Leptonica  1.77.0
Image processing and image analysis suite
allheaders.h
1 /*====================================================================*
2  - Copyright (C) 2001 Leptonica. All rights reserved.
3  -
4  - Redistribution and use in source and binary forms, with or without
5  - modification, are permitted provided that the following conditions
6  - are met:
7  - 1. Redistributions of source code must retain the above copyright
8  - notice, this list of conditions and the following disclaimer.
9  - 2. Redistributions in binary form must reproduce the above
10  - copyright notice, this list of conditions and the following
11  - disclaimer in the documentation and/or other materials
12  - provided with the distribution.
13  -
14  - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
15  - ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
16  - LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
17  - A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ANY
18  - CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
19  - EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
20  - PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
21  - PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
22  - OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
23  - NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
24  - SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25  *====================================================================*/
26 
27 #ifndef LEPTONICA_ALLHEADERS_H
28 #define LEPTONICA_ALLHEADERS_H
29 
30 
31 #define LIBLEPT_MAJOR_VERSION 1
32 #define LIBLEPT_MINOR_VERSION 77
33 #define LIBLEPT_PATCH_VERSION 0
34 
35 #include "alltypes.h"
36 
37 #ifndef NO_PROTOS
38 /*
39  * These prototypes were autogen'd by xtractprotos, v. 1.5
40  */
41 #ifdef __cplusplus
42 extern "C" {
43 #endif /* __cplusplus */
44 
45 LEPT_DLL extern PIX * pixCleanBackgroundToWhite ( PIX *pixs, PIX *pixim, PIX *pixg, l_float32 gamma, l_int32 blackval, l_int32 whiteval );
46 LEPT_DLL extern PIX * pixBackgroundNormSimple ( PIX *pixs, PIX *pixim, PIX *pixg );
47 LEPT_DLL extern PIX * pixBackgroundNorm ( PIX *pixs, PIX *pixim, PIX *pixg, l_int32 sx, l_int32 sy, l_int32 thresh, l_int32 mincount, l_int32 bgval, l_int32 smoothx, l_int32 smoothy );
48 LEPT_DLL extern PIX * pixBackgroundNormMorph ( PIX *pixs, PIX *pixim, l_int32 reduction, l_int32 size, l_int32 bgval );
49 LEPT_DLL extern l_ok pixBackgroundNormGrayArray ( PIX *pixs, PIX *pixim, l_int32 sx, l_int32 sy, l_int32 thresh, l_int32 mincount, l_int32 bgval, l_int32 smoothx, l_int32 smoothy, PIX **ppixd );
50 LEPT_DLL extern l_ok pixBackgroundNormRGBArrays ( PIX *pixs, PIX *pixim, PIX *pixg, l_int32 sx, l_int32 sy, l_int32 thresh, l_int32 mincount, l_int32 bgval, l_int32 smoothx, l_int32 smoothy, PIX **ppixr, PIX **ppixg, PIX **ppixb );
51 LEPT_DLL extern l_ok pixBackgroundNormGrayArrayMorph ( PIX *pixs, PIX *pixim, l_int32 reduction, l_int32 size, l_int32 bgval, PIX **ppixd );
52 LEPT_DLL extern l_ok pixBackgroundNormRGBArraysMorph ( PIX *pixs, PIX *pixim, l_int32 reduction, l_int32 size, l_int32 bgval, PIX **ppixr, PIX **ppixg, PIX **ppixb );
53 LEPT_DLL extern l_ok pixGetBackgroundGrayMap ( PIX *pixs, PIX *pixim, l_int32 sx, l_int32 sy, l_int32 thresh, l_int32 mincount, PIX **ppixd );
54 LEPT_DLL extern l_ok pixGetBackgroundRGBMap ( PIX *pixs, PIX *pixim, PIX *pixg, l_int32 sx, l_int32 sy, l_int32 thresh, l_int32 mincount, PIX **ppixmr, PIX **ppixmg, PIX **ppixmb );
55 LEPT_DLL extern l_ok pixGetBackgroundGrayMapMorph ( PIX *pixs, PIX *pixim, l_int32 reduction, l_int32 size, PIX **ppixm );
56 LEPT_DLL extern l_ok pixGetBackgroundRGBMapMorph ( PIX *pixs, PIX *pixim, l_int32 reduction, l_int32 size, PIX **ppixmr, PIX **ppixmg, PIX **ppixmb );
57 LEPT_DLL extern l_ok pixFillMapHoles ( PIX *pix, l_int32 nx, l_int32 ny, l_int32 filltype );
58 LEPT_DLL extern PIX * pixExtendByReplication ( PIX *pixs, l_int32 addw, l_int32 addh );
59 LEPT_DLL extern l_ok pixSmoothConnectedRegions ( PIX *pixs, PIX *pixm, l_int32 factor );
60 LEPT_DLL extern PIX * pixGetInvBackgroundMap ( PIX *pixs, l_int32 bgval, l_int32 smoothx, l_int32 smoothy );
61 LEPT_DLL extern PIX * pixApplyInvBackgroundGrayMap ( PIX *pixs, PIX *pixm, l_int32 sx, l_int32 sy );
62 LEPT_DLL extern PIX * pixApplyInvBackgroundRGBMap ( PIX *pixs, PIX *pixmr, PIX *pixmg, PIX *pixmb, l_int32 sx, l_int32 sy );
63 LEPT_DLL extern PIX * pixApplyVariableGrayMap ( PIX *pixs, PIX *pixg, l_int32 target );
64 LEPT_DLL extern PIX * pixGlobalNormRGB ( PIX *pixd, PIX *pixs, l_int32 rval, l_int32 gval, l_int32 bval, l_int32 mapval );
65 LEPT_DLL extern PIX * pixGlobalNormNoSatRGB ( PIX *pixd, PIX *pixs, l_int32 rval, l_int32 gval, l_int32 bval, l_int32 factor, l_float32 rank );
66 LEPT_DLL extern l_ok pixThresholdSpreadNorm ( PIX *pixs, l_int32 filtertype, l_int32 edgethresh, l_int32 smoothx, l_int32 smoothy, l_float32 gamma, l_int32 minval, l_int32 maxval, l_int32 targetthresh, PIX **ppixth, PIX **ppixb, PIX **ppixd );
67 LEPT_DLL extern PIX * pixBackgroundNormFlex ( PIX *pixs, l_int32 sx, l_int32 sy, l_int32 smoothx, l_int32 smoothy, l_int32 delta );
68 LEPT_DLL extern PIX * pixContrastNorm ( PIX *pixd, PIX *pixs, l_int32 sx, l_int32 sy, l_int32 mindiff, l_int32 smoothx, l_int32 smoothy );
69 LEPT_DLL extern l_ok pixMinMaxTiles ( PIX *pixs, l_int32 sx, l_int32 sy, l_int32 mindiff, l_int32 smoothx, l_int32 smoothy, PIX **ppixmin, PIX **ppixmax );
70 LEPT_DLL extern l_ok pixSetLowContrast ( PIX *pixs1, PIX *pixs2, l_int32 mindiff );
71 LEPT_DLL extern PIX * pixLinearTRCTiled ( PIX *pixd, PIX *pixs, l_int32 sx, l_int32 sy, PIX *pixmin, PIX *pixmax );
72 LEPT_DLL extern PIX * pixAffineSampledPta ( PIX *pixs, PTA *ptad, PTA *ptas, l_int32 incolor );
73 LEPT_DLL extern PIX * pixAffineSampled ( PIX *pixs, l_float32 *vc, l_int32 incolor );
74 LEPT_DLL extern PIX * pixAffinePta ( PIX *pixs, PTA *ptad, PTA *ptas, l_int32 incolor );
75 LEPT_DLL extern PIX * pixAffine ( PIX *pixs, l_float32 *vc, l_int32 incolor );
76 LEPT_DLL extern PIX * pixAffinePtaColor ( PIX *pixs, PTA *ptad, PTA *ptas, l_uint32 colorval );
77 LEPT_DLL extern PIX * pixAffineColor ( PIX *pixs, l_float32 *vc, l_uint32 colorval );
78 LEPT_DLL extern PIX * pixAffinePtaGray ( PIX *pixs, PTA *ptad, PTA *ptas, l_uint8 grayval );
79 LEPT_DLL extern PIX * pixAffineGray ( PIX *pixs, l_float32 *vc, l_uint8 grayval );
80 LEPT_DLL extern PIX * pixAffinePtaWithAlpha ( PIX *pixs, PTA *ptad, PTA *ptas, PIX *pixg, l_float32 fract, l_int32 border );
81 LEPT_DLL extern l_ok getAffineXformCoeffs ( PTA *ptas, PTA *ptad, l_float32 **pvc );
82 LEPT_DLL extern l_ok affineInvertXform ( l_float32 *vc, l_float32 **pvci );
83 LEPT_DLL extern l_ok affineXformSampledPt ( l_float32 *vc, l_int32 x, l_int32 y, l_int32 *pxp, l_int32 *pyp );
84 LEPT_DLL extern l_ok affineXformPt ( l_float32 *vc, l_int32 x, l_int32 y, l_float32 *pxp, l_float32 *pyp );
85 LEPT_DLL extern l_ok linearInterpolatePixelColor ( l_uint32 *datas, l_int32 wpls, l_int32 w, l_int32 h, l_float32 x, l_float32 y, l_uint32 colorval, l_uint32 *pval );
86 LEPT_DLL extern l_ok linearInterpolatePixelGray ( l_uint32 *datas, l_int32 wpls, l_int32 w, l_int32 h, l_float32 x, l_float32 y, l_int32 grayval, l_int32 *pval );
87 LEPT_DLL extern l_int32 gaussjordan ( l_float32 **a, l_float32 *b, l_int32 n );
88 LEPT_DLL extern PIX * pixAffineSequential ( PIX *pixs, PTA *ptad, PTA *ptas, l_int32 bw, l_int32 bh );
89 LEPT_DLL extern l_float32 * createMatrix2dTranslate ( l_float32 transx, l_float32 transy );
90 LEPT_DLL extern l_float32 * createMatrix2dScale ( l_float32 scalex, l_float32 scaley );
91 LEPT_DLL extern l_float32 * createMatrix2dRotate ( l_float32 xc, l_float32 yc, l_float32 angle );
92 LEPT_DLL extern PTA * ptaTranslate ( PTA *ptas, l_float32 transx, l_float32 transy );
93 LEPT_DLL extern PTA * ptaScale ( PTA *ptas, l_float32 scalex, l_float32 scaley );
94 LEPT_DLL extern PTA * ptaRotate ( PTA *ptas, l_float32 xc, l_float32 yc, l_float32 angle );
95 LEPT_DLL extern BOXA * boxaTranslate ( BOXA *boxas, l_float32 transx, l_float32 transy );
96 LEPT_DLL extern BOXA * boxaScale ( BOXA *boxas, l_float32 scalex, l_float32 scaley );
97 LEPT_DLL extern BOXA * boxaRotate ( BOXA *boxas, l_float32 xc, l_float32 yc, l_float32 angle );
98 LEPT_DLL extern PTA * ptaAffineTransform ( PTA *ptas, l_float32 *mat );
99 LEPT_DLL extern BOXA * boxaAffineTransform ( BOXA *boxas, l_float32 *mat );
100 LEPT_DLL extern l_ok l_productMatVec ( l_float32 *mat, l_float32 *vecs, l_float32 *vecd, l_int32 size );
101 LEPT_DLL extern l_ok l_productMat2 ( l_float32 *mat1, l_float32 *mat2, l_float32 *matd, l_int32 size );
102 LEPT_DLL extern l_ok l_productMat3 ( l_float32 *mat1, l_float32 *mat2, l_float32 *mat3, l_float32 *matd, l_int32 size );
103 LEPT_DLL extern l_ok l_productMat4 ( l_float32 *mat1, l_float32 *mat2, l_float32 *mat3, l_float32 *mat4, l_float32 *matd, l_int32 size );
104 LEPT_DLL extern l_int32 l_getDataBit ( void *line, l_int32 n );
105 LEPT_DLL extern void l_setDataBit ( void *line, l_int32 n );
106 LEPT_DLL extern void l_clearDataBit ( void *line, l_int32 n );
107 LEPT_DLL extern void l_setDataBitVal ( void *line, l_int32 n, l_int32 val );
108 LEPT_DLL extern l_int32 l_getDataDibit ( void *line, l_int32 n );
109 LEPT_DLL extern void l_setDataDibit ( void *line, l_int32 n, l_int32 val );
110 LEPT_DLL extern void l_clearDataDibit ( void *line, l_int32 n );
111 LEPT_DLL extern l_int32 l_getDataQbit ( void *line, l_int32 n );
112 LEPT_DLL extern void l_setDataQbit ( void *line, l_int32 n, l_int32 val );
113 LEPT_DLL extern void l_clearDataQbit ( void *line, l_int32 n );
114 LEPT_DLL extern l_int32 l_getDataByte ( void *line, l_int32 n );
115 LEPT_DLL extern void l_setDataByte ( void *line, l_int32 n, l_int32 val );
116 LEPT_DLL extern l_int32 l_getDataTwoBytes ( void *line, l_int32 n );
117 LEPT_DLL extern void l_setDataTwoBytes ( void *line, l_int32 n, l_int32 val );
118 LEPT_DLL extern l_int32 l_getDataFourBytes ( void *line, l_int32 n );
119 LEPT_DLL extern void l_setDataFourBytes ( void *line, l_int32 n, l_int32 val );
120 LEPT_DLL extern char * barcodeDispatchDecoder ( char *barstr, l_int32 format, l_int32 debugflag );
121 LEPT_DLL extern l_int32 barcodeFormatIsSupported ( l_int32 format );
122 LEPT_DLL extern NUMA * pixFindBaselines ( PIX *pixs, PTA **ppta, PIXA *pixadb );
123 LEPT_DLL extern PIX * pixDeskewLocal ( PIX *pixs, l_int32 nslices, l_int32 redsweep, l_int32 redsearch, l_float32 sweeprange, l_float32 sweepdelta, l_float32 minbsdelta );
124 LEPT_DLL extern l_ok pixGetLocalSkewTransform ( PIX *pixs, l_int32 nslices, l_int32 redsweep, l_int32 redsearch, l_float32 sweeprange, l_float32 sweepdelta, l_float32 minbsdelta, PTA **pptas, PTA **pptad );
125 LEPT_DLL extern NUMA * pixGetLocalSkewAngles ( PIX *pixs, l_int32 nslices, l_int32 redsweep, l_int32 redsearch, l_float32 sweeprange, l_float32 sweepdelta, l_float32 minbsdelta, l_float32 *pa, l_float32 *pb, l_int32 debug );
126 LEPT_DLL extern L_BBUFFER * bbufferCreate ( const l_uint8 *indata, l_int32 nalloc );
127 LEPT_DLL extern void bbufferDestroy ( L_BBUFFER **pbb );
128 LEPT_DLL extern l_uint8 * bbufferDestroyAndSaveData ( L_BBUFFER **pbb, size_t *pnbytes );
129 LEPT_DLL extern l_ok bbufferRead ( L_BBUFFER *bb, l_uint8 *src, l_int32 nbytes );
130 LEPT_DLL extern l_ok bbufferReadStream ( L_BBUFFER *bb, FILE *fp, l_int32 nbytes );
131 LEPT_DLL extern l_ok bbufferExtendArray ( L_BBUFFER *bb, l_int32 nbytes );
132 LEPT_DLL extern l_ok bbufferWrite ( L_BBUFFER *bb, l_uint8 *dest, size_t nbytes, size_t *pnout );
133 LEPT_DLL extern l_ok bbufferWriteStream ( L_BBUFFER *bb, FILE *fp, size_t nbytes, size_t *pnout );
134 LEPT_DLL extern PIX * pixBilateral ( PIX *pixs, l_float32 spatial_stdev, l_float32 range_stdev, l_int32 ncomps, l_int32 reduction );
135 LEPT_DLL extern PIX * pixBilateralGray ( PIX *pixs, l_float32 spatial_stdev, l_float32 range_stdev, l_int32 ncomps, l_int32 reduction );
136 LEPT_DLL extern PIX * pixBilateralExact ( PIX *pixs, L_KERNEL *spatial_kel, L_KERNEL *range_kel );
137 LEPT_DLL extern PIX * pixBilateralGrayExact ( PIX *pixs, L_KERNEL *spatial_kel, L_KERNEL *range_kel );
138 LEPT_DLL extern PIX* pixBlockBilateralExact ( PIX *pixs, l_float32 spatial_stdev, l_float32 range_stdev );
139 LEPT_DLL extern L_KERNEL * makeRangeKernel ( l_float32 range_stdev );
140 LEPT_DLL extern PIX * pixBilinearSampledPta ( PIX *pixs, PTA *ptad, PTA *ptas, l_int32 incolor );
141 LEPT_DLL extern PIX * pixBilinearSampled ( PIX *pixs, l_float32 *vc, l_int32 incolor );
142 LEPT_DLL extern PIX * pixBilinearPta ( PIX *pixs, PTA *ptad, PTA *ptas, l_int32 incolor );
143 LEPT_DLL extern PIX * pixBilinear ( PIX *pixs, l_float32 *vc, l_int32 incolor );
144 LEPT_DLL extern PIX * pixBilinearPtaColor ( PIX *pixs, PTA *ptad, PTA *ptas, l_uint32 colorval );
145 LEPT_DLL extern PIX * pixBilinearColor ( PIX *pixs, l_float32 *vc, l_uint32 colorval );
146 LEPT_DLL extern PIX * pixBilinearPtaGray ( PIX *pixs, PTA *ptad, PTA *ptas, l_uint8 grayval );
147 LEPT_DLL extern PIX * pixBilinearGray ( PIX *pixs, l_float32 *vc, l_uint8 grayval );
148 LEPT_DLL extern PIX * pixBilinearPtaWithAlpha ( PIX *pixs, PTA *ptad, PTA *ptas, PIX *pixg, l_float32 fract, l_int32 border );
149 LEPT_DLL extern l_ok getBilinearXformCoeffs ( PTA *ptas, PTA *ptad, l_float32 **pvc );
150 LEPT_DLL extern l_ok bilinearXformSampledPt ( l_float32 *vc, l_int32 x, l_int32 y, l_int32 *pxp, l_int32 *pyp );
151 LEPT_DLL extern l_ok bilinearXformPt ( l_float32 *vc, l_int32 x, l_int32 y, l_float32 *pxp, l_float32 *pyp );
152 LEPT_DLL extern l_ok pixOtsuAdaptiveThreshold ( PIX *pixs, l_int32 sx, l_int32 sy, l_int32 smoothx, l_int32 smoothy, l_float32 scorefract, PIX **ppixth, PIX **ppixd );
153 LEPT_DLL extern PIX * pixOtsuThreshOnBackgroundNorm ( PIX *pixs, PIX *pixim, l_int32 sx, l_int32 sy, l_int32 thresh, l_int32 mincount, l_int32 bgval, l_int32 smoothx, l_int32 smoothy, l_float32 scorefract, l_int32 *pthresh );
154 LEPT_DLL extern PIX * pixMaskedThreshOnBackgroundNorm ( PIX *pixs, PIX *pixim, l_int32 sx, l_int32 sy, l_int32 thresh, l_int32 mincount, l_int32 smoothx, l_int32 smoothy, l_float32 scorefract, l_int32 *pthresh );
155 LEPT_DLL extern l_ok pixSauvolaBinarizeTiled ( PIX *pixs, l_int32 whsize, l_float32 factor, l_int32 nx, l_int32 ny, PIX **ppixth, PIX **ppixd );
156 LEPT_DLL extern l_ok pixSauvolaBinarize ( PIX *pixs, l_int32 whsize, l_float32 factor, l_int32 addborder, PIX **ppixm, PIX **ppixsd, PIX **ppixth, PIX **ppixd );
157 LEPT_DLL extern PIX * pixSauvolaGetThreshold ( PIX *pixm, PIX *pixms, l_float32 factor, PIX **ppixsd );
158 LEPT_DLL extern PIX * pixApplyLocalThreshold ( PIX *pixs, PIX *pixth, l_int32 redfactor );
159 LEPT_DLL extern l_ok pixThresholdByConnComp ( PIX *pixs, PIX *pixm, l_int32 start, l_int32 end, l_int32 incr, l_float32 thresh48, l_float32 threshdiff, l_int32 *pglobthresh, PIX **ppixd, l_int32 debugflag );
160 LEPT_DLL extern PIX * pixExpandBinaryReplicate ( PIX *pixs, l_int32 xfact, l_int32 yfact );
161 LEPT_DLL extern PIX * pixExpandBinaryPower2 ( PIX *pixs, l_int32 factor );
162 LEPT_DLL extern PIX * pixReduceBinary2 ( PIX *pixs, l_uint8 *intab );
163 LEPT_DLL extern PIX * pixReduceRankBinaryCascade ( PIX *pixs, l_int32 level1, l_int32 level2, l_int32 level3, l_int32 level4 );
164 LEPT_DLL extern PIX * pixReduceRankBinary2 ( PIX *pixs, l_int32 level, l_uint8 *intab );
165 LEPT_DLL extern l_uint8 * makeSubsampleTab2x ( void );
166 LEPT_DLL extern PIX * pixBlend ( PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract );
167 LEPT_DLL extern PIX * pixBlendMask ( PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract, l_int32 type );
168 LEPT_DLL extern PIX * pixBlendGray ( PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract, l_int32 type, l_int32 transparent, l_uint32 transpix );
169 LEPT_DLL extern PIX * pixBlendGrayInverse ( PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract );
170 LEPT_DLL extern PIX * pixBlendColor ( PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract, l_int32 transparent, l_uint32 transpix );
171 LEPT_DLL extern PIX * pixBlendColorByChannel ( PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 rfract, l_float32 gfract, l_float32 bfract, l_int32 transparent, l_uint32 transpix );
172 LEPT_DLL extern PIX * pixBlendGrayAdapt ( PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract, l_int32 shift );
173 LEPT_DLL extern PIX * pixFadeWithGray ( PIX *pixs, PIX *pixb, l_float32 factor, l_int32 type );
174 LEPT_DLL extern PIX * pixBlendHardLight ( PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract );
175 LEPT_DLL extern l_ok pixBlendCmap ( PIX *pixs, PIX *pixb, l_int32 x, l_int32 y, l_int32 sindex );
176 LEPT_DLL extern PIX * pixBlendWithGrayMask ( PIX *pixs1, PIX *pixs2, PIX *pixg, l_int32 x, l_int32 y );
177 LEPT_DLL extern PIX * pixBlendBackgroundToColor ( PIX *pixd, PIX *pixs, BOX *box, l_uint32 color, l_float32 gamma, l_int32 minval, l_int32 maxval );
178 LEPT_DLL extern PIX * pixMultiplyByColor ( PIX *pixd, PIX *pixs, BOX *box, l_uint32 color );
179 LEPT_DLL extern PIX * pixAlphaBlendUniform ( PIX *pixs, l_uint32 color );
180 LEPT_DLL extern PIX * pixAddAlphaToBlend ( PIX *pixs, l_float32 fract, l_int32 invert );
181 LEPT_DLL extern PIX * pixSetAlphaOverWhite ( PIX *pixs );
182 LEPT_DLL extern l_ok pixLinearEdgeFade ( PIX *pixs, l_int32 dir, l_int32 fadeto, l_float32 distfract, l_float32 maxfade );
183 LEPT_DLL extern L_BMF * bmfCreate ( const char *dir, l_int32 fontsize );
184 LEPT_DLL extern void bmfDestroy ( L_BMF **pbmf );
185 LEPT_DLL extern PIX * bmfGetPix ( L_BMF *bmf, char chr );
186 LEPT_DLL extern l_ok bmfGetWidth ( L_BMF *bmf, char chr, l_int32 *pw );
187 LEPT_DLL extern l_ok bmfGetBaseline ( L_BMF *bmf, char chr, l_int32 *pbaseline );
188 LEPT_DLL extern PIXA * pixaGetFont ( const char *dir, l_int32 fontsize, l_int32 *pbl0, l_int32 *pbl1, l_int32 *pbl2 );
189 LEPT_DLL extern l_ok pixaSaveFont ( const char *indir, const char *outdir, l_int32 fontsize );
190 LEPT_DLL extern PIX * pixReadStreamBmp ( FILE *fp );
191 LEPT_DLL extern PIX * pixReadMemBmp ( const l_uint8 *cdata, size_t size );
192 LEPT_DLL extern l_ok pixWriteStreamBmp ( FILE *fp, PIX *pix );
193 LEPT_DLL extern l_ok pixWriteMemBmp ( l_uint8 **pfdata, size_t *pfsize, PIX *pixs );
194 LEPT_DLL extern PIXA * l_bootnum_gen1 ( void );
195 LEPT_DLL extern PIXA * l_bootnum_gen2 ( void );
196 LEPT_DLL extern PIXA * l_bootnum_gen3 ( void );
197 LEPT_DLL extern PIXA * l_bootnum_gen4 ( l_int32 nsamp );
198 LEPT_DLL extern BOX * boxCreate ( l_int32 x, l_int32 y, l_int32 w, l_int32 h );
199 LEPT_DLL extern BOX * boxCreateValid ( l_int32 x, l_int32 y, l_int32 w, l_int32 h );
200 LEPT_DLL extern BOX * boxCopy ( BOX *box );
201 LEPT_DLL extern BOX * boxClone ( BOX *box );
202 LEPT_DLL extern void boxDestroy ( BOX **pbox );
203 LEPT_DLL extern l_ok boxGetGeometry ( BOX *box, l_int32 *px, l_int32 *py, l_int32 *pw, l_int32 *ph );
204 LEPT_DLL extern l_ok boxSetGeometry ( BOX *box, l_int32 x, l_int32 y, l_int32 w, l_int32 h );
205 LEPT_DLL extern l_ok boxGetSideLocations ( BOX *box, l_int32 *pl, l_int32 *pr, l_int32 *pt, l_int32 *pb );
206 LEPT_DLL extern l_ok boxSetSideLocations ( BOX *box, l_int32 l, l_int32 r, l_int32 t, l_int32 b );
207 LEPT_DLL extern l_int32 boxGetRefcount ( BOX *box );
208 LEPT_DLL extern l_ok boxChangeRefcount ( BOX *box, l_int32 delta );
209 LEPT_DLL extern l_ok boxIsValid ( BOX *box, l_int32 *pvalid );
210 LEPT_DLL extern BOXA * boxaCreate ( l_int32 n );
211 LEPT_DLL extern BOXA * boxaCopy ( BOXA *boxa, l_int32 copyflag );
212 LEPT_DLL extern void boxaDestroy ( BOXA **pboxa );
213 LEPT_DLL extern l_ok boxaAddBox ( BOXA *boxa, BOX *box, l_int32 copyflag );
214 LEPT_DLL extern l_ok boxaExtendArray ( BOXA *boxa );
215 LEPT_DLL extern l_ok boxaExtendArrayToSize ( BOXA *boxa, l_int32 size );
216 LEPT_DLL extern l_int32 boxaGetCount ( BOXA *boxa );
217 LEPT_DLL extern l_int32 boxaGetValidCount ( BOXA *boxa );
218 LEPT_DLL extern BOX * boxaGetBox ( BOXA *boxa, l_int32 index, l_int32 accessflag );
219 LEPT_DLL extern BOX * boxaGetValidBox ( BOXA *boxa, l_int32 index, l_int32 accessflag );
220 LEPT_DLL extern NUMA * boxaFindInvalidBoxes ( BOXA *boxa );
221 LEPT_DLL extern l_ok boxaGetBoxGeometry ( BOXA *boxa, l_int32 index, l_int32 *px, l_int32 *py, l_int32 *pw, l_int32 *ph );
222 LEPT_DLL extern l_ok boxaIsFull ( BOXA *boxa, l_int32 *pfull );
223 LEPT_DLL extern l_ok boxaReplaceBox ( BOXA *boxa, l_int32 index, BOX *box );
224 LEPT_DLL extern l_ok boxaInsertBox ( BOXA *boxa, l_int32 index, BOX *box );
225 LEPT_DLL extern l_ok boxaRemoveBox ( BOXA *boxa, l_int32 index );
226 LEPT_DLL extern l_ok boxaRemoveBoxAndSave ( BOXA *boxa, l_int32 index, BOX **pbox );
227 LEPT_DLL extern BOXA * boxaSaveValid ( BOXA *boxas, l_int32 copyflag );
228 LEPT_DLL extern l_ok boxaInitFull ( BOXA *boxa, BOX *box );
229 LEPT_DLL extern l_ok boxaClear ( BOXA *boxa );
230 LEPT_DLL extern BOXAA * boxaaCreate ( l_int32 n );
231 LEPT_DLL extern BOXAA * boxaaCopy ( BOXAA *baas, l_int32 copyflag );
232 LEPT_DLL extern void boxaaDestroy ( BOXAA **pbaa );
233 LEPT_DLL extern l_ok boxaaAddBoxa ( BOXAA *baa, BOXA *ba, l_int32 copyflag );
234 LEPT_DLL extern l_ok boxaaExtendArray ( BOXAA *baa );
235 LEPT_DLL extern l_ok boxaaExtendArrayToSize ( BOXAA *baa, l_int32 size );
236 LEPT_DLL extern l_int32 boxaaGetCount ( BOXAA *baa );
237 LEPT_DLL extern l_int32 boxaaGetBoxCount ( BOXAA *baa );
238 LEPT_DLL extern BOXA * boxaaGetBoxa ( BOXAA *baa, l_int32 index, l_int32 accessflag );
239 LEPT_DLL extern BOX * boxaaGetBox ( BOXAA *baa, l_int32 iboxa, l_int32 ibox, l_int32 accessflag );
240 LEPT_DLL extern l_ok boxaaInitFull ( BOXAA *baa, BOXA *boxa );
241 LEPT_DLL extern l_ok boxaaExtendWithInit ( BOXAA *baa, l_int32 maxindex, BOXA *boxa );
242 LEPT_DLL extern l_ok boxaaReplaceBoxa ( BOXAA *baa, l_int32 index, BOXA *boxa );
243 LEPT_DLL extern l_ok boxaaInsertBoxa ( BOXAA *baa, l_int32 index, BOXA *boxa );
244 LEPT_DLL extern l_ok boxaaRemoveBoxa ( BOXAA *baa, l_int32 index );
245 LEPT_DLL extern l_ok boxaaAddBox ( BOXAA *baa, l_int32 index, BOX *box, l_int32 accessflag );
246 LEPT_DLL extern BOXAA * boxaaReadFromFiles ( const char *dirname, const char *substr, l_int32 first, l_int32 nfiles );
247 LEPT_DLL extern BOXAA * boxaaRead ( const char *filename );
248 LEPT_DLL extern BOXAA * boxaaReadStream ( FILE *fp );
249 LEPT_DLL extern BOXAA * boxaaReadMem ( const l_uint8 *data, size_t size );
250 LEPT_DLL extern l_ok boxaaWrite ( const char *filename, BOXAA *baa );
251 LEPT_DLL extern l_ok boxaaWriteStream ( FILE *fp, BOXAA *baa );
252 LEPT_DLL extern l_ok boxaaWriteMem ( l_uint8 **pdata, size_t *psize, BOXAA *baa );
253 LEPT_DLL extern BOXA * boxaRead ( const char *filename );
254 LEPT_DLL extern BOXA * boxaReadStream ( FILE *fp );
255 LEPT_DLL extern BOXA * boxaReadMem ( const l_uint8 *data, size_t size );
256 LEPT_DLL extern l_ok boxaWriteDebug ( const char *filename, BOXA *boxa );
257 LEPT_DLL extern l_ok boxaWrite ( const char *filename, BOXA *boxa );
258 LEPT_DLL extern l_ok boxaWriteStream ( FILE *fp, BOXA *boxa );
259 LEPT_DLL extern l_ok boxaWriteMem ( l_uint8 **pdata, size_t *psize, BOXA *boxa );
260 LEPT_DLL extern l_ok boxPrintStreamInfo ( FILE *fp, BOX *box );
261 LEPT_DLL extern l_ok boxContains ( BOX *box1, BOX *box2, l_int32 *presult );
262 LEPT_DLL extern l_ok boxIntersects ( BOX *box1, BOX *box2, l_int32 *presult );
263 LEPT_DLL extern BOXA * boxaContainedInBox ( BOXA *boxas, BOX *box );
264 LEPT_DLL extern l_ok boxaContainedInBoxCount ( BOXA *boxa, BOX *box, l_int32 *pcount );
265 LEPT_DLL extern l_ok boxaContainedInBoxa ( BOXA *boxa1, BOXA *boxa2, l_int32 *pcontained );
266 LEPT_DLL extern BOXA * boxaIntersectsBox ( BOXA *boxas, BOX *box );
267 LEPT_DLL extern l_ok boxaIntersectsBoxCount ( BOXA *boxa, BOX *box, l_int32 *pcount );
268 LEPT_DLL extern BOXA * boxaClipToBox ( BOXA *boxas, BOX *box );
269 LEPT_DLL extern BOXA * boxaCombineOverlaps ( BOXA *boxas, PIXA *pixadb );
270 LEPT_DLL extern l_ok boxaCombineOverlapsInPair ( BOXA *boxas1, BOXA *boxas2, BOXA **pboxad1, BOXA **pboxad2, PIXA *pixadb );
271 LEPT_DLL extern BOX * boxOverlapRegion ( BOX *box1, BOX *box2 );
272 LEPT_DLL extern BOX * boxBoundingRegion ( BOX *box1, BOX *box2 );
273 LEPT_DLL extern l_ok boxOverlapFraction ( BOX *box1, BOX *box2, l_float32 *pfract );
274 LEPT_DLL extern l_ok boxOverlapArea ( BOX *box1, BOX *box2, l_int32 *parea );
275 LEPT_DLL extern BOXA * boxaHandleOverlaps ( BOXA *boxas, l_int32 op, l_int32 range, l_float32 min_overlap, l_float32 max_ratio, NUMA **pnamap );
276 LEPT_DLL extern l_ok boxSeparationDistance ( BOX *box1, BOX *box2, l_int32 *ph_sep, l_int32 *pv_sep );
277 LEPT_DLL extern l_ok boxCompareSize ( BOX *box1, BOX *box2, l_int32 type, l_int32 *prel );
278 LEPT_DLL extern l_ok boxContainsPt ( BOX *box, l_float32 x, l_float32 y, l_int32 *pcontains );
279 LEPT_DLL extern BOX * boxaGetNearestToPt ( BOXA *boxa, l_int32 x, l_int32 y );
280 LEPT_DLL extern BOX * boxaGetNearestToLine ( BOXA *boxa, l_int32 x, l_int32 y );
281 LEPT_DLL extern l_ok boxaFindNearestBoxes ( BOXA *boxa, l_int32 dist_select, l_int32 range, NUMAA **pnaaindex, NUMAA **pnaadist );
282 LEPT_DLL extern l_ok boxaGetNearestByDirection ( BOXA *boxa, l_int32 i, l_int32 dir, l_int32 dist_select, l_int32 range, l_int32 *pindex, l_int32 *pdist );
283 LEPT_DLL extern l_ok boxGetCenter ( BOX *box, l_float32 *pcx, l_float32 *pcy );
284 LEPT_DLL extern l_ok boxIntersectByLine ( BOX *box, l_int32 x, l_int32 y, l_float32 slope, l_int32 *px1, l_int32 *py1, l_int32 *px2, l_int32 *py2, l_int32 *pn );
285 LEPT_DLL extern BOX * boxClipToRectangle ( BOX *box, l_int32 wi, l_int32 hi );
286 LEPT_DLL extern l_ok boxClipToRectangleParams ( BOX *box, l_int32 w, l_int32 h, l_int32 *pxstart, l_int32 *pystart, l_int32 *pxend, l_int32 *pyend, l_int32 *pbw, l_int32 *pbh );
287 LEPT_DLL extern BOX * boxRelocateOneSide ( BOX *boxd, BOX *boxs, l_int32 loc, l_int32 sideflag );
288 LEPT_DLL extern BOXA * boxaAdjustSides ( BOXA *boxas, l_int32 delleft, l_int32 delright, l_int32 deltop, l_int32 delbot );
289 LEPT_DLL extern BOX * boxAdjustSides ( BOX *boxd, BOX *boxs, l_int32 delleft, l_int32 delright, l_int32 deltop, l_int32 delbot );
290 LEPT_DLL extern BOXA * boxaSetSide ( BOXA *boxad, BOXA *boxas, l_int32 side, l_int32 val, l_int32 thresh );
291 LEPT_DLL extern l_ok boxSetSide ( BOX *boxs, l_int32 side, l_int32 val, l_int32 thresh );
292 LEPT_DLL extern BOXA * boxaAdjustWidthToTarget ( BOXA *boxad, BOXA *boxas, l_int32 sides, l_int32 target, l_int32 thresh );
293 LEPT_DLL extern BOXA * boxaAdjustHeightToTarget ( BOXA *boxad, BOXA *boxas, l_int32 sides, l_int32 target, l_int32 thresh );
294 LEPT_DLL extern l_ok boxEqual ( BOX *box1, BOX *box2, l_int32 *psame );
295 LEPT_DLL extern l_ok boxaEqual ( BOXA *boxa1, BOXA *boxa2, l_int32 maxdist, NUMA **pnaindex, l_int32 *psame );
296 LEPT_DLL extern l_ok boxSimilar ( BOX *box1, BOX *box2, l_int32 leftdiff, l_int32 rightdiff, l_int32 topdiff, l_int32 botdiff, l_int32 *psimilar );
297 LEPT_DLL extern l_ok boxaSimilar ( BOXA *boxa1, BOXA *boxa2, l_int32 leftdiff, l_int32 rightdiff, l_int32 topdiff, l_int32 botdiff, l_int32 debug, l_int32 *psimilar, NUMA **pnasim );
298 LEPT_DLL extern l_ok boxaJoin ( BOXA *boxad, BOXA *boxas, l_int32 istart, l_int32 iend );
299 LEPT_DLL extern l_ok boxaaJoin ( BOXAA *baad, BOXAA *baas, l_int32 istart, l_int32 iend );
300 LEPT_DLL extern l_ok boxaSplitEvenOdd ( BOXA *boxa, l_int32 fillflag, BOXA **pboxae, BOXA **pboxao );
301 LEPT_DLL extern BOXA * boxaMergeEvenOdd ( BOXA *boxae, BOXA *boxao, l_int32 fillflag );
302 LEPT_DLL extern BOXA * boxaTransform ( BOXA *boxas, l_int32 shiftx, l_int32 shifty, l_float32 scalex, l_float32 scaley );
303 LEPT_DLL extern BOX * boxTransform ( BOX *box, l_int32 shiftx, l_int32 shifty, l_float32 scalex, l_float32 scaley );
304 LEPT_DLL extern BOXA * boxaTransformOrdered ( BOXA *boxas, l_int32 shiftx, l_int32 shifty, l_float32 scalex, l_float32 scaley, l_int32 xcen, l_int32 ycen, l_float32 angle, l_int32 order );
305 LEPT_DLL extern BOX * boxTransformOrdered ( BOX *boxs, l_int32 shiftx, l_int32 shifty, l_float32 scalex, l_float32 scaley, l_int32 xcen, l_int32 ycen, l_float32 angle, l_int32 order );
306 LEPT_DLL extern BOXA * boxaRotateOrth ( BOXA *boxas, l_int32 w, l_int32 h, l_int32 rotation );
307 LEPT_DLL extern BOX * boxRotateOrth ( BOX *box, l_int32 w, l_int32 h, l_int32 rotation );
308 LEPT_DLL extern BOXA * boxaSort ( BOXA *boxas, l_int32 sorttype, l_int32 sortorder, NUMA **pnaindex );
309 LEPT_DLL extern BOXA * boxaBinSort ( BOXA *boxas, l_int32 sorttype, l_int32 sortorder, NUMA **pnaindex );
310 LEPT_DLL extern BOXA * boxaSortByIndex ( BOXA *boxas, NUMA *naindex );
311 LEPT_DLL extern BOXAA * boxaSort2d ( BOXA *boxas, NUMAA **pnaad, l_int32 delta1, l_int32 delta2, l_int32 minh1 );
312 LEPT_DLL extern BOXAA * boxaSort2dByIndex ( BOXA *boxas, NUMAA *naa );
313 LEPT_DLL extern l_ok boxaExtractAsNuma ( BOXA *boxa, NUMA **pnal, NUMA **pnat, NUMA **pnar, NUMA **pnab, NUMA **pnaw, NUMA **pnah, l_int32 keepinvalid );
314 LEPT_DLL extern l_ok boxaExtractAsPta ( BOXA *boxa, PTA **pptal, PTA **pptat, PTA **pptar, PTA **pptab, PTA **pptaw, PTA **pptah, l_int32 keepinvalid );
315 LEPT_DLL extern l_ok boxaGetRankVals ( BOXA *boxa, l_float32 fract, l_int32 *px, l_int32 *py, l_int32 *pr, l_int32 *pb, l_int32 *pw, l_int32 *ph );
316 LEPT_DLL extern l_ok boxaGetMedianVals ( BOXA *boxa, l_int32 *px, l_int32 *py, l_int32 *pr, l_int32 *pb, l_int32 *pw, l_int32 *ph );
317 LEPT_DLL extern l_ok boxaGetAverageSize ( BOXA *boxa, l_float32 *pw, l_float32 *ph );
318 LEPT_DLL extern l_ok boxaaGetExtent ( BOXAA *baa, l_int32 *pw, l_int32 *ph, BOX **pbox, BOXA **pboxa );
319 LEPT_DLL extern BOXA * boxaaFlattenToBoxa ( BOXAA *baa, NUMA **pnaindex, l_int32 copyflag );
320 LEPT_DLL extern BOXA * boxaaFlattenAligned ( BOXAA *baa, l_int32 num, BOX *fillerbox, l_int32 copyflag );
321 LEPT_DLL extern BOXAA * boxaEncapsulateAligned ( BOXA *boxa, l_int32 num, l_int32 copyflag );
322 LEPT_DLL extern BOXAA * boxaaTranspose ( BOXAA *baas );
323 LEPT_DLL extern l_ok boxaaAlignBox ( BOXAA *baa, BOX *box, l_int32 delta, l_int32 *pindex );
324 LEPT_DLL extern PIX * pixMaskConnComp ( PIX *pixs, l_int32 connectivity, BOXA **pboxa );
325 LEPT_DLL extern PIX * pixMaskBoxa ( PIX *pixd, PIX *pixs, BOXA *boxa, l_int32 op );
326 LEPT_DLL extern PIX * pixPaintBoxa ( PIX *pixs, BOXA *boxa, l_uint32 val );
327 LEPT_DLL extern PIX * pixSetBlackOrWhiteBoxa ( PIX *pixs, BOXA *boxa, l_int32 op );
328 LEPT_DLL extern PIX * pixPaintBoxaRandom ( PIX *pixs, BOXA *boxa );
329 LEPT_DLL extern PIX * pixBlendBoxaRandom ( PIX *pixs, BOXA *boxa, l_float32 fract );
330 LEPT_DLL extern PIX * pixDrawBoxa ( PIX *pixs, BOXA *boxa, l_int32 width, l_uint32 val );
331 LEPT_DLL extern PIX * pixDrawBoxaRandom ( PIX *pixs, BOXA *boxa, l_int32 width );
332 LEPT_DLL extern PIX * boxaaDisplay ( PIX *pixs, BOXAA *baa, l_int32 linewba, l_int32 linewb, l_uint32 colorba, l_uint32 colorb, l_int32 w, l_int32 h );
333 LEPT_DLL extern PIXA * pixaDisplayBoxaa ( PIXA *pixas, BOXAA *baa, l_int32 colorflag, l_int32 width );
334 LEPT_DLL extern BOXA * pixSplitIntoBoxa ( PIX *pixs, l_int32 minsum, l_int32 skipdist, l_int32 delta, l_int32 maxbg, l_int32 maxcomps, l_int32 remainder );
335 LEPT_DLL extern BOXA * pixSplitComponentIntoBoxa ( PIX *pix, BOX *box, l_int32 minsum, l_int32 skipdist, l_int32 delta, l_int32 maxbg, l_int32 maxcomps, l_int32 remainder );
336 LEPT_DLL extern BOXA * makeMosaicStrips ( l_int32 w, l_int32 h, l_int32 direction, l_int32 size );
337 LEPT_DLL extern l_ok boxaCompareRegions ( BOXA *boxa1, BOXA *boxa2, l_int32 areathresh, l_int32 *pnsame, l_float32 *pdiffarea, l_float32 *pdiffxor, PIX **ppixdb );
338 LEPT_DLL extern BOX * pixSelectLargeULComp ( PIX *pixs, l_float32 areaslop, l_int32 yslop, l_int32 connectivity );
339 LEPT_DLL extern BOX * boxaSelectLargeULBox ( BOXA *boxas, l_float32 areaslop, l_int32 yslop );
340 LEPT_DLL extern BOXA * boxaSelectRange ( BOXA *boxas, l_int32 first, l_int32 last, l_int32 copyflag );
341 LEPT_DLL extern BOXAA * boxaaSelectRange ( BOXAA *baas, l_int32 first, l_int32 last, l_int32 copyflag );
342 LEPT_DLL extern BOXA * boxaSelectBySize ( BOXA *boxas, l_int32 width, l_int32 height, l_int32 type, l_int32 relation, l_int32 *pchanged );
343 LEPT_DLL extern NUMA * boxaMakeSizeIndicator ( BOXA *boxa, l_int32 width, l_int32 height, l_int32 type, l_int32 relation );
344 LEPT_DLL extern BOXA * boxaSelectByArea ( BOXA *boxas, l_int32 area, l_int32 relation, l_int32 *pchanged );
345 LEPT_DLL extern NUMA * boxaMakeAreaIndicator ( BOXA *boxa, l_int32 area, l_int32 relation );
346 LEPT_DLL extern BOXA * boxaSelectByWHRatio ( BOXA *boxas, l_float32 ratio, l_int32 relation, l_int32 *pchanged );
347 LEPT_DLL extern NUMA * boxaMakeWHRatioIndicator ( BOXA *boxa, l_float32 ratio, l_int32 relation );
348 LEPT_DLL extern BOXA * boxaSelectWithIndicator ( BOXA *boxas, NUMA *na, l_int32 *pchanged );
349 LEPT_DLL extern BOXA * boxaPermutePseudorandom ( BOXA *boxas );
350 LEPT_DLL extern BOXA * boxaPermuteRandom ( BOXA *boxad, BOXA *boxas );
351 LEPT_DLL extern l_ok boxaSwapBoxes ( BOXA *boxa, l_int32 i, l_int32 j );
352 LEPT_DLL extern PTA * boxaConvertToPta ( BOXA *boxa, l_int32 ncorners );
353 LEPT_DLL extern BOXA * ptaConvertToBoxa ( PTA *pta, l_int32 ncorners );
354 LEPT_DLL extern PTA * boxConvertToPta ( BOX *box, l_int32 ncorners );
355 LEPT_DLL extern BOX * ptaConvertToBox ( PTA *pta );
356 LEPT_DLL extern l_ok boxaGetExtent ( BOXA *boxa, l_int32 *pw, l_int32 *ph, BOX **pbox );
357 LEPT_DLL extern l_ok boxaGetCoverage ( BOXA *boxa, l_int32 wc, l_int32 hc, l_int32 exactflag, l_float32 *pfract );
358 LEPT_DLL extern l_ok boxaaSizeRange ( BOXAA *baa, l_int32 *pminw, l_int32 *pminh, l_int32 *pmaxw, l_int32 *pmaxh );
359 LEPT_DLL extern l_ok boxaSizeRange ( BOXA *boxa, l_int32 *pminw, l_int32 *pminh, l_int32 *pmaxw, l_int32 *pmaxh );
360 LEPT_DLL extern l_ok boxaLocationRange ( BOXA *boxa, l_int32 *pminx, l_int32 *pminy, l_int32 *pmaxx, l_int32 *pmaxy );
361 LEPT_DLL extern l_ok boxaGetSizes ( BOXA *boxa, NUMA **pnaw, NUMA **pnah );
362 LEPT_DLL extern l_ok boxaGetArea ( BOXA *boxa, l_int32 *parea );
363 LEPT_DLL extern PIX * boxaDisplayTiled ( BOXA *boxas, PIXA *pixa, l_int32 first, l_int32 last, l_int32 maxwidth, l_int32 linewidth, l_float32 scalefactor, l_int32 background, l_int32 spacing, l_int32 border );
364 LEPT_DLL extern BOXA * boxaSmoothSequenceLS ( BOXA *boxas, l_float32 factor, l_int32 subflag, l_int32 maxdiff, l_int32 extrapixels, l_int32 debug );
365 LEPT_DLL extern BOXA * boxaSmoothSequenceMedian ( BOXA *boxas, l_int32 halfwin, l_int32 subflag, l_int32 maxdiff, l_int32 extrapixels, l_int32 debug );
366 LEPT_DLL extern BOXA * boxaLinearFit ( BOXA *boxas, l_float32 factor, l_int32 debug );
367 LEPT_DLL extern BOXA * boxaWindowedMedian ( BOXA *boxas, l_int32 halfwin, l_int32 debug );
368 LEPT_DLL extern BOXA * boxaModifyWithBoxa ( BOXA *boxas, BOXA *boxam, l_int32 subflag, l_int32 maxdiff, l_int32 extrapixels );
369 LEPT_DLL extern BOXA * boxaConstrainSize ( BOXA *boxas, l_int32 width, l_int32 widthflag, l_int32 height, l_int32 heightflag );
370 LEPT_DLL extern BOXA * boxaReconcileEvenOddHeight ( BOXA *boxas, l_int32 sides, l_int32 delh, l_int32 op, l_float32 factor, l_int32 start );
371 LEPT_DLL extern BOXA * boxaReconcilePairWidth ( BOXA *boxas, l_int32 delw, l_int32 op, l_float32 factor, NUMA *na );
372 LEPT_DLL extern l_ok boxaSizeConsistency1 ( BOXA *boxas, l_int32 type, l_float32 threshp, l_float32 threshm, l_float32 *pfvarp, l_float32 *pfvarm, l_int32 *psame );
373 LEPT_DLL extern l_ok boxaSizeConsistency2 ( BOXA *boxas, l_float32 *pfdevw, l_float32 *pfdevh, l_int32 debug );
374 LEPT_DLL extern BOXA * boxaReconcileSizeByMedian ( BOXA *boxas, l_int32 type, l_float32 fract, l_float32 factor, NUMA **pnadelw, NUMA **pnadelh, l_float32 *pratiowh );
375 LEPT_DLL extern l_ok boxaPlotSides ( BOXA *boxa, const char *plotname, NUMA **pnal, NUMA **pnat, NUMA **pnar, NUMA **pnab, PIX **ppixd );
376 LEPT_DLL extern l_ok boxaPlotSizes ( BOXA *boxa, const char *plotname, NUMA **pnaw, NUMA **pnah, PIX **ppixd );
377 LEPT_DLL extern BOXA * boxaFillSequence ( BOXA *boxas, l_int32 useflag, l_int32 debug );
378 LEPT_DLL extern l_ok boxaSizeVariation ( BOXA *boxa, l_int32 type, l_float32 *pdel_evenodd, l_float32 *prms_even, l_float32 *prms_odd, l_float32 *prms_all );
379 LEPT_DLL extern l_ok boxaMedianDimensions ( BOXA *boxas, l_int32 *pmedw, l_int32 *pmedh, l_int32 *pmedwe, l_int32 *pmedwo, l_int32 *pmedhe, l_int32 *pmedho, NUMA **pnadelw, NUMA **pnadelh );
380 LEPT_DLL extern L_BYTEA * l_byteaCreate ( size_t nbytes );
381 LEPT_DLL extern L_BYTEA * l_byteaInitFromMem ( const l_uint8 *data, size_t size );
382 LEPT_DLL extern L_BYTEA * l_byteaInitFromFile ( const char *fname );
383 LEPT_DLL extern L_BYTEA * l_byteaInitFromStream ( FILE *fp );
384 LEPT_DLL extern L_BYTEA * l_byteaCopy ( L_BYTEA *bas, l_int32 copyflag );
385 LEPT_DLL extern void l_byteaDestroy ( L_BYTEA **pba );
386 LEPT_DLL extern size_t l_byteaGetSize ( L_BYTEA *ba );
387 LEPT_DLL extern l_uint8 * l_byteaGetData ( L_BYTEA *ba, size_t *psize );
388 LEPT_DLL extern l_uint8 * l_byteaCopyData ( L_BYTEA *ba, size_t *psize );
389 LEPT_DLL extern l_ok l_byteaAppendData ( L_BYTEA *ba, const l_uint8 *newdata, size_t newbytes );
390 LEPT_DLL extern l_ok l_byteaAppendString ( L_BYTEA *ba, const char *str );
391 LEPT_DLL extern l_ok l_byteaJoin ( L_BYTEA *ba1, L_BYTEA **pba2 );
392 LEPT_DLL extern l_ok l_byteaSplit ( L_BYTEA *ba1, size_t splitloc, L_BYTEA **pba2 );
393 LEPT_DLL extern l_ok l_byteaFindEachSequence ( L_BYTEA *ba, const l_uint8 *sequence, size_t seqlen, L_DNA **pda );
394 LEPT_DLL extern l_ok l_byteaWrite ( const char *fname, L_BYTEA *ba, size_t startloc, size_t nbytes );
395 LEPT_DLL extern l_ok l_byteaWriteStream ( FILE *fp, L_BYTEA *ba, size_t startloc, size_t nbytes );
396 LEPT_DLL extern CCBORDA * ccbaCreate ( PIX *pixs, l_int32 n );
397 LEPT_DLL extern void ccbaDestroy ( CCBORDA **pccba );
398 LEPT_DLL extern CCBORD * ccbCreate ( PIX *pixs );
399 LEPT_DLL extern void ccbDestroy ( CCBORD **pccb );
400 LEPT_DLL extern l_ok ccbaAddCcb ( CCBORDA *ccba, CCBORD *ccb );
401 LEPT_DLL extern l_int32 ccbaGetCount ( CCBORDA *ccba );
402 LEPT_DLL extern CCBORD * ccbaGetCcb ( CCBORDA *ccba, l_int32 index );
403 LEPT_DLL extern CCBORDA * pixGetAllCCBorders ( PIX *pixs );
404 LEPT_DLL extern CCBORD * pixGetCCBorders ( PIX *pixs, BOX *box );
405 LEPT_DLL extern PTAA * pixGetOuterBordersPtaa ( PIX *pixs );
406 LEPT_DLL extern PTA * pixGetOuterBorderPta ( PIX *pixs, BOX *box );
407 LEPT_DLL extern l_ok pixGetOuterBorder ( CCBORD *ccb, PIX *pixs, BOX *box );
408 LEPT_DLL extern l_ok pixGetHoleBorder ( CCBORD *ccb, PIX *pixs, BOX *box, l_int32 xs, l_int32 ys );
409 LEPT_DLL extern l_int32 findNextBorderPixel ( l_int32 w, l_int32 h, l_uint32 *data, l_int32 wpl, l_int32 px, l_int32 py, l_int32 *pqpos, l_int32 *pnpx, l_int32 *pnpy );
410 LEPT_DLL extern void locateOutsideSeedPixel ( l_int32 fpx, l_int32 fpy, l_int32 spx, l_int32 spy, l_int32 *pxs, l_int32 *pys );
411 LEPT_DLL extern l_ok ccbaGenerateGlobalLocs ( CCBORDA *ccba );
412 LEPT_DLL extern l_ok ccbaGenerateStepChains ( CCBORDA *ccba );
413 LEPT_DLL extern l_ok ccbaStepChainsToPixCoords ( CCBORDA *ccba, l_int32 coordtype );
414 LEPT_DLL extern l_ok ccbaGenerateSPGlobalLocs ( CCBORDA *ccba, l_int32 ptsflag );
415 LEPT_DLL extern l_ok ccbaGenerateSinglePath ( CCBORDA *ccba );
416 LEPT_DLL extern PTA * getCutPathForHole ( PIX *pix, PTA *pta, BOX *boxinner, l_int32 *pdir, l_int32 *plen );
417 LEPT_DLL extern PIX * ccbaDisplayBorder ( CCBORDA *ccba );
418 LEPT_DLL extern PIX * ccbaDisplaySPBorder ( CCBORDA *ccba );
419 LEPT_DLL extern PIX * ccbaDisplayImage1 ( CCBORDA *ccba );
420 LEPT_DLL extern PIX * ccbaDisplayImage2 ( CCBORDA *ccba );
421 LEPT_DLL extern l_ok ccbaWrite ( const char *filename, CCBORDA *ccba );
422 LEPT_DLL extern l_ok ccbaWriteStream ( FILE *fp, CCBORDA *ccba );
423 LEPT_DLL extern CCBORDA * ccbaRead ( const char *filename );
424 LEPT_DLL extern CCBORDA * ccbaReadStream ( FILE *fp );
425 LEPT_DLL extern l_ok ccbaWriteSVG ( const char *filename, CCBORDA *ccba );
426 LEPT_DLL extern char * ccbaWriteSVGString ( const char *filename, CCBORDA *ccba );
427 LEPT_DLL extern PIXA * pixaThinConnected ( PIXA *pixas, l_int32 type, l_int32 connectivity, l_int32 maxiters );
428 LEPT_DLL extern PIX * pixThinConnected ( PIX *pixs, l_int32 type, l_int32 connectivity, l_int32 maxiters );
429 LEPT_DLL extern PIX * pixThinConnectedBySet ( PIX *pixs, l_int32 type, SELA *sela, l_int32 maxiters );
430 LEPT_DLL extern SELA * selaMakeThinSets ( l_int32 index, l_int32 debug );
431 LEPT_DLL extern l_ok jbCorrelation ( const char *dirin, l_float32 thresh, l_float32 weight, l_int32 components, const char *rootname, l_int32 firstpage, l_int32 npages, l_int32 renderflag );
432 LEPT_DLL extern l_ok jbRankHaus ( const char *dirin, l_int32 size, l_float32 rank, l_int32 components, const char *rootname, l_int32 firstpage, l_int32 npages, l_int32 renderflag );
433 LEPT_DLL extern JBCLASSER * jbWordsInTextlines ( const char *dirin, l_int32 reduction, l_int32 maxwidth, l_int32 maxheight, l_float32 thresh, l_float32 weight, NUMA **pnatl, l_int32 firstpage, l_int32 npages );
434 LEPT_DLL extern l_ok pixGetWordsInTextlines ( PIX *pixs, l_int32 minwidth, l_int32 minheight, l_int32 maxwidth, l_int32 maxheight, BOXA **pboxad, PIXA **ppixad, NUMA **pnai );
435 LEPT_DLL extern l_ok pixGetWordBoxesInTextlines ( PIX *pixs, l_int32 minwidth, l_int32 minheight, l_int32 maxwidth, l_int32 maxheight, BOXA **pboxad, NUMA **pnai );
436 LEPT_DLL extern l_ok pixFindWordAndCharacterBoxes ( PIX *pixs, BOX *boxs, l_int32 thresh, BOXA **pboxaw, BOXAA **pboxaac, const char *debugdir );
437 LEPT_DLL extern NUMAA * boxaExtractSortedPattern ( BOXA *boxa, NUMA *na );
438 LEPT_DLL extern l_ok numaaCompareImagesByBoxes ( NUMAA *naa1, NUMAA *naa2, l_int32 nperline, l_int32 nreq, l_int32 maxshiftx, l_int32 maxshifty, l_int32 delx, l_int32 dely, l_int32 *psame, l_int32 debugflag );
439 LEPT_DLL extern l_ok pixColorContent ( PIX *pixs, l_int32 rwhite, l_int32 gwhite, l_int32 bwhite, l_int32 mingray, PIX **ppixr, PIX **ppixg, PIX **ppixb );
440 LEPT_DLL extern PIX * pixColorMagnitude ( PIX *pixs, l_int32 rwhite, l_int32 gwhite, l_int32 bwhite, l_int32 type );
441 LEPT_DLL extern PIX * pixMaskOverColorPixels ( PIX *pixs, l_int32 threshdiff, l_int32 mindist );
442 LEPT_DLL extern PIX * pixMaskOverColorRange ( PIX *pixs, l_int32 rmin, l_int32 rmax, l_int32 gmin, l_int32 gmax, l_int32 bmin, l_int32 bmax );
443 LEPT_DLL extern l_ok pixColorFraction ( PIX *pixs, l_int32 darkthresh, l_int32 lightthresh, l_int32 diffthresh, l_int32 factor, l_float32 *ppixfract, l_float32 *pcolorfract );
444 LEPT_DLL extern l_ok pixFindColorRegions ( PIX *pixs, PIX *pixm, l_int32 factor, l_int32 lightthresh, l_int32 darkthresh, l_int32 mindiff, l_int32 colordiff, l_float32 edgefract, l_float32 *pcolorfract, PIX **pcolormask1, PIX **pcolormask2, PIXA *pixadb );
445 LEPT_DLL extern l_ok pixNumSignificantGrayColors ( PIX *pixs, l_int32 darkthresh, l_int32 lightthresh, l_float32 minfract, l_int32 factor, l_int32 *pncolors );
446 LEPT_DLL extern l_ok pixColorsForQuantization ( PIX *pixs, l_int32 thresh, l_int32 *pncolors, l_int32 *piscolor, l_int32 debug );
447 LEPT_DLL extern l_ok pixNumColors ( PIX *pixs, l_int32 factor, l_int32 *pncolors );
448 LEPT_DLL extern l_ok pixGetMostPopulatedColors ( PIX *pixs, l_int32 sigbits, l_int32 factor, l_int32 ncolors, l_uint32 **parray, PIXCMAP **pcmap );
449 LEPT_DLL extern PIX * pixSimpleColorQuantize ( PIX *pixs, l_int32 sigbits, l_int32 factor, l_int32 ncolors );
450 LEPT_DLL extern NUMA * pixGetRGBHistogram ( PIX *pixs, l_int32 sigbits, l_int32 factor );
451 LEPT_DLL extern l_ok makeRGBIndexTables ( l_uint32 **prtab, l_uint32 **pgtab, l_uint32 **pbtab, l_int32 sigbits );
452 LEPT_DLL extern l_ok getRGBFromIndex ( l_uint32 index, l_int32 sigbits, l_int32 *prval, l_int32 *pgval, l_int32 *pbval );
453 LEPT_DLL extern l_ok pixHasHighlightRed ( PIX *pixs, l_int32 factor, l_float32 fract, l_float32 fthresh, l_int32 *phasred, l_float32 *pratio, PIX **ppixdb );
454 LEPT_DLL extern PIX * pixColorGrayRegions ( PIX *pixs, BOXA *boxa, l_int32 type, l_int32 thresh, l_int32 rval, l_int32 gval, l_int32 bval );
455 LEPT_DLL extern l_ok pixColorGray ( PIX *pixs, BOX *box, l_int32 type, l_int32 thresh, l_int32 rval, l_int32 gval, l_int32 bval );
456 LEPT_DLL extern PIX * pixColorGrayMasked ( PIX *pixs, PIX *pixm, l_int32 type, l_int32 thresh, l_int32 rval, l_int32 gval, l_int32 bval );
457 LEPT_DLL extern PIX * pixSnapColor ( PIX *pixd, PIX *pixs, l_uint32 srcval, l_uint32 dstval, l_int32 diff );
458 LEPT_DLL extern PIX * pixSnapColorCmap ( PIX *pixd, PIX *pixs, l_uint32 srcval, l_uint32 dstval, l_int32 diff );
459 LEPT_DLL extern PIX * pixLinearMapToTargetColor ( PIX *pixd, PIX *pixs, l_uint32 srcval, l_uint32 dstval );
460 LEPT_DLL extern l_ok pixelLinearMapToTargetColor ( l_uint32 scolor, l_uint32 srcmap, l_uint32 dstmap, l_uint32 *pdcolor );
461 LEPT_DLL extern PIX * pixShiftByComponent ( PIX *pixd, PIX *pixs, l_uint32 srcval, l_uint32 dstval );
462 LEPT_DLL extern l_ok pixelShiftByComponent ( l_int32 rval, l_int32 gval, l_int32 bval, l_uint32 srcval, l_uint32 dstval, l_uint32 *ppixel );
463 LEPT_DLL extern l_ok pixelFractionalShift ( l_int32 rval, l_int32 gval, l_int32 bval, l_float32 fraction, l_uint32 *ppixel );
464 LEPT_DLL extern PIXCMAP * pixcmapCreate ( l_int32 depth );
465 LEPT_DLL extern PIXCMAP * pixcmapCreateRandom ( l_int32 depth, l_int32 hasblack, l_int32 haswhite );
466 LEPT_DLL extern PIXCMAP * pixcmapCreateLinear ( l_int32 d, l_int32 nlevels );
467 LEPT_DLL extern PIXCMAP * pixcmapCopy ( PIXCMAP *cmaps );
468 LEPT_DLL extern void pixcmapDestroy ( PIXCMAP **pcmap );
469 LEPT_DLL extern l_ok pixcmapIsValid ( PIXCMAP *cmap, l_int32 *pvalid );
470 LEPT_DLL extern l_ok pixcmapAddColor ( PIXCMAP *cmap, l_int32 rval, l_int32 gval, l_int32 bval );
471 LEPT_DLL extern l_ok pixcmapAddRGBA ( PIXCMAP *cmap, l_int32 rval, l_int32 gval, l_int32 bval, l_int32 aval );
472 LEPT_DLL extern l_ok pixcmapAddNewColor ( PIXCMAP *cmap, l_int32 rval, l_int32 gval, l_int32 bval, l_int32 *pindex );
473 LEPT_DLL extern l_ok pixcmapAddNearestColor ( PIXCMAP *cmap, l_int32 rval, l_int32 gval, l_int32 bval, l_int32 *pindex );
474 LEPT_DLL extern l_ok pixcmapUsableColor ( PIXCMAP *cmap, l_int32 rval, l_int32 gval, l_int32 bval, l_int32 *pusable );
475 LEPT_DLL extern l_ok pixcmapAddBlackOrWhite ( PIXCMAP *cmap, l_int32 color, l_int32 *pindex );
476 LEPT_DLL extern l_ok pixcmapSetBlackAndWhite ( PIXCMAP *cmap, l_int32 setblack, l_int32 setwhite );
477 LEPT_DLL extern l_int32 pixcmapGetCount ( PIXCMAP *cmap );
478 LEPT_DLL extern l_int32 pixcmapGetFreeCount ( PIXCMAP *cmap );
479 LEPT_DLL extern l_int32 pixcmapGetDepth ( PIXCMAP *cmap );
480 LEPT_DLL extern l_ok pixcmapGetMinDepth ( PIXCMAP *cmap, l_int32 *pmindepth );
481 LEPT_DLL extern l_ok pixcmapClear ( PIXCMAP *cmap );
482 LEPT_DLL extern l_ok pixcmapGetColor ( PIXCMAP *cmap, l_int32 index, l_int32 *prval, l_int32 *pgval, l_int32 *pbval );
483 LEPT_DLL extern l_ok pixcmapGetColor32 ( PIXCMAP *cmap, l_int32 index, l_uint32 *pval32 );
484 LEPT_DLL extern l_ok pixcmapGetRGBA ( PIXCMAP *cmap, l_int32 index, l_int32 *prval, l_int32 *pgval, l_int32 *pbval, l_int32 *paval );
485 LEPT_DLL extern l_ok pixcmapGetRGBA32 ( PIXCMAP *cmap, l_int32 index, l_uint32 *pval32 );
486 LEPT_DLL extern l_ok pixcmapResetColor ( PIXCMAP *cmap, l_int32 index, l_int32 rval, l_int32 gval, l_int32 bval );
487 LEPT_DLL extern l_ok pixcmapSetAlpha ( PIXCMAP *cmap, l_int32 index, l_int32 aval );
488 LEPT_DLL extern l_int32 pixcmapGetIndex ( PIXCMAP *cmap, l_int32 rval, l_int32 gval, l_int32 bval, l_int32 *pindex );
489 LEPT_DLL extern l_ok pixcmapHasColor ( PIXCMAP *cmap, l_int32 *pcolor );
490 LEPT_DLL extern l_ok pixcmapIsOpaque ( PIXCMAP *cmap, l_int32 *popaque );
491 LEPT_DLL extern l_ok pixcmapIsBlackAndWhite ( PIXCMAP *cmap, l_int32 *pblackwhite );
492 LEPT_DLL extern l_ok pixcmapCountGrayColors ( PIXCMAP *cmap, l_int32 *pngray );
493 LEPT_DLL extern l_ok pixcmapGetRankIntensity ( PIXCMAP *cmap, l_float32 rankval, l_int32 *pindex );
494 LEPT_DLL extern l_ok pixcmapGetNearestIndex ( PIXCMAP *cmap, l_int32 rval, l_int32 gval, l_int32 bval, l_int32 *pindex );
495 LEPT_DLL extern l_ok pixcmapGetNearestGrayIndex ( PIXCMAP *cmap, l_int32 val, l_int32 *pindex );
496 LEPT_DLL extern l_ok pixcmapGetDistanceToColor ( PIXCMAP *cmap, l_int32 index, l_int32 rval, l_int32 gval, l_int32 bval, l_int32 *pdist );
497 LEPT_DLL extern l_ok pixcmapGetRangeValues ( PIXCMAP *cmap, l_int32 select, l_int32 *pminval, l_int32 *pmaxval, l_int32 *pminindex, l_int32 *pmaxindex );
498 LEPT_DLL extern PIXCMAP * pixcmapGrayToColor ( l_uint32 color );
499 LEPT_DLL extern PIXCMAP * pixcmapColorToGray ( PIXCMAP *cmaps, l_float32 rwt, l_float32 gwt, l_float32 bwt );
500 LEPT_DLL extern PIXCMAP * pixcmapConvertTo4 ( PIXCMAP *cmaps );
501 LEPT_DLL extern PIXCMAP * pixcmapConvertTo8 ( PIXCMAP *cmaps );
502 LEPT_DLL extern PIXCMAP * pixcmapRead ( const char *filename );
503 LEPT_DLL extern PIXCMAP * pixcmapReadStream ( FILE *fp );
504 LEPT_DLL extern PIXCMAP * pixcmapReadMem ( const l_uint8 *data, size_t size );
505 LEPT_DLL extern l_ok pixcmapWrite ( const char *filename, PIXCMAP *cmap );
506 LEPT_DLL extern l_ok pixcmapWriteStream ( FILE *fp, PIXCMAP *cmap );
507 LEPT_DLL extern l_ok pixcmapWriteMem ( l_uint8 **pdata, size_t *psize, PIXCMAP *cmap );
508 LEPT_DLL extern l_ok pixcmapToArrays ( PIXCMAP *cmap, l_int32 **prmap, l_int32 **pgmap, l_int32 **pbmap, l_int32 **pamap );
509 LEPT_DLL extern l_ok pixcmapToRGBTable ( PIXCMAP *cmap, l_uint32 **ptab, l_int32 *pncolors );
510 LEPT_DLL extern l_ok pixcmapSerializeToMemory ( PIXCMAP *cmap, l_int32 cpc, l_int32 *pncolors, l_uint8 **pdata );
511 LEPT_DLL extern PIXCMAP * pixcmapDeserializeFromMemory ( l_uint8 *data, l_int32 cpc, l_int32 ncolors );
512 LEPT_DLL extern char * pixcmapConvertToHex ( l_uint8 *data, l_int32 ncolors );
513 LEPT_DLL extern l_ok pixcmapGammaTRC ( PIXCMAP *cmap, l_float32 gamma, l_int32 minval, l_int32 maxval );
514 LEPT_DLL extern l_ok pixcmapContrastTRC ( PIXCMAP *cmap, l_float32 factor );
515 LEPT_DLL extern l_ok pixcmapShiftIntensity ( PIXCMAP *cmap, l_float32 fraction );
516 LEPT_DLL extern l_ok pixcmapShiftByComponent ( PIXCMAP *cmap, l_uint32 srcval, l_uint32 dstval );
517 LEPT_DLL extern PIX * pixColorMorph ( PIX *pixs, l_int32 type, l_int32 hsize, l_int32 vsize );
518 LEPT_DLL extern PIX * pixOctreeColorQuant ( PIX *pixs, l_int32 colors, l_int32 ditherflag );
519 LEPT_DLL extern PIX * pixOctreeColorQuantGeneral ( PIX *pixs, l_int32 colors, l_int32 ditherflag, l_float32 validthresh, l_float32 colorthresh );
520 LEPT_DLL extern l_ok makeRGBToIndexTables ( l_uint32 **prtab, l_uint32 **pgtab, l_uint32 **pbtab, l_int32 cqlevels );
521 LEPT_DLL extern void getOctcubeIndexFromRGB ( l_int32 rval, l_int32 gval, l_int32 bval, l_uint32 *rtab, l_uint32 *gtab, l_uint32 *btab, l_uint32 *pindex );
522 LEPT_DLL extern PIX * pixOctreeQuantByPopulation ( PIX *pixs, l_int32 level, l_int32 ditherflag );
523 LEPT_DLL extern PIX * pixOctreeQuantNumColors ( PIX *pixs, l_int32 maxcolors, l_int32 subsample );
524 LEPT_DLL extern PIX * pixOctcubeQuantMixedWithGray ( PIX *pixs, l_int32 depth, l_int32 graylevels, l_int32 delta );
525 LEPT_DLL extern PIX * pixFixedOctcubeQuant256 ( PIX *pixs, l_int32 ditherflag );
526 LEPT_DLL extern PIX * pixFewColorsOctcubeQuant1 ( PIX *pixs, l_int32 level );
527 LEPT_DLL extern PIX * pixFewColorsOctcubeQuant2 ( PIX *pixs, l_int32 level, NUMA *na, l_int32 ncolors, l_int32 *pnerrors );
528 LEPT_DLL extern PIX * pixFewColorsOctcubeQuantMixed ( PIX *pixs, l_int32 level, l_int32 darkthresh, l_int32 lightthresh, l_int32 diffthresh, l_float32 minfract, l_int32 maxspan );
529 LEPT_DLL extern PIX * pixFixedOctcubeQuantGenRGB ( PIX *pixs, l_int32 level );
530 LEPT_DLL extern PIX * pixQuantFromCmap ( PIX *pixs, PIXCMAP *cmap, l_int32 mindepth, l_int32 level, l_int32 metric );
531 LEPT_DLL extern PIX * pixOctcubeQuantFromCmap ( PIX *pixs, PIXCMAP *cmap, l_int32 mindepth, l_int32 level, l_int32 metric );
532 LEPT_DLL extern NUMA * pixOctcubeHistogram ( PIX *pixs, l_int32 level, l_int32 *pncolors );
533 LEPT_DLL extern l_int32 * pixcmapToOctcubeLUT ( PIXCMAP *cmap, l_int32 level, l_int32 metric );
534 LEPT_DLL extern l_ok pixRemoveUnusedColors ( PIX *pixs );
535 LEPT_DLL extern l_ok pixNumberOccupiedOctcubes ( PIX *pix, l_int32 level, l_int32 mincount, l_float32 minfract, l_int32 *pncolors );
536 LEPT_DLL extern PIX * pixMedianCutQuant ( PIX *pixs, l_int32 ditherflag );
537 LEPT_DLL extern PIX * pixMedianCutQuantGeneral ( PIX *pixs, l_int32 ditherflag, l_int32 outdepth, l_int32 maxcolors, l_int32 sigbits, l_int32 maxsub, l_int32 checkbw );
538 LEPT_DLL extern PIX * pixMedianCutQuantMixed ( PIX *pixs, l_int32 ncolor, l_int32 ngray, l_int32 darkthresh, l_int32 lightthresh, l_int32 diffthresh );
539 LEPT_DLL extern PIX * pixFewColorsMedianCutQuantMixed ( PIX *pixs, l_int32 ncolor, l_int32 ngray, l_int32 maxncolors, l_int32 darkthresh, l_int32 lightthresh, l_int32 diffthresh );
540 LEPT_DLL extern l_int32 * pixMedianCutHisto ( PIX *pixs, l_int32 sigbits, l_int32 subsample );
541 LEPT_DLL extern PIX * pixColorSegment ( PIX *pixs, l_int32 maxdist, l_int32 maxcolors, l_int32 selsize, l_int32 finalcolors, l_int32 debugflag );
542 LEPT_DLL extern PIX * pixColorSegmentCluster ( PIX *pixs, l_int32 maxdist, l_int32 maxcolors, l_int32 debugflag );
543 LEPT_DLL extern l_ok pixAssignToNearestColor ( PIX *pixd, PIX *pixs, PIX *pixm, l_int32 level, l_int32 *countarray );
544 LEPT_DLL extern l_ok pixColorSegmentClean ( PIX *pixs, l_int32 selsize, l_int32 *countarray );
545 LEPT_DLL extern l_ok pixColorSegmentRemoveColors ( PIX *pixd, PIX *pixs, l_int32 finalcolors );
546 LEPT_DLL extern PIX * pixConvertRGBToHSV ( PIX *pixd, PIX *pixs );
547 LEPT_DLL extern PIX * pixConvertHSVToRGB ( PIX *pixd, PIX *pixs );
548 LEPT_DLL extern l_ok convertRGBToHSV ( l_int32 rval, l_int32 gval, l_int32 bval, l_int32 *phval, l_int32 *psval, l_int32 *pvval );
549 LEPT_DLL extern l_ok convertHSVToRGB ( l_int32 hval, l_int32 sval, l_int32 vval, l_int32 *prval, l_int32 *pgval, l_int32 *pbval );
550 LEPT_DLL extern l_ok pixcmapConvertRGBToHSV ( PIXCMAP *cmap );
551 LEPT_DLL extern l_ok pixcmapConvertHSVToRGB ( PIXCMAP *cmap );
552 LEPT_DLL extern PIX * pixConvertRGBToHue ( PIX *pixs );
553 LEPT_DLL extern PIX * pixConvertRGBToSaturation ( PIX *pixs );
554 LEPT_DLL extern PIX * pixConvertRGBToValue ( PIX *pixs );
555 LEPT_DLL extern PIX * pixMakeRangeMaskHS ( PIX *pixs, l_int32 huecenter, l_int32 huehw, l_int32 satcenter, l_int32 sathw, l_int32 regionflag );
556 LEPT_DLL extern PIX * pixMakeRangeMaskHV ( PIX *pixs, l_int32 huecenter, l_int32 huehw, l_int32 valcenter, l_int32 valhw, l_int32 regionflag );
557 LEPT_DLL extern PIX * pixMakeRangeMaskSV ( PIX *pixs, l_int32 satcenter, l_int32 sathw, l_int32 valcenter, l_int32 valhw, l_int32 regionflag );
558 LEPT_DLL extern PIX * pixMakeHistoHS ( PIX *pixs, l_int32 factor, NUMA **pnahue, NUMA **pnasat );
559 LEPT_DLL extern PIX * pixMakeHistoHV ( PIX *pixs, l_int32 factor, NUMA **pnahue, NUMA **pnaval );
560 LEPT_DLL extern PIX * pixMakeHistoSV ( PIX *pixs, l_int32 factor, NUMA **pnasat, NUMA **pnaval );
561 LEPT_DLL extern l_ok pixFindHistoPeaksHSV ( PIX *pixs, l_int32 type, l_int32 width, l_int32 height, l_int32 npeaks, l_float32 erasefactor, PTA **ppta, NUMA **pnatot, PIXA **ppixa );
562 LEPT_DLL extern PIX * displayHSVColorRange ( l_int32 hval, l_int32 sval, l_int32 vval, l_int32 huehw, l_int32 sathw, l_int32 nsamp, l_int32 factor );
563 LEPT_DLL extern PIX * pixConvertRGBToYUV ( PIX *pixd, PIX *pixs );
564 LEPT_DLL extern PIX * pixConvertYUVToRGB ( PIX *pixd, PIX *pixs );
565 LEPT_DLL extern l_ok convertRGBToYUV ( l_int32 rval, l_int32 gval, l_int32 bval, l_int32 *pyval, l_int32 *puval, l_int32 *pvval );
566 LEPT_DLL extern l_ok convertYUVToRGB ( l_int32 yval, l_int32 uval, l_int32 vval, l_int32 *prval, l_int32 *pgval, l_int32 *pbval );
567 LEPT_DLL extern l_ok pixcmapConvertRGBToYUV ( PIXCMAP *cmap );
568 LEPT_DLL extern l_ok pixcmapConvertYUVToRGB ( PIXCMAP *cmap );
569 LEPT_DLL extern FPIXA * pixConvertRGBToXYZ ( PIX *pixs );
570 LEPT_DLL extern PIX * fpixaConvertXYZToRGB ( FPIXA *fpixa );
571 LEPT_DLL extern l_ok convertRGBToXYZ ( l_int32 rval, l_int32 gval, l_int32 bval, l_float32 *pfxval, l_float32 *pfyval, l_float32 *pfzval );
572 LEPT_DLL extern l_ok convertXYZToRGB ( l_float32 fxval, l_float32 fyval, l_float32 fzval, l_int32 blackout, l_int32 *prval, l_int32 *pgval, l_int32 *pbval );
573 LEPT_DLL extern FPIXA * fpixaConvertXYZToLAB ( FPIXA *fpixas );
574 LEPT_DLL extern FPIXA * fpixaConvertLABToXYZ ( FPIXA *fpixas );
575 LEPT_DLL extern l_ok convertXYZToLAB ( l_float32 xval, l_float32 yval, l_float32 zval, l_float32 *plval, l_float32 *paval, l_float32 *pbval );
576 LEPT_DLL extern l_ok convertLABToXYZ ( l_float32 lval, l_float32 aval, l_float32 bval, l_float32 *pxval, l_float32 *pyval, l_float32 *pzval );
577 LEPT_DLL extern FPIXA * pixConvertRGBToLAB ( PIX *pixs );
578 LEPT_DLL extern PIX * fpixaConvertLABToRGB ( FPIXA *fpixa );
579 LEPT_DLL extern l_ok convertRGBToLAB ( l_int32 rval, l_int32 gval, l_int32 bval, l_float32 *pflval, l_float32 *pfaval, l_float32 *pfbval );
580 LEPT_DLL extern l_ok convertLABToRGB ( l_float32 flval, l_float32 faval, l_float32 fbval, l_int32 *prval, l_int32 *pgval, l_int32 *pbval );
581 LEPT_DLL extern l_ok pixEqual ( PIX *pix1, PIX *pix2, l_int32 *psame );
582 LEPT_DLL extern l_ok pixEqualWithAlpha ( PIX *pix1, PIX *pix2, l_int32 use_alpha, l_int32 *psame );
583 LEPT_DLL extern l_ok pixEqualWithCmap ( PIX *pix1, PIX *pix2, l_int32 *psame );
584 LEPT_DLL extern l_ok cmapEqual ( PIXCMAP *cmap1, PIXCMAP *cmap2, l_int32 ncomps, l_int32 *psame );
585 LEPT_DLL extern l_ok pixUsesCmapColor ( PIX *pixs, l_int32 *pcolor );
586 LEPT_DLL extern l_ok pixCorrelationBinary ( PIX *pix1, PIX *pix2, l_float32 *pval );
587 LEPT_DLL extern PIX * pixDisplayDiffBinary ( PIX *pix1, PIX *pix2 );
588 LEPT_DLL extern l_ok pixCompareBinary ( PIX *pix1, PIX *pix2, l_int32 comptype, l_float32 *pfract, PIX **ppixdiff );
589 LEPT_DLL extern l_ok pixCompareGrayOrRGB ( PIX *pix1, PIX *pix2, l_int32 comptype, l_int32 plottype, l_int32 *psame, l_float32 *pdiff, l_float32 *prmsdiff, PIX **ppixdiff );
590 LEPT_DLL extern l_ok pixCompareGray ( PIX *pix1, PIX *pix2, l_int32 comptype, l_int32 plottype, l_int32 *psame, l_float32 *pdiff, l_float32 *prmsdiff, PIX **ppixdiff );
591 LEPT_DLL extern l_ok pixCompareRGB ( PIX *pix1, PIX *pix2, l_int32 comptype, l_int32 plottype, l_int32 *psame, l_float32 *pdiff, l_float32 *prmsdiff, PIX **ppixdiff );
592 LEPT_DLL extern l_ok pixCompareTiled ( PIX *pix1, PIX *pix2, l_int32 sx, l_int32 sy, l_int32 type, PIX **ppixdiff );
593 LEPT_DLL extern NUMA * pixCompareRankDifference ( PIX *pix1, PIX *pix2, l_int32 factor );
594 LEPT_DLL extern l_ok pixTestForSimilarity ( PIX *pix1, PIX *pix2, l_int32 factor, l_int32 mindiff, l_float32 maxfract, l_float32 maxave, l_int32 *psimilar, l_int32 details );
595 LEPT_DLL extern l_ok pixGetDifferenceStats ( PIX *pix1, PIX *pix2, l_int32 factor, l_int32 mindiff, l_float32 *pfractdiff, l_float32 *pavediff, l_int32 details );
596 LEPT_DLL extern NUMA * pixGetDifferenceHistogram ( PIX *pix1, PIX *pix2, l_int32 factor );
597 LEPT_DLL extern l_ok pixGetPerceptualDiff ( PIX *pixs1, PIX *pixs2, l_int32 sampling, l_int32 dilation, l_int32 mindiff, l_float32 *pfract, PIX **ppixdiff1, PIX **ppixdiff2 );
598 LEPT_DLL extern l_ok pixGetPSNR ( PIX *pix1, PIX *pix2, l_int32 factor, l_float32 *ppsnr );
599 LEPT_DLL extern l_ok pixaComparePhotoRegionsByHisto ( PIXA *pixa, l_float32 minratio, l_float32 textthresh, l_int32 factor, l_int32 nx, l_int32 ny, l_float32 simthresh, NUMA **pnai, l_float32 **pscores, PIX **ppixd, l_int32 debug );
600 LEPT_DLL extern l_ok pixComparePhotoRegionsByHisto ( PIX *pix1, PIX *pix2, BOX *box1, BOX *box2, l_float32 minratio, l_int32 factor, l_int32 nx, l_int32 ny, l_float32 *pscore, l_int32 debugflag );
601 LEPT_DLL extern l_ok pixGenPhotoHistos ( PIX *pixs, BOX *box, l_int32 factor, l_float32 thresh, l_int32 nx, l_int32 ny, NUMAA **pnaa, l_int32 *pw, l_int32 *ph, l_int32 debugindex );
602 LEPT_DLL extern PIX * pixPadToCenterCentroid ( PIX *pixs, l_int32 factor );
603 LEPT_DLL extern l_ok pixCentroid8 ( PIX *pixs, l_int32 factor, l_float32 *pcx, l_float32 *pcy );
604 LEPT_DLL extern l_ok pixDecideIfPhotoImage ( PIX *pix, l_int32 factor, l_int32 nx, l_int32 ny, l_float32 thresh, NUMAA **pnaa, PIXA *pixadebug );
605 LEPT_DLL extern l_ok compareTilesByHisto ( NUMAA *naa1, NUMAA *naa2, l_float32 minratio, l_int32 w1, l_int32 h1, l_int32 w2, l_int32 h2, l_float32 *pscore, PIXA *pixadebug );
606 LEPT_DLL extern l_ok pixCompareGrayByHisto ( PIX *pix1, PIX *pix2, BOX *box1, BOX *box2, l_float32 minratio, l_int32 maxgray, l_int32 factor, l_int32 nx, l_int32 ny, l_float32 *pscore, l_int32 debugflag );
607 LEPT_DLL extern l_ok pixCropAlignedToCentroid ( PIX *pix1, PIX *pix2, l_int32 factor, BOX **pbox1, BOX **pbox2 );
608 LEPT_DLL extern l_uint8 * l_compressGrayHistograms ( NUMAA *naa, l_int32 w, l_int32 h, size_t *psize );
609 LEPT_DLL extern NUMAA * l_uncompressGrayHistograms ( l_uint8 *bytea, size_t size, l_int32 *pw, l_int32 *ph );
610 LEPT_DLL extern l_ok pixCompareWithTranslation ( PIX *pix1, PIX *pix2, l_int32 thresh, l_int32 *pdelx, l_int32 *pdely, l_float32 *pscore, l_int32 debugflag );
611 LEPT_DLL extern l_ok pixBestCorrelation ( PIX *pix1, PIX *pix2, l_int32 area1, l_int32 area2, l_int32 etransx, l_int32 etransy, l_int32 maxshift, l_int32 *tab8, l_int32 *pdelx, l_int32 *pdely, l_float32 *pscore, l_int32 debugflag );
612 LEPT_DLL extern BOXA * pixConnComp ( PIX *pixs, PIXA **ppixa, l_int32 connectivity );
613 LEPT_DLL extern BOXA * pixConnCompPixa ( PIX *pixs, PIXA **ppixa, l_int32 connectivity );
614 LEPT_DLL extern BOXA * pixConnCompBB ( PIX *pixs, l_int32 connectivity );
615 LEPT_DLL extern l_ok pixCountConnComp ( PIX *pixs, l_int32 connectivity, l_int32 *pcount );
616 LEPT_DLL extern l_int32 nextOnPixelInRaster ( PIX *pixs, l_int32 xstart, l_int32 ystart, l_int32 *px, l_int32 *py );
617 LEPT_DLL extern BOX * pixSeedfillBB ( PIX *pixs, L_STACK *stack, l_int32 x, l_int32 y, l_int32 connectivity );
618 LEPT_DLL extern BOX * pixSeedfill4BB ( PIX *pixs, L_STACK *stack, l_int32 x, l_int32 y );
619 LEPT_DLL extern BOX * pixSeedfill8BB ( PIX *pixs, L_STACK *stack, l_int32 x, l_int32 y );
620 LEPT_DLL extern l_ok pixSeedfill ( PIX *pixs, L_STACK *stack, l_int32 x, l_int32 y, l_int32 connectivity );
621 LEPT_DLL extern l_ok pixSeedfill4 ( PIX *pixs, L_STACK *stack, l_int32 x, l_int32 y );
622 LEPT_DLL extern l_ok pixSeedfill8 ( PIX *pixs, L_STACK *stack, l_int32 x, l_int32 y );
623 LEPT_DLL extern l_ok convertFilesTo1bpp ( const char *dirin, const char *substr, l_int32 upscaling, l_int32 thresh, l_int32 firstpage, l_int32 npages, const char *dirout, l_int32 outformat );
624 LEPT_DLL extern PIX * pixBlockconv ( PIX *pix, l_int32 wc, l_int32 hc );
625 LEPT_DLL extern PIX * pixBlockconvGray ( PIX *pixs, PIX *pixacc, l_int32 wc, l_int32 hc );
626 LEPT_DLL extern PIX * pixBlockconvAccum ( PIX *pixs );
627 LEPT_DLL extern PIX * pixBlockconvGrayUnnormalized ( PIX *pixs, l_int32 wc, l_int32 hc );
628 LEPT_DLL extern PIX * pixBlockconvTiled ( PIX *pix, l_int32 wc, l_int32 hc, l_int32 nx, l_int32 ny );
629 LEPT_DLL extern PIX * pixBlockconvGrayTile ( PIX *pixs, PIX *pixacc, l_int32 wc, l_int32 hc );
630 LEPT_DLL extern l_ok pixWindowedStats ( PIX *pixs, l_int32 wc, l_int32 hc, l_int32 hasborder, PIX **ppixm, PIX **ppixms, FPIX **pfpixv, FPIX **pfpixrv );
631 LEPT_DLL extern PIX * pixWindowedMean ( PIX *pixs, l_int32 wc, l_int32 hc, l_int32 hasborder, l_int32 normflag );
632 LEPT_DLL extern PIX * pixWindowedMeanSquare ( PIX *pixs, l_int32 wc, l_int32 hc, l_int32 hasborder );
633 LEPT_DLL extern l_ok pixWindowedVariance ( PIX *pixm, PIX *pixms, FPIX **pfpixv, FPIX **pfpixrv );
634 LEPT_DLL extern DPIX * pixMeanSquareAccum ( PIX *pixs );
635 LEPT_DLL extern PIX * pixBlockrank ( PIX *pixs, PIX *pixacc, l_int32 wc, l_int32 hc, l_float32 rank );
636 LEPT_DLL extern PIX * pixBlocksum ( PIX *pixs, PIX *pixacc, l_int32 wc, l_int32 hc );
637 LEPT_DLL extern PIX * pixCensusTransform ( PIX *pixs, l_int32 halfsize, PIX *pixacc );
638 LEPT_DLL extern PIX * pixConvolve ( PIX *pixs, L_KERNEL *kel, l_int32 outdepth, l_int32 normflag );
639 LEPT_DLL extern PIX * pixConvolveSep ( PIX *pixs, L_KERNEL *kelx, L_KERNEL *kely, l_int32 outdepth, l_int32 normflag );
640 LEPT_DLL extern PIX * pixConvolveRGB ( PIX *pixs, L_KERNEL *kel );
641 LEPT_DLL extern PIX * pixConvolveRGBSep ( PIX *pixs, L_KERNEL *kelx, L_KERNEL *kely );
642 LEPT_DLL extern FPIX * fpixConvolve ( FPIX *fpixs, L_KERNEL *kel, l_int32 normflag );
643 LEPT_DLL extern FPIX * fpixConvolveSep ( FPIX *fpixs, L_KERNEL *kelx, L_KERNEL *kely, l_int32 normflag );
644 LEPT_DLL extern PIX * pixConvolveWithBias ( PIX *pixs, L_KERNEL *kel1, L_KERNEL *kel2, l_int32 force8, l_int32 *pbias );
645 LEPT_DLL extern void l_setConvolveSampling ( l_int32 xfact, l_int32 yfact );
646 LEPT_DLL extern PIX * pixAddGaussianNoise ( PIX *pixs, l_float32 stdev );
647 LEPT_DLL extern l_float32 gaussDistribSampling ( );
648 LEPT_DLL extern l_ok pixCorrelationScore ( PIX *pix1, PIX *pix2, l_int32 area1, l_int32 area2, l_float32 delx, l_float32 dely, l_int32 maxdiffw, l_int32 maxdiffh, l_int32 *tab, l_float32 *pscore );
649 LEPT_DLL extern l_int32 pixCorrelationScoreThresholded ( PIX *pix1, PIX *pix2, l_int32 area1, l_int32 area2, l_float32 delx, l_float32 dely, l_int32 maxdiffw, l_int32 maxdiffh, l_int32 *tab, l_int32 *downcount, l_float32 score_threshold );
650 LEPT_DLL extern l_ok pixCorrelationScoreSimple ( PIX *pix1, PIX *pix2, l_int32 area1, l_int32 area2, l_float32 delx, l_float32 dely, l_int32 maxdiffw, l_int32 maxdiffh, l_int32 *tab, l_float32 *pscore );
651 LEPT_DLL extern l_ok pixCorrelationScoreShifted ( PIX *pix1, PIX *pix2, l_int32 area1, l_int32 area2, l_int32 delx, l_int32 dely, l_int32 *tab, l_float32 *pscore );
652 LEPT_DLL extern L_DEWARP * dewarpCreate ( PIX *pixs, l_int32 pageno );
653 LEPT_DLL extern L_DEWARP * dewarpCreateRef ( l_int32 pageno, l_int32 refpage );
654 LEPT_DLL extern void dewarpDestroy ( L_DEWARP **pdew );
655 LEPT_DLL extern L_DEWARPA * dewarpaCreate ( l_int32 nptrs, l_int32 sampling, l_int32 redfactor, l_int32 minlines, l_int32 maxdist );
656 LEPT_DLL extern L_DEWARPA * dewarpaCreateFromPixacomp ( PIXAC *pixac, l_int32 useboth, l_int32 sampling, l_int32 minlines, l_int32 maxdist );
657 LEPT_DLL extern void dewarpaDestroy ( L_DEWARPA **pdewa );
658 LEPT_DLL extern l_ok dewarpaDestroyDewarp ( L_DEWARPA *dewa, l_int32 pageno );
659 LEPT_DLL extern l_ok dewarpaInsertDewarp ( L_DEWARPA *dewa, L_DEWARP *dew );
660 LEPT_DLL extern L_DEWARP * dewarpaGetDewarp ( L_DEWARPA *dewa, l_int32 index );
661 LEPT_DLL extern l_ok dewarpaSetCurvatures ( L_DEWARPA *dewa, l_int32 max_linecurv, l_int32 min_diff_linecurv, l_int32 max_diff_linecurv, l_int32 max_edgecurv, l_int32 max_diff_edgecurv, l_int32 max_edgeslope );
662 LEPT_DLL extern l_ok dewarpaUseBothArrays ( L_DEWARPA *dewa, l_int32 useboth );
663 LEPT_DLL extern l_ok dewarpaSetCheckColumns ( L_DEWARPA *dewa, l_int32 check_columns );
664 LEPT_DLL extern l_ok dewarpaSetMaxDistance ( L_DEWARPA *dewa, l_int32 maxdist );
665 LEPT_DLL extern L_DEWARP * dewarpRead ( const char *filename );
666 LEPT_DLL extern L_DEWARP * dewarpReadStream ( FILE *fp );
667 LEPT_DLL extern L_DEWARP * dewarpReadMem ( const l_uint8 *data, size_t size );
668 LEPT_DLL extern l_ok dewarpWrite ( const char *filename, L_DEWARP *dew );
669 LEPT_DLL extern l_ok dewarpWriteStream ( FILE *fp, L_DEWARP *dew );
670 LEPT_DLL extern l_ok dewarpWriteMem ( l_uint8 **pdata, size_t *psize, L_DEWARP *dew );
671 LEPT_DLL extern L_DEWARPA * dewarpaRead ( const char *filename );
672 LEPT_DLL extern L_DEWARPA * dewarpaReadStream ( FILE *fp );
673 LEPT_DLL extern L_DEWARPA * dewarpaReadMem ( const l_uint8 *data, size_t size );
674 LEPT_DLL extern l_ok dewarpaWrite ( const char *filename, L_DEWARPA *dewa );
675 LEPT_DLL extern l_ok dewarpaWriteStream ( FILE *fp, L_DEWARPA *dewa );
676 LEPT_DLL extern l_ok dewarpaWriteMem ( l_uint8 **pdata, size_t *psize, L_DEWARPA *dewa );
677 LEPT_DLL extern l_ok dewarpBuildPageModel ( L_DEWARP *dew, const char *debugfile );
678 LEPT_DLL extern l_ok dewarpFindVertDisparity ( L_DEWARP *dew, PTAA *ptaa, l_int32 rotflag );
679 LEPT_DLL extern l_ok dewarpFindHorizDisparity ( L_DEWARP *dew, PTAA *ptaa );
680 LEPT_DLL extern PTAA * dewarpGetTextlineCenters ( PIX *pixs, l_int32 debugflag );
681 LEPT_DLL extern PTAA * dewarpRemoveShortLines ( PIX *pixs, PTAA *ptaas, l_float32 fract, l_int32 debugflag );
682 LEPT_DLL extern l_ok dewarpFindHorizSlopeDisparity ( L_DEWARP *dew, PIX *pixb, l_float32 fractthresh, l_int32 parity );
683 LEPT_DLL extern l_ok dewarpBuildLineModel ( L_DEWARP *dew, l_int32 opensize, const char *debugfile );
684 LEPT_DLL extern l_ok dewarpaModelStatus ( L_DEWARPA *dewa, l_int32 pageno, l_int32 *pvsuccess, l_int32 *phsuccess );
685 LEPT_DLL extern l_ok dewarpaApplyDisparity ( L_DEWARPA *dewa, l_int32 pageno, PIX *pixs, l_int32 grayin, l_int32 x, l_int32 y, PIX **ppixd, const char *debugfile );
686 LEPT_DLL extern l_ok dewarpaApplyDisparityBoxa ( L_DEWARPA *dewa, l_int32 pageno, PIX *pixs, BOXA *boxas, l_int32 mapdir, l_int32 x, l_int32 y, BOXA **pboxad, const char *debugfile );
687 LEPT_DLL extern l_ok dewarpMinimize ( L_DEWARP *dew );
688 LEPT_DLL extern l_ok dewarpPopulateFullRes ( L_DEWARP *dew, PIX *pix, l_int32 x, l_int32 y );
689 LEPT_DLL extern l_ok dewarpSinglePage ( PIX *pixs, l_int32 thresh, l_int32 adaptive, l_int32 useboth, l_int32 check_columns, PIX **ppixd, L_DEWARPA **pdewa, l_int32 debug );
690 LEPT_DLL extern l_ok dewarpSinglePageInit ( PIX *pixs, l_int32 thresh, l_int32 adaptive, l_int32 useboth, l_int32 check_columns, PIX **ppixb, L_DEWARPA **pdewa );
691 LEPT_DLL extern l_ok dewarpSinglePageRun ( PIX *pixs, PIX *pixb, L_DEWARPA *dewa, PIX **ppixd, l_int32 debug );
692 LEPT_DLL extern l_ok dewarpaListPages ( L_DEWARPA *dewa );
693 LEPT_DLL extern l_ok dewarpaSetValidModels ( L_DEWARPA *dewa, l_int32 notests, l_int32 debug );
694 LEPT_DLL extern l_ok dewarpaInsertRefModels ( L_DEWARPA *dewa, l_int32 notests, l_int32 debug );
695 LEPT_DLL extern l_ok dewarpaStripRefModels ( L_DEWARPA *dewa );
696 LEPT_DLL extern l_ok dewarpaRestoreModels ( L_DEWARPA *dewa );
697 LEPT_DLL extern l_ok dewarpaInfo ( FILE *fp, L_DEWARPA *dewa );
698 LEPT_DLL extern l_ok dewarpaModelStats ( L_DEWARPA *dewa, l_int32 *pnnone, l_int32 *pnvsuccess, l_int32 *pnvvalid, l_int32 *pnhsuccess, l_int32 *pnhvalid, l_int32 *pnref );
699 LEPT_DLL extern l_ok dewarpaShowArrays ( L_DEWARPA *dewa, l_float32 scalefact, l_int32 first, l_int32 last );
700 LEPT_DLL extern l_ok dewarpDebug ( L_DEWARP *dew, const char *subdirs, l_int32 index );
701 LEPT_DLL extern l_ok dewarpShowResults ( L_DEWARPA *dewa, SARRAY *sa, BOXA *boxa, l_int32 firstpage, l_int32 lastpage, const char *pdfout );
702 LEPT_DLL extern L_DNA * l_dnaCreate ( l_int32 n );
703 LEPT_DLL extern L_DNA * l_dnaCreateFromIArray ( l_int32 *iarray, l_int32 size );
704 LEPT_DLL extern L_DNA * l_dnaCreateFromDArray ( l_float64 *darray, l_int32 size, l_int32 copyflag );
705 LEPT_DLL extern L_DNA * l_dnaMakeSequence ( l_float64 startval, l_float64 increment, l_int32 size );
706 LEPT_DLL extern void l_dnaDestroy ( L_DNA **pda );
707 LEPT_DLL extern L_DNA * l_dnaCopy ( L_DNA *da );
708 LEPT_DLL extern L_DNA * l_dnaClone ( L_DNA *da );
709 LEPT_DLL extern l_ok l_dnaEmpty ( L_DNA *da );
710 LEPT_DLL extern l_ok l_dnaAddNumber ( L_DNA *da, l_float64 val );
711 LEPT_DLL extern l_ok l_dnaInsertNumber ( L_DNA *da, l_int32 index, l_float64 val );
712 LEPT_DLL extern l_ok l_dnaRemoveNumber ( L_DNA *da, l_int32 index );
713 LEPT_DLL extern l_ok l_dnaReplaceNumber ( L_DNA *da, l_int32 index, l_float64 val );
714 LEPT_DLL extern l_int32 l_dnaGetCount ( L_DNA *da );
715 LEPT_DLL extern l_ok l_dnaSetCount ( L_DNA *da, l_int32 newcount );
716 LEPT_DLL extern l_ok l_dnaGetDValue ( L_DNA *da, l_int32 index, l_float64 *pval );
717 LEPT_DLL extern l_ok l_dnaGetIValue ( L_DNA *da, l_int32 index, l_int32 *pival );
718 LEPT_DLL extern l_ok l_dnaSetValue ( L_DNA *da, l_int32 index, l_float64 val );
719 LEPT_DLL extern l_ok l_dnaShiftValue ( L_DNA *da, l_int32 index, l_float64 diff );
720 LEPT_DLL extern l_int32 * l_dnaGetIArray ( L_DNA *da );
721 LEPT_DLL extern l_float64 * l_dnaGetDArray ( L_DNA *da, l_int32 copyflag );
722 LEPT_DLL extern l_int32 l_dnaGetRefcount ( L_DNA *da );
723 LEPT_DLL extern l_ok l_dnaChangeRefcount ( L_DNA *da, l_int32 delta );
724 LEPT_DLL extern l_ok l_dnaGetParameters ( L_DNA *da, l_float64 *pstartx, l_float64 *pdelx );
725 LEPT_DLL extern l_ok l_dnaSetParameters ( L_DNA *da, l_float64 startx, l_float64 delx );
726 LEPT_DLL extern l_ok l_dnaCopyParameters ( L_DNA *dad, L_DNA *das );
727 LEPT_DLL extern L_DNA * l_dnaRead ( const char *filename );
728 LEPT_DLL extern L_DNA * l_dnaReadStream ( FILE *fp );
729 LEPT_DLL extern l_ok l_dnaWrite ( const char *filename, L_DNA *da );
730 LEPT_DLL extern l_ok l_dnaWriteStream ( FILE *fp, L_DNA *da );
731 LEPT_DLL extern L_DNAA * l_dnaaCreate ( l_int32 n );
732 LEPT_DLL extern L_DNAA * l_dnaaCreateFull ( l_int32 nptr, l_int32 n );
733 LEPT_DLL extern l_ok l_dnaaTruncate ( L_DNAA *daa );
734 LEPT_DLL extern void l_dnaaDestroy ( L_DNAA **pdaa );
735 LEPT_DLL extern l_ok l_dnaaAddDna ( L_DNAA *daa, L_DNA *da, l_int32 copyflag );
736 LEPT_DLL extern l_int32 l_dnaaGetCount ( L_DNAA *daa );
737 LEPT_DLL extern l_int32 l_dnaaGetDnaCount ( L_DNAA *daa, l_int32 index );
738 LEPT_DLL extern l_int32 l_dnaaGetNumberCount ( L_DNAA *daa );
739 LEPT_DLL extern L_DNA * l_dnaaGetDna ( L_DNAA *daa, l_int32 index, l_int32 accessflag );
740 LEPT_DLL extern l_ok l_dnaaReplaceDna ( L_DNAA *daa, l_int32 index, L_DNA *da );
741 LEPT_DLL extern l_ok l_dnaaGetValue ( L_DNAA *daa, l_int32 i, l_int32 j, l_float64 *pval );
742 LEPT_DLL extern l_ok l_dnaaAddNumber ( L_DNAA *daa, l_int32 index, l_float64 val );
743 LEPT_DLL extern L_DNAA * l_dnaaRead ( const char *filename );
744 LEPT_DLL extern L_DNAA * l_dnaaReadStream ( FILE *fp );
745 LEPT_DLL extern l_ok l_dnaaWrite ( const char *filename, L_DNAA *daa );
746 LEPT_DLL extern l_ok l_dnaaWriteStream ( FILE *fp, L_DNAA *daa );
747 LEPT_DLL extern l_ok l_dnaJoin ( L_DNA *dad, L_DNA *das, l_int32 istart, l_int32 iend );
748 LEPT_DLL extern L_DNA * l_dnaaFlattenToDna ( L_DNAA *daa );
749 LEPT_DLL extern NUMA * l_dnaConvertToNuma ( L_DNA *da );
750 LEPT_DLL extern L_DNA * numaConvertToDna ( NUMA *na );
751 LEPT_DLL extern L_DNA * l_dnaUnionByAset ( L_DNA *da1, L_DNA *da2 );
752 LEPT_DLL extern L_DNA * l_dnaRemoveDupsByAset ( L_DNA *das );
753 LEPT_DLL extern L_DNA * l_dnaIntersectionByAset ( L_DNA *da1, L_DNA *da2 );
754 LEPT_DLL extern L_ASET * l_asetCreateFromDna ( L_DNA *da );
755 LEPT_DLL extern L_DNA * l_dnaDiffAdjValues ( L_DNA *das );
756 LEPT_DLL extern L_DNAHASH * l_dnaHashCreate ( l_int32 nbuckets, l_int32 initsize );
757 LEPT_DLL extern void l_dnaHashDestroy ( L_DNAHASH **pdahash );
758 LEPT_DLL extern l_int32 l_dnaHashGetCount ( L_DNAHASH *dahash );
759 LEPT_DLL extern l_int32 l_dnaHashGetTotalCount ( L_DNAHASH *dahash );
760 LEPT_DLL extern L_DNA * l_dnaHashGetDna ( L_DNAHASH *dahash, l_uint64 key, l_int32 copyflag );
761 LEPT_DLL extern l_ok l_dnaHashAdd ( L_DNAHASH *dahash, l_uint64 key, l_float64 value );
762 LEPT_DLL extern L_DNAHASH * l_dnaHashCreateFromDna ( L_DNA *da );
763 LEPT_DLL extern l_ok l_dnaRemoveDupsByHash ( L_DNA *das, L_DNA **pdad, L_DNAHASH **pdahash );
764 LEPT_DLL extern l_ok l_dnaMakeHistoByHash ( L_DNA *das, L_DNAHASH **pdahash, L_DNA **pdav, L_DNA **pdac );
765 LEPT_DLL extern L_DNA * l_dnaIntersectionByHash ( L_DNA *da1, L_DNA *da2 );
766 LEPT_DLL extern l_ok l_dnaFindValByHash ( L_DNA *da, L_DNAHASH *dahash, l_float64 val, l_int32 *pindex );
767 LEPT_DLL extern PIX * pixMorphDwa_2 ( PIX *pixd, PIX *pixs, l_int32 operation, char *selname );
768 LEPT_DLL extern PIX * pixFMorphopGen_2 ( PIX *pixd, PIX *pixs, l_int32 operation, char *selname );
769 LEPT_DLL extern l_int32 fmorphopgen_low_2 ( l_uint32 *datad, l_int32 w, l_int32 h, l_int32 wpld, l_uint32 *datas, l_int32 wpls, l_int32 index );
770 LEPT_DLL extern PIX * pixSobelEdgeFilter ( PIX *pixs, l_int32 orientflag );
771 LEPT_DLL extern PIX * pixTwoSidedEdgeFilter ( PIX *pixs, l_int32 orientflag );
772 LEPT_DLL extern l_ok pixMeasureEdgeSmoothness ( PIX *pixs, l_int32 side, l_int32 minjump, l_int32 minreversal, l_float32 *pjpl, l_float32 *pjspl, l_float32 *prpl, const char *debugfile );
773 LEPT_DLL extern NUMA * pixGetEdgeProfile ( PIX *pixs, l_int32 side, const char *debugfile );
774 LEPT_DLL extern l_int32 pixGetLastOffPixelInRun ( PIX *pixs, l_int32 x, l_int32 y, l_int32 direction, l_int32 *ploc );
775 LEPT_DLL extern l_int32 pixGetLastOnPixelInRun ( PIX *pixs, l_int32 x, l_int32 y, l_int32 direction, l_int32 *ploc );
776 LEPT_DLL extern char * encodeBase64 ( l_uint8 *inarray, l_int32 insize, l_int32 *poutsize );
777 LEPT_DLL extern l_uint8 * decodeBase64 ( const char *inarray, l_int32 insize, l_int32 *poutsize );
778 LEPT_DLL extern char * encodeAscii85 ( l_uint8 *inarray, l_int32 insize, l_int32 *poutsize );
779 LEPT_DLL extern l_uint8 * decodeAscii85 ( char *inarray, l_int32 insize, l_int32 *poutsize );
780 LEPT_DLL extern char * reformatPacked64 ( char *inarray, l_int32 insize, l_int32 leadspace, l_int32 linechars, l_int32 addquotes, l_int32 *poutsize );
781 LEPT_DLL extern PIX * pixGammaTRC ( PIX *pixd, PIX *pixs, l_float32 gamma, l_int32 minval, l_int32 maxval );
782 LEPT_DLL extern PIX * pixGammaTRCMasked ( PIX *pixd, PIX *pixs, PIX *pixm, l_float32 gamma, l_int32 minval, l_int32 maxval );
783 LEPT_DLL extern PIX * pixGammaTRCWithAlpha ( PIX *pixd, PIX *pixs, l_float32 gamma, l_int32 minval, l_int32 maxval );
784 LEPT_DLL extern NUMA * numaGammaTRC ( l_float32 gamma, l_int32 minval, l_int32 maxval );
785 LEPT_DLL extern PIX * pixContrastTRC ( PIX *pixd, PIX *pixs, l_float32 factor );
786 LEPT_DLL extern PIX * pixContrastTRCMasked ( PIX *pixd, PIX *pixs, PIX *pixm, l_float32 factor );
787 LEPT_DLL extern NUMA * numaContrastTRC ( l_float32 factor );
788 LEPT_DLL extern PIX * pixEqualizeTRC ( PIX *pixd, PIX *pixs, l_float32 fract, l_int32 factor );
789 LEPT_DLL extern NUMA * numaEqualizeTRC ( PIX *pix, l_float32 fract, l_int32 factor );
790 LEPT_DLL extern l_int32 pixTRCMap ( PIX *pixs, PIX *pixm, NUMA *na );
791 LEPT_DLL extern PIX * pixUnsharpMasking ( PIX *pixs, l_int32 halfwidth, l_float32 fract );
792 LEPT_DLL extern PIX * pixUnsharpMaskingGray ( PIX *pixs, l_int32 halfwidth, l_float32 fract );
793 LEPT_DLL extern PIX * pixUnsharpMaskingFast ( PIX *pixs, l_int32 halfwidth, l_float32 fract, l_int32 direction );
794 LEPT_DLL extern PIX * pixUnsharpMaskingGrayFast ( PIX *pixs, l_int32 halfwidth, l_float32 fract, l_int32 direction );
795 LEPT_DLL extern PIX * pixUnsharpMaskingGray1D ( PIX *pixs, l_int32 halfwidth, l_float32 fract, l_int32 direction );
796 LEPT_DLL extern PIX * pixUnsharpMaskingGray2D ( PIX *pixs, l_int32 halfwidth, l_float32 fract );
797 LEPT_DLL extern PIX * pixModifyHue ( PIX *pixd, PIX *pixs, l_float32 fract );
798 LEPT_DLL extern PIX * pixModifySaturation ( PIX *pixd, PIX *pixs, l_float32 fract );
799 LEPT_DLL extern l_int32 pixMeasureSaturation ( PIX *pixs, l_int32 factor, l_float32 *psat );
800 LEPT_DLL extern PIX * pixModifyBrightness ( PIX *pixd, PIX *pixs, l_float32 fract );
801 LEPT_DLL extern PIX * pixMosaicColorShiftRGB ( PIX *pixs, l_float32 roff, l_float32 goff, l_float32 boff, l_float32 delta, l_int32 nincr );
802 LEPT_DLL extern PIX * pixColorShiftRGB ( PIX *pixs, l_float32 rfract, l_float32 gfract, l_float32 bfract );
803 LEPT_DLL extern PIX * pixDarkenGray ( PIX *pixd, PIX *pixs, l_int32 thresh, l_int32 satlimit );
804 LEPT_DLL extern PIX * pixMultConstantColor ( PIX *pixs, l_float32 rfact, l_float32 gfact, l_float32 bfact );
805 LEPT_DLL extern PIX * pixMultMatrixColor ( PIX *pixs, L_KERNEL *kel );
806 LEPT_DLL extern PIX * pixHalfEdgeByBandpass ( PIX *pixs, l_int32 sm1h, l_int32 sm1v, l_int32 sm2h, l_int32 sm2v );
807 LEPT_DLL extern l_ok fhmtautogen ( SELA *sela, l_int32 fileindex, const char *filename );
808 LEPT_DLL extern l_ok fhmtautogen1 ( SELA *sela, l_int32 fileindex, const char *filename );
809 LEPT_DLL extern l_ok fhmtautogen2 ( SELA *sela, l_int32 fileindex, const char *filename );
810 LEPT_DLL extern PIX * pixHMTDwa_1 ( PIX *pixd, PIX *pixs, const char *selname );
811 LEPT_DLL extern PIX * pixFHMTGen_1 ( PIX *pixd, PIX *pixs, const char *selname );
812 LEPT_DLL extern l_int32 fhmtgen_low_1 ( l_uint32 *datad, l_int32 w, l_int32 h, l_int32 wpld, l_uint32 *datas, l_int32 wpls, l_int32 index );
813 LEPT_DLL extern l_ok pixItalicWords ( PIX *pixs, BOXA *boxaw, PIX *pixw, BOXA **pboxa, l_int32 debugflag );
814 LEPT_DLL extern PIX * pixOrientCorrect ( PIX *pixs, l_float32 minupconf, l_float32 minratio, l_float32 *pupconf, l_float32 *pleftconf, l_int32 *protation, l_int32 debug );
815 LEPT_DLL extern l_ok pixOrientDetect ( PIX *pixs, l_float32 *pupconf, l_float32 *pleftconf, l_int32 mincount, l_int32 debug );
816 LEPT_DLL extern l_ok makeOrientDecision ( l_float32 upconf, l_float32 leftconf, l_float32 minupconf, l_float32 minratio, l_int32 *porient, l_int32 debug );
817 LEPT_DLL extern l_ok pixUpDownDetect ( PIX *pixs, l_float32 *pconf, l_int32 mincount, l_int32 debug );
818 LEPT_DLL extern l_ok pixUpDownDetectGeneral ( PIX *pixs, l_float32 *pconf, l_int32 mincount, l_int32 npixels, l_int32 debug );
819 LEPT_DLL extern l_ok pixOrientDetectDwa ( PIX *pixs, l_float32 *pupconf, l_float32 *pleftconf, l_int32 mincount, l_int32 debug );
820 LEPT_DLL extern l_ok pixUpDownDetectDwa ( PIX *pixs, l_float32 *pconf, l_int32 mincount, l_int32 debug );
821 LEPT_DLL extern l_ok pixUpDownDetectGeneralDwa ( PIX *pixs, l_float32 *pconf, l_int32 mincount, l_int32 npixels, l_int32 debug );
822 LEPT_DLL extern l_ok pixMirrorDetect ( PIX *pixs, l_float32 *pconf, l_int32 mincount, l_int32 debug );
823 LEPT_DLL extern l_ok pixMirrorDetectDwa ( PIX *pixs, l_float32 *pconf, l_int32 mincount, l_int32 debug );
824 LEPT_DLL extern PIX * pixFlipFHMTGen ( PIX *pixd, PIX *pixs, const char *selname );
825 LEPT_DLL extern l_ok fmorphautogen ( SELA *sela, l_int32 fileindex, const char *filename );
826 LEPT_DLL extern l_ok fmorphautogen1 ( SELA *sela, l_int32 fileindex, const char *filename );
827 LEPT_DLL extern l_int32 fmorphautogen2 ( SELA *sela, l_int32 fileindex, const char *filename );
828 LEPT_DLL extern PIX * pixMorphDwa_1 ( PIX *pixd, PIX *pixs, l_int32 operation, char *selname );
829 LEPT_DLL extern PIX * pixFMorphopGen_1 ( PIX *pixd, PIX *pixs, l_int32 operation, char *selname );
830 LEPT_DLL extern l_int32 fmorphopgen_low_1 ( l_uint32 *datad, l_int32 w, l_int32 h, l_int32 wpld, l_uint32 *datas, l_int32 wpls, l_int32 index );
831 LEPT_DLL extern FPIX * fpixCreate ( l_int32 width, l_int32 height );
832 LEPT_DLL extern FPIX * fpixCreateTemplate ( FPIX *fpixs );
833 LEPT_DLL extern FPIX * fpixClone ( FPIX *fpix );
834 LEPT_DLL extern FPIX * fpixCopy ( FPIX *fpixd, FPIX *fpixs );
835 LEPT_DLL extern l_ok fpixResizeImageData ( FPIX *fpixd, FPIX *fpixs );
836 LEPT_DLL extern void fpixDestroy ( FPIX **pfpix );
837 LEPT_DLL extern l_ok fpixGetDimensions ( FPIX *fpix, l_int32 *pw, l_int32 *ph );
838 LEPT_DLL extern l_ok fpixSetDimensions ( FPIX *fpix, l_int32 w, l_int32 h );
839 LEPT_DLL extern l_int32 fpixGetWpl ( FPIX *fpix );
840 LEPT_DLL extern l_ok fpixSetWpl ( FPIX *fpix, l_int32 wpl );
841 LEPT_DLL extern l_int32 fpixGetRefcount ( FPIX *fpix );
842 LEPT_DLL extern l_ok fpixChangeRefcount ( FPIX *fpix, l_int32 delta );
843 LEPT_DLL extern l_ok fpixGetResolution ( FPIX *fpix, l_int32 *pxres, l_int32 *pyres );
844 LEPT_DLL extern l_ok fpixSetResolution ( FPIX *fpix, l_int32 xres, l_int32 yres );
845 LEPT_DLL extern l_ok fpixCopyResolution ( FPIX *fpixd, FPIX *fpixs );
846 LEPT_DLL extern l_float32 * fpixGetData ( FPIX *fpix );
847 LEPT_DLL extern l_ok fpixSetData ( FPIX *fpix, l_float32 *data );
848 LEPT_DLL extern l_ok fpixGetPixel ( FPIX *fpix, l_int32 x, l_int32 y, l_float32 *pval );
849 LEPT_DLL extern l_ok fpixSetPixel ( FPIX *fpix, l_int32 x, l_int32 y, l_float32 val );
850 LEPT_DLL extern FPIXA * fpixaCreate ( l_int32 n );
851 LEPT_DLL extern FPIXA * fpixaCopy ( FPIXA *fpixa, l_int32 copyflag );
852 LEPT_DLL extern void fpixaDestroy ( FPIXA **pfpixa );
853 LEPT_DLL extern l_ok fpixaAddFPix ( FPIXA *fpixa, FPIX *fpix, l_int32 copyflag );
854 LEPT_DLL extern l_int32 fpixaGetCount ( FPIXA *fpixa );
855 LEPT_DLL extern l_ok fpixaChangeRefcount ( FPIXA *fpixa, l_int32 delta );
856 LEPT_DLL extern FPIX * fpixaGetFPix ( FPIXA *fpixa, l_int32 index, l_int32 accesstype );
857 LEPT_DLL extern l_ok fpixaGetFPixDimensions ( FPIXA *fpixa, l_int32 index, l_int32 *pw, l_int32 *ph );
858 LEPT_DLL extern l_float32 * fpixaGetData ( FPIXA *fpixa, l_int32 index );
859 LEPT_DLL extern l_ok fpixaGetPixel ( FPIXA *fpixa, l_int32 index, l_int32 x, l_int32 y, l_float32 *pval );
860 LEPT_DLL extern l_ok fpixaSetPixel ( FPIXA *fpixa, l_int32 index, l_int32 x, l_int32 y, l_float32 val );
861 LEPT_DLL extern DPIX * dpixCreate ( l_int32 width, l_int32 height );
862 LEPT_DLL extern DPIX * dpixCreateTemplate ( DPIX *dpixs );
863 LEPT_DLL extern DPIX * dpixClone ( DPIX *dpix );
864 LEPT_DLL extern DPIX * dpixCopy ( DPIX *dpixd, DPIX *dpixs );
865 LEPT_DLL extern l_ok dpixResizeImageData ( DPIX *dpixd, DPIX *dpixs );
866 LEPT_DLL extern void dpixDestroy ( DPIX **pdpix );
867 LEPT_DLL extern l_ok dpixGetDimensions ( DPIX *dpix, l_int32 *pw, l_int32 *ph );
868 LEPT_DLL extern l_ok dpixSetDimensions ( DPIX *dpix, l_int32 w, l_int32 h );
869 LEPT_DLL extern l_int32 dpixGetWpl ( DPIX *dpix );
870 LEPT_DLL extern l_ok dpixSetWpl ( DPIX *dpix, l_int32 wpl );
871 LEPT_DLL extern l_int32 dpixGetRefcount ( DPIX *dpix );
872 LEPT_DLL extern l_ok dpixChangeRefcount ( DPIX *dpix, l_int32 delta );
873 LEPT_DLL extern l_ok dpixGetResolution ( DPIX *dpix, l_int32 *pxres, l_int32 *pyres );
874 LEPT_DLL extern l_ok dpixSetResolution ( DPIX *dpix, l_int32 xres, l_int32 yres );
875 LEPT_DLL extern l_ok dpixCopyResolution ( DPIX *dpixd, DPIX *dpixs );
876 LEPT_DLL extern l_float64 * dpixGetData ( DPIX *dpix );
877 LEPT_DLL extern l_ok dpixSetData ( DPIX *dpix, l_float64 *data );
878 LEPT_DLL extern l_ok dpixGetPixel ( DPIX *dpix, l_int32 x, l_int32 y, l_float64 *pval );
879 LEPT_DLL extern l_ok dpixSetPixel ( DPIX *dpix, l_int32 x, l_int32 y, l_float64 val );
880 LEPT_DLL extern FPIX * fpixRead ( const char *filename );
881 LEPT_DLL extern FPIX * fpixReadStream ( FILE *fp );
882 LEPT_DLL extern FPIX * fpixReadMem ( const l_uint8 *data, size_t size );
883 LEPT_DLL extern l_ok fpixWrite ( const char *filename, FPIX *fpix );
884 LEPT_DLL extern l_ok fpixWriteStream ( FILE *fp, FPIX *fpix );
885 LEPT_DLL extern l_ok fpixWriteMem ( l_uint8 **pdata, size_t *psize, FPIX *fpix );
886 LEPT_DLL extern FPIX * fpixEndianByteSwap ( FPIX *fpixd, FPIX *fpixs );
887 LEPT_DLL extern DPIX * dpixRead ( const char *filename );
888 LEPT_DLL extern DPIX * dpixReadStream ( FILE *fp );
889 LEPT_DLL extern DPIX * dpixReadMem ( const l_uint8 *data, size_t size );
890 LEPT_DLL extern l_ok dpixWrite ( const char *filename, DPIX *dpix );
891 LEPT_DLL extern l_ok dpixWriteStream ( FILE *fp, DPIX *dpix );
892 LEPT_DLL extern l_ok dpixWriteMem ( l_uint8 **pdata, size_t *psize, DPIX *dpix );
893 LEPT_DLL extern DPIX * dpixEndianByteSwap ( DPIX *dpixd, DPIX *dpixs );
894 LEPT_DLL extern l_ok fpixPrintStream ( FILE *fp, FPIX *fpix, l_int32 factor );
895 LEPT_DLL extern FPIX * pixConvertToFPix ( PIX *pixs, l_int32 ncomps );
896 LEPT_DLL extern DPIX * pixConvertToDPix ( PIX *pixs, l_int32 ncomps );
897 LEPT_DLL extern PIX * fpixConvertToPix ( FPIX *fpixs, l_int32 outdepth, l_int32 negvals, l_int32 errorflag );
898 LEPT_DLL extern PIX * fpixDisplayMaxDynamicRange ( FPIX *fpixs );
899 LEPT_DLL extern DPIX * fpixConvertToDPix ( FPIX *fpix );
900 LEPT_DLL extern PIX * dpixConvertToPix ( DPIX *dpixs, l_int32 outdepth, l_int32 negvals, l_int32 errorflag );
901 LEPT_DLL extern FPIX * dpixConvertToFPix ( DPIX *dpix );
902 LEPT_DLL extern l_ok fpixGetMin ( FPIX *fpix, l_float32 *pminval, l_int32 *pxminloc, l_int32 *pyminloc );
903 LEPT_DLL extern l_ok fpixGetMax ( FPIX *fpix, l_float32 *pmaxval, l_int32 *pxmaxloc, l_int32 *pymaxloc );
904 LEPT_DLL extern l_ok dpixGetMin ( DPIX *dpix, l_float64 *pminval, l_int32 *pxminloc, l_int32 *pyminloc );
905 LEPT_DLL extern l_ok dpixGetMax ( DPIX *dpix, l_float64 *pmaxval, l_int32 *pxmaxloc, l_int32 *pymaxloc );
906 LEPT_DLL extern FPIX * fpixScaleByInteger ( FPIX *fpixs, l_int32 factor );
907 LEPT_DLL extern DPIX * dpixScaleByInteger ( DPIX *dpixs, l_int32 factor );
908 LEPT_DLL extern FPIX * fpixLinearCombination ( FPIX *fpixd, FPIX *fpixs1, FPIX *fpixs2, l_float32 a, l_float32 b );
909 LEPT_DLL extern l_ok fpixAddMultConstant ( FPIX *fpix, l_float32 addc, l_float32 multc );
910 LEPT_DLL extern DPIX * dpixLinearCombination ( DPIX *dpixd, DPIX *dpixs1, DPIX *dpixs2, l_float32 a, l_float32 b );
911 LEPT_DLL extern l_ok dpixAddMultConstant ( DPIX *dpix, l_float64 addc, l_float64 multc );
912 LEPT_DLL extern l_ok fpixSetAllArbitrary ( FPIX *fpix, l_float32 inval );
913 LEPT_DLL extern l_ok dpixSetAllArbitrary ( DPIX *dpix, l_float64 inval );
914 LEPT_DLL extern FPIX * fpixAddBorder ( FPIX *fpixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot );
915 LEPT_DLL extern FPIX * fpixRemoveBorder ( FPIX *fpixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot );
916 LEPT_DLL extern FPIX * fpixAddMirroredBorder ( FPIX *fpixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot );
917 LEPT_DLL extern FPIX * fpixAddContinuedBorder ( FPIX *fpixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot );
918 LEPT_DLL extern FPIX * fpixAddSlopeBorder ( FPIX *fpixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot );
919 LEPT_DLL extern l_ok fpixRasterop ( FPIX *fpixd, l_int32 dx, l_int32 dy, l_int32 dw, l_int32 dh, FPIX *fpixs, l_int32 sx, l_int32 sy );
920 LEPT_DLL extern FPIX * fpixRotateOrth ( FPIX *fpixs, l_int32 quads );
921 LEPT_DLL extern FPIX * fpixRotate180 ( FPIX *fpixd, FPIX *fpixs );
922 LEPT_DLL extern FPIX * fpixRotate90 ( FPIX *fpixs, l_int32 direction );
923 LEPT_DLL extern FPIX * fpixFlipLR ( FPIX *fpixd, FPIX *fpixs );
924 LEPT_DLL extern FPIX * fpixFlipTB ( FPIX *fpixd, FPIX *fpixs );
925 LEPT_DLL extern FPIX * fpixAffinePta ( FPIX *fpixs, PTA *ptad, PTA *ptas, l_int32 border, l_float32 inval );
926 LEPT_DLL extern FPIX * fpixAffine ( FPIX *fpixs, l_float32 *vc, l_float32 inval );
927 LEPT_DLL extern FPIX * fpixProjectivePta ( FPIX *fpixs, PTA *ptad, PTA *ptas, l_int32 border, l_float32 inval );
928 LEPT_DLL extern FPIX * fpixProjective ( FPIX *fpixs, l_float32 *vc, l_float32 inval );
929 LEPT_DLL extern l_ok linearInterpolatePixelFloat ( l_float32 *datas, l_int32 w, l_int32 h, l_float32 x, l_float32 y, l_float32 inval, l_float32 *pval );
930 LEPT_DLL extern PIX * fpixThresholdToPix ( FPIX *fpix, l_float32 thresh );
931 LEPT_DLL extern FPIX * pixComponentFunction ( PIX *pix, l_float32 rnum, l_float32 gnum, l_float32 bnum, l_float32 rdenom, l_float32 gdenom, l_float32 bdenom );
932 LEPT_DLL extern PIX * pixReadStreamGif ( FILE *fp );
933 LEPT_DLL extern PIX * pixReadMemGif ( const l_uint8 *cdata, size_t size );
934 LEPT_DLL extern l_ok pixWriteStreamGif ( FILE *fp, PIX *pix );
935 LEPT_DLL extern l_ok pixWriteMemGif ( l_uint8 **pdata, size_t *psize, PIX *pix );
936 LEPT_DLL extern GPLOT * gplotCreate ( const char *rootname, l_int32 outformat, const char *title, const char *xlabel, const char *ylabel );
937 LEPT_DLL extern void gplotDestroy ( GPLOT **pgplot );
938 LEPT_DLL extern l_ok gplotAddPlot ( GPLOT *gplot, NUMA *nax, NUMA *nay, l_int32 plotstyle, const char *plottitle );
939 LEPT_DLL extern l_ok gplotSetScaling ( GPLOT *gplot, l_int32 scaling );
940 LEPT_DLL extern l_ok gplotMakeOutput ( GPLOT *gplot );
941 LEPT_DLL extern l_ok gplotGenCommandFile ( GPLOT *gplot );
942 LEPT_DLL extern l_ok gplotGenDataFiles ( GPLOT *gplot );
943 LEPT_DLL extern l_ok gplotSimple1 ( NUMA *na, l_int32 outformat, const char *outroot, const char *title );
944 LEPT_DLL extern l_ok gplotSimple2 ( NUMA *na1, NUMA *na2, l_int32 outformat, const char *outroot, const char *title );
945 LEPT_DLL extern l_ok gplotSimpleN ( NUMAA *naa, l_int32 outformat, const char *outroot, const char *title );
946 LEPT_DLL extern l_ok gplotSimpleXY1 ( NUMA *nax, NUMA *nay, l_int32 plotstyle, l_int32 outformat, const char *outroot, const char *title );
947 LEPT_DLL extern l_ok gplotSimpleXY2 ( NUMA *nax, NUMA *nay1, NUMA *nay2, l_int32 plotstyle, l_int32 outformat, const char *outroot, const char *title );
948 LEPT_DLL extern l_ok gplotSimpleXYN ( NUMA *nax, NUMAA *naay, l_int32 plotstyle, l_int32 outformat, const char *outroot, const char *title );
949 LEPT_DLL extern GPLOT * gplotRead ( const char *filename );
950 LEPT_DLL extern l_ok gplotWrite ( const char *filename, GPLOT *gplot );
951 LEPT_DLL extern PTA * generatePtaLine ( l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2 );
952 LEPT_DLL extern PTA * generatePtaWideLine ( l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2, l_int32 width );
953 LEPT_DLL extern PTA * generatePtaBox ( BOX *box, l_int32 width );
954 LEPT_DLL extern PTA * generatePtaBoxa ( BOXA *boxa, l_int32 width, l_int32 removedups );
955 LEPT_DLL extern PTA * generatePtaHashBox ( BOX *box, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline );
956 LEPT_DLL extern PTA * generatePtaHashBoxa ( BOXA *boxa, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline, l_int32 removedups );
957 LEPT_DLL extern PTAA * generatePtaaBoxa ( BOXA *boxa );
958 LEPT_DLL extern PTAA * generatePtaaHashBoxa ( BOXA *boxa, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline );
959 LEPT_DLL extern PTA * generatePtaPolyline ( PTA *ptas, l_int32 width, l_int32 closeflag, l_int32 removedups );
960 LEPT_DLL extern PTA * generatePtaGrid ( l_int32 w, l_int32 h, l_int32 nx, l_int32 ny, l_int32 width );
961 LEPT_DLL extern PTA * convertPtaLineTo4cc ( PTA *ptas );
962 LEPT_DLL extern PTA * generatePtaFilledCircle ( l_int32 radius );
963 LEPT_DLL extern PTA * generatePtaFilledSquare ( l_int32 side );
964 LEPT_DLL extern PTA * generatePtaLineFromPt ( l_int32 x, l_int32 y, l_float64 length, l_float64 radang );
965 LEPT_DLL extern l_ok locatePtRadially ( l_int32 xr, l_int32 yr, l_float64 dist, l_float64 radang, l_float64 *px, l_float64 *py );
966 LEPT_DLL extern l_ok pixRenderPlotFromNuma ( PIX **ppix, NUMA *na, l_int32 plotloc, l_int32 linewidth, l_int32 max, l_uint32 color );
967 LEPT_DLL extern PTA * makePlotPtaFromNuma ( NUMA *na, l_int32 size, l_int32 plotloc, l_int32 linewidth, l_int32 max );
968 LEPT_DLL extern l_ok pixRenderPlotFromNumaGen ( PIX **ppix, NUMA *na, l_int32 orient, l_int32 linewidth, l_int32 refpos, l_int32 max, l_int32 drawref, l_uint32 color );
969 LEPT_DLL extern PTA * makePlotPtaFromNumaGen ( NUMA *na, l_int32 orient, l_int32 linewidth, l_int32 refpos, l_int32 max, l_int32 drawref );
970 LEPT_DLL extern l_ok pixRenderPta ( PIX *pix, PTA *pta, l_int32 op );
971 LEPT_DLL extern l_ok pixRenderPtaArb ( PIX *pix, PTA *pta, l_uint8 rval, l_uint8 gval, l_uint8 bval );
972 LEPT_DLL extern l_ok pixRenderPtaBlend ( PIX *pix, PTA *pta, l_uint8 rval, l_uint8 gval, l_uint8 bval, l_float32 fract );
973 LEPT_DLL extern l_ok pixRenderLine ( PIX *pix, l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2, l_int32 width, l_int32 op );
974 LEPT_DLL extern l_ok pixRenderLineArb ( PIX *pix, l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2, l_int32 width, l_uint8 rval, l_uint8 gval, l_uint8 bval );
975 LEPT_DLL extern l_ok pixRenderLineBlend ( PIX *pix, l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2, l_int32 width, l_uint8 rval, l_uint8 gval, l_uint8 bval, l_float32 fract );
976 LEPT_DLL extern l_ok pixRenderBox ( PIX *pix, BOX *box, l_int32 width, l_int32 op );
977 LEPT_DLL extern l_ok pixRenderBoxArb ( PIX *pix, BOX *box, l_int32 width, l_uint8 rval, l_uint8 gval, l_uint8 bval );
978 LEPT_DLL extern l_ok pixRenderBoxBlend ( PIX *pix, BOX *box, l_int32 width, l_uint8 rval, l_uint8 gval, l_uint8 bval, l_float32 fract );
979 LEPT_DLL extern l_ok pixRenderBoxa ( PIX *pix, BOXA *boxa, l_int32 width, l_int32 op );
980 LEPT_DLL extern l_ok pixRenderBoxaArb ( PIX *pix, BOXA *boxa, l_int32 width, l_uint8 rval, l_uint8 gval, l_uint8 bval );
981 LEPT_DLL extern l_ok pixRenderBoxaBlend ( PIX *pix, BOXA *boxa, l_int32 width, l_uint8 rval, l_uint8 gval, l_uint8 bval, l_float32 fract, l_int32 removedups );
982 LEPT_DLL extern l_ok pixRenderHashBox ( PIX *pix, BOX *box, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline, l_int32 op );
983 LEPT_DLL extern l_ok pixRenderHashBoxArb ( PIX *pix, BOX *box, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline, l_int32 rval, l_int32 gval, l_int32 bval );
984 LEPT_DLL extern l_ok pixRenderHashBoxBlend ( PIX *pix, BOX *box, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline, l_int32 rval, l_int32 gval, l_int32 bval, l_float32 fract );
985 LEPT_DLL extern l_ok pixRenderHashMaskArb ( PIX *pix, PIX *pixm, l_int32 x, l_int32 y, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline, l_int32 rval, l_int32 gval, l_int32 bval );
986 LEPT_DLL extern l_ok pixRenderHashBoxa ( PIX *pix, BOXA *boxa, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline, l_int32 op );
987 LEPT_DLL extern l_ok pixRenderHashBoxaArb ( PIX *pix, BOXA *boxa, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline, l_int32 rval, l_int32 gval, l_int32 bval );
988 LEPT_DLL extern l_ok pixRenderHashBoxaBlend ( PIX *pix, BOXA *boxa, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline, l_int32 rval, l_int32 gval, l_int32 bval, l_float32 fract );
989 LEPT_DLL extern l_ok pixRenderPolyline ( PIX *pix, PTA *ptas, l_int32 width, l_int32 op, l_int32 closeflag );
990 LEPT_DLL extern l_ok pixRenderPolylineArb ( PIX *pix, PTA *ptas, l_int32 width, l_uint8 rval, l_uint8 gval, l_uint8 bval, l_int32 closeflag );
991 LEPT_DLL extern l_ok pixRenderPolylineBlend ( PIX *pix, PTA *ptas, l_int32 width, l_uint8 rval, l_uint8 gval, l_uint8 bval, l_float32 fract, l_int32 closeflag, l_int32 removedups );
992 LEPT_DLL extern l_ok pixRenderGridArb ( PIX *pix, l_int32 nx, l_int32 ny, l_int32 width, l_uint8 rval, l_uint8 gval, l_uint8 bval );
993 LEPT_DLL extern PIX * pixRenderRandomCmapPtaa ( PIX *pix, PTAA *ptaa, l_int32 polyflag, l_int32 width, l_int32 closeflag );
994 LEPT_DLL extern PIX * pixRenderPolygon ( PTA *ptas, l_int32 width, l_int32 *pxmin, l_int32 *pymin );
995 LEPT_DLL extern PIX * pixFillPolygon ( PIX *pixs, PTA *pta, l_int32 xmin, l_int32 ymin );
996 LEPT_DLL extern PIX * pixRenderContours ( PIX *pixs, l_int32 startval, l_int32 incr, l_int32 outdepth );
997 LEPT_DLL extern PIX * fpixAutoRenderContours ( FPIX *fpix, l_int32 ncontours );
998 LEPT_DLL extern PIX * fpixRenderContours ( FPIX *fpixs, l_float32 incr, l_float32 proxim );
999 LEPT_DLL extern PTA * pixGeneratePtaBoundary ( PIX *pixs, l_int32 width );
1000 LEPT_DLL extern PIX * pixErodeGray ( PIX *pixs, l_int32 hsize, l_int32 vsize );
1001 LEPT_DLL extern PIX * pixDilateGray ( PIX *pixs, l_int32 hsize, l_int32 vsize );
1002 LEPT_DLL extern PIX * pixOpenGray ( PIX *pixs, l_int32 hsize, l_int32 vsize );
1003 LEPT_DLL extern PIX * pixCloseGray ( PIX *pixs, l_int32 hsize, l_int32 vsize );
1004 LEPT_DLL extern PIX * pixErodeGray3 ( PIX *pixs, l_int32 hsize, l_int32 vsize );
1005 LEPT_DLL extern PIX * pixDilateGray3 ( PIX *pixs, l_int32 hsize, l_int32 vsize );
1006 LEPT_DLL extern PIX * pixOpenGray3 ( PIX *pixs, l_int32 hsize, l_int32 vsize );
1007 LEPT_DLL extern PIX * pixCloseGray3 ( PIX *pixs, l_int32 hsize, l_int32 vsize );
1008 LEPT_DLL extern PIX * pixDitherToBinary ( PIX *pixs );
1009 LEPT_DLL extern PIX * pixDitherToBinarySpec ( PIX *pixs, l_int32 lowerclip, l_int32 upperclip );
1010 LEPT_DLL extern void ditherToBinaryLineLow ( l_uint32 *lined, l_int32 w, l_uint32 *bufs1, l_uint32 *bufs2, l_int32 lowerclip, l_int32 upperclip, l_int32 lastlineflag );
1011 LEPT_DLL extern PIX * pixThresholdToBinary ( PIX *pixs, l_int32 thresh );
1012 LEPT_DLL extern void thresholdToBinaryLineLow ( l_uint32 *lined, l_int32 w, l_uint32 *lines, l_int32 d, l_int32 thresh );
1013 LEPT_DLL extern PIX * pixVarThresholdToBinary ( PIX *pixs, PIX *pixg );
1014 LEPT_DLL extern PIX * pixAdaptThresholdToBinary ( PIX *pixs, PIX *pixm, l_float32 gamma );
1015 LEPT_DLL extern PIX * pixAdaptThresholdToBinaryGen ( PIX *pixs, PIX *pixm, l_float32 gamma, l_int32 blackval, l_int32 whiteval, l_int32 thresh );
1016 LEPT_DLL extern PIX * pixGenerateMaskByValue ( PIX *pixs, l_int32 val, l_int32 usecmap );
1017 LEPT_DLL extern PIX * pixGenerateMaskByBand ( PIX *pixs, l_int32 lower, l_int32 upper, l_int32 inband, l_int32 usecmap );
1018 LEPT_DLL extern PIX * pixDitherTo2bpp ( PIX *pixs, l_int32 cmapflag );
1019 LEPT_DLL extern PIX * pixDitherTo2bppSpec ( PIX *pixs, l_int32 lowerclip, l_int32 upperclip, l_int32 cmapflag );
1020 LEPT_DLL extern PIX * pixThresholdTo2bpp ( PIX *pixs, l_int32 nlevels, l_int32 cmapflag );
1021 LEPT_DLL extern PIX * pixThresholdTo4bpp ( PIX *pixs, l_int32 nlevels, l_int32 cmapflag );
1022 LEPT_DLL extern PIX * pixThresholdOn8bpp ( PIX *pixs, l_int32 nlevels, l_int32 cmapflag );
1023 LEPT_DLL extern PIX * pixThresholdGrayArb ( PIX *pixs, const char *edgevals, l_int32 outdepth, l_int32 use_average, l_int32 setblack, l_int32 setwhite );
1024 LEPT_DLL extern l_int32 * makeGrayQuantIndexTable ( l_int32 nlevels );
1025 LEPT_DLL extern l_ok makeGrayQuantTableArb ( NUMA *na, l_int32 outdepth, l_int32 **ptab, PIXCMAP **pcmap );
1026 LEPT_DLL extern PIX * pixGenerateMaskByBand32 ( PIX *pixs, l_uint32 refval, l_int32 delm, l_int32 delp, l_float32 fractm, l_float32 fractp );
1027 LEPT_DLL extern PIX * pixGenerateMaskByDiscr32 ( PIX *pixs, l_uint32 refval1, l_uint32 refval2, l_int32 distflag );
1028 LEPT_DLL extern PIX * pixGrayQuantFromHisto ( PIX *pixd, PIX *pixs, PIX *pixm, l_float32 minfract, l_int32 maxsize );
1029 LEPT_DLL extern PIX * pixGrayQuantFromCmap ( PIX *pixs, PIXCMAP *cmap, l_int32 mindepth );
1030 LEPT_DLL extern L_HEAP * lheapCreate ( l_int32 nalloc, l_int32 direction );
1031 LEPT_DLL extern void lheapDestroy ( L_HEAP **plh, l_int32 freeflag );
1032 LEPT_DLL extern l_ok lheapAdd ( L_HEAP *lh, void *item );
1033 LEPT_DLL extern void * lheapRemove ( L_HEAP *lh );
1034 LEPT_DLL extern l_int32 lheapGetCount ( L_HEAP *lh );
1035 LEPT_DLL extern l_ok lheapSwapUp ( L_HEAP *lh, l_int32 index );
1036 LEPT_DLL extern l_ok lheapSwapDown ( L_HEAP *lh );
1037 LEPT_DLL extern l_ok lheapSort ( L_HEAP *lh );
1038 LEPT_DLL extern l_ok lheapSortStrictOrder ( L_HEAP *lh );
1039 LEPT_DLL extern l_ok lheapPrint ( FILE *fp, L_HEAP *lh );
1040 LEPT_DLL extern JBCLASSER * jbRankHausInit ( l_int32 components, l_int32 maxwidth, l_int32 maxheight, l_int32 size, l_float32 rank );
1041 LEPT_DLL extern JBCLASSER * jbCorrelationInit ( l_int32 components, l_int32 maxwidth, l_int32 maxheight, l_float32 thresh, l_float32 weightfactor );
1042 LEPT_DLL extern JBCLASSER * jbCorrelationInitWithoutComponents ( l_int32 components, l_int32 maxwidth, l_int32 maxheight, l_float32 thresh, l_float32 weightfactor );
1043 LEPT_DLL extern l_ok jbAddPages ( JBCLASSER *classer, SARRAY *safiles );
1044 LEPT_DLL extern l_ok jbAddPage ( JBCLASSER *classer, PIX *pixs );
1045 LEPT_DLL extern l_ok jbAddPageComponents ( JBCLASSER *classer, PIX *pixs, BOXA *boxas, PIXA *pixas );
1046 LEPT_DLL extern l_ok jbClassifyRankHaus ( JBCLASSER *classer, BOXA *boxa, PIXA *pixas );
1047 LEPT_DLL extern l_int32 pixHaustest ( PIX *pix1, PIX *pix2, PIX *pix3, PIX *pix4, l_float32 delx, l_float32 dely, l_int32 maxdiffw, l_int32 maxdiffh );
1048 LEPT_DLL extern l_int32 pixRankHaustest ( PIX *pix1, PIX *pix2, PIX *pix3, PIX *pix4, l_float32 delx, l_float32 dely, l_int32 maxdiffw, l_int32 maxdiffh, l_int32 area1, l_int32 area3, l_float32 rank, l_int32 *tab8 );
1049 LEPT_DLL extern l_ok jbClassifyCorrelation ( JBCLASSER *classer, BOXA *boxa, PIXA *pixas );
1050 LEPT_DLL extern l_ok jbGetComponents ( PIX *pixs, l_int32 components, l_int32 maxwidth, l_int32 maxheight, BOXA **pboxad, PIXA **ppixad );
1051 LEPT_DLL extern l_ok pixWordMaskByDilation ( PIX *pixs, PIX **ppixm, l_int32 *psize, PIXA *pixadb );
1052 LEPT_DLL extern l_ok pixWordBoxesByDilation ( PIX *pixs, l_int32 minwidth, l_int32 minheight, l_int32 maxwidth, l_int32 maxheight, BOXA **pboxa, l_int32 *psize, PIXA *pixadb );
1053 LEPT_DLL extern PIXA * jbAccumulateComposites ( PIXAA *pixaa, NUMA **pna, PTA **pptat );
1054 LEPT_DLL extern PIXA * jbTemplatesFromComposites ( PIXA *pixac, NUMA *na );
1055 LEPT_DLL extern JBCLASSER * jbClasserCreate ( l_int32 method, l_int32 components );
1056 LEPT_DLL extern void jbClasserDestroy ( JBCLASSER **pclasser );
1057 LEPT_DLL extern JBDATA * jbDataSave ( JBCLASSER *classer );
1058 LEPT_DLL extern void jbDataDestroy ( JBDATA **pdata );
1059 LEPT_DLL extern l_ok jbDataWrite ( const char *rootout, JBDATA *jbdata );
1060 LEPT_DLL extern JBDATA * jbDataRead ( const char *rootname );
1061 LEPT_DLL extern PIXA * jbDataRender ( JBDATA *data, l_int32 debugflag );
1062 LEPT_DLL extern l_ok jbGetULCorners ( JBCLASSER *classer, PIX *pixs, BOXA *boxa );
1063 LEPT_DLL extern l_ok jbGetLLCorners ( JBCLASSER *classer );
1064 LEPT_DLL extern l_ok readHeaderJp2k ( const char *filename, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp );
1065 LEPT_DLL extern l_ok freadHeaderJp2k ( FILE *fp, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp );
1066 LEPT_DLL extern l_ok readHeaderMemJp2k ( const l_uint8 *data, size_t size, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp );
1067 LEPT_DLL extern l_int32 fgetJp2kResolution ( FILE *fp, l_int32 *pxres, l_int32 *pyres );
1068 LEPT_DLL extern PIX * pixReadJp2k ( const char *filename, l_uint32 reduction, BOX *box, l_int32 hint, l_int32 debug );
1069 LEPT_DLL extern PIX * pixReadStreamJp2k ( FILE *fp, l_uint32 reduction, BOX *box, l_int32 hint, l_int32 debug );
1070 LEPT_DLL extern l_ok pixWriteJp2k ( const char *filename, PIX *pix, l_int32 quality, l_int32 nlevels, l_int32 hint, l_int32 debug );
1071 LEPT_DLL extern l_ok pixWriteStreamJp2k ( FILE *fp, PIX *pix, l_int32 quality, l_int32 nlevels, l_int32 hint, l_int32 debug );
1072 LEPT_DLL extern PIX * pixReadMemJp2k ( const l_uint8 *data, size_t size, l_uint32 reduction, BOX *box, l_int32 hint, l_int32 debug );
1073 LEPT_DLL extern l_ok pixWriteMemJp2k ( l_uint8 **pdata, size_t *psize, PIX *pix, l_int32 quality, l_int32 nlevels, l_int32 hint, l_int32 debug );
1074 LEPT_DLL extern PIX * pixReadJpeg ( const char *filename, l_int32 cmapflag, l_int32 reduction, l_int32 *pnwarn, l_int32 hint );
1075 LEPT_DLL extern PIX * pixReadStreamJpeg ( FILE *fp, l_int32 cmapflag, l_int32 reduction, l_int32 *pnwarn, l_int32 hint );
1076 LEPT_DLL extern l_ok readHeaderJpeg ( const char *filename, l_int32 *pw, l_int32 *ph, l_int32 *pspp, l_int32 *pycck, l_int32 *pcmyk );
1077 LEPT_DLL extern l_ok freadHeaderJpeg ( FILE *fp, l_int32 *pw, l_int32 *ph, l_int32 *pspp, l_int32 *pycck, l_int32 *pcmyk );
1078 LEPT_DLL extern l_int32 fgetJpegResolution ( FILE *fp, l_int32 *pxres, l_int32 *pyres );
1079 LEPT_DLL extern l_int32 fgetJpegComment ( FILE *fp, l_uint8 **pcomment );
1080 LEPT_DLL extern l_ok pixWriteJpeg ( const char *filename, PIX *pix, l_int32 quality, l_int32 progressive );
1081 LEPT_DLL extern l_ok pixWriteStreamJpeg ( FILE *fp, PIX *pixs, l_int32 quality, l_int32 progressive );
1082 LEPT_DLL extern PIX * pixReadMemJpeg ( const l_uint8 *data, size_t size, l_int32 cmflag, l_int32 reduction, l_int32 *pnwarn, l_int32 hint );
1083 LEPT_DLL extern l_ok readHeaderMemJpeg ( const l_uint8 *data, size_t size, l_int32 *pw, l_int32 *ph, l_int32 *pspp, l_int32 *pycck, l_int32 *pcmyk );
1084 LEPT_DLL extern l_ok readResolutionMemJpeg ( const l_uint8 *data, size_t size, l_int32 *pxres, l_int32 *pyres );
1085 LEPT_DLL extern l_ok pixWriteMemJpeg ( l_uint8 **pdata, size_t *psize, PIX *pix, l_int32 quality, l_int32 progressive );
1086 LEPT_DLL extern l_ok pixSetChromaSampling ( PIX *pix, l_int32 sampling );
1087 LEPT_DLL extern L_KERNEL * kernelCreate ( l_int32 height, l_int32 width );
1088 LEPT_DLL extern void kernelDestroy ( L_KERNEL **pkel );
1089 LEPT_DLL extern L_KERNEL * kernelCopy ( L_KERNEL *kels );
1090 LEPT_DLL extern l_ok kernelGetElement ( L_KERNEL *kel, l_int32 row, l_int32 col, l_float32 *pval );
1091 LEPT_DLL extern l_ok kernelSetElement ( L_KERNEL *kel, l_int32 row, l_int32 col, l_float32 val );
1092 LEPT_DLL extern l_ok kernelGetParameters ( L_KERNEL *kel, l_int32 *psy, l_int32 *psx, l_int32 *pcy, l_int32 *pcx );
1093 LEPT_DLL extern l_ok kernelSetOrigin ( L_KERNEL *kel, l_int32 cy, l_int32 cx );
1094 LEPT_DLL extern l_ok kernelGetSum ( L_KERNEL *kel, l_float32 *psum );
1095 LEPT_DLL extern l_ok kernelGetMinMax ( L_KERNEL *kel, l_float32 *pmin, l_float32 *pmax );
1096 LEPT_DLL extern L_KERNEL * kernelNormalize ( L_KERNEL *kels, l_float32 normsum );
1097 LEPT_DLL extern L_KERNEL * kernelInvert ( L_KERNEL *kels );
1098 LEPT_DLL extern l_float32 ** create2dFloatArray ( l_int32 sy, l_int32 sx );
1099 LEPT_DLL extern L_KERNEL * kernelRead ( const char *fname );
1100 LEPT_DLL extern L_KERNEL * kernelReadStream ( FILE *fp );
1101 LEPT_DLL extern l_ok kernelWrite ( const char *fname, L_KERNEL *kel );
1102 LEPT_DLL extern l_ok kernelWriteStream ( FILE *fp, L_KERNEL *kel );
1103 LEPT_DLL extern L_KERNEL * kernelCreateFromString ( l_int32 h, l_int32 w, l_int32 cy, l_int32 cx, const char *kdata );
1104 LEPT_DLL extern L_KERNEL * kernelCreateFromFile ( const char *filename );
1105 LEPT_DLL extern L_KERNEL * kernelCreateFromPix ( PIX *pix, l_int32 cy, l_int32 cx );
1106 LEPT_DLL extern PIX * kernelDisplayInPix ( L_KERNEL *kel, l_int32 size, l_int32 gthick );
1107 LEPT_DLL extern NUMA * parseStringForNumbers ( const char *str, const char *seps );
1108 LEPT_DLL extern L_KERNEL * makeFlatKernel ( l_int32 height, l_int32 width, l_int32 cy, l_int32 cx );
1109 LEPT_DLL extern L_KERNEL * makeGaussianKernel ( l_int32 halfheight, l_int32 halfwidth, l_float32 stdev, l_float32 max );
1110 LEPT_DLL extern l_ok makeGaussianKernelSep ( l_int32 halfheight, l_int32 halfwidth, l_float32 stdev, l_float32 max, L_KERNEL **pkelx, L_KERNEL **pkely );
1111 LEPT_DLL extern L_KERNEL * makeDoGKernel ( l_int32 halfheight, l_int32 halfwidth, l_float32 stdev, l_float32 ratio );
1112 LEPT_DLL extern char * getImagelibVersions ( );
1113 LEPT_DLL extern void listDestroy ( DLLIST **phead );
1114 LEPT_DLL extern l_ok listAddToHead ( DLLIST **phead, void *data );
1115 LEPT_DLL extern l_ok listAddToTail ( DLLIST **phead, DLLIST **ptail, void *data );
1116 LEPT_DLL extern l_ok listInsertBefore ( DLLIST **phead, DLLIST *elem, void *data );
1117 LEPT_DLL extern l_ok listInsertAfter ( DLLIST **phead, DLLIST *elem, void *data );
1118 LEPT_DLL extern void * listRemoveElement ( DLLIST **phead, DLLIST *elem );
1119 LEPT_DLL extern void * listRemoveFromHead ( DLLIST **phead );
1120 LEPT_DLL extern void * listRemoveFromTail ( DLLIST **phead, DLLIST **ptail );
1121 LEPT_DLL extern DLLIST * listFindElement ( DLLIST *head, void *data );
1122 LEPT_DLL extern DLLIST * listFindTail ( DLLIST *head );
1123 LEPT_DLL extern l_int32 listGetCount ( DLLIST *head );
1124 LEPT_DLL extern l_ok listReverse ( DLLIST **phead );
1125 LEPT_DLL extern l_ok listJoin ( DLLIST **phead1, DLLIST **phead2 );
1126 LEPT_DLL extern L_AMAP * l_amapCreate ( l_int32 keytype );
1127 LEPT_DLL extern RB_TYPE * l_amapFind ( L_AMAP *m, RB_TYPE key );
1128 LEPT_DLL extern void l_amapInsert ( L_AMAP *m, RB_TYPE key, RB_TYPE value );
1129 LEPT_DLL extern void l_amapDelete ( L_AMAP *m, RB_TYPE key );
1130 LEPT_DLL extern void l_amapDestroy ( L_AMAP **pm );
1131 LEPT_DLL extern L_AMAP_NODE * l_amapGetFirst ( L_AMAP *m );
1132 LEPT_DLL extern L_AMAP_NODE * l_amapGetNext ( L_AMAP_NODE *n );
1133 LEPT_DLL extern L_AMAP_NODE * l_amapGetLast ( L_AMAP *m );
1134 LEPT_DLL extern L_AMAP_NODE * l_amapGetPrev ( L_AMAP_NODE *n );
1135 LEPT_DLL extern l_int32 l_amapSize ( L_AMAP *m );
1136 LEPT_DLL extern L_ASET * l_asetCreate ( l_int32 keytype );
1137 LEPT_DLL extern RB_TYPE * l_asetFind ( L_ASET *s, RB_TYPE key );
1138 LEPT_DLL extern void l_asetInsert ( L_ASET *s, RB_TYPE key );
1139 LEPT_DLL extern void l_asetDelete ( L_ASET *s, RB_TYPE key );
1140 LEPT_DLL extern void l_asetDestroy ( L_ASET **ps );
1141 LEPT_DLL extern L_ASET_NODE * l_asetGetFirst ( L_ASET *s );
1142 LEPT_DLL extern L_ASET_NODE * l_asetGetNext ( L_ASET_NODE *n );
1143 LEPT_DLL extern L_ASET_NODE * l_asetGetLast ( L_ASET *s );
1144 LEPT_DLL extern L_ASET_NODE * l_asetGetPrev ( L_ASET_NODE *n );
1145 LEPT_DLL extern l_int32 l_asetSize ( L_ASET *s );
1146 LEPT_DLL extern PIX * generateBinaryMaze ( l_int32 w, l_int32 h, l_int32 xi, l_int32 yi, l_float32 wallps, l_float32 ranis );
1147 LEPT_DLL extern PTA * pixSearchBinaryMaze ( PIX *pixs, l_int32 xi, l_int32 yi, l_int32 xf, l_int32 yf, PIX **ppixd );
1148 LEPT_DLL extern PTA * pixSearchGrayMaze ( PIX *pixs, l_int32 xi, l_int32 yi, l_int32 xf, l_int32 yf, PIX **ppixd );
1149 LEPT_DLL extern PIX * pixDilate ( PIX *pixd, PIX *pixs, SEL *sel );
1150 LEPT_DLL extern PIX * pixErode ( PIX *pixd, PIX *pixs, SEL *sel );
1151 LEPT_DLL extern PIX * pixHMT ( PIX *pixd, PIX *pixs, SEL *sel );
1152 LEPT_DLL extern PIX * pixOpen ( PIX *pixd, PIX *pixs, SEL *sel );
1153 LEPT_DLL extern PIX * pixClose ( PIX *pixd, PIX *pixs, SEL *sel );
1154 LEPT_DLL extern PIX * pixCloseSafe ( PIX *pixd, PIX *pixs, SEL *sel );
1155 LEPT_DLL extern PIX * pixOpenGeneralized ( PIX *pixd, PIX *pixs, SEL *sel );
1156 LEPT_DLL extern PIX * pixCloseGeneralized ( PIX *pixd, PIX *pixs, SEL *sel );
1157 LEPT_DLL extern PIX * pixDilateBrick ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1158 LEPT_DLL extern PIX * pixErodeBrick ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1159 LEPT_DLL extern PIX * pixOpenBrick ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1160 LEPT_DLL extern PIX * pixCloseBrick ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1161 LEPT_DLL extern PIX * pixCloseSafeBrick ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1162 LEPT_DLL extern l_int32 selectComposableSels ( l_int32 size, l_int32 direction, SEL **psel1, SEL **psel2 );
1163 LEPT_DLL extern l_ok selectComposableSizes ( l_int32 size, l_int32 *pfactor1, l_int32 *pfactor2 );
1164 LEPT_DLL extern PIX * pixDilateCompBrick ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1165 LEPT_DLL extern PIX * pixErodeCompBrick ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1166 LEPT_DLL extern PIX * pixOpenCompBrick ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1167 LEPT_DLL extern PIX * pixCloseCompBrick ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1168 LEPT_DLL extern PIX * pixCloseSafeCompBrick ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1169 LEPT_DLL extern void resetMorphBoundaryCondition ( l_int32 bc );
1170 LEPT_DLL extern l_uint32 getMorphBorderPixelColor ( l_int32 type, l_int32 depth );
1171 LEPT_DLL extern PIX * pixExtractBoundary ( PIX *pixs, l_int32 type );
1172 LEPT_DLL extern PIX * pixMorphSequenceMasked ( PIX *pixs, PIX *pixm, const char *sequence, l_int32 dispsep );
1173 LEPT_DLL extern PIX * pixMorphSequenceByComponent ( PIX *pixs, const char *sequence, l_int32 connectivity, l_int32 minw, l_int32 minh, BOXA **pboxa );
1174 LEPT_DLL extern PIXA * pixaMorphSequenceByComponent ( PIXA *pixas, const char *sequence, l_int32 minw, l_int32 minh );
1175 LEPT_DLL extern PIX * pixMorphSequenceByRegion ( PIX *pixs, PIX *pixm, const char *sequence, l_int32 connectivity, l_int32 minw, l_int32 minh, BOXA **pboxa );
1176 LEPT_DLL extern PIXA * pixaMorphSequenceByRegion ( PIX *pixs, PIXA *pixam, const char *sequence, l_int32 minw, l_int32 minh );
1177 LEPT_DLL extern PIX * pixUnionOfMorphOps ( PIX *pixs, SELA *sela, l_int32 type );
1178 LEPT_DLL extern PIX * pixIntersectionOfMorphOps ( PIX *pixs, SELA *sela, l_int32 type );
1179 LEPT_DLL extern PIX * pixSelectiveConnCompFill ( PIX *pixs, l_int32 connectivity, l_int32 minw, l_int32 minh );
1180 LEPT_DLL extern l_ok pixRemoveMatchedPattern ( PIX *pixs, PIX *pixp, PIX *pixe, l_int32 x0, l_int32 y0, l_int32 dsize );
1181 LEPT_DLL extern PIX * pixDisplayMatchedPattern ( PIX *pixs, PIX *pixp, PIX *pixe, l_int32 x0, l_int32 y0, l_uint32 color, l_float32 scale, l_int32 nlevels );
1182 LEPT_DLL extern PIXA * pixaExtendByMorph ( PIXA *pixas, l_int32 type, l_int32 niters, SEL *sel, l_int32 include );
1183 LEPT_DLL extern PIXA * pixaExtendByScaling ( PIXA *pixas, NUMA *nasc, l_int32 type, l_int32 include );
1184 LEPT_DLL extern PIX * pixSeedfillMorph ( PIX *pixs, PIX *pixm, l_int32 maxiters, l_int32 connectivity );
1185 LEPT_DLL extern NUMA * pixRunHistogramMorph ( PIX *pixs, l_int32 runtype, l_int32 direction, l_int32 maxsize );
1186 LEPT_DLL extern PIX * pixTophat ( PIX *pixs, l_int32 hsize, l_int32 vsize, l_int32 type );
1187 LEPT_DLL extern PIX * pixHDome ( PIX *pixs, l_int32 height, l_int32 connectivity );
1188 LEPT_DLL extern PIX * pixFastTophat ( PIX *pixs, l_int32 xsize, l_int32 ysize, l_int32 type );
1189 LEPT_DLL extern PIX * pixMorphGradient ( PIX *pixs, l_int32 hsize, l_int32 vsize, l_int32 smoothing );
1190 LEPT_DLL extern PTA * pixaCentroids ( PIXA *pixa );
1191 LEPT_DLL extern l_ok pixCentroid ( PIX *pix, l_int32 *centtab, l_int32 *sumtab, l_float32 *pxave, l_float32 *pyave );
1192 LEPT_DLL extern PIX * pixDilateBrickDwa ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1193 LEPT_DLL extern PIX * pixErodeBrickDwa ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1194 LEPT_DLL extern PIX * pixOpenBrickDwa ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1195 LEPT_DLL extern PIX * pixCloseBrickDwa ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1196 LEPT_DLL extern PIX * pixDilateCompBrickDwa ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1197 LEPT_DLL extern PIX * pixErodeCompBrickDwa ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1198 LEPT_DLL extern PIX * pixOpenCompBrickDwa ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1199 LEPT_DLL extern PIX * pixCloseCompBrickDwa ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1200 LEPT_DLL extern PIX * pixDilateCompBrickExtendDwa ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1201 LEPT_DLL extern PIX * pixErodeCompBrickExtendDwa ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1202 LEPT_DLL extern PIX * pixOpenCompBrickExtendDwa ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1203 LEPT_DLL extern PIX * pixCloseCompBrickExtendDwa ( PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize );
1204 LEPT_DLL extern l_ok getExtendedCompositeParameters ( l_int32 size, l_int32 *pn, l_int32 *pextra, l_int32 *pactualsize );
1205 LEPT_DLL extern PIX * pixMorphSequence ( PIX *pixs, const char *sequence, l_int32 dispsep );
1206 LEPT_DLL extern PIX * pixMorphCompSequence ( PIX *pixs, const char *sequence, l_int32 dispsep );
1207 LEPT_DLL extern PIX * pixMorphSequenceDwa ( PIX *pixs, const char *sequence, l_int32 dispsep );
1208 LEPT_DLL extern PIX * pixMorphCompSequenceDwa ( PIX *pixs, const char *sequence, l_int32 dispsep );
1209 LEPT_DLL extern l_int32 morphSequenceVerify ( SARRAY *sa );
1210 LEPT_DLL extern PIX * pixGrayMorphSequence ( PIX *pixs, const char *sequence, l_int32 dispsep, l_int32 dispy );
1211 LEPT_DLL extern PIX * pixColorMorphSequence ( PIX *pixs, const char *sequence, l_int32 dispsep, l_int32 dispy );
1212 LEPT_DLL extern NUMA * numaCreate ( l_int32 n );
1213 LEPT_DLL extern NUMA * numaCreateFromIArray ( l_int32 *iarray, l_int32 size );
1214 LEPT_DLL extern NUMA * numaCreateFromFArray ( l_float32 *farray, l_int32 size, l_int32 copyflag );
1215 LEPT_DLL extern NUMA * numaCreateFromString ( const char *str );
1216 LEPT_DLL extern void numaDestroy ( NUMA **pna );
1217 LEPT_DLL extern NUMA * numaCopy ( NUMA *na );
1218 LEPT_DLL extern NUMA * numaClone ( NUMA *na );
1219 LEPT_DLL extern l_ok numaEmpty ( NUMA *na );
1220 LEPT_DLL extern l_ok numaAddNumber ( NUMA *na, l_float32 val );
1221 LEPT_DLL extern l_ok numaInsertNumber ( NUMA *na, l_int32 index, l_float32 val );
1222 LEPT_DLL extern l_ok numaRemoveNumber ( NUMA *na, l_int32 index );
1223 LEPT_DLL extern l_ok numaReplaceNumber ( NUMA *na, l_int32 index, l_float32 val );
1224 LEPT_DLL extern l_int32 numaGetCount ( NUMA *na );
1225 LEPT_DLL extern l_ok numaSetCount ( NUMA *na, l_int32 newcount );
1226 LEPT_DLL extern l_ok numaGetFValue ( NUMA *na, l_int32 index, l_float32 *pval );
1227 LEPT_DLL extern l_ok numaGetIValue ( NUMA *na, l_int32 index, l_int32 *pival );
1228 LEPT_DLL extern l_ok numaSetValue ( NUMA *na, l_int32 index, l_float32 val );
1229 LEPT_DLL extern l_ok numaShiftValue ( NUMA *na, l_int32 index, l_float32 diff );
1230 LEPT_DLL extern l_int32 * numaGetIArray ( NUMA *na );
1231 LEPT_DLL extern l_float32 * numaGetFArray ( NUMA *na, l_int32 copyflag );
1232 LEPT_DLL extern l_int32 numaGetRefcount ( NUMA *na );
1233 LEPT_DLL extern l_ok numaChangeRefcount ( NUMA *na, l_int32 delta );
1234 LEPT_DLL extern l_ok numaGetParameters ( NUMA *na, l_float32 *pstartx, l_float32 *pdelx );
1235 LEPT_DLL extern l_ok numaSetParameters ( NUMA *na, l_float32 startx, l_float32 delx );
1236 LEPT_DLL extern l_ok numaCopyParameters ( NUMA *nad, NUMA *nas );
1237 LEPT_DLL extern SARRAY * numaConvertToSarray ( NUMA *na, l_int32 size1, l_int32 size2, l_int32 addzeros, l_int32 type );
1238 LEPT_DLL extern NUMA * numaRead ( const char *filename );
1239 LEPT_DLL extern NUMA * numaReadStream ( FILE *fp );
1240 LEPT_DLL extern NUMA * numaReadMem ( const l_uint8 *data, size_t size );
1241 LEPT_DLL extern l_ok numaWriteDebug ( const char *filename, NUMA *na );
1242 LEPT_DLL extern l_ok numaWrite ( const char *filename, NUMA *na );
1243 LEPT_DLL extern l_ok numaWriteStream ( FILE *fp, NUMA *na );
1244 LEPT_DLL extern l_ok numaWriteMem ( l_uint8 **pdata, size_t *psize, NUMA *na );
1245 LEPT_DLL extern NUMAA * numaaCreate ( l_int32 n );
1246 LEPT_DLL extern NUMAA * numaaCreateFull ( l_int32 nptr, l_int32 n );
1247 LEPT_DLL extern l_ok numaaTruncate ( NUMAA *naa );
1248 LEPT_DLL extern void numaaDestroy ( NUMAA **pnaa );
1249 LEPT_DLL extern l_ok numaaAddNuma ( NUMAA *naa, NUMA *na, l_int32 copyflag );
1250 LEPT_DLL extern l_int32 numaaGetCount ( NUMAA *naa );
1251 LEPT_DLL extern l_int32 numaaGetNumaCount ( NUMAA *naa, l_int32 index );
1252 LEPT_DLL extern l_int32 numaaGetNumberCount ( NUMAA *naa );
1253 LEPT_DLL extern NUMA ** numaaGetPtrArray ( NUMAA *naa );
1254 LEPT_DLL extern NUMA * numaaGetNuma ( NUMAA *naa, l_int32 index, l_int32 accessflag );
1255 LEPT_DLL extern l_ok numaaReplaceNuma ( NUMAA *naa, l_int32 index, NUMA *na );
1256 LEPT_DLL extern l_ok numaaGetValue ( NUMAA *naa, l_int32 i, l_int32 j, l_float32 *pfval, l_int32 *pival );
1257 LEPT_DLL extern l_ok numaaAddNumber ( NUMAA *naa, l_int32 index, l_float32 val );
1258 LEPT_DLL extern NUMAA * numaaRead ( const char *filename );
1259 LEPT_DLL extern NUMAA * numaaReadStream ( FILE *fp );
1260 LEPT_DLL extern NUMAA * numaaReadMem ( const l_uint8 *data, size_t size );
1261 LEPT_DLL extern l_ok numaaWrite ( const char *filename, NUMAA *naa );
1262 LEPT_DLL extern l_ok numaaWriteStream ( FILE *fp, NUMAA *naa );
1263 LEPT_DLL extern l_ok numaaWriteMem ( l_uint8 **pdata, size_t *psize, NUMAA *naa );
1264 LEPT_DLL extern NUMA * numaArithOp ( NUMA *nad, NUMA *na1, NUMA *na2, l_int32 op );
1265 LEPT_DLL extern NUMA * numaLogicalOp ( NUMA *nad, NUMA *na1, NUMA *na2, l_int32 op );
1266 LEPT_DLL extern NUMA * numaInvert ( NUMA *nad, NUMA *nas );
1267 LEPT_DLL extern l_int32 numaSimilar ( NUMA *na1, NUMA *na2, l_float32 maxdiff, l_int32 *psimilar );
1268 LEPT_DLL extern l_ok numaAddToNumber ( NUMA *na, l_int32 index, l_float32 val );
1269 LEPT_DLL extern l_ok numaGetMin ( NUMA *na, l_float32 *pminval, l_int32 *piminloc );
1270 LEPT_DLL extern l_ok numaGetMax ( NUMA *na, l_float32 *pmaxval, l_int32 *pimaxloc );
1271 LEPT_DLL extern l_ok numaGetSum ( NUMA *na, l_float32 *psum );
1272 LEPT_DLL extern NUMA * numaGetPartialSums ( NUMA *na );
1273 LEPT_DLL extern l_ok numaGetSumOnInterval ( NUMA *na, l_int32 first, l_int32 last, l_float32 *psum );
1274 LEPT_DLL extern l_ok numaHasOnlyIntegers ( NUMA *na, l_int32 maxsamples, l_int32 *pallints );
1275 LEPT_DLL extern NUMA * numaSubsample ( NUMA *nas, l_int32 subfactor );
1276 LEPT_DLL extern NUMA * numaMakeDelta ( NUMA *nas );
1277 LEPT_DLL extern NUMA * numaMakeSequence ( l_float32 startval, l_float32 increment, l_int32 size );
1278 LEPT_DLL extern NUMA * numaMakeConstant ( l_float32 val, l_int32 size );
1279 LEPT_DLL extern NUMA * numaMakeAbsValue ( NUMA *nad, NUMA *nas );
1280 LEPT_DLL extern NUMA * numaAddBorder ( NUMA *nas, l_int32 left, l_int32 right, l_float32 val );
1281 LEPT_DLL extern NUMA * numaAddSpecifiedBorder ( NUMA *nas, l_int32 left, l_int32 right, l_int32 type );
1282 LEPT_DLL extern NUMA * numaRemoveBorder ( NUMA *nas, l_int32 left, l_int32 right );
1283 LEPT_DLL extern l_ok numaCountNonzeroRuns ( NUMA *na, l_int32 *pcount );
1284 LEPT_DLL extern l_ok numaGetNonzeroRange ( NUMA *na, l_float32 eps, l_int32 *pfirst, l_int32 *plast );
1285 LEPT_DLL extern l_ok numaGetCountRelativeToZero ( NUMA *na, l_int32 type, l_int32 *pcount );
1286 LEPT_DLL extern NUMA * numaClipToInterval ( NUMA *nas, l_int32 first, l_int32 last );
1287 LEPT_DLL extern NUMA * numaMakeThresholdIndicator ( NUMA *nas, l_float32 thresh, l_int32 type );
1288 LEPT_DLL extern NUMA * numaUniformSampling ( NUMA *nas, l_int32 nsamp );
1289 LEPT_DLL extern NUMA * numaReverse ( NUMA *nad, NUMA *nas );
1290 LEPT_DLL extern NUMA * numaLowPassIntervals ( NUMA *nas, l_float32 thresh, l_float32 maxn );
1291 LEPT_DLL extern NUMA * numaThresholdEdges ( NUMA *nas, l_float32 thresh1, l_float32 thresh2, l_float32 maxn );
1292 LEPT_DLL extern l_int32 numaGetSpanValues ( NUMA *na, l_int32 span, l_int32 *pstart, l_int32 *pend );
1293 LEPT_DLL extern l_int32 numaGetEdgeValues ( NUMA *na, l_int32 edge, l_int32 *pstart, l_int32 *pend, l_int32 *psign );
1294 LEPT_DLL extern l_ok numaInterpolateEqxVal ( l_float32 startx, l_float32 deltax, NUMA *nay, l_int32 type, l_float32 xval, l_float32 *pyval );
1295 LEPT_DLL extern l_ok numaInterpolateArbxVal ( NUMA *nax, NUMA *nay, l_int32 type, l_float32 xval, l_float32 *pyval );
1296 LEPT_DLL extern l_ok numaInterpolateEqxInterval ( l_float32 startx, l_float32 deltax, NUMA *nasy, l_int32 type, l_float32 x0, l_float32 x1, l_int32 npts, NUMA **pnax, NUMA **pnay );
1297 LEPT_DLL extern l_ok numaInterpolateArbxInterval ( NUMA *nax, NUMA *nay, l_int32 type, l_float32 x0, l_float32 x1, l_int32 npts, NUMA **pnadx, NUMA **pnady );
1298 LEPT_DLL extern l_ok numaFitMax ( NUMA *na, l_float32 *pmaxval, NUMA *naloc, l_float32 *pmaxloc );
1299 LEPT_DLL extern l_ok numaDifferentiateInterval ( NUMA *nax, NUMA *nay, l_float32 x0, l_float32 x1, l_int32 npts, NUMA **pnadx, NUMA **pnady );
1300 LEPT_DLL extern l_ok numaIntegrateInterval ( NUMA *nax, NUMA *nay, l_float32 x0, l_float32 x1, l_int32 npts, l_float32 *psum );
1301 LEPT_DLL extern l_ok numaSortGeneral ( NUMA *na, NUMA **pnasort, NUMA **pnaindex, NUMA **pnainvert, l_int32 sortorder, l_int32 sorttype );
1302 LEPT_DLL extern NUMA * numaSortAutoSelect ( NUMA *nas, l_int32 sortorder );
1303 LEPT_DLL extern NUMA * numaSortIndexAutoSelect ( NUMA *nas, l_int32 sortorder );
1304 LEPT_DLL extern l_int32 numaChooseSortType ( NUMA *nas );
1305 LEPT_DLL extern NUMA * numaSort ( NUMA *naout, NUMA *nain, l_int32 sortorder );
1306 LEPT_DLL extern NUMA * numaBinSort ( NUMA *nas, l_int32 sortorder );
1307 LEPT_DLL extern NUMA * numaGetSortIndex ( NUMA *na, l_int32 sortorder );
1308 LEPT_DLL extern NUMA * numaGetBinSortIndex ( NUMA *nas, l_int32 sortorder );
1309 LEPT_DLL extern NUMA * numaSortByIndex ( NUMA *nas, NUMA *naindex );
1310 LEPT_DLL extern l_int32 numaIsSorted ( NUMA *nas, l_int32 sortorder, l_int32 *psorted );
1311 LEPT_DLL extern l_ok numaSortPair ( NUMA *nax, NUMA *nay, l_int32 sortorder, NUMA **pnasx, NUMA **pnasy );
1312 LEPT_DLL extern NUMA * numaInvertMap ( NUMA *nas );
1313 LEPT_DLL extern NUMA * numaPseudorandomSequence ( l_int32 size, l_int32 seed );
1314 LEPT_DLL extern NUMA * numaRandomPermutation ( NUMA *nas, l_int32 seed );
1315 LEPT_DLL extern l_ok numaGetRankValue ( NUMA *na, l_float32 fract, NUMA *nasort, l_int32 usebins, l_float32 *pval );
1316 LEPT_DLL extern l_ok numaGetMedian ( NUMA *na, l_float32 *pval );
1317 LEPT_DLL extern l_ok numaGetBinnedMedian ( NUMA *na, l_int32 *pval );
1318 LEPT_DLL extern l_ok numaGetMeanDevFromMedian ( NUMA *na, l_float32 med, l_float32 *pdev );
1319 LEPT_DLL extern l_ok numaGetMedianDevFromMedian ( NUMA *na, l_float32 *pmed, l_float32 *pdev );
1320 LEPT_DLL extern l_ok numaGetMode ( NUMA *na, l_float32 *pval, l_int32 *pcount );
1321 LEPT_DLL extern l_ok numaJoin ( NUMA *nad, NUMA *nas, l_int32 istart, l_int32 iend );
1322 LEPT_DLL extern l_ok numaaJoin ( NUMAA *naad, NUMAA *naas, l_int32 istart, l_int32 iend );
1323 LEPT_DLL extern NUMA * numaaFlattenToNuma ( NUMAA *naa );
1324 LEPT_DLL extern NUMA * numaErode ( NUMA *nas, l_int32 size );
1325 LEPT_DLL extern NUMA * numaDilate ( NUMA *nas, l_int32 size );
1326 LEPT_DLL extern NUMA * numaOpen ( NUMA *nas, l_int32 size );
1327 LEPT_DLL extern NUMA * numaClose ( NUMA *nas, l_int32 size );
1328 LEPT_DLL extern NUMA * numaTransform ( NUMA *nas, l_float32 shift, l_float32 scale );
1329 LEPT_DLL extern l_ok numaSimpleStats ( NUMA *na, l_int32 first, l_int32 last, l_float32 *pmean, l_float32 *pvar, l_float32 *prvar );
1330 LEPT_DLL extern l_ok numaWindowedStats ( NUMA *nas, l_int32 wc, NUMA **pnam, NUMA **pnams, NUMA **pnav, NUMA **pnarv );
1331 LEPT_DLL extern NUMA * numaWindowedMean ( NUMA *nas, l_int32 wc );
1332 LEPT_DLL extern NUMA * numaWindowedMeanSquare ( NUMA *nas, l_int32 wc );
1333 LEPT_DLL extern l_ok numaWindowedVariance ( NUMA *nam, NUMA *nams, NUMA **pnav, NUMA **pnarv );
1334 LEPT_DLL extern NUMA * numaWindowedMedian ( NUMA *nas, l_int32 halfwin );
1335 LEPT_DLL extern NUMA * numaConvertToInt ( NUMA *nas );
1336 LEPT_DLL extern NUMA * numaMakeHistogram ( NUMA *na, l_int32 maxbins, l_int32 *pbinsize, l_int32 *pbinstart );
1337 LEPT_DLL extern NUMA * numaMakeHistogramAuto ( NUMA *na, l_int32 maxbins );
1338 LEPT_DLL extern NUMA * numaMakeHistogramClipped ( NUMA *na, l_float32 binsize, l_float32 maxsize );
1339 LEPT_DLL extern NUMA * numaRebinHistogram ( NUMA *nas, l_int32 newsize );
1340 LEPT_DLL extern NUMA * numaNormalizeHistogram ( NUMA *nas, l_float32 tsum );
1341 LEPT_DLL extern l_ok numaGetStatsUsingHistogram ( NUMA *na, l_int32 maxbins, l_float32 *pmin, l_float32 *pmax, l_float32 *pmean, l_float32 *pvariance, l_float32 *pmedian, l_float32 rank, l_float32 *prval, NUMA **phisto );
1342 LEPT_DLL extern l_ok numaGetHistogramStats ( NUMA *nahisto, l_float32 startx, l_float32 deltax, l_float32 *pxmean, l_float32 *pxmedian, l_float32 *pxmode, l_float32 *pxvariance );
1343 LEPT_DLL extern l_ok numaGetHistogramStatsOnInterval ( NUMA *nahisto, l_float32 startx, l_float32 deltax, l_int32 ifirst, l_int32 ilast, l_float32 *pxmean, l_float32 *pxmedian, l_float32 *pxmode, l_float32 *pxvariance );
1344 LEPT_DLL extern l_ok numaMakeRankFromHistogram ( l_float32 startx, l_float32 deltax, NUMA *nasy, l_int32 npts, NUMA **pnax, NUMA **pnay );
1345 LEPT_DLL extern l_ok numaHistogramGetRankFromVal ( NUMA *na, l_float32 rval, l_float32 *prank );
1346 LEPT_DLL extern l_ok numaHistogramGetValFromRank ( NUMA *na, l_float32 rank, l_float32 *prval );
1347 LEPT_DLL extern l_ok numaDiscretizeRankAndIntensity ( NUMA *na, l_int32 nbins, NUMA **pnarbin, NUMA **pnam, NUMA **pnar, NUMA **pnabb );
1348 LEPT_DLL extern l_ok numaGetRankBinValues ( NUMA *na, l_int32 nbins, NUMA **pnarbin, NUMA **pnam );
1349 LEPT_DLL extern l_ok numaSplitDistribution ( NUMA *na, l_float32 scorefract, l_int32 *psplitindex, l_float32 *pave1, l_float32 *pave2, l_float32 *pnum1, l_float32 *pnum2, NUMA **pnascore );
1350 LEPT_DLL extern l_ok grayHistogramsToEMD ( NUMAA *naa1, NUMAA *naa2, NUMA **pnad );
1351 LEPT_DLL extern l_ok numaEarthMoverDistance ( NUMA *na1, NUMA *na2, l_float32 *pdist );
1352 LEPT_DLL extern l_ok grayInterHistogramStats ( NUMAA *naa, l_int32 wc, NUMA **pnam, NUMA **pnams, NUMA **pnav, NUMA **pnarv );
1353 LEPT_DLL extern NUMA * numaFindPeaks ( NUMA *nas, l_int32 nmax, l_float32 fract1, l_float32 fract2 );
1354 LEPT_DLL extern NUMA * numaFindExtrema ( NUMA *nas, l_float32 delta, NUMA **pnav );
1355 LEPT_DLL extern l_ok numaCountReversals ( NUMA *nas, l_float32 minreversal, l_int32 *pnr, l_float32 *prd );
1356 LEPT_DLL extern l_ok numaSelectCrossingThreshold ( NUMA *nax, NUMA *nay, l_float32 estthresh, l_float32 *pbestthresh );
1357 LEPT_DLL extern NUMA * numaCrossingsByThreshold ( NUMA *nax, NUMA *nay, l_float32 thresh );
1358 LEPT_DLL extern NUMA * numaCrossingsByPeaks ( NUMA *nax, NUMA *nay, l_float32 delta );
1359 LEPT_DLL extern l_ok numaEvalBestHaarParameters ( NUMA *nas, l_float32 relweight, l_int32 nwidth, l_int32 nshift, l_float32 minwidth, l_float32 maxwidth, l_float32 *pbestwidth, l_float32 *pbestshift, l_float32 *pbestscore );
1360 LEPT_DLL extern l_ok numaEvalHaarSum ( NUMA *nas, l_float32 width, l_float32 shift, l_float32 relweight, l_float32 *pscore );
1361 LEPT_DLL extern NUMA * genConstrainedNumaInRange ( l_int32 first, l_int32 last, l_int32 nmax, l_int32 use_pairs );
1362 LEPT_DLL extern l_ok pixGetRegionsBinary ( PIX *pixs, PIX **ppixhm, PIX **ppixtm, PIX **ppixtb, PIXA *pixadb );
1363 LEPT_DLL extern PIX * pixGenHalftoneMask ( PIX *pixs, PIX **ppixtext, l_int32 *phtfound, l_int32 debug );
1364 LEPT_DLL extern PIX * pixGenerateHalftoneMask ( PIX *pixs, PIX **ppixtext, l_int32 *phtfound, PIXA *pixadb );
1365 LEPT_DLL extern PIX * pixGenTextlineMask ( PIX *pixs, PIX **ppixvws, l_int32 *ptlfound, PIXA *pixadb );
1366 LEPT_DLL extern PIX * pixGenTextblockMask ( PIX *pixs, PIX *pixvws, PIXA *pixadb );
1367 LEPT_DLL extern BOX * pixFindPageForeground ( PIX *pixs, l_int32 threshold, l_int32 mindist, l_int32 erasedist, l_int32 showmorph, PIXAC *pixac );
1368 LEPT_DLL extern l_ok pixSplitIntoCharacters ( PIX *pixs, l_int32 minw, l_int32 minh, BOXA **pboxa, PIXA **ppixa, PIX **ppixdebug );
1369 LEPT_DLL extern BOXA * pixSplitComponentWithProfile ( PIX *pixs, l_int32 delta, l_int32 mindel, PIX **ppixdebug );
1370 LEPT_DLL extern PIXA * pixExtractTextlines ( PIX *pixs, l_int32 maxw, l_int32 maxh, l_int32 minw, l_int32 minh, l_int32 adjw, l_int32 adjh, PIXA *pixadb );
1371 LEPT_DLL extern PIXA * pixExtractRawTextlines ( PIX *pixs, l_int32 maxw, l_int32 maxh, l_int32 adjw, l_int32 adjh, PIXA *pixadb );
1372 LEPT_DLL extern l_ok pixCountTextColumns ( PIX *pixs, l_float32 deltafract, l_float32 peakfract, l_float32 clipfract, l_int32 *pncols, PIXA *pixadb );
1373 LEPT_DLL extern l_ok pixDecideIfText ( PIX *pixs, BOX *box, l_int32 *pistext, PIXA *pixadb );
1374 LEPT_DLL extern l_ok pixFindThreshFgExtent ( PIX *pixs, l_int32 thresh, l_int32 *ptop, l_int32 *pbot );
1375 LEPT_DLL extern l_ok pixDecideIfTable ( PIX *pixs, BOX *box, l_int32 orient, l_int32 *pscore, PIXA *pixadb );
1376 LEPT_DLL extern PIX * pixPrepare1bpp ( PIX *pixs, BOX *box, l_float32 cropfract, l_int32 outres );
1377 LEPT_DLL extern l_ok pixEstimateBackground ( PIX *pixs, l_int32 darkthresh, l_float32 edgecrop, l_int32 *pbg );
1378 LEPT_DLL extern l_ok pixFindLargeRectangles ( PIX *pixs, l_int32 polarity, l_int32 nrect, BOXA **pboxa, PIX **ppixdb );
1379 LEPT_DLL extern l_ok pixFindLargestRectangle ( PIX *pixs, l_int32 polarity, BOX **pbox, PIX **ppixdb );
1380 LEPT_DLL extern l_ok pixSetSelectCmap ( PIX *pixs, BOX *box, l_int32 sindex, l_int32 rval, l_int32 gval, l_int32 bval );
1381 LEPT_DLL extern l_ok pixColorGrayRegionsCmap ( PIX *pixs, BOXA *boxa, l_int32 type, l_int32 rval, l_int32 gval, l_int32 bval );
1382 LEPT_DLL extern l_ok pixColorGrayCmap ( PIX *pixs, BOX *box, l_int32 type, l_int32 rval, l_int32 gval, l_int32 bval );
1383 LEPT_DLL extern l_ok pixColorGrayMaskedCmap ( PIX *pixs, PIX *pixm, l_int32 type, l_int32 rval, l_int32 gval, l_int32 bval );
1384 LEPT_DLL extern l_ok addColorizedGrayToCmap ( PIXCMAP *cmap, l_int32 type, l_int32 rval, l_int32 gval, l_int32 bval, NUMA **pna );
1385 LEPT_DLL extern l_ok pixSetSelectMaskedCmap ( PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 sindex, l_int32 rval, l_int32 gval, l_int32 bval );
1386 LEPT_DLL extern l_ok pixSetMaskedCmap ( PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 rval, l_int32 gval, l_int32 bval );
1387 LEPT_DLL extern char * parseForProtos ( const char *filein, const char *prestring );
1388 LEPT_DLL extern BOXA * boxaGetWhiteblocks ( BOXA *boxas, BOX *box, l_int32 sortflag, l_int32 maxboxes, l_float32 maxoverlap, l_int32 maxperim, l_float32 fract, l_int32 maxpops );
1389 LEPT_DLL extern BOXA * boxaPruneSortedOnOverlap ( BOXA *boxas, l_float32 maxoverlap );
1390 LEPT_DLL extern l_ok convertFilesToPdf ( const char *dirname, const char *substr, l_int32 res, l_float32 scalefactor, l_int32 type, l_int32 quality, const char *title, const char *fileout );
1391 LEPT_DLL extern l_ok saConvertFilesToPdf ( SARRAY *sa, l_int32 res, l_float32 scalefactor, l_int32 type, l_int32 quality, const char *title, const char *fileout );
1392 LEPT_DLL extern l_ok saConvertFilesToPdfData ( SARRAY *sa, l_int32 res, l_float32 scalefactor, l_int32 type, l_int32 quality, const char *title, l_uint8 **pdata, size_t *pnbytes );
1393 LEPT_DLL extern l_ok selectDefaultPdfEncoding ( PIX *pix, l_int32 *ptype );
1394 LEPT_DLL extern l_ok convertUnscaledFilesToPdf ( const char *dirname, const char *substr, const char *title, const char *fileout );
1395 LEPT_DLL extern l_ok saConvertUnscaledFilesToPdf ( SARRAY *sa, const char *title, const char *fileout );
1396 LEPT_DLL extern l_ok saConvertUnscaledFilesToPdfData ( SARRAY *sa, const char *title, l_uint8 **pdata, size_t *pnbytes );
1397 LEPT_DLL extern l_ok convertUnscaledToPdfData ( const char *fname, const char *title, l_uint8 **pdata, size_t *pnbytes );
1398 LEPT_DLL extern l_ok pixaConvertToPdf ( PIXA *pixa, l_int32 res, l_float32 scalefactor, l_int32 type, l_int32 quality, const char *title, const char *fileout );
1399 LEPT_DLL extern l_ok pixaConvertToPdfData ( PIXA *pixa, l_int32 res, l_float32 scalefactor, l_int32 type, l_int32 quality, const char *title, l_uint8 **pdata, size_t *pnbytes );
1400 LEPT_DLL extern l_ok convertToPdf ( const char *filein, l_int32 type, l_int32 quality, const char *fileout, l_int32 x, l_int32 y, l_int32 res, const char *title, L_PDF_DATA **plpd, l_int32 position );
1401 LEPT_DLL extern l_ok convertImageDataToPdf ( l_uint8 *imdata, size_t size, l_int32 type, l_int32 quality, const char *fileout, l_int32 x, l_int32 y, l_int32 res, const char *title, L_PDF_DATA **plpd, l_int32 position );
1402 LEPT_DLL extern l_ok convertToPdfData ( const char *filein, l_int32 type, l_int32 quality, l_uint8 **pdata, size_t *pnbytes, l_int32 x, l_int32 y, l_int32 res, const char *title, L_PDF_DATA **plpd, l_int32 position );
1403 LEPT_DLL extern l_ok convertImageDataToPdfData ( l_uint8 *imdata, size_t size, l_int32 type, l_int32 quality, l_uint8 **pdata, size_t *pnbytes, l_int32 x, l_int32 y, l_int32 res, const char *title, L_PDF_DATA **plpd, l_int32 position );
1404 LEPT_DLL extern l_ok pixConvertToPdf ( PIX *pix, l_int32 type, l_int32 quality, const char *fileout, l_int32 x, l_int32 y, l_int32 res, const char *title, L_PDF_DATA **plpd, l_int32 position );
1405 LEPT_DLL extern l_ok pixWriteStreamPdf ( FILE *fp, PIX *pix, l_int32 res, const char *title );
1406 LEPT_DLL extern l_ok pixWriteMemPdf ( l_uint8 **pdata, size_t *pnbytes, PIX *pix, l_int32 res, const char *title );
1407 LEPT_DLL extern l_ok convertSegmentedFilesToPdf ( const char *dirname, const char *substr, l_int32 res, l_int32 type, l_int32 thresh, BOXAA *baa, l_int32 quality, l_float32 scalefactor, const char *title, const char *fileout );
1408 LEPT_DLL extern BOXAA * convertNumberedMasksToBoxaa ( const char *dirname, const char *substr, l_int32 numpre, l_int32 numpost );
1409 LEPT_DLL extern l_ok convertToPdfSegmented ( const char *filein, l_int32 res, l_int32 type, l_int32 thresh, BOXA *boxa, l_int32 quality, l_float32 scalefactor, const char *title, const char *fileout );
1410 LEPT_DLL extern l_ok pixConvertToPdfSegmented ( PIX *pixs, l_int32 res, l_int32 type, l_int32 thresh, BOXA *boxa, l_int32 quality, l_float32 scalefactor, const char *title, const char *fileout );
1411 LEPT_DLL extern l_ok convertToPdfDataSegmented ( const char *filein, l_int32 res, l_int32 type, l_int32 thresh, BOXA *boxa, l_int32 quality, l_float32 scalefactor, const char *title, l_uint8 **pdata, size_t *pnbytes );
1412 LEPT_DLL extern l_ok pixConvertToPdfDataSegmented ( PIX *pixs, l_int32 res, l_int32 type, l_int32 thresh, BOXA *boxa, l_int32 quality, l_float32 scalefactor, const char *title, l_uint8 **pdata, size_t *pnbytes );
1413 LEPT_DLL extern l_ok concatenatePdf ( const char *dirname, const char *substr, const char *fileout );
1414 LEPT_DLL extern l_ok saConcatenatePdf ( SARRAY *sa, const char *fileout );
1415 LEPT_DLL extern l_ok ptraConcatenatePdf ( L_PTRA *pa, const char *fileout );
1416 LEPT_DLL extern l_ok concatenatePdfToData ( const char *dirname, const char *substr, l_uint8 **pdata, size_t *pnbytes );
1417 LEPT_DLL extern l_ok saConcatenatePdfToData ( SARRAY *sa, l_uint8 **pdata, size_t *pnbytes );
1418 LEPT_DLL extern l_ok pixConvertToPdfData ( PIX *pix, l_int32 type, l_int32 quality, l_uint8 **pdata, size_t *pnbytes, l_int32 x, l_int32 y, l_int32 res, const char *title, L_PDF_DATA **plpd, l_int32 position );
1419 LEPT_DLL extern l_ok ptraConcatenatePdfToData ( L_PTRA *pa_data, SARRAY *sa, l_uint8 **pdata, size_t *pnbytes );
1420 LEPT_DLL extern l_ok convertTiffMultipageToPdf ( const char *filein, const char *fileout );
1421 LEPT_DLL extern l_ok l_generateCIDataForPdf ( const char *fname, PIX *pix, l_int32 quality, L_COMP_DATA **pcid );
1422 LEPT_DLL extern L_COMP_DATA * l_generateFlateDataPdf ( const char *fname, PIX *pixs );
1423 LEPT_DLL extern L_COMP_DATA * l_generateJpegData ( const char *fname, l_int32 ascii85flag );
1424 LEPT_DLL extern L_COMP_DATA * l_generateJpegDataMem ( l_uint8 *data, size_t nbytes, l_int32 ascii85flag );
1425 LEPT_DLL extern l_ok l_generateCIData ( const char *fname, l_int32 type, l_int32 quality, l_int32 ascii85, L_COMP_DATA **pcid );
1426 LEPT_DLL extern l_ok pixGenerateCIData ( PIX *pixs, l_int32 type, l_int32 quality, l_int32 ascii85, L_COMP_DATA **pcid );
1427 LEPT_DLL extern L_COMP_DATA * l_generateFlateData ( const char *fname, l_int32 ascii85flag );
1428 LEPT_DLL extern L_COMP_DATA * l_generateG4Data ( const char *fname, l_int32 ascii85flag );
1429 LEPT_DLL extern l_ok cidConvertToPdfData ( L_COMP_DATA *cid, const char *title, l_uint8 **pdata, size_t *pnbytes );
1430 LEPT_DLL extern void l_CIDataDestroy ( L_COMP_DATA **pcid );
1431 LEPT_DLL extern void l_pdfSetG4ImageMask ( l_int32 flag );
1432 LEPT_DLL extern void l_pdfSetDateAndVersion ( l_int32 flag );
1433 LEPT_DLL extern void setPixMemoryManager ( alloc_fn allocator, dealloc_fn deallocator );
1434 LEPT_DLL extern PIX * pixCreate ( l_int32 width, l_int32 height, l_int32 depth );
1435 LEPT_DLL extern PIX * pixCreateNoInit ( l_int32 width, l_int32 height, l_int32 depth );
1436 LEPT_DLL extern PIX * pixCreateTemplate ( PIX *pixs );
1437 LEPT_DLL extern PIX * pixCreateTemplateNoInit ( PIX *pixs );
1438 LEPT_DLL extern PIX * pixCreateHeader ( l_int32 width, l_int32 height, l_int32 depth );
1439 LEPT_DLL extern PIX * pixClone ( PIX *pixs );
1440 LEPT_DLL extern void pixDestroy ( PIX **ppix );
1441 LEPT_DLL extern PIX * pixCopy ( PIX *pixd, PIX *pixs );
1442 LEPT_DLL extern l_ok pixResizeImageData ( PIX *pixd, const PIX *pixs );
1443 LEPT_DLL extern l_ok pixCopyColormap ( PIX *pixd, PIX *pixs );
1444 LEPT_DLL extern l_int32 pixSizesEqual ( const PIX *pix1, const PIX *pix2 );
1445 LEPT_DLL extern l_ok pixTransferAllData ( PIX *pixd, PIX **ppixs, l_int32 copytext, l_int32 copyformat );
1446 LEPT_DLL extern l_ok pixSwapAndDestroy ( PIX **ppixd, PIX **ppixs );
1447 LEPT_DLL extern l_int32 pixGetWidth ( const PIX *pix );
1448 LEPT_DLL extern l_int32 pixSetWidth ( PIX *pix, l_int32 width );
1449 LEPT_DLL extern l_int32 pixGetHeight ( const PIX *pix );
1450 LEPT_DLL extern l_int32 pixSetHeight ( PIX *pix, l_int32 height );
1451 LEPT_DLL extern l_int32 pixGetDepth ( const PIX *pix );
1452 LEPT_DLL extern l_int32 pixSetDepth ( PIX *pix, l_int32 depth );
1453 LEPT_DLL extern l_ok pixGetDimensions ( const PIX *pix, l_int32 *pw, l_int32 *ph, l_int32 *pd );
1454 LEPT_DLL extern l_ok pixSetDimensions ( PIX *pix, l_int32 w, l_int32 h, l_int32 d );
1455 LEPT_DLL extern l_ok pixCopyDimensions ( PIX *pixd, const PIX *pixs );
1456 LEPT_DLL extern l_int32 pixGetSpp ( const PIX *pix );
1457 LEPT_DLL extern l_int32 pixSetSpp ( PIX *pix, l_int32 spp );
1458 LEPT_DLL extern l_ok pixCopySpp ( PIX *pixd, const PIX *pixs );
1459 LEPT_DLL extern l_int32 pixGetWpl ( const PIX *pix );
1460 LEPT_DLL extern l_int32 pixSetWpl ( PIX *pix, l_int32 wpl );
1461 LEPT_DLL extern l_int32 pixGetRefcount ( const PIX *pix );
1462 LEPT_DLL extern l_int32 pixChangeRefcount ( PIX *pix, l_int32 delta );
1463 LEPT_DLL extern l_int32 pixGetXRes ( const PIX *pix );
1464 LEPT_DLL extern l_int32 pixSetXRes ( PIX *pix, l_int32 res );
1465 LEPT_DLL extern l_int32 pixGetYRes ( const PIX *pix );
1466 LEPT_DLL extern l_int32 pixSetYRes ( PIX *pix, l_int32 res );
1467 LEPT_DLL extern l_ok pixGetResolution ( const PIX *pix, l_int32 *pxres, l_int32 *pyres );
1468 LEPT_DLL extern l_ok pixSetResolution ( PIX *pix, l_int32 xres, l_int32 yres );
1469 LEPT_DLL extern l_int32 pixCopyResolution ( PIX *pixd, const PIX *pixs );
1470 LEPT_DLL extern l_int32 pixScaleResolution ( PIX *pix, l_float32 xscale, l_float32 yscale );
1471 LEPT_DLL extern l_int32 pixGetInputFormat ( const PIX *pix );
1472 LEPT_DLL extern l_int32 pixSetInputFormat ( PIX *pix, l_int32 informat );
1473 LEPT_DLL extern l_int32 pixCopyInputFormat ( PIX *pixd, const PIX *pixs );
1474 LEPT_DLL extern l_int32 pixSetSpecial ( PIX *pix, l_int32 special );
1475 LEPT_DLL extern char * pixGetText ( PIX *pix );
1476 LEPT_DLL extern l_ok pixSetText ( PIX *pix, const char *textstring );
1477 LEPT_DLL extern l_ok pixAddText ( PIX *pix, const char *textstring );
1478 LEPT_DLL extern l_int32 pixCopyText ( PIX *pixd, PIX *pixs );
1479 LEPT_DLL extern PIXCMAP * pixGetColormap ( PIX *pix );
1480 LEPT_DLL extern l_ok pixSetColormap ( PIX *pix, PIXCMAP *colormap );
1481 LEPT_DLL extern l_ok pixDestroyColormap ( PIX *pix );
1482 LEPT_DLL extern l_uint32 * pixGetData ( PIX *pix );
1483 LEPT_DLL extern l_int32 pixSetData ( PIX *pix, l_uint32 *data );
1484 LEPT_DLL extern l_uint32 * pixExtractData ( PIX *pixs );
1485 LEPT_DLL extern l_int32 pixFreeData ( PIX *pix );
1486 LEPT_DLL extern void ** pixGetLinePtrs ( PIX *pix, l_int32 *psize );
1487 LEPT_DLL extern l_ok pixPrintStreamInfo ( FILE *fp, PIX *pix, const char *text );
1488 LEPT_DLL extern l_ok pixGetPixel ( PIX *pix, l_int32 x, l_int32 y, l_uint32 *pval );
1489 LEPT_DLL extern l_ok pixSetPixel ( PIX *pix, l_int32 x, l_int32 y, l_uint32 val );
1490 LEPT_DLL extern l_ok pixGetRGBPixel ( PIX *pix, l_int32 x, l_int32 y, l_int32 *prval, l_int32 *pgval, l_int32 *pbval );
1491 LEPT_DLL extern l_ok pixSetRGBPixel ( PIX *pix, l_int32 x, l_int32 y, l_int32 rval, l_int32 gval, l_int32 bval );
1492 LEPT_DLL extern l_ok pixGetRandomPixel ( PIX *pix, l_uint32 *pval, l_int32 *px, l_int32 *py );
1493 LEPT_DLL extern l_ok pixClearPixel ( PIX *pix, l_int32 x, l_int32 y );
1494 LEPT_DLL extern l_ok pixFlipPixel ( PIX *pix, l_int32 x, l_int32 y );
1495 LEPT_DLL extern void setPixelLow ( l_uint32 *line, l_int32 x, l_int32 depth, l_uint32 val );
1496 LEPT_DLL extern l_ok pixGetBlackOrWhiteVal ( PIX *pixs, l_int32 op, l_uint32 *pval );
1497 LEPT_DLL extern l_ok pixClearAll ( PIX *pix );
1498 LEPT_DLL extern l_ok pixSetAll ( PIX *pix );
1499 LEPT_DLL extern l_ok pixSetAllGray ( PIX *pix, l_int32 grayval );
1500 LEPT_DLL extern l_ok pixSetAllArbitrary ( PIX *pix, l_uint32 val );
1501 LEPT_DLL extern l_ok pixSetBlackOrWhite ( PIX *pixs, l_int32 op );
1502 LEPT_DLL extern l_ok pixSetComponentArbitrary ( PIX *pix, l_int32 comp, l_int32 val );
1503 LEPT_DLL extern l_ok pixClearInRect ( PIX *pix, BOX *box );
1504 LEPT_DLL extern l_ok pixSetInRect ( PIX *pix, BOX *box );
1505 LEPT_DLL extern l_ok pixSetInRectArbitrary ( PIX *pix, BOX *box, l_uint32 val );
1506 LEPT_DLL extern l_ok pixBlendInRect ( PIX *pixs, BOX *box, l_uint32 val, l_float32 fract );
1507 LEPT_DLL extern l_ok pixSetPadBits ( PIX *pix, l_int32 val );
1508 LEPT_DLL extern l_ok pixSetPadBitsBand ( PIX *pix, l_int32 by, l_int32 bh, l_int32 val );
1509 LEPT_DLL extern l_ok pixSetOrClearBorder ( PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot, l_int32 op );
1510 LEPT_DLL extern l_ok pixSetBorderVal ( PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot, l_uint32 val );
1511 LEPT_DLL extern l_ok pixSetBorderRingVal ( PIX *pixs, l_int32 dist, l_uint32 val );
1512 LEPT_DLL extern l_ok pixSetMirroredBorder ( PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot );
1513 LEPT_DLL extern PIX * pixCopyBorder ( PIX *pixd, PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot );
1514 LEPT_DLL extern PIX * pixAddBorder ( PIX *pixs, l_int32 npix, l_uint32 val );
1515 LEPT_DLL extern PIX * pixAddBlackOrWhiteBorder ( PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot, l_int32 op );
1516 LEPT_DLL extern PIX * pixAddBorderGeneral ( PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot, l_uint32 val );
1517 LEPT_DLL extern PIX * pixRemoveBorder ( PIX *pixs, l_int32 npix );
1518 LEPT_DLL extern PIX * pixRemoveBorderGeneral ( PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot );
1519 LEPT_DLL extern PIX * pixRemoveBorderToSize ( PIX *pixs, l_int32 wd, l_int32 hd );
1520 LEPT_DLL extern PIX * pixAddMirroredBorder ( PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot );
1521 LEPT_DLL extern PIX * pixAddRepeatedBorder ( PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot );
1522 LEPT_DLL extern PIX * pixAddMixedBorder ( PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot );
1523 LEPT_DLL extern PIX * pixAddContinuedBorder ( PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot );
1524 LEPT_DLL extern l_ok pixShiftAndTransferAlpha ( PIX *pixd, PIX *pixs, l_float32 shiftx, l_float32 shifty );
1525 LEPT_DLL extern PIX * pixDisplayLayersRGBA ( PIX *pixs, l_uint32 val, l_int32 maxw );
1526 LEPT_DLL extern PIX * pixCreateRGBImage ( PIX *pixr, PIX *pixg, PIX *pixb );
1527 LEPT_DLL extern PIX * pixGetRGBComponent ( PIX *pixs, l_int32 comp );
1528 LEPT_DLL extern l_ok pixSetRGBComponent ( PIX *pixd, PIX *pixs, l_int32 comp );
1529 LEPT_DLL extern PIX * pixGetRGBComponentCmap ( PIX *pixs, l_int32 comp );
1530 LEPT_DLL extern l_ok pixCopyRGBComponent ( PIX *pixd, PIX *pixs, l_int32 comp );
1531 LEPT_DLL extern l_ok composeRGBPixel ( l_int32 rval, l_int32 gval, l_int32 bval, l_uint32 *ppixel );
1532 LEPT_DLL extern l_ok composeRGBAPixel ( l_int32 rval, l_int32 gval, l_int32 bval, l_int32 aval, l_uint32 *ppixel );
1533 LEPT_DLL extern void extractRGBValues ( l_uint32 pixel, l_int32 *prval, l_int32 *pgval, l_int32 *pbval );
1534 LEPT_DLL extern void extractRGBAValues ( l_uint32 pixel, l_int32 *prval, l_int32 *pgval, l_int32 *pbval, l_int32 *paval );
1535 LEPT_DLL extern l_int32 extractMinMaxComponent ( l_uint32 pixel, l_int32 type );
1536 LEPT_DLL extern l_ok pixGetRGBLine ( PIX *pixs, l_int32 row, l_uint8 *bufr, l_uint8 *bufg, l_uint8 *bufb );
1537 LEPT_DLL extern PIX * pixEndianByteSwapNew ( PIX *pixs );
1538 LEPT_DLL extern l_ok pixEndianByteSwap ( PIX *pixs );
1539 LEPT_DLL extern l_int32 lineEndianByteSwap ( l_uint32 *datad, l_uint32 *datas, l_int32 wpl );
1540 LEPT_DLL extern PIX * pixEndianTwoByteSwapNew ( PIX *pixs );
1541 LEPT_DLL extern l_ok pixEndianTwoByteSwap ( PIX *pixs );
1542 LEPT_DLL extern l_ok pixGetRasterData ( PIX *pixs, l_uint8 **pdata, size_t *pnbytes );
1543 LEPT_DLL extern l_ok pixAlphaIsOpaque ( PIX *pix, l_int32 *popaque );
1544 LEPT_DLL extern l_uint8 ** pixSetupByteProcessing ( PIX *pix, l_int32 *pw, l_int32 *ph );
1545 LEPT_DLL extern l_ok pixCleanupByteProcessing ( PIX *pix, l_uint8 **lineptrs );
1546 LEPT_DLL extern void l_setAlphaMaskBorder ( l_float32 val1, l_float32 val2 );
1547 LEPT_DLL extern l_ok pixSetMasked ( PIX *pixd, PIX *pixm, l_uint32 val );
1548 LEPT_DLL extern l_ok pixSetMaskedGeneral ( PIX *pixd, PIX *pixm, l_uint32 val, l_int32 x, l_int32 y );
1549 LEPT_DLL extern l_ok pixCombineMasked ( PIX *pixd, PIX *pixs, PIX *pixm );
1550 LEPT_DLL extern l_ok pixCombineMaskedGeneral ( PIX *pixd, PIX *pixs, PIX *pixm, l_int32 x, l_int32 y );
1551 LEPT_DLL extern l_ok pixPaintThroughMask ( PIX *pixd, PIX *pixm, l_int32 x, l_int32 y, l_uint32 val );
1552 LEPT_DLL extern l_ok pixPaintSelfThroughMask ( PIX *pixd, PIX *pixm, l_int32 x, l_int32 y, l_int32 searchdir, l_int32 mindist, l_int32 tilesize, l_int32 ntiles, l_int32 distblend );
1553 LEPT_DLL extern PIX * pixMakeMaskFromVal ( PIX *pixs, l_int32 val );
1554 LEPT_DLL extern PIX * pixMakeMaskFromLUT ( PIX *pixs, l_int32 *tab );
1555 LEPT_DLL extern PIX * pixMakeArbMaskFromRGB ( PIX *pixs, l_float32 rc, l_float32 gc, l_float32 bc, l_float32 thresh );
1556 LEPT_DLL extern PIX * pixSetUnderTransparency ( PIX *pixs, l_uint32 val, l_int32 debug );
1557 LEPT_DLL extern PIX * pixMakeAlphaFromMask ( PIX *pixs, l_int32 dist, BOX **pbox );
1558 LEPT_DLL extern l_ok pixGetColorNearMaskBoundary ( PIX *pixs, PIX *pixm, BOX *box, l_int32 dist, l_uint32 *pval, l_int32 debug );
1559 LEPT_DLL extern PIX * pixInvert ( PIX *pixd, PIX *pixs );
1560 LEPT_DLL extern PIX * pixOr ( PIX *pixd, PIX *pixs1, PIX *pixs2 );
1561 LEPT_DLL extern PIX * pixAnd ( PIX *pixd, PIX *pixs1, PIX *pixs2 );
1562 LEPT_DLL extern PIX * pixXor ( PIX *pixd, PIX *pixs1, PIX *pixs2 );
1563 LEPT_DLL extern PIX * pixSubtract ( PIX *pixd, PIX *pixs1, PIX *pixs2 );
1564 LEPT_DLL extern l_ok pixZero ( PIX *pix, l_int32 *pempty );
1565 LEPT_DLL extern l_ok pixForegroundFraction ( PIX *pix, l_float32 *pfract );
1566 LEPT_DLL extern NUMA * pixaCountPixels ( PIXA *pixa );
1567 LEPT_DLL extern l_ok pixCountPixels ( PIX *pixs, l_int32 *pcount, l_int32 *tab8 );
1568 LEPT_DLL extern l_ok pixCountPixelsInRect ( PIX *pixs, BOX *box, l_int32 *pcount, l_int32 *tab8 );
1569 LEPT_DLL extern NUMA * pixCountByRow ( PIX *pix, BOX *box );
1570 LEPT_DLL extern NUMA * pixCountByColumn ( PIX *pix, BOX *box );
1571 LEPT_DLL extern NUMA * pixCountPixelsByRow ( PIX *pix, l_int32 *tab8 );
1572 LEPT_DLL extern NUMA * pixCountPixelsByColumn ( PIX *pix );
1573 LEPT_DLL extern l_ok pixCountPixelsInRow ( PIX *pix, l_int32 row, l_int32 *pcount, l_int32 *tab8 );
1574 LEPT_DLL extern NUMA * pixGetMomentByColumn ( PIX *pix, l_int32 order );
1575 LEPT_DLL extern l_ok pixThresholdPixelSum ( PIX *pix, l_int32 thresh, l_int32 *pabove, l_int32 *tab8 );
1576 LEPT_DLL extern l_int32 * makePixelSumTab8 ( void );
1577 LEPT_DLL extern l_int32 * makePixelCentroidTab8 ( void );
1578 LEPT_DLL extern NUMA * pixAverageByRow ( PIX *pix, BOX *box, l_int32 type );
1579 LEPT_DLL extern NUMA * pixAverageByColumn ( PIX *pix, BOX *box, l_int32 type );
1580 LEPT_DLL extern l_ok pixAverageInRect ( PIX *pix, BOX *box, l_float32 *pave );
1581 LEPT_DLL extern NUMA * pixVarianceByRow ( PIX *pix, BOX *box );
1582 LEPT_DLL extern NUMA * pixVarianceByColumn ( PIX *pix, BOX *box );
1583 LEPT_DLL extern l_ok pixVarianceInRect ( PIX *pix, BOX *box, l_float32 *prootvar );
1584 LEPT_DLL extern NUMA * pixAbsDiffByRow ( PIX *pix, BOX *box );
1585 LEPT_DLL extern NUMA * pixAbsDiffByColumn ( PIX *pix, BOX *box );
1586 LEPT_DLL extern l_ok pixAbsDiffInRect ( PIX *pix, BOX *box, l_int32 dir, l_float32 *pabsdiff );
1587 LEPT_DLL extern l_ok pixAbsDiffOnLine ( PIX *pix, l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2, l_float32 *pabsdiff );
1588 LEPT_DLL extern l_int32 pixCountArbInRect ( PIX *pixs, BOX *box, l_int32 val, l_int32 factor, l_int32 *pcount );
1589 LEPT_DLL extern PIX * pixMirroredTiling ( PIX *pixs, l_int32 w, l_int32 h );
1590 LEPT_DLL extern l_ok pixFindRepCloseTile ( PIX *pixs, BOX *box, l_int32 searchdir, l_int32 mindist, l_int32 tsize, l_int32 ntiles, BOX **pboxtile, l_int32 debug );
1591 LEPT_DLL extern NUMA * pixGetGrayHistogram ( PIX *pixs, l_int32 factor );
1592 LEPT_DLL extern NUMA * pixGetGrayHistogramMasked ( PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 factor );
1593 LEPT_DLL extern NUMA * pixGetGrayHistogramInRect ( PIX *pixs, BOX *box, l_int32 factor );
1594 LEPT_DLL extern NUMAA * pixGetGrayHistogramTiled ( PIX *pixs, l_int32 factor, l_int32 nx, l_int32 ny );
1595 LEPT_DLL extern l_ok pixGetColorHistogram ( PIX *pixs, l_int32 factor, NUMA **pnar, NUMA **pnag, NUMA **pnab );
1596 LEPT_DLL extern l_ok pixGetColorHistogramMasked ( PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 factor, NUMA **pnar, NUMA **pnag, NUMA **pnab );
1597 LEPT_DLL extern NUMA * pixGetCmapHistogram ( PIX *pixs, l_int32 factor );
1598 LEPT_DLL extern NUMA * pixGetCmapHistogramMasked ( PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 factor );
1599 LEPT_DLL extern NUMA * pixGetCmapHistogramInRect ( PIX *pixs, BOX *box, l_int32 factor );
1600 LEPT_DLL extern l_int32 pixCountRGBColors ( PIX *pixs );
1601 LEPT_DLL extern L_AMAP * pixGetColorAmapHistogram ( PIX *pixs, l_int32 factor );
1602 LEPT_DLL extern l_int32 amapGetCountForColor ( L_AMAP *amap, l_uint32 val );
1603 LEPT_DLL extern l_ok pixGetRankValue ( PIX *pixs, l_int32 factor, l_float32 rank, l_uint32 *pvalue );
1604 LEPT_DLL extern l_ok pixGetRankValueMaskedRGB ( PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 factor, l_float32 rank, l_float32 *prval, l_float32 *pgval, l_float32 *pbval );
1605 LEPT_DLL extern l_ok pixGetRankValueMasked ( PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 factor, l_float32 rank, l_float32 *pval, NUMA **pna );
1606 LEPT_DLL extern l_ok pixGetPixelAverage ( PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 factor, l_uint32 *pval );
1607 LEPT_DLL extern l_ok pixGetPixelStats ( PIX *pixs, l_int32 factor, l_int32 type, l_uint32 *pvalue );
1608 LEPT_DLL extern l_ok pixGetAverageMaskedRGB ( PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 factor, l_int32 type, l_float32 *prval, l_float32 *pgval, l_float32 *pbval );
1609 LEPT_DLL extern l_ok pixGetAverageMasked ( PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 factor, l_int32 type, l_float32 *pval );
1610 LEPT_DLL extern l_ok pixGetAverageTiledRGB ( PIX *pixs, l_int32 sx, l_int32 sy, l_int32 type, PIX **ppixr, PIX **ppixg, PIX **ppixb );
1611 LEPT_DLL extern PIX * pixGetAverageTiled ( PIX *pixs, l_int32 sx, l_int32 sy, l_int32 type );
1612 LEPT_DLL extern l_int32 pixRowStats ( PIX *pixs, BOX *box, NUMA **pnamean, NUMA **pnamedian, NUMA **pnamode, NUMA **pnamodecount, NUMA **pnavar, NUMA **pnarootvar );
1613 LEPT_DLL extern l_int32 pixColumnStats ( PIX *pixs, BOX *box, NUMA **pnamean, NUMA **pnamedian, NUMA **pnamode, NUMA **pnamodecount, NUMA **pnavar, NUMA **pnarootvar );
1614 LEPT_DLL extern l_ok pixGetRangeValues ( PIX *pixs, l_int32 factor, l_int32 color, l_int32 *pminval, l_int32 *pmaxval );
1615 LEPT_DLL extern l_ok pixGetExtremeValue ( PIX *pixs, l_int32 factor, l_int32 type, l_int32 *prval, l_int32 *pgval, l_int32 *pbval, l_int32 *pgrayval );
1616 LEPT_DLL extern l_ok pixGetMaxValueInRect ( PIX *pixs, BOX *box, l_uint32 *pmaxval, l_int32 *pxmax, l_int32 *pymax );
1617 LEPT_DLL extern l_ok pixGetBinnedComponentRange ( PIX *pixs, l_int32 nbins, l_int32 factor, l_int32 color, l_int32 *pminval, l_int32 *pmaxval, l_uint32 **pcarray, l_int32 fontsize );
1618 LEPT_DLL extern l_ok pixGetRankColorArray ( PIX *pixs, l_int32 nbins, l_int32 type, l_int32 factor, l_uint32 **pcarray, l_int32 debugflag, l_int32 fontsize );
1619 LEPT_DLL extern l_ok pixGetBinnedColor ( PIX *pixs, PIX *pixg, l_int32 factor, l_int32 nbins, NUMA *nalut, l_uint32 **pcarray, l_int32 debugflag );
1620 LEPT_DLL extern PIX * pixDisplayColorArray ( l_uint32 *carray, l_int32 ncolors, l_int32 side, l_int32 ncols, l_int32 fontsize );
1621 LEPT_DLL extern PIX * pixRankBinByStrip ( PIX *pixs, l_int32 direction, l_int32 size, l_int32 nbins, l_int32 type );
1622 LEPT_DLL extern PIX * pixaGetAlignedStats ( PIXA *pixa, l_int32 type, l_int32 nbins, l_int32 thresh );
1623 LEPT_DLL extern l_ok pixaExtractColumnFromEachPix ( PIXA *pixa, l_int32 col, PIX *pixd );
1624 LEPT_DLL extern l_ok pixGetRowStats ( PIX *pixs, l_int32 type, l_int32 nbins, l_int32 thresh, l_float32 *colvect );
1625 LEPT_DLL extern l_ok pixGetColumnStats ( PIX *pixs, l_int32 type, l_int32 nbins, l_int32 thresh, l_float32 *rowvect );
1626 LEPT_DLL extern l_ok pixSetPixelColumn ( PIX *pix, l_int32 col, l_float32 *colvect );
1627 LEPT_DLL extern l_ok pixThresholdForFgBg ( PIX *pixs, l_int32 factor, l_int32 thresh, l_int32 *pfgval, l_int32 *pbgval );
1628 LEPT_DLL extern l_ok pixSplitDistributionFgBg ( PIX *pixs, l_float32 scorefract, l_int32 factor, l_int32 *pthresh, l_int32 *pfgval, l_int32 *pbgval, PIX **ppixdb );
1629 LEPT_DLL extern l_ok pixaFindDimensions ( PIXA *pixa, NUMA **pnaw, NUMA **pnah );
1630 LEPT_DLL extern l_ok pixFindAreaPerimRatio ( PIX *pixs, l_int32 *tab, l_float32 *pfract );
1631 LEPT_DLL extern NUMA * pixaFindPerimToAreaRatio ( PIXA *pixa );
1632 LEPT_DLL extern l_ok pixFindPerimToAreaRatio ( PIX *pixs, l_int32 *tab, l_float32 *pfract );
1633 LEPT_DLL extern NUMA * pixaFindPerimSizeRatio ( PIXA *pixa );
1634 LEPT_DLL extern l_ok pixFindPerimSizeRatio ( PIX *pixs, l_int32 *tab, l_float32 *pratio );
1635 LEPT_DLL extern NUMA * pixaFindAreaFraction ( PIXA *pixa );
1636 LEPT_DLL extern l_ok pixFindAreaFraction ( PIX *pixs, l_int32 *tab, l_float32 *pfract );
1637 LEPT_DLL extern NUMA * pixaFindAreaFractionMasked ( PIXA *pixa, PIX *pixm, l_int32 debug );
1638 LEPT_DLL extern l_ok pixFindAreaFractionMasked ( PIX *pixs, BOX *box, PIX *pixm, l_int32 *tab, l_float32 *pfract );
1639 LEPT_DLL extern NUMA * pixaFindWidthHeightRatio ( PIXA *pixa );
1640 LEPT_DLL extern NUMA * pixaFindWidthHeightProduct ( PIXA *pixa );
1641 LEPT_DLL extern l_ok pixFindOverlapFraction ( PIX *pixs1, PIX *pixs2, l_int32 x2, l_int32 y2, l_int32 *tab, l_float32 *pratio, l_int32 *pnoverlap );
1642 LEPT_DLL extern BOXA * pixFindRectangleComps ( PIX *pixs, l_int32 dist, l_int32 minw, l_int32 minh );
1643 LEPT_DLL extern l_ok pixConformsToRectangle ( PIX *pixs, BOX *box, l_int32 dist, l_int32 *pconforms );
1644 LEPT_DLL extern PIXA * pixClipRectangles ( PIX *pixs, BOXA *boxa );
1645 LEPT_DLL extern PIX * pixClipRectangle ( PIX *pixs, BOX *box, BOX **pboxc );
1646 LEPT_DLL extern PIX * pixClipMasked ( PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_uint32 outval );
1647 LEPT_DLL extern l_ok pixCropToMatch ( PIX *pixs1, PIX *pixs2, PIX **ppixd1, PIX **ppixd2 );
1648 LEPT_DLL extern PIX * pixCropToSize ( PIX *pixs, l_int32 w, l_int32 h );
1649 LEPT_DLL extern PIX * pixResizeToMatch ( PIX *pixs, PIX *pixt, l_int32 w, l_int32 h );
1650 LEPT_DLL extern PIX * pixSelectComponentBySize ( PIX *pixs, l_int32 rankorder, l_int32 type, l_int32 connectivity, BOX **pbox );
1651 LEPT_DLL extern PIX * pixFilterComponentBySize ( PIX *pixs, l_int32 rankorder, l_int32 type, l_int32 connectivity, BOX **pbox );
1652 LEPT_DLL extern PIX * pixMakeFrameMask ( l_int32 w, l_int32 h, l_float32 hf1, l_float32 hf2, l_float32 vf1, l_float32 vf2 );
1653 LEPT_DLL extern PIX * pixMakeCoveringOfRectangles ( PIX *pixs, l_int32 maxiters );
1654 LEPT_DLL extern l_ok pixFractionFgInMask ( PIX *pix1, PIX *pix2, l_float32 *pfract );
1655 LEPT_DLL extern l_ok pixClipToForeground ( PIX *pixs, PIX **ppixd, BOX **pbox );
1656 LEPT_DLL extern l_ok pixTestClipToForeground ( PIX *pixs, l_int32 *pcanclip );
1657 LEPT_DLL extern l_ok pixClipBoxToForeground ( PIX *pixs, BOX *boxs, PIX **ppixd, BOX **pboxd );
1658 LEPT_DLL extern l_ok pixScanForForeground ( PIX *pixs, BOX *box, l_int32 scanflag, l_int32 *ploc );
1659 LEPT_DLL extern l_ok pixClipBoxToEdges ( PIX *pixs, BOX *boxs, l_int32 lowthresh, l_int32 highthresh, l_int32 maxwidth, l_int32 factor, PIX **ppixd, BOX **pboxd );
1660 LEPT_DLL extern l_ok pixScanForEdge ( PIX *pixs, BOX *box, l_int32 lowthresh, l_int32 highthresh, l_int32 maxwidth, l_int32 factor, l_int32 scanflag, l_int32 *ploc );
1661 LEPT_DLL extern NUMA * pixExtractOnLine ( PIX *pixs, l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2, l_int32 factor );
1662 LEPT_DLL extern l_float32 pixAverageOnLine ( PIX *pixs, l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2, l_int32 factor );
1663 LEPT_DLL extern NUMA * pixAverageIntensityProfile ( PIX *pixs, l_float32 fract, l_int32 dir, l_int32 first, l_int32 last, l_int32 factor1, l_int32 factor2 );
1664 LEPT_DLL extern NUMA * pixReversalProfile ( PIX *pixs, l_float32 fract, l_int32 dir, l_int32 first, l_int32 last, l_int32 minreversal, l_int32 factor1, l_int32 factor2 );
1665 LEPT_DLL extern l_ok pixWindowedVarianceOnLine ( PIX *pixs, l_int32 dir, l_int32 loc, l_int32 c1, l_int32 c2, l_int32 size, NUMA **pnad );
1666 LEPT_DLL extern l_ok pixMinMaxNearLine ( PIX *pixs, l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2, l_int32 dist, l_int32 direction, NUMA **pnamin, NUMA **pnamax, l_float32 *pminave, l_float32 *pmaxave );
1667 LEPT_DLL extern PIX * pixRankRowTransform ( PIX *pixs );
1668 LEPT_DLL extern PIX * pixRankColumnTransform ( PIX *pixs );
1669 LEPT_DLL extern PIXA * pixaCreate ( l_int32 n );
1670 LEPT_DLL extern PIXA * pixaCreateFromPix ( PIX *pixs, l_int32 n, l_int32 cellw, l_int32 cellh );
1671 LEPT_DLL extern PIXA * pixaCreateFromBoxa ( PIX *pixs, BOXA *boxa, l_int32 start, l_int32 num, l_int32 *pcropwarn );
1672 LEPT_DLL extern PIXA * pixaSplitPix ( PIX *pixs, l_int32 nx, l_int32 ny, l_int32 borderwidth, l_uint32 bordercolor );
1673 LEPT_DLL extern void pixaDestroy ( PIXA **ppixa );
1674 LEPT_DLL extern PIXA * pixaCopy ( PIXA *pixa, l_int32 copyflag );
1675 LEPT_DLL extern l_ok pixaAddPix ( PIXA *pixa, PIX *pix, l_int32 copyflag );
1676 LEPT_DLL extern l_ok pixaAddBox ( PIXA *pixa, BOX *box, l_int32 copyflag );
1677 LEPT_DLL extern l_ok pixaExtendArrayToSize ( PIXA *pixa, l_int32 size );
1678 LEPT_DLL extern l_int32 pixaGetCount ( PIXA *pixa );
1679 LEPT_DLL extern l_ok pixaChangeRefcount ( PIXA *pixa, l_int32 delta );
1680 LEPT_DLL extern PIX * pixaGetPix ( PIXA *pixa, l_int32 index, l_int32 accesstype );
1681 LEPT_DLL extern l_ok pixaGetPixDimensions ( PIXA *pixa, l_int32 index, l_int32 *pw, l_int32 *ph, l_int32 *pd );
1682 LEPT_DLL extern BOXA * pixaGetBoxa ( PIXA *pixa, l_int32 accesstype );
1683 LEPT_DLL extern l_int32 pixaGetBoxaCount ( PIXA *pixa );
1684 LEPT_DLL extern BOX * pixaGetBox ( PIXA *pixa, l_int32 index, l_int32 accesstype );
1685 LEPT_DLL extern l_ok pixaGetBoxGeometry ( PIXA *pixa, l_int32 index, l_int32 *px, l_int32 *py, l_int32 *pw, l_int32 *ph );
1686 LEPT_DLL extern l_ok pixaSetBoxa ( PIXA *pixa, BOXA *boxa, l_int32 accesstype );
1687 LEPT_DLL extern PIX ** pixaGetPixArray ( PIXA *pixa );
1688 LEPT_DLL extern l_ok pixaVerifyDepth ( PIXA *pixa, l_int32 *psame, l_int32 *pmaxd );
1689 LEPT_DLL extern l_ok pixaVerifyDimensions ( PIXA *pixa, l_int32 *psame, l_int32 *pmaxw, l_int32 *pmaxh );
1690 LEPT_DLL extern l_ok pixaIsFull ( PIXA *pixa, l_int32 *pfullpa, l_int32 *pfullba );
1691 LEPT_DLL extern l_ok pixaCountText ( PIXA *pixa, l_int32 *pntext );
1692 LEPT_DLL extern l_ok pixaSetText ( PIXA *pixa, const char *text, SARRAY *sa );
1693 LEPT_DLL extern void *** pixaGetLinePtrs ( PIXA *pixa, l_int32 *psize );
1694 LEPT_DLL extern l_ok pixaWriteStreamInfo ( FILE *fp, PIXA *pixa );
1695 LEPT_DLL extern l_ok pixaReplacePix ( PIXA *pixa, l_int32 index, PIX *pix, BOX *box );
1696 LEPT_DLL extern l_ok pixaInsertPix ( PIXA *pixa, l_int32 index, PIX *pixs, BOX *box );
1697 LEPT_DLL extern l_ok pixaRemovePix ( PIXA *pixa, l_int32 index );
1698 LEPT_DLL extern l_ok pixaRemovePixAndSave ( PIXA *pixa, l_int32 index, PIX **ppix, BOX **pbox );
1699 LEPT_DLL extern l_ok pixaRemoveSelected ( PIXA *pixa, NUMA *naindex );
1700 LEPT_DLL extern l_ok pixaInitFull ( PIXA *pixa, PIX *pix, BOX *box );
1701 LEPT_DLL extern l_ok pixaClear ( PIXA *pixa );
1702 LEPT_DLL extern l_ok pixaJoin ( PIXA *pixad, PIXA *pixas, l_int32 istart, l_int32 iend );
1703 LEPT_DLL extern PIXA * pixaInterleave ( PIXA *pixa1, PIXA *pixa2, l_int32 copyflag );
1704 LEPT_DLL extern l_ok pixaaJoin ( PIXAA *paad, PIXAA *paas, l_int32 istart, l_int32 iend );
1705 LEPT_DLL extern PIXAA * pixaaCreate ( l_int32 n );
1706 LEPT_DLL extern PIXAA * pixaaCreateFromPixa ( PIXA *pixa, l_int32 n, l_int32 type, l_int32 copyflag );
1707 LEPT_DLL extern void pixaaDestroy ( PIXAA **ppaa );
1708 LEPT_DLL extern l_ok pixaaAddPixa ( PIXAA *paa, PIXA *pixa, l_int32 copyflag );
1709 LEPT_DLL extern l_ok pixaaExtendArray ( PIXAA *paa );
1710 LEPT_DLL extern l_ok pixaaAddPix ( PIXAA *paa, l_int32 index, PIX *pix, BOX *box, l_int32 copyflag );
1711 LEPT_DLL extern l_ok pixaaAddBox ( PIXAA *paa, BOX *box, l_int32 copyflag );
1712 LEPT_DLL extern l_int32 pixaaGetCount ( PIXAA *paa, NUMA **pna );
1713 LEPT_DLL extern PIXA * pixaaGetPixa ( PIXAA *paa, l_int32 index, l_int32 accesstype );
1714 LEPT_DLL extern BOXA * pixaaGetBoxa ( PIXAA *paa, l_int32 accesstype );
1715 LEPT_DLL extern PIX * pixaaGetPix ( PIXAA *paa, l_int32 index, l_int32 ipix, l_int32 accessflag );
1716 LEPT_DLL extern l_ok pixaaVerifyDepth ( PIXAA *paa, l_int32 *psame, l_int32 *pmaxd );
1717 LEPT_DLL extern l_ok pixaaVerifyDimensions ( PIXAA *paa, l_int32 *psame, l_int32 *pmaxw, l_int32 *pmaxh );
1718 LEPT_DLL extern l_int32 pixaaIsFull ( PIXAA *paa, l_int32 *pfull );
1719 LEPT_DLL extern l_ok pixaaInitFull ( PIXAA *paa, PIXA *pixa );
1720 LEPT_DLL extern l_ok pixaaReplacePixa ( PIXAA *paa, l_int32 index, PIXA *pixa );
1721 LEPT_DLL extern l_ok pixaaClear ( PIXAA *paa );
1722 LEPT_DLL extern l_ok pixaaTruncate ( PIXAA *paa );
1723 LEPT_DLL extern PIXA * pixaRead ( const char *filename );
1724 LEPT_DLL extern PIXA * pixaReadStream ( FILE *fp );
1725 LEPT_DLL extern PIXA * pixaReadMem ( const l_uint8 *data, size_t size );
1726 LEPT_DLL extern l_ok pixaWriteDebug ( const char *fname, PIXA *pixa );
1727 LEPT_DLL extern l_ok pixaWrite ( const char *filename, PIXA *pixa );
1728 LEPT_DLL extern l_ok pixaWriteStream ( FILE *fp, PIXA *pixa );
1729 LEPT_DLL extern l_ok pixaWriteMem ( l_uint8 **pdata, size_t *psize, PIXA *pixa );
1730 LEPT_DLL extern PIXA * pixaReadBoth ( const char *filename );
1731 LEPT_DLL extern PIXAA * pixaaReadFromFiles ( const char *dirname, const char *substr, l_int32 first, l_int32 nfiles );
1732 LEPT_DLL extern PIXAA * pixaaRead ( const char *filename );
1733 LEPT_DLL extern PIXAA * pixaaReadStream ( FILE *fp );
1734 LEPT_DLL extern PIXAA * pixaaReadMem ( const l_uint8 *data, size_t size );
1735 LEPT_DLL extern l_ok pixaaWrite ( const char *filename, PIXAA *paa );
1736 LEPT_DLL extern l_ok pixaaWriteStream ( FILE *fp, PIXAA *paa );
1737 LEPT_DLL extern l_ok pixaaWriteMem ( l_uint8 **pdata, size_t *psize, PIXAA *paa );
1738 LEPT_DLL extern PIXACC * pixaccCreate ( l_int32 w, l_int32 h, l_int32 negflag );
1739 LEPT_DLL extern PIXACC * pixaccCreateFromPix ( PIX *pix, l_int32 negflag );
1740 LEPT_DLL extern void pixaccDestroy ( PIXACC **ppixacc );
1741 LEPT_DLL extern PIX * pixaccFinal ( PIXACC *pixacc, l_int32 outdepth );
1742 LEPT_DLL extern PIX * pixaccGetPix ( PIXACC *pixacc );
1743 LEPT_DLL extern l_int32 pixaccGetOffset ( PIXACC *pixacc );
1744 LEPT_DLL extern l_ok pixaccAdd ( PIXACC *pixacc, PIX *pix );
1745 LEPT_DLL extern l_ok pixaccSubtract ( PIXACC *pixacc, PIX *pix );
1746 LEPT_DLL extern l_ok pixaccMultConst ( PIXACC *pixacc, l_float32 factor );
1747 LEPT_DLL extern l_ok pixaccMultConstAccumulate ( PIXACC *pixacc, PIX *pix, l_float32 factor );
1748 LEPT_DLL extern PIX * pixSelectBySize ( PIX *pixs, l_int32 width, l_int32 height, l_int32 connectivity, l_int32 type, l_int32 relation, l_int32 *pchanged );
1749 LEPT_DLL extern PIXA * pixaSelectBySize ( PIXA *pixas, l_int32 width, l_int32 height, l_int32 type, l_int32 relation, l_int32 *pchanged );
1750 LEPT_DLL extern NUMA * pixaMakeSizeIndicator ( PIXA *pixa, l_int32 width, l_int32 height, l_int32 type, l_int32 relation );
1751 LEPT_DLL extern PIX * pixSelectByPerimToAreaRatio ( PIX *pixs, l_float32 thresh, l_int32 connectivity, l_int32 type, l_int32 *pchanged );
1752 LEPT_DLL extern PIXA * pixaSelectByPerimToAreaRatio ( PIXA *pixas, l_float32 thresh, l_int32 type, l_int32 *pchanged );
1753 LEPT_DLL extern PIX * pixSelectByPerimSizeRatio ( PIX *pixs, l_float32 thresh, l_int32 connectivity, l_int32 type, l_int32 *pchanged );
1754 LEPT_DLL extern PIXA * pixaSelectByPerimSizeRatio ( PIXA *pixas, l_float32 thresh, l_int32 type, l_int32 *pchanged );
1755 LEPT_DLL extern PIX * pixSelectByAreaFraction ( PIX *pixs, l_float32 thresh, l_int32 connectivity, l_int32 type, l_int32 *pchanged );
1756 LEPT_DLL extern PIXA * pixaSelectByAreaFraction ( PIXA *pixas, l_float32 thresh, l_int32 type, l_int32 *pchanged );
1757 LEPT_DLL extern PIX * pixSelectByWidthHeightRatio ( PIX *pixs, l_float32 thresh, l_int32 connectivity, l_int32 type, l_int32 *pchanged );
1758 LEPT_DLL extern PIXA * pixaSelectByWidthHeightRatio ( PIXA *pixas, l_float32 thresh, l_int32 type, l_int32 *pchanged );
1759 LEPT_DLL extern PIXA * pixaSelectByNumConnComp ( PIXA *pixas, l_int32 nmin, l_int32 nmax, l_int32 connectivity, l_int32 *pchanged );
1760 LEPT_DLL extern PIXA * pixaSelectWithIndicator ( PIXA *pixas, NUMA *na, l_int32 *pchanged );
1761 LEPT_DLL extern l_ok pixRemoveWithIndicator ( PIX *pixs, PIXA *pixa, NUMA *na );
1762 LEPT_DLL extern l_ok pixAddWithIndicator ( PIX *pixs, PIXA *pixa, NUMA *na );
1763 LEPT_DLL extern PIXA * pixaSelectWithString ( PIXA *pixas, const char *str, l_int32 *perror );
1764 LEPT_DLL extern PIX * pixaRenderComponent ( PIX *pixs, PIXA *pixa, l_int32 index );
1765 LEPT_DLL extern PIXA * pixaSort ( PIXA *pixas, l_int32 sorttype, l_int32 sortorder, NUMA **pnaindex, l_int32 copyflag );
1766 LEPT_DLL extern PIXA * pixaBinSort ( PIXA *pixas, l_int32 sorttype, l_int32 sortorder, NUMA **pnaindex, l_int32 copyflag );
1767 LEPT_DLL extern PIXA * pixaSortByIndex ( PIXA *pixas, NUMA *naindex, l_int32 copyflag );
1768 LEPT_DLL extern PIXAA * pixaSort2dByIndex ( PIXA *pixas, NUMAA *naa, l_int32 copyflag );
1769 LEPT_DLL extern PIXA * pixaSelectRange ( PIXA *pixas, l_int32 first, l_int32 last, l_int32 copyflag );
1770 LEPT_DLL extern PIXAA * pixaaSelectRange ( PIXAA *paas, l_int32 first, l_int32 last, l_int32 copyflag );
1771 LEPT_DLL extern PIXAA * pixaaScaleToSize ( PIXAA *paas, l_int32 wd, l_int32 hd );
1772 LEPT_DLL extern PIXAA * pixaaScaleToSizeVar ( PIXAA *paas, NUMA *nawd, NUMA *nahd );
1773 LEPT_DLL extern PIXA * pixaScaleToSize ( PIXA *pixas, l_int32 wd, l_int32 hd );
1774 LEPT_DLL extern PIXA * pixaScaleToSizeRel ( PIXA *pixas, l_int32 delw, l_int32 delh );
1775 LEPT_DLL extern PIXA * pixaScale ( PIXA *pixas, l_float32 scalex, l_float32 scaley );
1776 LEPT_DLL extern PIXA * pixaScaleBySampling ( PIXA *pixas, l_float32 scalex, l_float32 scaley );
1777 LEPT_DLL extern PIXA * pixaRotate ( PIXA *pixas, l_float32 angle, l_int32 type, l_int32 incolor, l_int32 width, l_int32 height );
1778 LEPT_DLL extern PIXA * pixaRotateOrth ( PIXA *pixas, l_int32 rotation );
1779 LEPT_DLL extern PIXA * pixaTranslate ( PIXA *pixas, l_int32 hshift, l_int32 vshift, l_int32 incolor );
1780 LEPT_DLL extern PIXA * pixaAddBorderGeneral ( PIXA *pixad, PIXA *pixas, l_int32 left, l_int32 right, l_int32 top, l_int32 bot, l_uint32 val );
1781 LEPT_DLL extern PIXA * pixaaFlattenToPixa ( PIXAA *paa, NUMA **pnaindex, l_int32 copyflag );
1782 LEPT_DLL extern l_ok pixaaSizeRange ( PIXAA *paa, l_int32 *pminw, l_int32 *pminh, l_int32 *pmaxw, l_int32 *pmaxh );
1783 LEPT_DLL extern l_ok pixaSizeRange ( PIXA *pixa, l_int32 *pminw, l_int32 *pminh, l_int32 *pmaxw, l_int32 *pmaxh );
1784 LEPT_DLL extern PIXA * pixaClipToPix ( PIXA *pixas, PIX *pixs );
1785 LEPT_DLL extern l_ok pixaClipToForeground ( PIXA *pixas, PIXA **ppixad, BOXA **pboxa );
1786 LEPT_DLL extern l_ok pixaGetRenderingDepth ( PIXA *pixa, l_int32 *pdepth );
1787 LEPT_DLL extern l_ok pixaHasColor ( PIXA *pixa, l_int32 *phascolor );
1788 LEPT_DLL extern l_ok pixaAnyColormaps ( PIXA *pixa, l_int32 *phascmap );
1789 LEPT_DLL extern l_ok pixaGetDepthInfo ( PIXA *pixa, l_int32 *pmaxdepth, l_int32 *psame );
1790 LEPT_DLL extern PIXA * pixaConvertToSameDepth ( PIXA *pixas );
1791 LEPT_DLL extern l_ok pixaEqual ( PIXA *pixa1, PIXA *pixa2, l_int32 maxdist, NUMA **pnaindex, l_int32 *psame );
1792 LEPT_DLL extern l_ok pixaSetFullSizeBoxa ( PIXA *pixa );
1793 LEPT_DLL extern PIX * pixaDisplay ( PIXA *pixa, l_int32 w, l_int32 h );
1794 LEPT_DLL extern PIX * pixaDisplayOnColor ( PIXA *pixa, l_int32 w, l_int32 h, l_uint32 bgcolor );
1795 LEPT_DLL extern PIX * pixaDisplayRandomCmap ( PIXA *pixa, l_int32 w, l_int32 h );
1796 LEPT_DLL extern PIX * pixaDisplayLinearly ( PIXA *pixas, l_int32 direction, l_float32 scalefactor, l_int32 background, l_int32 spacing, l_int32 border, BOXA **pboxa );
1797 LEPT_DLL extern PIX * pixaDisplayOnLattice ( PIXA *pixa, l_int32 cellw, l_int32 cellh, l_int32 *pncols, BOXA **pboxa );
1798 LEPT_DLL extern PIX * pixaDisplayUnsplit ( PIXA *pixa, l_int32 nx, l_int32 ny, l_int32 borderwidth, l_uint32 bordercolor );
1799 LEPT_DLL extern PIX * pixaDisplayTiled ( PIXA *pixa, l_int32 maxwidth, l_int32 background, l_int32 spacing );
1800 LEPT_DLL extern PIX * pixaDisplayTiledInRows ( PIXA *pixa, l_int32 outdepth, l_int32 maxwidth, l_float32 scalefactor, l_int32 background, l_int32 spacing, l_int32 border );
1801 LEPT_DLL extern PIX * pixaDisplayTiledInColumns ( PIXA *pixas, l_int32 nx, l_float32 scalefactor, l_int32 spacing, l_int32 border );
1802 LEPT_DLL extern PIX * pixaDisplayTiledAndScaled ( PIXA *pixa, l_int32 outdepth, l_int32 tilewidth, l_int32 ncols, l_int32 background, l_int32 spacing, l_int32 border );
1803 LEPT_DLL extern PIX * pixaDisplayTiledWithText ( PIXA *pixa, l_int32 maxwidth, l_float32 scalefactor, l_int32 spacing, l_int32 border, l_int32 fontsize, l_uint32 textcolor );
1804 LEPT_DLL extern PIX * pixaDisplayTiledByIndex ( PIXA *pixa, NUMA *na, l_int32 width, l_int32 spacing, l_int32 border, l_int32 fontsize, l_uint32 textcolor );
1805 LEPT_DLL extern PIX * pixaaDisplay ( PIXAA *paa, l_int32 w, l_int32 h );
1806 LEPT_DLL extern PIX * pixaaDisplayByPixa ( PIXAA *paa, l_int32 xspace, l_int32 yspace, l_int32 maxw );
1807 LEPT_DLL extern PIXA * pixaaDisplayTiledAndScaled ( PIXAA *paa, l_int32 outdepth, l_int32 tilewidth, l_int32 ncols, l_int32 background, l_int32 spacing, l_int32 border );
1808 LEPT_DLL extern PIXA * pixaConvertTo1 ( PIXA *pixas, l_int32 thresh );
1809 LEPT_DLL extern PIXA * pixaConvertTo8 ( PIXA *pixas, l_int32 cmapflag );
1810 LEPT_DLL extern PIXA * pixaConvertTo8Colormap ( PIXA *pixas, l_int32 dither );
1811 LEPT_DLL extern PIXA * pixaConvertTo32 ( PIXA *pixas );
1812 LEPT_DLL extern PIXA * pixaConstrainedSelect ( PIXA *pixas, l_int32 first, l_int32 last, l_int32 nmax, l_int32 use_pairs, l_int32 copyflag );
1813 LEPT_DLL extern l_ok pixaSelectToPdf ( PIXA *pixas, l_int32 first, l_int32 last, l_int32 res, l_float32 scalefactor, l_int32 type, l_int32 quality, l_uint32 color, l_int32 fontsize, const char *fileout );
1814 LEPT_DLL extern PIXA * pixaMakeFromTiledPixa ( PIXA *pixas, l_int32 w, l_int32 h, l_int32 nsamp );
1815 LEPT_DLL extern PIXA * pixaMakeFromTiledPix ( PIX *pixs, l_int32 w, l_int32 h, l_int32 start, l_int32 num, BOXA *boxa );
1816 LEPT_DLL extern l_ok pixGetTileCount ( PIX *pix, l_int32 *pn );
1817 LEPT_DLL extern PIXA * pixaDisplayMultiTiled ( PIXA *pixas, l_int32 nx, l_int32 ny, l_int32 maxw, l_int32 maxh, l_float32 scalefactor, l_int32 spacing, l_int32 border );
1818 LEPT_DLL extern l_ok pixaSplitIntoFiles ( PIXA *pixas, l_int32 nsplit, l_float32 scale, l_int32 outwidth, l_int32 write_pixa, l_int32 write_pix, l_int32 write_pdf );
1819 LEPT_DLL extern l_ok convertToNUpFiles ( const char *dir, const char *substr, l_int32 nx, l_int32 ny, l_int32 tw, l_int32 spacing, l_int32 border, l_int32 fontsize, const char *outdir );
1820 LEPT_DLL extern PIXA * convertToNUpPixa ( const char *dir, const char *substr, l_int32 nx, l_int32 ny, l_int32 tw, l_int32 spacing, l_int32 border, l_int32 fontsize );
1821 LEPT_DLL extern PIXA * pixaConvertToNUpPixa ( PIXA *pixas, SARRAY *sa, l_int32 nx, l_int32 ny, l_int32 tw, l_int32 spacing, l_int32 border, l_int32 fontsize );
1822 LEPT_DLL extern l_ok pixaCompareInPdf ( PIXA *pixa1, PIXA *pixa2, l_int32 nx, l_int32 ny, l_int32 tw, l_int32 spacing, l_int32 border, l_int32 fontsize, const char *fileout );
1823 LEPT_DLL extern l_ok pmsCreate ( size_t minsize, size_t smallest, NUMA *numalloc, const char *logfile );
1824 LEPT_DLL extern void pmsDestroy ( );
1825 LEPT_DLL extern void * pmsCustomAlloc ( size_t nbytes );
1826 LEPT_DLL extern void pmsCustomDealloc ( void *data );
1827 LEPT_DLL extern void * pmsGetAlloc ( size_t nbytes );
1828 LEPT_DLL extern l_ok pmsGetLevelForAlloc ( size_t nbytes, l_int32 *plevel );
1829 LEPT_DLL extern l_ok pmsGetLevelForDealloc ( void *data, l_int32 *plevel );
1830 LEPT_DLL extern void pmsLogInfo ( );
1831 LEPT_DLL extern l_ok pixAddConstantGray ( PIX *pixs, l_int32 val );
1832 LEPT_DLL extern l_ok pixMultConstantGray ( PIX *pixs, l_float32 val );
1833 LEPT_DLL extern PIX * pixAddGray ( PIX *pixd, PIX *pixs1, PIX *pixs2 );
1834 LEPT_DLL extern PIX * pixSubtractGray ( PIX *pixd, PIX *pixs1, PIX *pixs2 );
1835 LEPT_DLL extern PIX * pixThresholdToValue ( PIX *pixd, PIX *pixs, l_int32 threshval, l_int32 setval );
1836 LEPT_DLL extern PIX * pixInitAccumulate ( l_int32 w, l_int32 h, l_uint32 offset );
1837 LEPT_DLL extern PIX * pixFinalAccumulate ( PIX *pixs, l_uint32 offset, l_int32 depth );
1838 LEPT_DLL extern PIX * pixFinalAccumulateThreshold ( PIX *pixs, l_uint32 offset, l_uint32 threshold );
1839 LEPT_DLL extern l_ok pixAccumulate ( PIX *pixd, PIX *pixs, l_int32 op );
1840 LEPT_DLL extern l_ok pixMultConstAccumulate ( PIX *pixs, l_float32 factor, l_uint32 offset );
1841 LEPT_DLL extern PIX * pixAbsDifference ( PIX *pixs1, PIX *pixs2 );
1842 LEPT_DLL extern PIX * pixAddRGB ( PIX *pixs1, PIX *pixs2 );
1843 LEPT_DLL extern PIX * pixMinOrMax ( PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 type );
1844 LEPT_DLL extern PIX * pixMaxDynamicRange ( PIX *pixs, l_int32 type );
1845 LEPT_DLL extern PIX * pixMaxDynamicRangeRGB ( PIX *pixs, l_int32 type );
1846 LEPT_DLL extern l_uint32 linearScaleRGBVal ( l_uint32 sval, l_float32 factor );
1847 LEPT_DLL extern l_uint32 logScaleRGBVal ( l_uint32 sval, l_float32 *tab, l_float32 factor );
1848 LEPT_DLL extern l_float32 * makeLogBase2Tab ( void );
1849 LEPT_DLL extern l_float32 getLogBase2 ( l_int32 val, l_float32 *logtab );
1850 LEPT_DLL extern PIXC * pixcompCreateFromPix ( PIX *pix, l_int32 comptype );
1851 LEPT_DLL extern PIXC * pixcompCreateFromString ( l_uint8 *data, size_t size, l_int32 copyflag );
1852 LEPT_DLL extern PIXC * pixcompCreateFromFile ( const char *filename, l_int32 comptype );
1853 LEPT_DLL extern void pixcompDestroy ( PIXC **ppixc );
1854 LEPT_DLL extern PIXC * pixcompCopy ( PIXC *pixcs );
1855 LEPT_DLL extern l_ok pixcompGetDimensions ( PIXC *pixc, l_int32 *pw, l_int32 *ph, l_int32 *pd );
1856 LEPT_DLL extern l_ok pixcompGetParameters ( PIXC *pixc, l_int32 *pxres, l_int32 *pyres, l_int32 *pcomptype, l_int32 *pcmapflag );
1857 LEPT_DLL extern l_ok pixcompDetermineFormat ( l_int32 comptype, l_int32 d, l_int32 cmapflag, l_int32 *pformat );
1858 LEPT_DLL extern PIX * pixCreateFromPixcomp ( PIXC *pixc );
1859 LEPT_DLL extern PIXAC * pixacompCreate ( l_int32 n );
1860 LEPT_DLL extern PIXAC * pixacompCreateWithInit ( l_int32 n, l_int32 offset, PIX *pix, l_int32 comptype );
1861 LEPT_DLL extern PIXAC * pixacompCreateFromPixa ( PIXA *pixa, l_int32 comptype, l_int32 accesstype );
1862 LEPT_DLL extern PIXAC * pixacompCreateFromFiles ( const char *dirname, const char *substr, l_int32 comptype );
1863 LEPT_DLL extern PIXAC * pixacompCreateFromSA ( SARRAY *sa, l_int32 comptype );
1864 LEPT_DLL extern void pixacompDestroy ( PIXAC **ppixac );
1865 LEPT_DLL extern l_ok pixacompAddPix ( PIXAC *pixac, PIX *pix, l_int32 comptype );
1866 LEPT_DLL extern l_ok pixacompAddPixcomp ( PIXAC *pixac, PIXC *pixc, l_int32 copyflag );
1867 LEPT_DLL extern l_ok pixacompReplacePix ( PIXAC *pixac, l_int32 index, PIX *pix, l_int32 comptype );
1868 LEPT_DLL extern l_ok pixacompReplacePixcomp ( PIXAC *pixac, l_int32 index, PIXC *pixc );
1869 LEPT_DLL extern l_ok pixacompAddBox ( PIXAC *pixac, BOX *box, l_int32 copyflag );
1870 LEPT_DLL extern l_int32 pixacompGetCount ( PIXAC *pixac );
1871 LEPT_DLL extern PIXC * pixacompGetPixcomp ( PIXAC *pixac, l_int32 index, l_int32 copyflag );
1872 LEPT_DLL extern PIX * pixacompGetPix ( PIXAC *pixac, l_int32 index );
1873 LEPT_DLL extern l_ok pixacompGetPixDimensions ( PIXAC *pixac, l_int32 index, l_int32 *pw, l_int32 *ph, l_int32 *pd );
1874 LEPT_DLL extern BOXA * pixacompGetBoxa ( PIXAC *pixac, l_int32 accesstype );
1875 LEPT_DLL extern l_int32 pixacompGetBoxaCount ( PIXAC *pixac );
1876 LEPT_DLL extern BOX * pixacompGetBox ( PIXAC *pixac, l_int32 index, l_int32 accesstype );
1877 LEPT_DLL extern l_ok pixacompGetBoxGeometry ( PIXAC *pixac, l_int32 index, l_int32 *px, l_int32 *py, l_int32 *pw, l_int32 *ph );
1878 LEPT_DLL extern l_int32 pixacompGetOffset ( PIXAC *pixac );
1879 LEPT_DLL extern l_ok pixacompSetOffset ( PIXAC *pixac, l_int32 offset );
1880 LEPT_DLL extern PIXA * pixaCreateFromPixacomp ( PIXAC *pixac, l_int32 accesstype );
1881 LEPT_DLL extern l_ok pixacompJoin ( PIXAC *pixacd, PIXAC *pixacs, l_int32 istart, l_int32 iend );
1882 LEPT_DLL extern PIXAC * pixacompInterleave ( PIXAC *pixac1, PIXAC *pixac2 );
1883 LEPT_DLL extern PIXAC * pixacompRead ( const char *filename );
1884 LEPT_DLL extern PIXAC * pixacompReadStream ( FILE *fp );
1885 LEPT_DLL extern PIXAC * pixacompReadMem ( const l_uint8 *data, size_t size );
1886 LEPT_DLL extern l_ok pixacompWrite ( const char *filename, PIXAC *pixac );
1887 LEPT_DLL extern l_ok pixacompWriteStream ( FILE *fp, PIXAC *pixac );
1888 LEPT_DLL extern l_ok pixacompWriteMem ( l_uint8 **pdata, size_t *psize, PIXAC *pixac );
1889 LEPT_DLL extern l_ok pixacompConvertToPdf ( PIXAC *pixac, l_int32 res, l_float32 scalefactor, l_int32 type, l_int32 quality, const char *title, const char *fileout );
1890 LEPT_DLL extern l_ok pixacompConvertToPdfData ( PIXAC *pixac, l_int32 res, l_float32 scalefactor, l_int32 type, l_int32 quality, const char *title, l_uint8 **pdata, size_t *pnbytes );
1891 LEPT_DLL extern l_ok pixacompFastConvertToPdfData ( PIXAC *pixac, const char *title, l_uint8 **pdata, size_t *pnbytes );
1892 LEPT_DLL extern l_ok pixacompWriteStreamInfo ( FILE *fp, PIXAC *pixac, const char *text );
1893 LEPT_DLL extern l_ok pixcompWriteStreamInfo ( FILE *fp, PIXC *pixc, const char *text );
1894 LEPT_DLL extern PIX * pixacompDisplayTiledAndScaled ( PIXAC *pixac, l_int32 outdepth, l_int32 tilewidth, l_int32 ncols, l_int32 background, l_int32 spacing, l_int32 border );
1895 LEPT_DLL extern l_ok pixacompWriteFiles ( PIXAC *pixac, const char *subdir );
1896 LEPT_DLL extern l_ok pixcompWriteFile ( const char *rootname, PIXC *pixc );
1897 LEPT_DLL extern PIX * pixThreshold8 ( PIX *pixs, l_int32 d, l_int32 nlevels, l_int32 cmapflag );
1898 LEPT_DLL extern PIX * pixRemoveColormapGeneral ( PIX *pixs, l_int32 type, l_int32 ifnocmap );
1899 LEPT_DLL extern PIX * pixRemoveColormap ( PIX *pixs, l_int32 type );
1900 LEPT_DLL extern l_ok pixAddGrayColormap8 ( PIX *pixs );
1901 LEPT_DLL extern PIX * pixAddMinimalGrayColormap8 ( PIX *pixs );
1902 LEPT_DLL extern PIX * pixConvertRGBToLuminance ( PIX *pixs );
1903 LEPT_DLL extern PIX * pixConvertRGBToGray ( PIX *pixs, l_float32 rwt, l_float32 gwt, l_float32 bwt );
1904 LEPT_DLL extern PIX * pixConvertRGBToGrayFast ( PIX *pixs );
1905 LEPT_DLL extern PIX * pixConvertRGBToGrayMinMax ( PIX *pixs, l_int32 type );
1906 LEPT_DLL extern PIX * pixConvertRGBToGraySatBoost ( PIX *pixs, l_int32 refval );
1907 LEPT_DLL extern PIX * pixConvertRGBToGrayArb ( PIX *pixs, l_float32 rc, l_float32 gc, l_float32 bc );
1908 LEPT_DLL extern PIX * pixConvertRGBToBinaryArb ( PIX *pixs, l_float32 rc, l_float32 gc, l_float32 bc, l_int32 thresh, l_int32 relation );
1909 LEPT_DLL extern PIX * pixConvertGrayToColormap ( PIX *pixs );
1910 LEPT_DLL extern PIX * pixConvertGrayToColormap8 ( PIX *pixs, l_int32 mindepth );
1911 LEPT_DLL extern PIX * pixColorizeGray ( PIX *pixs, l_uint32 color, l_int32 cmapflag );
1912 LEPT_DLL extern PIX * pixConvertRGBToColormap ( PIX *pixs, l_int32 ditherflag );
1913 LEPT_DLL extern PIX * pixConvertCmapTo1 ( PIX *pixs );
1914 LEPT_DLL extern l_ok pixQuantizeIfFewColors ( PIX *pixs, l_int32 maxcolors, l_int32 mingraycolors, l_int32 octlevel, PIX **ppixd );
1915 LEPT_DLL extern PIX * pixConvert16To8 ( PIX *pixs, l_int32 type );
1916 LEPT_DLL extern PIX * pixConvertGrayToFalseColor ( PIX *pixs, l_float32 gamma );
1917 LEPT_DLL extern PIX * pixUnpackBinary ( PIX *pixs, l_int32 depth, l_int32 invert );
1918 LEPT_DLL extern PIX * pixConvert1To16 ( PIX *pixd, PIX *pixs, l_uint16 val0, l_uint16 val1 );
1919 LEPT_DLL extern PIX * pixConvert1To32 ( PIX *pixd, PIX *pixs, l_uint32 val0, l_uint32 val1 );
1920 LEPT_DLL extern PIX * pixConvert1To2Cmap ( PIX *pixs );
1921 LEPT_DLL extern PIX * pixConvert1To2 ( PIX *pixd, PIX *pixs, l_int32 val0, l_int32 val1 );
1922 LEPT_DLL extern PIX * pixConvert1To4Cmap ( PIX *pixs );
1923 LEPT_DLL extern PIX * pixConvert1To4 ( PIX *pixd, PIX *pixs, l_int32 val0, l_int32 val1 );
1924 LEPT_DLL extern PIX * pixConvert1To8Cmap ( PIX *pixs );
1925 LEPT_DLL extern PIX * pixConvert1To8 ( PIX *pixd, PIX *pixs, l_uint8 val0, l_uint8 val1 );
1926 LEPT_DLL extern PIX * pixConvert2To8 ( PIX *pixs, l_uint8 val0, l_uint8 val1, l_uint8 val2, l_uint8 val3, l_int32 cmapflag );
1927 LEPT_DLL extern PIX * pixConvert4To8 ( PIX *pixs, l_int32 cmapflag );
1928 LEPT_DLL extern PIX * pixConvert8To16 ( PIX *pixs, l_int32 leftshift );
1929 LEPT_DLL extern PIX * pixConvertTo2 ( PIX *pixs );
1930 LEPT_DLL extern PIX * pixConvert8To2 ( PIX *pix );
1931 LEPT_DLL extern PIX * pixConvertTo4 ( PIX *pixs );
1932 LEPT_DLL extern PIX * pixConvert8To4 ( PIX *pix );
1933 LEPT_DLL extern PIX * pixConvertTo1 ( PIX *pixs, l_int32 threshold );
1934 LEPT_DLL extern PIX * pixConvertTo1BySampling ( PIX *pixs, l_int32 factor, l_int32 threshold );
1935 LEPT_DLL extern PIX * pixConvertTo8 ( PIX *pixs, l_int32 cmapflag );
1936 LEPT_DLL extern PIX * pixConvertTo8BySampling ( PIX *pixs, l_int32 factor, l_int32 cmapflag );
1937 LEPT_DLL extern PIX * pixConvertTo8Colormap ( PIX *pixs, l_int32 dither );
1938 LEPT_DLL extern PIX * pixConvertTo16 ( PIX *pixs );
1939 LEPT_DLL extern PIX * pixConvertTo32 ( PIX *pixs );
1940 LEPT_DLL extern PIX * pixConvertTo32BySampling ( PIX *pixs, l_int32 factor );
1941 LEPT_DLL extern PIX * pixConvert8To32 ( PIX *pixs );
1942 LEPT_DLL extern PIX * pixConvertTo8Or32 ( PIX *pixs, l_int32 copyflag, l_int32 warnflag );
1943 LEPT_DLL extern PIX * pixConvert24To32 ( PIX *pixs );
1944 LEPT_DLL extern PIX * pixConvert32To24 ( PIX *pixs );
1945 LEPT_DLL extern PIX * pixConvert32To16 ( PIX *pixs, l_int32 type );
1946 LEPT_DLL extern PIX * pixConvert32To8 ( PIX *pixs, l_int32 type16, l_int32 type8 );
1947 LEPT_DLL extern PIX * pixRemoveAlpha ( PIX *pixs );
1948 LEPT_DLL extern PIX * pixAddAlphaTo1bpp ( PIX *pixd, PIX *pixs );
1949 LEPT_DLL extern PIX * pixConvertLossless ( PIX *pixs, l_int32 d );
1950 LEPT_DLL extern PIX * pixConvertForPSWrap ( PIX *pixs );
1951 LEPT_DLL extern PIX * pixConvertToSubpixelRGB ( PIX *pixs, l_float32 scalex, l_float32 scaley, l_int32 order );
1952 LEPT_DLL extern PIX * pixConvertGrayToSubpixelRGB ( PIX *pixs, l_float32 scalex, l_float32 scaley, l_int32 order );
1953 LEPT_DLL extern PIX * pixConvertColorToSubpixelRGB ( PIX *pixs, l_float32 scalex, l_float32 scaley, l_int32 order );
1954 LEPT_DLL extern void l_setNeutralBoostVal ( l_int32 val );
1955 LEPT_DLL extern PIX * pixConnCompTransform ( PIX *pixs, l_int32 connect, l_int32 depth );
1956 LEPT_DLL extern PIX * pixConnCompAreaTransform ( PIX *pixs, l_int32 connect );
1957 LEPT_DLL extern l_ok pixConnCompIncrInit ( PIX *pixs, l_int32 conn, PIX **ppixd, PTAA **pptaa, l_int32 *pncc );
1958 LEPT_DLL extern l_int32 pixConnCompIncrAdd ( PIX *pixs, PTAA *ptaa, l_int32 *pncc, l_float32 x, l_float32 y, l_int32 debug );
1959 LEPT_DLL extern l_ok pixGetSortedNeighborValues ( PIX *pixs, l_int32 x, l_int32 y, l_int32 conn, l_int32 **pneigh, l_int32 *pnvals );
1960 LEPT_DLL extern PIX * pixLocToColorTransform ( PIX *pixs );
1961 LEPT_DLL extern PIXTILING * pixTilingCreate ( PIX *pixs, l_int32 nx, l_int32 ny, l_int32 w, l_int32 h, l_int32 xoverlap, l_int32 yoverlap );
1962 LEPT_DLL extern void pixTilingDestroy ( PIXTILING **ppt );
1963 LEPT_DLL extern l_ok pixTilingGetCount ( PIXTILING *pt, l_int32 *pnx, l_int32 *pny );
1964 LEPT_DLL extern l_ok pixTilingGetSize ( PIXTILING *pt, l_int32 *pw, l_int32 *ph );
1965 LEPT_DLL extern PIX * pixTilingGetTile ( PIXTILING *pt, l_int32 i, l_int32 j );
1966 LEPT_DLL extern l_ok pixTilingNoStripOnPaint ( PIXTILING *pt );
1967 LEPT_DLL extern l_ok pixTilingPaintTile ( PIX *pixd, l_int32 i, l_int32 j, PIX *pixs, PIXTILING *pt );
1968 LEPT_DLL extern PIX * pixReadStreamPng ( FILE *fp );
1969 LEPT_DLL extern l_ok readHeaderPng ( const char *filename, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp, l_int32 *piscmap );
1970 LEPT_DLL extern l_ok freadHeaderPng ( FILE *fp, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp, l_int32 *piscmap );
1971 LEPT_DLL extern l_ok readHeaderMemPng ( const l_uint8 *data, size_t size, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp, l_int32 *piscmap );
1972 LEPT_DLL extern l_int32 fgetPngResolution ( FILE *fp, l_int32 *pxres, l_int32 *pyres );
1973 LEPT_DLL extern l_ok isPngInterlaced ( const char *filename, l_int32 *pinterlaced );
1974 LEPT_DLL extern l_ok fgetPngColormapInfo ( FILE *fp, PIXCMAP **pcmap, l_int32 *ptransparency );
1975 LEPT_DLL extern l_ok pixWritePng ( const char *filename, PIX *pix, l_float32 gamma );
1976 LEPT_DLL extern l_ok pixWriteStreamPng ( FILE *fp, PIX *pix, l_float32 gamma );
1977 LEPT_DLL extern l_ok pixSetZlibCompression ( PIX *pix, l_int32 compval );
1978 LEPT_DLL extern void l_pngSetReadStrip16To8 ( l_int32 flag );
1979 LEPT_DLL extern PIX * pixReadMemPng ( const l_uint8 *filedata, size_t filesize );
1980 LEPT_DLL extern l_ok pixWriteMemPng ( l_uint8 **pfiledata, size_t *pfilesize, PIX *pix, l_float32 gamma );
1981 LEPT_DLL extern PIX * pixReadStreamPnm ( FILE *fp );
1982 LEPT_DLL extern l_ok readHeaderPnm ( const char *filename, l_int32 *pw, l_int32 *ph, l_int32 *pd, l_int32 *ptype, l_int32 *pbps, l_int32 *pspp );
1983 LEPT_DLL extern l_ok freadHeaderPnm ( FILE *fp, l_int32 *pw, l_int32 *ph, l_int32 *pd, l_int32 *ptype, l_int32 *pbps, l_int32 *pspp );
1984 LEPT_DLL extern l_ok pixWriteStreamPnm ( FILE *fp, PIX *pix );
1985 LEPT_DLL extern l_ok pixWriteStreamAsciiPnm ( FILE *fp, PIX *pix );
1986 LEPT_DLL extern l_ok pixWriteStreamPam ( FILE *fp, PIX *pix );
1987 LEPT_DLL extern PIX * pixReadMemPnm ( const l_uint8 *data, size_t size );
1988 LEPT_DLL extern l_ok readHeaderMemPnm ( const l_uint8 *data, size_t size, l_int32 *pw, l_int32 *ph, l_int32 *pd, l_int32 *ptype, l_int32 *pbps, l_int32 *pspp );
1989 LEPT_DLL extern l_ok pixWriteMemPnm ( l_uint8 **pdata, size_t *psize, PIX *pix );
1990 LEPT_DLL extern l_ok pixWriteMemPam ( l_uint8 **pdata, size_t *psize, PIX *pix );
1991 LEPT_DLL extern PIX * pixProjectiveSampledPta ( PIX *pixs, PTA *ptad, PTA *ptas, l_int32 incolor );
1992 LEPT_DLL extern PIX * pixProjectiveSampled ( PIX *pixs, l_float32 *vc, l_int32 incolor );
1993 LEPT_DLL extern PIX * pixProjectivePta ( PIX *pixs, PTA *ptad, PTA *ptas, l_int32 incolor );
1994 LEPT_DLL extern PIX * pixProjective ( PIX *pixs, l_float32 *vc, l_int32 incolor );
1995 LEPT_DLL extern PIX * pixProjectivePtaColor ( PIX *pixs, PTA *ptad, PTA *ptas, l_uint32 colorval );
1996 LEPT_DLL extern PIX * pixProjectiveColor ( PIX *pixs, l_float32 *vc, l_uint32 colorval );
1997 LEPT_DLL extern PIX * pixProjectivePtaGray ( PIX *pixs, PTA *ptad, PTA *ptas, l_uint8 grayval );
1998 LEPT_DLL extern PIX * pixProjectiveGray ( PIX *pixs, l_float32 *vc, l_uint8 grayval );
1999 LEPT_DLL extern PIX * pixProjectivePtaWithAlpha ( PIX *pixs, PTA *ptad, PTA *ptas, PIX *pixg, l_float32 fract, l_int32 border );
2000 LEPT_DLL extern l_ok getProjectiveXformCoeffs ( PTA *ptas, PTA *ptad, l_float32 **pvc );
2001 LEPT_DLL extern l_ok projectiveXformSampledPt ( l_float32 *vc, l_int32 x, l_int32 y, l_int32 *pxp, l_int32 *pyp );
2002 LEPT_DLL extern l_ok projectiveXformPt ( l_float32 *vc, l_int32 x, l_int32 y, l_float32 *pxp, l_float32 *pyp );
2003 LEPT_DLL extern l_ok convertFilesToPS ( const char *dirin, const char *substr, l_int32 res, const char *fileout );
2004 LEPT_DLL extern l_ok sarrayConvertFilesToPS ( SARRAY *sa, l_int32 res, const char *fileout );
2005 LEPT_DLL extern l_ok convertFilesFittedToPS ( const char *dirin, const char *substr, l_float32 xpts, l_float32 ypts, const char *fileout );
2006 LEPT_DLL extern l_ok sarrayConvertFilesFittedToPS ( SARRAY *sa, l_float32 xpts, l_float32 ypts, const char *fileout );
2007 LEPT_DLL extern l_ok writeImageCompressedToPSFile ( const char *filein, const char *fileout, l_int32 res, l_int32 *pfirstfile, l_int32 *pindex );
2008 LEPT_DLL extern l_ok convertSegmentedPagesToPS ( const char *pagedir, const char *pagestr, l_int32 page_numpre, const char *maskdir, const char *maskstr, l_int32 mask_numpre, l_int32 numpost, l_int32 maxnum, l_float32 textscale, l_float32 imagescale, l_int32 threshold, const char *fileout );
2009 LEPT_DLL extern l_ok pixWriteSegmentedPageToPS ( PIX *pixs, PIX *pixm, l_float32 textscale, l_float32 imagescale, l_int32 threshold, l_int32 pageno, const char *fileout );
2010 LEPT_DLL extern l_ok pixWriteMixedToPS ( PIX *pixb, PIX *pixc, l_float32 scale, l_int32 pageno, const char *fileout );
2011 LEPT_DLL extern l_ok convertToPSEmbed ( const char *filein, const char *fileout, l_int32 level );
2012 LEPT_DLL extern l_ok pixaWriteCompressedToPS ( PIXA *pixa, const char *fileout, l_int32 res, l_int32 level );
2013 LEPT_DLL extern l_ok pixWritePSEmbed ( const char *filein, const char *fileout );
2014 LEPT_DLL extern l_ok pixWriteStreamPS ( FILE *fp, PIX *pix, BOX *box, l_int32 res, l_float32 scale );
2015 LEPT_DLL extern char * pixWriteStringPS ( PIX *pixs, BOX *box, l_int32 res, l_float32 scale );
2016 LEPT_DLL extern char * generateUncompressedPS ( char *hexdata, l_int32 w, l_int32 h, l_int32 d, l_int32 psbpl, l_int32 bps, l_float32 xpt, l_float32 ypt, l_float32 wpt, l_float32 hpt, l_int32 boxflag );
2017 LEPT_DLL extern void getScaledParametersPS ( BOX *box, l_int32 wpix, l_int32 hpix, l_int32 res, l_float32 scale, l_float32 *pxpt, l_float32 *pypt, l_float32 *pwpt, l_float32 *phpt );
2018 LEPT_DLL extern void convertByteToHexAscii ( l_uint8 byteval, char *pnib1, char *pnib2 );
2019 LEPT_DLL extern l_ok convertJpegToPSEmbed ( const char *filein, const char *fileout );
2020 LEPT_DLL extern l_ok convertJpegToPS ( const char *filein, const char *fileout, const char *operation, l_int32 x, l_int32 y, l_int32 res, l_float32 scale, l_int32 pageno, l_int32 endpage );
2021 LEPT_DLL extern l_ok convertJpegToPSString ( const char *filein, char **poutstr, l_int32 *pnbytes, l_int32 x, l_int32 y, l_int32 res, l_float32 scale, l_int32 pageno, l_int32 endpage );
2022 LEPT_DLL extern char * generateJpegPS ( const char *filein, L_COMP_DATA *cid, l_float32 xpt, l_float32 ypt, l_float32 wpt, l_float32 hpt, l_int32 pageno, l_int32 endpage );
2023 LEPT_DLL extern l_ok convertG4ToPSEmbed ( const char *filein, const char *fileout );
2024 LEPT_DLL extern l_ok convertG4ToPS ( const char *filein, const char *fileout, const char *operation, l_int32 x, l_int32 y, l_int32 res, l_float32 scale, l_int32 pageno, l_int32 maskflag, l_int32 endpage );
2025 LEPT_DLL extern l_ok convertG4ToPSString ( const char *filein, char **poutstr, l_int32 *pnbytes, l_int32 x, l_int32 y, l_int32 res, l_float32 scale, l_int32 pageno, l_int32 maskflag, l_int32 endpage );
2026 LEPT_DLL extern char * generateG4PS ( const char *filein, L_COMP_DATA *cid, l_float32 xpt, l_float32 ypt, l_float32 wpt, l_float32 hpt, l_int32 maskflag, l_int32 pageno, l_int32 endpage );
2027 LEPT_DLL extern l_ok convertTiffMultipageToPS ( const char *filein, const char *fileout, l_float32 fillfract );
2028 LEPT_DLL extern l_ok convertFlateToPSEmbed ( const char *filein, const char *fileout );
2029 LEPT_DLL extern l_ok convertFlateToPS ( const char *filein, const char *fileout, const char *operation, l_int32 x, l_int32 y, l_int32 res, l_float32 scale, l_int32 pageno, l_int32 endpage );
2030 LEPT_DLL extern l_ok convertFlateToPSString ( const char *filein, char **poutstr, l_int32 *pnbytes, l_int32 x, l_int32 y, l_int32 res, l_float32 scale, l_int32 pageno, l_int32 endpage );
2031 LEPT_DLL extern char * generateFlatePS ( const char *filein, L_COMP_DATA *cid, l_float32 xpt, l_float32 ypt, l_float32 wpt, l_float32 hpt, l_int32 pageno, l_int32 endpage );
2032 LEPT_DLL extern l_ok pixWriteMemPS ( l_uint8 **pdata, size_t *psize, PIX *pix, BOX *box, l_int32 res, l_float32 scale );
2033 LEPT_DLL extern l_int32 getResLetterPage ( l_int32 w, l_int32 h, l_float32 fillfract );
2034 LEPT_DLL extern l_int32 getResA4Page ( l_int32 w, l_int32 h, l_float32 fillfract );
2035 LEPT_DLL extern void l_psWriteBoundingBox ( l_int32 flag );
2036 LEPT_DLL extern PTA * ptaCreate ( l_int32 n );
2037 LEPT_DLL extern PTA * ptaCreateFromNuma ( NUMA *nax, NUMA *nay );
2038 LEPT_DLL extern void ptaDestroy ( PTA **ppta );
2039 LEPT_DLL extern PTA * ptaCopy ( PTA *pta );
2040 LEPT_DLL extern PTA * ptaCopyRange ( PTA *ptas, l_int32 istart, l_int32 iend );
2041 LEPT_DLL extern PTA * ptaClone ( PTA *pta );
2042 LEPT_DLL extern l_ok ptaEmpty ( PTA *pta );
2043 LEPT_DLL extern l_ok ptaAddPt ( PTA *pta, l_float32 x, l_float32 y );
2044 LEPT_DLL extern l_ok ptaInsertPt ( PTA *pta, l_int32 index, l_int32 x, l_int32 y );
2045 LEPT_DLL extern l_ok ptaRemovePt ( PTA *pta, l_int32 index );
2046 LEPT_DLL extern l_int32 ptaGetRefcount ( PTA *pta );
2047 LEPT_DLL extern l_int32 ptaChangeRefcount ( PTA *pta, l_int32 delta );
2048 LEPT_DLL extern l_int32 ptaGetCount ( PTA *pta );
2049 LEPT_DLL extern l_ok ptaGetPt ( PTA *pta, l_int32 index, l_float32 *px, l_float32 *py );
2050 LEPT_DLL extern l_ok ptaGetIPt ( PTA *pta, l_int32 index, l_int32 *px, l_int32 *py );
2051 LEPT_DLL extern l_ok ptaSetPt ( PTA *pta, l_int32 index, l_float32 x, l_float32 y );
2052 LEPT_DLL extern l_ok ptaGetArrays ( PTA *pta, NUMA **pnax, NUMA **pnay );
2053 LEPT_DLL extern PTA * ptaRead ( const char *filename );
2054 LEPT_DLL extern PTA * ptaReadStream ( FILE *fp );
2055 LEPT_DLL extern PTA * ptaReadMem ( const l_uint8 *data, size_t size );
2056 LEPT_DLL extern l_ok ptaWriteDebug ( const char *filename, PTA *pta, l_int32 type );
2057 LEPT_DLL extern l_ok ptaWrite ( const char *filename, PTA *pta, l_int32 type );
2058 LEPT_DLL extern l_ok ptaWriteStream ( FILE *fp, PTA *pta, l_int32 type );
2059 LEPT_DLL extern l_ok ptaWriteMem ( l_uint8 **pdata, size_t *psize, PTA *pta, l_int32 type );
2060 LEPT_DLL extern PTAA * ptaaCreate ( l_int32 n );
2061 LEPT_DLL extern void ptaaDestroy ( PTAA **pptaa );
2062 LEPT_DLL extern l_ok ptaaAddPta ( PTAA *ptaa, PTA *pta, l_int32 copyflag );
2063 LEPT_DLL extern l_int32 ptaaGetCount ( PTAA *ptaa );
2064 LEPT_DLL extern PTA * ptaaGetPta ( PTAA *ptaa, l_int32 index, l_int32 accessflag );
2065 LEPT_DLL extern l_ok ptaaGetPt ( PTAA *ptaa, l_int32 ipta, l_int32 jpt, l_float32 *px, l_float32 *py );
2066 LEPT_DLL extern l_ok ptaaInitFull ( PTAA *ptaa, PTA *pta );
2067 LEPT_DLL extern l_ok ptaaReplacePta ( PTAA *ptaa, l_int32 index, PTA *pta );
2068 LEPT_DLL extern l_ok ptaaAddPt ( PTAA *ptaa, l_int32 ipta, l_float32 x, l_float32 y );
2069 LEPT_DLL extern l_ok ptaaTruncate ( PTAA *ptaa );
2070 LEPT_DLL extern PTAA * ptaaRead ( const char *filename );
2071 LEPT_DLL extern PTAA * ptaaReadStream ( FILE *fp );
2072 LEPT_DLL extern PTAA * ptaaReadMem ( const l_uint8 *data, size_t size );
2073 LEPT_DLL extern l_ok ptaaWriteDebug ( const char *filename, PTAA *ptaa, l_int32 type );
2074 LEPT_DLL extern l_ok ptaaWrite ( const char *filename, PTAA *ptaa, l_int32 type );
2075 LEPT_DLL extern l_ok ptaaWriteStream ( FILE *fp, PTAA *ptaa, l_int32 type );
2076 LEPT_DLL extern l_ok ptaaWriteMem ( l_uint8 **pdata, size_t *psize, PTAA *ptaa, l_int32 type );
2077 LEPT_DLL extern PTA * ptaSubsample ( PTA *ptas, l_int32 subfactor );
2078 LEPT_DLL extern l_ok ptaJoin ( PTA *ptad, PTA *ptas, l_int32 istart, l_int32 iend );
2079 LEPT_DLL extern l_ok ptaaJoin ( PTAA *ptaad, PTAA *ptaas, l_int32 istart, l_int32 iend );
2080 LEPT_DLL extern PTA * ptaReverse ( PTA *ptas, l_int32 type );
2081 LEPT_DLL extern PTA * ptaTranspose ( PTA *ptas );
2082 LEPT_DLL extern PTA * ptaCyclicPerm ( PTA *ptas, l_int32 xs, l_int32 ys );
2083 LEPT_DLL extern PTA * ptaSelectRange ( PTA *ptas, l_int32 first, l_int32 last );
2084 LEPT_DLL extern BOX * ptaGetBoundingRegion ( PTA *pta );
2085 LEPT_DLL extern l_ok ptaGetRange ( PTA *pta, l_float32 *pminx, l_float32 *pmaxx, l_float32 *pminy, l_float32 *pmaxy );
2086 LEPT_DLL extern PTA * ptaGetInsideBox ( PTA *ptas, BOX *box );
2087 LEPT_DLL extern PTA * pixFindCornerPixels ( PIX *pixs );
2088 LEPT_DLL extern l_int32 ptaContainsPt ( PTA *pta, l_int32 x, l_int32 y );
2089 LEPT_DLL extern l_int32 ptaTestIntersection ( PTA *pta1, PTA *pta2 );
2090 LEPT_DLL extern PTA * ptaTransform ( PTA *ptas, l_int32 shiftx, l_int32 shifty, l_float32 scalex, l_float32 scaley );
2091 LEPT_DLL extern l_int32 ptaPtInsidePolygon ( PTA *pta, l_float32 x, l_float32 y, l_int32 *pinside );
2092 LEPT_DLL extern l_float32 l_angleBetweenVectors ( l_float32 x1, l_float32 y1, l_float32 x2, l_float32 y2 );
2093 LEPT_DLL extern l_ok ptaGetMinMax ( PTA *pta, l_float32 *pxmin, l_float32 *pymin, l_float32 *pxmax, l_float32 *pymax );
2094 LEPT_DLL extern PTA * ptaSelectByValue ( PTA *ptas, l_float32 xth, l_float32 yth, l_int32 type, l_int32 relation );
2095 LEPT_DLL extern PTA * ptaCropToMask ( PTA *ptas, PIX *pixm );
2096 LEPT_DLL extern l_ok ptaGetLinearLSF ( PTA *pta, l_float32 *pa, l_float32 *pb, NUMA **pnafit );
2097 LEPT_DLL extern l_ok ptaGetQuadraticLSF ( PTA *pta, l_float32 *pa, l_float32 *pb, l_float32 *pc, NUMA **pnafit );
2098 LEPT_DLL extern l_ok ptaGetCubicLSF ( PTA *pta, l_float32 *pa, l_float32 *pb, l_float32 *pc, l_float32 *pd, NUMA **pnafit );
2099 LEPT_DLL extern l_ok ptaGetQuarticLSF ( PTA *pta, l_float32 *pa, l_float32 *pb, l_float32 *pc, l_float32 *pd, l_float32 *pe, NUMA **pnafit );
2100 LEPT_DLL extern l_ok ptaNoisyLinearLSF ( PTA *pta, l_float32 factor, PTA **pptad, l_float32 *pa, l_float32 *pb, l_float32 *pmederr, NUMA **pnafit );
2101 LEPT_DLL extern l_ok ptaNoisyQuadraticLSF ( PTA *pta, l_float32 factor, PTA **pptad, l_float32 *pa, l_float32 *pb, l_float32 *pc, l_float32 *pmederr, NUMA **pnafit );
2102 LEPT_DLL extern l_ok applyLinearFit ( l_float32 a, l_float32 b, l_float32 x, l_float32 *py );
2103 LEPT_DLL extern l_ok applyQuadraticFit ( l_float32 a, l_float32 b, l_float32 c, l_float32 x, l_float32 *py );
2104 LEPT_DLL extern l_ok applyCubicFit ( l_float32 a, l_float32 b, l_float32 c, l_float32 d, l_float32 x, l_float32 *py );
2105 LEPT_DLL extern l_ok applyQuarticFit ( l_float32 a, l_float32 b, l_float32 c, l_float32 d, l_float32 e, l_float32 x, l_float32 *py );
2106 LEPT_DLL extern l_ok pixPlotAlongPta ( PIX *pixs, PTA *pta, l_int32 outformat, const char *title );
2107 LEPT_DLL extern PTA * ptaGetPixelsFromPix ( PIX *pixs, BOX *box );
2108 LEPT_DLL extern PIX * pixGenerateFromPta ( PTA *pta, l_int32 w, l_int32 h );
2109 LEPT_DLL extern PTA * ptaGetBoundaryPixels ( PIX *pixs, l_int32 type );
2110 LEPT_DLL extern PTAA * ptaaGetBoundaryPixels ( PIX *pixs, l_int32 type, l_int32 connectivity, BOXA **pboxa, PIXA **ppixa );
2111 LEPT_DLL extern PTAA * ptaaIndexLabeledPixels ( PIX *pixs, l_int32 *pncc );
2112 LEPT_DLL extern PTA * ptaGetNeighborPixLocs ( PIX *pixs, l_int32 x, l_int32 y, l_int32 conn );
2113 LEPT_DLL extern PTA * numaConvertToPta1 ( NUMA *na );
2114 LEPT_DLL extern PTA * numaConvertToPta2 ( NUMA *nax, NUMA *nay );
2115 LEPT_DLL extern l_ok ptaConvertToNuma ( PTA *pta, NUMA **pnax, NUMA **pnay );
2116 LEPT_DLL extern PIX * pixDisplayPta ( PIX *pixd, PIX *pixs, PTA *pta );
2117 LEPT_DLL extern PIX * pixDisplayPtaaPattern ( PIX *pixd, PIX *pixs, PTAA *ptaa, PIX *pixp, l_int32 cx, l_int32 cy );
2118 LEPT_DLL extern PIX * pixDisplayPtaPattern ( PIX *pixd, PIX *pixs, PTA *pta, PIX *pixp, l_int32 cx, l_int32 cy, l_uint32 color );
2119 LEPT_DLL extern PTA * ptaReplicatePattern ( PTA *ptas, PIX *pixp, PTA *ptap, l_int32 cx, l_int32 cy, l_int32 w, l_int32 h );
2120 LEPT_DLL extern PIX * pixDisplayPtaa ( PIX *pixs, PTAA *ptaa );
2121 LEPT_DLL extern PTA * ptaSort ( PTA *ptas, l_int32 sorttype, l_int32 sortorder, NUMA **pnaindex );
2122 LEPT_DLL extern l_ok ptaGetSortIndex ( PTA *ptas, l_int32 sorttype, l_int32 sortorder, NUMA **pnaindex );
2123 LEPT_DLL extern PTA * ptaSortByIndex ( PTA *ptas, NUMA *naindex );
2124 LEPT_DLL extern PTAA * ptaaSortByIndex ( PTAA *ptaas, NUMA *naindex );
2125 LEPT_DLL extern l_ok ptaGetRankValue ( PTA *pta, l_float32 fract, PTA *ptasort, l_int32 sorttype, l_float32 *pval );
2126 LEPT_DLL extern PTA * ptaUnionByAset ( PTA *pta1, PTA *pta2 );
2127 LEPT_DLL extern PTA * ptaRemoveDupsByAset ( PTA *ptas );
2128 LEPT_DLL extern PTA * ptaIntersectionByAset ( PTA *pta1, PTA *pta2 );
2129 LEPT_DLL extern L_ASET * l_asetCreateFromPta ( PTA *pta );
2130 LEPT_DLL extern PTA * ptaUnionByHash ( PTA *pta1, PTA *pta2 );
2131 LEPT_DLL extern l_ok ptaRemoveDupsByHash ( PTA *ptas, PTA **pptad, L_DNAHASH **pdahash );
2132 LEPT_DLL extern PTA * ptaIntersectionByHash ( PTA *pta1, PTA *pta2 );
2133 LEPT_DLL extern l_ok ptaFindPtByHash ( PTA *pta, L_DNAHASH *dahash, l_int32 x, l_int32 y, l_int32 *pindex );
2134 LEPT_DLL extern L_DNAHASH * l_dnaHashCreateFromPta ( PTA *pta );
2135 LEPT_DLL extern L_PTRA * ptraCreate ( l_int32 n );
2136 LEPT_DLL extern void ptraDestroy ( L_PTRA **ppa, l_int32 freeflag, l_int32 warnflag );
2137 LEPT_DLL extern l_ok ptraAdd ( L_PTRA *pa, void *item );
2138 LEPT_DLL extern l_ok ptraInsert ( L_PTRA *pa, l_int32 index, void *item, l_int32 shiftflag );
2139 LEPT_DLL extern void * ptraRemove ( L_PTRA *pa, l_int32 index, l_int32 flag );
2140 LEPT_DLL extern void * ptraRemoveLast ( L_PTRA *pa );
2141 LEPT_DLL extern void * ptraReplace ( L_PTRA *pa, l_int32 index, void *item, l_int32 freeflag );
2142 LEPT_DLL extern l_ok ptraSwap ( L_PTRA *pa, l_int32 index1, l_int32 index2 );
2143 LEPT_DLL extern l_ok ptraCompactArray ( L_PTRA *pa );
2144 LEPT_DLL extern l_ok ptraReverse ( L_PTRA *pa );
2145 LEPT_DLL extern l_ok ptraJoin ( L_PTRA *pa1, L_PTRA *pa2 );
2146 LEPT_DLL extern l_ok ptraGetMaxIndex ( L_PTRA *pa, l_int32 *pmaxindex );
2147 LEPT_DLL extern l_ok ptraGetActualCount ( L_PTRA *pa, l_int32 *pcount );
2148 LEPT_DLL extern void * ptraGetPtrToItem ( L_PTRA *pa, l_int32 index );
2149 LEPT_DLL extern L_PTRAA * ptraaCreate ( l_int32 n );
2150 LEPT_DLL extern void ptraaDestroy ( L_PTRAA **ppaa, l_int32 freeflag, l_int32 warnflag );
2151 LEPT_DLL extern l_ok ptraaGetSize ( L_PTRAA *paa, l_int32 *psize );
2152 LEPT_DLL extern l_ok ptraaInsertPtra ( L_PTRAA *paa, l_int32 index, L_PTRA *pa );
2153 LEPT_DLL extern L_PTRA * ptraaGetPtra ( L_PTRAA *paa, l_int32 index, l_int32 accessflag );
2154 LEPT_DLL extern L_PTRA * ptraaFlattenToPtra ( L_PTRAA *paa );
2155 LEPT_DLL extern l_ok pixQuadtreeMean ( PIX *pixs, l_int32 nlevels, PIX *pix_ma, FPIXA **pfpixa );
2156 LEPT_DLL extern l_ok pixQuadtreeVariance ( PIX *pixs, l_int32 nlevels, PIX *pix_ma, DPIX *dpix_msa, FPIXA **pfpixa_v, FPIXA **pfpixa_rv );
2157 LEPT_DLL extern l_ok pixMeanInRectangle ( PIX *pixs, BOX *box, PIX *pixma, l_float32 *pval );
2158 LEPT_DLL extern l_ok pixVarianceInRectangle ( PIX *pixs, BOX *box, PIX *pix_ma, DPIX *dpix_msa, l_float32 *pvar, l_float32 *prvar );
2159 LEPT_DLL extern BOXAA * boxaaQuadtreeRegions ( l_int32 w, l_int32 h, l_int32 nlevels );
2160 LEPT_DLL extern l_ok quadtreeGetParent ( FPIXA *fpixa, l_int32 level, l_int32 x, l_int32 y, l_float32 *pval );
2161 LEPT_DLL extern l_ok quadtreeGetChildren ( FPIXA *fpixa, l_int32 level, l_int32 x, l_int32 y, l_float32 *pval00, l_float32 *pval10, l_float32 *pval01, l_float32 *pval11 );
2162 LEPT_DLL extern l_int32 quadtreeMaxLevels ( l_int32 w, l_int32 h );
2163 LEPT_DLL extern PIX * fpixaDisplayQuadtree ( FPIXA *fpixa, l_int32 factor, l_int32 fontsize );
2164 LEPT_DLL extern L_QUEUE * lqueueCreate ( l_int32 nalloc );
2165 LEPT_DLL extern void lqueueDestroy ( L_QUEUE **plq, l_int32 freeflag );
2166 LEPT_DLL extern l_ok lqueueAdd ( L_QUEUE *lq, void *item );
2167 LEPT_DLL extern void * lqueueRemove ( L_QUEUE *lq );
2168 LEPT_DLL extern l_int32 lqueueGetCount ( L_QUEUE *lq );
2169 LEPT_DLL extern l_ok lqueuePrint ( FILE *fp, L_QUEUE *lq );
2170 LEPT_DLL extern PIX * pixRankFilter ( PIX *pixs, l_int32 wf, l_int32 hf, l_float32 rank );
2171 LEPT_DLL extern PIX * pixRankFilterRGB ( PIX *pixs, l_int32 wf, l_int32 hf, l_float32 rank );
2172 LEPT_DLL extern PIX * pixRankFilterGray ( PIX *pixs, l_int32 wf, l_int32 hf, l_float32 rank );
2173 LEPT_DLL extern PIX * pixMedianFilter ( PIX *pixs, l_int32 wf, l_int32 hf );
2174 LEPT_DLL extern PIX * pixRankFilterWithScaling ( PIX *pixs, l_int32 wf, l_int32 hf, l_float32 rank, l_float32 scalefactor );
2175 LEPT_DLL extern L_RBTREE * l_rbtreeCreate ( l_int32 keytype );
2176 LEPT_DLL extern RB_TYPE * l_rbtreeLookup ( L_RBTREE *t, RB_TYPE key );
2177 LEPT_DLL extern void l_rbtreeInsert ( L_RBTREE *t, RB_TYPE key, RB_TYPE value );
2178 LEPT_DLL extern void l_rbtreeDelete ( L_RBTREE *t, RB_TYPE key );
2179 LEPT_DLL extern void l_rbtreeDestroy ( L_RBTREE **pt );
2180 LEPT_DLL extern L_RBTREE_NODE * l_rbtreeGetFirst ( L_RBTREE *t );
2181 LEPT_DLL extern L_RBTREE_NODE * l_rbtreeGetNext ( L_RBTREE_NODE *n );
2182 LEPT_DLL extern L_RBTREE_NODE * l_rbtreeGetLast ( L_RBTREE *t );
2183 LEPT_DLL extern L_RBTREE_NODE * l_rbtreeGetPrev ( L_RBTREE_NODE *n );
2184 LEPT_DLL extern l_int32 l_rbtreeGetCount ( L_RBTREE *t );
2185 LEPT_DLL extern void l_rbtreePrint ( FILE *fp, L_RBTREE *t );
2186 LEPT_DLL extern SARRAY * pixProcessBarcodes ( PIX *pixs, l_int32 format, l_int32 method, SARRAY **psaw, l_int32 debugflag );
2187 LEPT_DLL extern PIXA * pixExtractBarcodes ( PIX *pixs, l_int32 debugflag );
2188 LEPT_DLL extern SARRAY * pixReadBarcodes ( PIXA *pixa, l_int32 format, l_int32 method, SARRAY **psaw, l_int32 debugflag );
2189 LEPT_DLL extern NUMA * pixReadBarcodeWidths ( PIX *pixs, l_int32 method, l_int32 debugflag );
2190 LEPT_DLL extern BOXA * pixLocateBarcodes ( PIX *pixs, l_int32 thresh, PIX **ppixb, PIX **ppixm );
2191 LEPT_DLL extern PIX * pixDeskewBarcode ( PIX *pixs, PIX *pixb, BOX *box, l_int32 margin, l_int32 threshold, l_float32 *pangle, l_float32 *pconf );
2192 LEPT_DLL extern NUMA * pixExtractBarcodeWidths1 ( PIX *pixs, l_float32 thresh, l_float32 binfract, NUMA **pnaehist, NUMA **pnaohist, l_int32 debugflag );
2193 LEPT_DLL extern NUMA * pixExtractBarcodeWidths2 ( PIX *pixs, l_float32 thresh, l_float32 *pwidth, NUMA **pnac, l_int32 debugflag );
2194 LEPT_DLL extern NUMA * pixExtractBarcodeCrossings ( PIX *pixs, l_float32 thresh, l_int32 debugflag );
2195 LEPT_DLL extern NUMA * numaQuantizeCrossingsByWidth ( NUMA *nas, l_float32 binfract, NUMA **pnaehist, NUMA **pnaohist, l_int32 debugflag );
2196 LEPT_DLL extern NUMA * numaQuantizeCrossingsByWindow ( NUMA *nas, l_float32 ratio, l_float32 *pwidth, l_float32 *pfirstloc, NUMA **pnac, l_int32 debugflag );
2197 LEPT_DLL extern PIXA * pixaReadFiles ( const char *dirname, const char *substr );
2198 LEPT_DLL extern PIXA * pixaReadFilesSA ( SARRAY *sa );
2199 LEPT_DLL extern PIX * pixRead ( const char *filename );
2200 LEPT_DLL extern PIX * pixReadWithHint ( const char *filename, l_int32 hint );
2201 LEPT_DLL extern PIX * pixReadIndexed ( SARRAY *sa, l_int32 index );
2202 LEPT_DLL extern PIX * pixReadStream ( FILE *fp, l_int32 hint );
2203 LEPT_DLL extern l_ok pixReadHeader ( const char *filename, l_int32 *pformat, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp, l_int32 *piscmap );
2204 LEPT_DLL extern l_ok findFileFormat ( const char *filename, l_int32 *pformat );
2205 LEPT_DLL extern l_ok findFileFormatStream ( FILE *fp, l_int32 *pformat );
2206 LEPT_DLL extern l_ok findFileFormatBuffer ( const l_uint8 *buf, l_int32 *pformat );
2207 LEPT_DLL extern l_int32 fileFormatIsTiff ( FILE *fp );
2208 LEPT_DLL extern PIX * pixReadMem ( const l_uint8 *data, size_t size );
2209 LEPT_DLL extern l_ok pixReadHeaderMem ( const l_uint8 *data, size_t size, l_int32 *pformat, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp, l_int32 *piscmap );
2210 LEPT_DLL extern l_ok writeImageFileInfo ( const char *filename, FILE *fpout, l_int32 headeronly );
2211 LEPT_DLL extern l_ok ioFormatTest ( const char *filename );
2212 LEPT_DLL extern L_RECOG * recogCreateFromRecog ( L_RECOG *recs, l_int32 scalew, l_int32 scaleh, l_int32 linew, l_int32 threshold, l_int32 maxyshift );
2213 LEPT_DLL extern L_RECOG * recogCreateFromPixa ( PIXA *pixa, l_int32 scalew, l_int32 scaleh, l_int32 linew, l_int32 threshold, l_int32 maxyshift );
2214 LEPT_DLL extern L_RECOG * recogCreateFromPixaNoFinish ( PIXA *pixa, l_int32 scalew, l_int32 scaleh, l_int32 linew, l_int32 threshold, l_int32 maxyshift );
2215 LEPT_DLL extern L_RECOG * recogCreate ( l_int32 scalew, l_int32 scaleh, l_int32 linew, l_int32 threshold, l_int32 maxyshift );
2216 LEPT_DLL extern void recogDestroy ( L_RECOG **precog );
2217 LEPT_DLL extern l_int32 recogGetCount ( L_RECOG *recog );
2218 LEPT_DLL extern l_ok recogSetParams ( L_RECOG *recog, l_int32 type, l_int32 min_nopad, l_float32 max_wh_ratio, l_float32 max_ht_ratio );
2219 LEPT_DLL extern l_int32 recogGetClassIndex ( L_RECOG *recog, l_int32 val, char *text, l_int32 *pindex );
2220 LEPT_DLL extern l_ok recogStringToIndex ( L_RECOG *recog, char *text, l_int32 *pindex );
2221 LEPT_DLL extern l_int32 recogGetClassString ( L_RECOG *recog, l_int32 index, char **pcharstr );
2222 LEPT_DLL extern l_ok l_convertCharstrToInt ( const char *str, l_int32 *pval );
2223 LEPT_DLL extern L_RECOG * recogRead ( const char *filename );
2224 LEPT_DLL extern L_RECOG * recogReadStream ( FILE *fp );
2225 LEPT_DLL extern L_RECOG * recogReadMem ( const l_uint8 *data, size_t size );
2226 LEPT_DLL extern l_ok recogWrite ( const char *filename, L_RECOG *recog );
2227 LEPT_DLL extern l_ok recogWriteStream ( FILE *fp, L_RECOG *recog );
2228 LEPT_DLL extern l_ok recogWriteMem ( l_uint8 **pdata, size_t *psize, L_RECOG *recog );
2229 LEPT_DLL extern PIXA * recogExtractPixa ( L_RECOG *recog );
2230 LEPT_DLL extern BOXA * recogDecode ( L_RECOG *recog, PIX *pixs, l_int32 nlevels, PIX **ppixdb );
2231 LEPT_DLL extern l_ok recogCreateDid ( L_RECOG *recog, PIX *pixs );
2232 LEPT_DLL extern l_ok recogDestroyDid ( L_RECOG *recog );
2233 LEPT_DLL extern l_int32 recogDidExists ( L_RECOG *recog );
2234 LEPT_DLL extern L_RDID * recogGetDid ( L_RECOG *recog );
2235 LEPT_DLL extern l_ok recogSetChannelParams ( L_RECOG *recog, l_int32 nlevels );
2236 LEPT_DLL extern l_ok recogIdentifyMultiple ( L_RECOG *recog, PIX *pixs, l_int32 minh, l_int32 skipsplit, BOXA **pboxa, PIXA **ppixa, PIX **ppixdb, l_int32 debugsplit );
2237 LEPT_DLL extern l_ok recogSplitIntoCharacters ( L_RECOG *recog, PIX *pixs, l_int32 minh, l_int32 skipsplit, BOXA **pboxa, PIXA **ppixa, l_int32 debug );
2238 LEPT_DLL extern l_ok recogCorrelationBestRow ( L_RECOG *recog, PIX *pixs, BOXA **pboxa, NUMA **pnascore, NUMA **pnaindex, SARRAY **psachar, l_int32 debug );
2239 LEPT_DLL extern l_ok recogCorrelationBestChar ( L_RECOG *recog, PIX *pixs, BOX **pbox, l_float32 *pscore, l_int32 *pindex, char **pcharstr, PIX **ppixdb );
2240 LEPT_DLL extern l_ok recogIdentifyPixa ( L_RECOG *recog, PIXA *pixa, PIX **ppixdb );
2241 LEPT_DLL extern l_ok recogIdentifyPix ( L_RECOG *recog, PIX *pixs, PIX **ppixdb );
2242 LEPT_DLL extern l_ok recogSkipIdentify ( L_RECOG *recog );
2243 LEPT_DLL extern void rchaDestroy ( L_RCHA **prcha );
2244 LEPT_DLL extern void rchDestroy ( L_RCH **prch );
2245 LEPT_DLL extern l_ok rchaExtract ( L_RCHA *rcha, NUMA **pnaindex, NUMA **pnascore, SARRAY **psatext, NUMA **pnasample, NUMA **pnaxloc, NUMA **pnayloc, NUMA **pnawidth );
2246 LEPT_DLL extern l_ok rchExtract ( L_RCH *rch, l_int32 *pindex, l_float32 *pscore, char **ptext, l_int32 *psample, l_int32 *pxloc, l_int32 *pyloc, l_int32 *pwidth );
2247 LEPT_DLL extern PIX * recogProcessToIdentify ( L_RECOG *recog, PIX *pixs, l_int32 pad );
2248 LEPT_DLL extern SARRAY * recogExtractNumbers ( L_RECOG *recog, BOXA *boxas, l_float32 scorethresh, l_int32 spacethresh, BOXAA **pbaa, NUMAA **pnaa );
2249 LEPT_DLL extern PIXA * showExtractNumbers ( PIX *pixs, SARRAY *sa, BOXAA *baa, NUMAA *naa, PIX **ppixdb );
2250 LEPT_DLL extern l_ok recogTrainLabeled ( L_RECOG *recog, PIX *pixs, BOX *box, char *text, l_int32 debug );
2251 LEPT_DLL extern l_ok recogProcessLabeled ( L_RECOG *recog, PIX *pixs, BOX *box, char *text, PIX **ppix );
2252 LEPT_DLL extern l_ok recogAddSample ( L_RECOG *recog, PIX *pix, l_int32 debug );
2253 LEPT_DLL extern PIX * recogModifyTemplate ( L_RECOG *recog, PIX *pixs );
2254 LEPT_DLL extern l_int32 recogAverageSamples ( L_RECOG **precog, l_int32 debug );
2255 LEPT_DLL extern l_int32 pixaAccumulateSamples ( PIXA *pixa, PTA *pta, PIX **ppixd, l_float32 *px, l_float32 *py );
2256 LEPT_DLL extern l_ok recogTrainingFinished ( L_RECOG **precog, l_int32 modifyflag, l_int32 minsize, l_float32 minfract );
2257 LEPT_DLL extern PIXA * recogFilterPixaBySize ( PIXA *pixas, l_int32 setsize, l_int32 maxkeep, l_float32 max_ht_ratio, NUMA **pna );
2258 LEPT_DLL extern PIXAA * recogSortPixaByClass ( PIXA *pixa, l_int32 setsize );
2259 LEPT_DLL extern l_ok recogRemoveOutliers1 ( L_RECOG **precog, l_float32 minscore, l_int32 mintarget, l_int32 minsize, PIX **ppixsave, PIX **ppixrem );
2260 LEPT_DLL extern PIXA * pixaRemoveOutliers1 ( PIXA *pixas, l_float32 minscore, l_int32 mintarget, l_int32 minsize, PIX **ppixsave, PIX **ppixrem );
2261 LEPT_DLL extern l_ok recogRemoveOutliers2 ( L_RECOG **precog, l_float32 minscore, l_int32 minsize, PIX **ppixsave, PIX **ppixrem );
2262 LEPT_DLL extern PIXA * pixaRemoveOutliers2 ( PIXA *pixas, l_float32 minscore, l_int32 minsize, PIX **ppixsave, PIX **ppixrem );
2263 LEPT_DLL extern PIXA * recogTrainFromBoot ( L_RECOG *recogboot, PIXA *pixas, l_float32 minscore, l_int32 threshold, l_int32 debug );
2264 LEPT_DLL extern l_ok recogPadDigitTrainingSet ( L_RECOG **precog, l_int32 scaleh, l_int32 linew );
2265 LEPT_DLL extern l_int32 recogIsPaddingNeeded ( L_RECOG *recog, SARRAY **psa );
2266 LEPT_DLL extern PIXA * recogAddDigitPadTemplates ( L_RECOG *recog, SARRAY *sa );
2267 LEPT_DLL extern L_RECOG * recogMakeBootDigitRecog ( l_int32 nsamp, l_int32 scaleh, l_int32 linew, l_int32 maxyshift, l_int32 debug );
2268 LEPT_DLL extern PIXA * recogMakeBootDigitTemplates ( l_int32 nsamp, l_int32 debug );
2269 LEPT_DLL extern l_ok recogShowContent ( FILE *fp, L_RECOG *recog, l_int32 index, l_int32 display );
2270 LEPT_DLL extern l_ok recogDebugAverages ( L_RECOG **precog, l_int32 debug );
2271 LEPT_DLL extern l_int32 recogShowAverageTemplates ( L_RECOG *recog );
2272 LEPT_DLL extern l_ok recogShowMatchesInRange ( L_RECOG *recog, PIXA *pixa, l_float32 minscore, l_float32 maxscore, l_int32 display );
2273 LEPT_DLL extern PIX * recogShowMatch ( L_RECOG *recog, PIX *pix1, PIX *pix2, BOX *box, l_int32 index, l_float32 score );
2274 LEPT_DLL extern l_ok regTestSetup ( l_int32 argc, char **argv, L_REGPARAMS **prp );
2275 LEPT_DLL extern l_ok regTestCleanup ( L_REGPARAMS *rp );
2276 LEPT_DLL extern l_ok regTestCompareValues ( L_REGPARAMS *rp, l_float32 val1, l_float32 val2, l_float32 delta );
2277 LEPT_DLL extern l_ok regTestCompareStrings ( L_REGPARAMS *rp, l_uint8 *string1, size_t bytes1, l_uint8 *string2, size_t bytes2 );
2278 LEPT_DLL extern l_ok regTestComparePix ( L_REGPARAMS *rp, PIX *pix1, PIX *pix2 );
2279 LEPT_DLL extern l_ok regTestCompareSimilarPix ( L_REGPARAMS *rp, PIX *pix1, PIX *pix2, l_int32 mindiff, l_float32 maxfract, l_int32 printstats );
2280 LEPT_DLL extern l_ok regTestCheckFile ( L_REGPARAMS *rp, const char *localname );
2281 LEPT_DLL extern l_ok regTestCompareFiles ( L_REGPARAMS *rp, l_int32 index1, l_int32 index2 );
2282 LEPT_DLL extern l_ok regTestWritePixAndCheck ( L_REGPARAMS *rp, PIX *pix, l_int32 format );
2283 LEPT_DLL extern l_ok regTestWriteDataAndCheck ( L_REGPARAMS *rp, void *data, size_t nbytes, const char *ext );
2284 LEPT_DLL extern char * regTestGenLocalFilename ( L_REGPARAMS *rp, l_int32 index, l_int32 format );
2285 LEPT_DLL extern l_ok pixRasterop ( PIX *pixd, l_int32 dx, l_int32 dy, l_int32 dw, l_int32 dh, l_int32 op, PIX *pixs, l_int32 sx, l_int32 sy );
2286 LEPT_DLL extern l_ok pixRasteropVip ( PIX *pixd, l_int32 bx, l_int32 bw, l_int32 vshift, l_int32 incolor );
2287 LEPT_DLL extern l_ok pixRasteropHip ( PIX *pixd, l_int32 by, l_int32 bh, l_int32 hshift, l_int32 incolor );
2288 LEPT_DLL extern PIX * pixTranslate ( PIX *pixd, PIX *pixs, l_int32 hshift, l_int32 vshift, l_int32 incolor );
2289 LEPT_DLL extern l_ok pixRasteropIP ( PIX *pixd, l_int32 hshift, l_int32 vshift, l_int32 incolor );
2290 LEPT_DLL extern l_ok pixRasteropFullImage ( PIX *pixd, PIX *pixs, l_int32 op );
2291 LEPT_DLL extern void rasteropUniLow ( l_uint32 *datad, l_int32 dpixw, l_int32 dpixh, l_int32 depth, l_int32 dwpl, l_int32 dx, l_int32 dy, l_int32 dw, l_int32 dh, l_int32 op );
2292 LEPT_DLL extern void rasteropLow ( l_uint32 *datad, l_int32 dpixw, l_int32 dpixh, l_int32 depth, l_int32 dwpl, l_int32 dx, l_int32 dy, l_int32 dw, l_int32 dh, l_int32 op, l_uint32 *datas, l_int32 spixw, l_int32 spixh, l_int32 swpl, l_int32 sx, l_int32 sy );
2293 LEPT_DLL extern void rasteropVipLow ( l_uint32 *data, l_int32 pixw, l_int32 pixh, l_int32 depth, l_int32 wpl, l_int32 x, l_int32 w, l_int32 shift );
2294 LEPT_DLL extern void rasteropHipLow ( l_uint32 *data, l_int32 pixh, l_int32 depth, l_int32 wpl, l_int32 y, l_int32 h, l_int32 shift );
2295 LEPT_DLL extern PIX * pixRotate ( PIX *pixs, l_float32 angle, l_int32 type, l_int32 incolor, l_int32 width, l_int32 height );
2296 LEPT_DLL extern PIX * pixEmbedForRotation ( PIX *pixs, l_float32 angle, l_int32 incolor, l_int32 width, l_int32 height );
2297 LEPT_DLL extern PIX * pixRotateBySampling ( PIX *pixs, l_int32 xcen, l_int32 ycen, l_float32 angle, l_int32 incolor );
2298 LEPT_DLL extern PIX * pixRotateBinaryNice ( PIX *pixs, l_float32 angle, l_int32 incolor );
2299 LEPT_DLL extern PIX * pixRotateWithAlpha ( PIX *pixs, l_float32 angle, PIX *pixg, l_float32 fract );
2300 LEPT_DLL extern PIX * pixRotateAM ( PIX *pixs, l_float32 angle, l_int32 incolor );
2301 LEPT_DLL extern PIX * pixRotateAMColor ( PIX *pixs, l_float32 angle, l_uint32 colorval );
2302 LEPT_DLL extern PIX * pixRotateAMGray ( PIX *pixs, l_float32 angle, l_uint8 grayval );
2303 LEPT_DLL extern PIX * pixRotateAMCorner ( PIX *pixs, l_float32 angle, l_int32 incolor );
2304 LEPT_DLL extern PIX * pixRotateAMColorCorner ( PIX *pixs, l_float32 angle, l_uint32 fillval );
2305 LEPT_DLL extern PIX * pixRotateAMGrayCorner ( PIX *pixs, l_float32 angle, l_uint8 grayval );
2306 LEPT_DLL extern PIX * pixRotateAMColorFast ( PIX *pixs, l_float32 angle, l_uint32 colorval );
2307 LEPT_DLL extern PIX * pixRotateOrth ( PIX *pixs, l_int32 quads );
2308 LEPT_DLL extern PIX * pixRotate180 ( PIX *pixd, PIX *pixs );
2309 LEPT_DLL extern PIX * pixRotate90 ( PIX *pixs, l_int32 direction );
2310 LEPT_DLL extern PIX * pixFlipLR ( PIX *pixd, PIX *pixs );
2311 LEPT_DLL extern PIX * pixFlipTB ( PIX *pixd, PIX *pixs );
2312 LEPT_DLL extern PIX * pixRotateShear ( PIX *pixs, l_int32 xcen, l_int32 ycen, l_float32 angle, l_int32 incolor );
2313 LEPT_DLL extern PIX * pixRotate2Shear ( PIX *pixs, l_int32 xcen, l_int32 ycen, l_float32 angle, l_int32 incolor );
2314 LEPT_DLL extern PIX * pixRotate3Shear ( PIX *pixs, l_int32 xcen, l_int32 ycen, l_float32 angle, l_int32 incolor );
2315 LEPT_DLL extern l_ok pixRotateShearIP ( PIX *pixs, l_int32 xcen, l_int32 ycen, l_float32 angle, l_int32 incolor );
2316 LEPT_DLL extern PIX * pixRotateShearCenter ( PIX *pixs, l_float32 angle, l_int32 incolor );
2317 LEPT_DLL extern l_ok pixRotateShearCenterIP ( PIX *pixs, l_float32 angle, l_int32 incolor );
2318 LEPT_DLL extern PIX * pixStrokeWidthTransform ( PIX *pixs, l_int32 color, l_int32 depth, l_int32 nangles );
2319 LEPT_DLL extern PIX * pixRunlengthTransform ( PIX *pixs, l_int32 color, l_int32 direction, l_int32 depth );
2320 LEPT_DLL extern l_ok pixFindHorizontalRuns ( PIX *pix, l_int32 y, l_int32 *xstart, l_int32 *xend, l_int32 *pn );
2321 LEPT_DLL extern l_ok pixFindVerticalRuns ( PIX *pix, l_int32 x, l_int32 *ystart, l_int32 *yend, l_int32 *pn );
2322 LEPT_DLL extern NUMA * pixFindMaxRuns ( PIX *pix, l_int32 direction, NUMA **pnastart );
2323 LEPT_DLL extern l_ok pixFindMaxHorizontalRunOnLine ( PIX *pix, l_int32 y, l_int32 *pxstart, l_int32 *psize );
2324 LEPT_DLL extern l_ok pixFindMaxVerticalRunOnLine ( PIX *pix, l_int32 x, l_int32 *pystart, l_int32 *psize );
2325 LEPT_DLL extern l_ok runlengthMembershipOnLine ( l_int32 *buffer, l_int32 size, l_int32 depth, l_int32 *start, l_int32 *end, l_int32 n );
2326 LEPT_DLL extern l_int32 * makeMSBitLocTab ( l_int32 bitval );
2327 LEPT_DLL extern SARRAY * sarrayCreate ( l_int32 n );
2328 LEPT_DLL extern SARRAY * sarrayCreateInitialized ( l_int32 n, const char *initstr );
2329 LEPT_DLL extern SARRAY * sarrayCreateWordsFromString ( const char *string );
2330 LEPT_DLL extern SARRAY * sarrayCreateLinesFromString ( const char *string, l_int32 blankflag );
2331 LEPT_DLL extern void sarrayDestroy ( SARRAY **psa );
2332 LEPT_DLL extern SARRAY * sarrayCopy ( SARRAY *sa );
2333 LEPT_DLL extern SARRAY * sarrayClone ( SARRAY *sa );
2334 LEPT_DLL extern l_ok sarrayAddString ( SARRAY *sa, const char *string, l_int32 copyflag );
2335 LEPT_DLL extern char * sarrayRemoveString ( SARRAY *sa, l_int32 index );
2336 LEPT_DLL extern l_ok sarrayReplaceString ( SARRAY *sa, l_int32 index, char *newstr, l_int32 copyflag );
2337 LEPT_DLL extern l_ok sarrayClear ( SARRAY *sa );
2338 LEPT_DLL extern l_int32 sarrayGetCount ( SARRAY *sa );
2339 LEPT_DLL extern char ** sarrayGetArray ( SARRAY *sa, l_int32 *pnalloc, l_int32 *pn );
2340 LEPT_DLL extern char * sarrayGetString ( SARRAY *sa, l_int32 index, l_int32 copyflag );
2341 LEPT_DLL extern l_int32 sarrayGetRefcount ( SARRAY *sa );
2342 LEPT_DLL extern l_ok sarrayChangeRefcount ( SARRAY *sa, l_int32 delta );
2343 LEPT_DLL extern char * sarrayToString ( SARRAY *sa, l_int32 addnlflag );
2344 LEPT_DLL extern char * sarrayToStringRange ( SARRAY *sa, l_int32 first, l_int32 nstrings, l_int32 addnlflag );
2345 LEPT_DLL extern l_ok sarrayJoin ( SARRAY *sa1, SARRAY *sa2 );
2346 LEPT_DLL extern l_ok sarrayAppendRange ( SARRAY *sa1, SARRAY *sa2, l_int32 start, l_int32 end );
2347 LEPT_DLL extern l_ok sarrayPadToSameSize ( SARRAY *sa1, SARRAY *sa2, const char *padstring );
2348 LEPT_DLL extern SARRAY * sarrayConvertWordsToLines ( SARRAY *sa, l_int32 linesize );
2349 LEPT_DLL extern l_int32 sarraySplitString ( SARRAY *sa, const char *str, const char *separators );
2350 LEPT_DLL extern SARRAY * sarraySelectBySubstring ( SARRAY *sain, const char *substr );
2351 LEPT_DLL extern SARRAY * sarraySelectByRange ( SARRAY *sain, l_int32 first, l_int32 last );
2352 LEPT_DLL extern l_int32 sarrayParseRange ( SARRAY *sa, l_int32 start, l_int32 *pactualstart, l_int32 *pend, l_int32 *pnewstart, const char *substr, l_int32 loc );
2353 LEPT_DLL extern SARRAY * sarrayRead ( const char *filename );
2354 LEPT_DLL extern SARRAY * sarrayReadStream ( FILE *fp );
2355 LEPT_DLL extern SARRAY * sarrayReadMem ( const l_uint8 *data, size_t size );
2356 LEPT_DLL extern l_ok sarrayWrite ( const char *filename, SARRAY *sa );
2357 LEPT_DLL extern l_ok sarrayWriteStream ( FILE *fp, SARRAY *sa );
2358 LEPT_DLL extern l_ok sarrayWriteMem ( l_uint8 **pdata, size_t *psize, SARRAY *sa );
2359 LEPT_DLL extern l_ok sarrayAppend ( const char *filename, SARRAY *sa );
2360 LEPT_DLL extern SARRAY * getNumberedPathnamesInDirectory ( const char *dirname, const char *substr, l_int32 numpre, l_int32 numpost, l_int32 maxnum );
2361 LEPT_DLL extern SARRAY * getSortedPathnamesInDirectory ( const char *dirname, const char *substr, l_int32 first, l_int32 nfiles );
2362 LEPT_DLL extern SARRAY * convertSortedToNumberedPathnames ( SARRAY *sa, l_int32 numpre, l_int32 numpost, l_int32 maxnum );
2363 LEPT_DLL extern SARRAY * getFilenamesInDirectory ( const char *dirname );
2364 LEPT_DLL extern SARRAY * sarraySort ( SARRAY *saout, SARRAY *sain, l_int32 sortorder );
2365 LEPT_DLL extern SARRAY * sarraySortByIndex ( SARRAY *sain, NUMA *naindex );
2366 LEPT_DLL extern l_int32 stringCompareLexical ( const char *str1, const char *str2 );
2367 LEPT_DLL extern SARRAY * sarrayUnionByAset ( SARRAY *sa1, SARRAY *sa2 );
2368 LEPT_DLL extern SARRAY * sarrayRemoveDupsByAset ( SARRAY *sas );
2369 LEPT_DLL extern SARRAY * sarrayIntersectionByAset ( SARRAY *sa1, SARRAY *sa2 );
2370 LEPT_DLL extern L_ASET * l_asetCreateFromSarray ( SARRAY *sa );
2371 LEPT_DLL extern l_ok sarrayRemoveDupsByHash ( SARRAY *sas, SARRAY **psad, L_DNAHASH **pdahash );
2372 LEPT_DLL extern SARRAY * sarrayIntersectionByHash ( SARRAY *sa1, SARRAY *sa2 );
2373 LEPT_DLL extern l_ok sarrayFindStringByHash ( SARRAY *sa, L_DNAHASH *dahash, const char *str, l_int32 *pindex );
2374 LEPT_DLL extern L_DNAHASH * l_dnaHashCreateFromSarray ( SARRAY *sa );
2375 LEPT_DLL extern SARRAY * sarrayGenerateIntegers ( l_int32 n );
2376 LEPT_DLL extern l_ok sarrayLookupCSKV ( SARRAY *sa, const char *keystring, char **pvalstring );
2377 LEPT_DLL extern PIX * pixScale ( PIX *pixs, l_float32 scalex, l_float32 scaley );
2378 LEPT_DLL extern PIX * pixScaleToSizeRel ( PIX *pixs, l_int32 delw, l_int32 delh );
2379 LEPT_DLL extern PIX * pixScaleToSize ( PIX *pixs, l_int32 wd, l_int32 hd );
2380 LEPT_DLL extern PIX * pixScaleToResolution ( PIX *pixs, l_float32 target, l_float32 assumed, l_float32 *pscalefact );
2381 LEPT_DLL extern PIX * pixScaleGeneral ( PIX *pixs, l_float32 scalex, l_float32 scaley, l_float32 sharpfract, l_int32 sharpwidth );
2382 LEPT_DLL extern PIX * pixScaleLI ( PIX *pixs, l_float32 scalex, l_float32 scaley );
2383 LEPT_DLL extern PIX * pixScaleColorLI ( PIX *pixs, l_float32 scalex, l_float32 scaley );
2384 LEPT_DLL extern PIX * pixScaleColor2xLI ( PIX *pixs );
2385 LEPT_DLL extern PIX * pixScaleColor4xLI ( PIX *pixs );
2386 LEPT_DLL extern PIX * pixScaleGrayLI ( PIX *pixs, l_float32 scalex, l_float32 scaley );
2387 LEPT_DLL extern PIX * pixScaleGray2xLI ( PIX *pixs );
2388 LEPT_DLL extern PIX * pixScaleGray4xLI ( PIX *pixs );
2389 LEPT_DLL extern PIX * pixScaleGray2xLIThresh ( PIX *pixs, l_int32 thresh );
2390 LEPT_DLL extern PIX * pixScaleGray2xLIDither ( PIX *pixs );
2391 LEPT_DLL extern PIX * pixScaleGray4xLIThresh ( PIX *pixs, l_int32 thresh );
2392 LEPT_DLL extern PIX * pixScaleGray4xLIDither ( PIX *pixs );
2393 LEPT_DLL extern PIX * pixScaleBySampling ( PIX *pixs, l_float32 scalex, l_float32 scaley );
2394 LEPT_DLL extern PIX * pixScaleBySamplingToSize ( PIX *pixs, l_int32 wd, l_int32 hd );
2395 LEPT_DLL extern PIX * pixScaleByIntSampling ( PIX *pixs, l_int32 factor );
2396 LEPT_DLL extern PIX * pixScaleRGBToGrayFast ( PIX *pixs, l_int32 factor, l_int32 color );
2397 LEPT_DLL extern PIX * pixScaleRGBToBinaryFast ( PIX *pixs, l_int32 factor, l_int32 thresh );
2398 LEPT_DLL extern PIX * pixScaleGrayToBinaryFast ( PIX *pixs, l_int32 factor, l_int32 thresh );
2399 LEPT_DLL extern PIX * pixScaleSmooth ( PIX *pix, l_float32 scalex, l_float32 scaley );
2400 LEPT_DLL extern PIX * pixScaleSmoothToSize ( PIX *pixs, l_int32 wd, l_int32 hd );
2401 LEPT_DLL extern PIX * pixScaleRGBToGray2 ( PIX *pixs, l_float32 rwt, l_float32 gwt, l_float32 bwt );
2402 LEPT_DLL extern PIX * pixScaleAreaMap ( PIX *pix, l_float32 scalex, l_float32 scaley );
2403 LEPT_DLL extern PIX * pixScaleAreaMap2 ( PIX *pix );
2404 LEPT_DLL extern PIX * pixScaleAreaMapToSize ( PIX *pixs, l_int32 wd, l_int32 hd );
2405 LEPT_DLL extern PIX * pixScaleBinary ( PIX *pixs, l_float32 scalex, l_float32 scaley );
2406 LEPT_DLL extern PIX * pixScaleToGray ( PIX *pixs, l_float32 scalefactor );
2407 LEPT_DLL extern PIX * pixScaleToGrayFast ( PIX *pixs, l_float32 scalefactor );
2408 LEPT_DLL extern PIX * pixScaleToGray2 ( PIX *pixs );
2409 LEPT_DLL extern PIX * pixScaleToGray3 ( PIX *pixs );
2410 LEPT_DLL extern PIX * pixScaleToGray4 ( PIX *pixs );
2411 LEPT_DLL extern PIX * pixScaleToGray6 ( PIX *pixs );
2412 LEPT_DLL extern PIX * pixScaleToGray8 ( PIX *pixs );
2413 LEPT_DLL extern PIX * pixScaleToGray16 ( PIX *pixs );
2414 LEPT_DLL extern PIX * pixScaleToGrayMipmap ( PIX *pixs, l_float32 scalefactor );
2415 LEPT_DLL extern PIX * pixScaleMipmap ( PIX *pixs1, PIX *pixs2, l_float32 scale );
2416 LEPT_DLL extern PIX * pixExpandReplicate ( PIX *pixs, l_int32 factor );
2417 LEPT_DLL extern PIX * pixScaleGrayMinMax ( PIX *pixs, l_int32 xfact, l_int32 yfact, l_int32 type );
2418 LEPT_DLL extern PIX * pixScaleGrayMinMax2 ( PIX *pixs, l_int32 type );
2419 LEPT_DLL extern PIX * pixScaleGrayRankCascade ( PIX *pixs, l_int32 level1, l_int32 level2, l_int32 level3, l_int32 level4 );
2420 LEPT_DLL extern PIX * pixScaleGrayRank2 ( PIX *pixs, l_int32 rank );
2421 LEPT_DLL extern l_ok pixScaleAndTransferAlpha ( PIX *pixd, PIX *pixs, l_float32 scalex, l_float32 scaley );
2422 LEPT_DLL extern PIX * pixScaleWithAlpha ( PIX *pixs, l_float32 scalex, l_float32 scaley, PIX *pixg, l_float32 fract );
2423 LEPT_DLL extern PIX * pixSeedfillBinary ( PIX *pixd, PIX *pixs, PIX *pixm, l_int32 connectivity );
2424 LEPT_DLL extern PIX * pixSeedfillBinaryRestricted ( PIX *pixd, PIX *pixs, PIX *pixm, l_int32 connectivity, l_int32 xmax, l_int32 ymax );
2425 LEPT_DLL extern PIX * pixHolesByFilling ( PIX *pixs, l_int32 connectivity );
2426 LEPT_DLL extern PIX * pixFillClosedBorders ( PIX *pixs, l_int32 connectivity );
2427 LEPT_DLL extern PIX * pixExtractBorderConnComps ( PIX *pixs, l_int32 connectivity );
2428 LEPT_DLL extern PIX * pixRemoveBorderConnComps ( PIX *pixs, l_int32 connectivity );
2429 LEPT_DLL extern PIX * pixFillBgFromBorder ( PIX *pixs, l_int32 connectivity );
2430 LEPT_DLL extern PIX * pixFillHolesToBoundingRect ( PIX *pixs, l_int32 minsize, l_float32 maxhfract, l_float32 minfgfract );
2431 LEPT_DLL extern l_ok pixSeedfillGray ( PIX *pixs, PIX *pixm, l_int32 connectivity );
2432 LEPT_DLL extern l_ok pixSeedfillGrayInv ( PIX *pixs, PIX *pixm, l_int32 connectivity );
2433 LEPT_DLL extern l_ok pixSeedfillGraySimple ( PIX *pixs, PIX *pixm, l_int32 connectivity );
2434 LEPT_DLL extern l_ok pixSeedfillGrayInvSimple ( PIX *pixs, PIX *pixm, l_int32 connectivity );
2435 LEPT_DLL extern PIX * pixSeedfillGrayBasin ( PIX *pixb, PIX *pixm, l_int32 delta, l_int32 connectivity );
2436 LEPT_DLL extern PIX * pixDistanceFunction ( PIX *pixs, l_int32 connectivity, l_int32 outdepth, l_int32 boundcond );
2437 LEPT_DLL extern PIX * pixSeedspread ( PIX *pixs, l_int32 connectivity );
2438 LEPT_DLL extern l_ok pixLocalExtrema ( PIX *pixs, l_int32 maxmin, l_int32 minmax, PIX **ppixmin, PIX **ppixmax );
2439 LEPT_DLL extern l_ok pixSelectedLocalExtrema ( PIX *pixs, l_int32 mindist, PIX **ppixmin, PIX **ppixmax );
2440 LEPT_DLL extern PIX * pixFindEqualValues ( PIX *pixs1, PIX *pixs2 );
2441 LEPT_DLL extern l_ok pixSelectMinInConnComp ( PIX *pixs, PIX *pixm, PTA **ppta, NUMA **pnav );
2442 LEPT_DLL extern PIX * pixRemoveSeededComponents ( PIX *pixd, PIX *pixs, PIX *pixm, l_int32 connectivity, l_int32 bordersize );
2443 LEPT_DLL extern SELA * selaCreate ( l_int32 n );
2444 LEPT_DLL extern void selaDestroy ( SELA **psela );
2445 LEPT_DLL extern SEL * selCreate ( l_int32 height, l_int32 width, const char *name );
2446 LEPT_DLL extern void selDestroy ( SEL **psel );
2447 LEPT_DLL extern SEL * selCopy ( SEL *sel );
2448 LEPT_DLL extern SEL * selCreateBrick ( l_int32 h, l_int32 w, l_int32 cy, l_int32 cx, l_int32 type );
2449 LEPT_DLL extern SEL * selCreateComb ( l_int32 factor1, l_int32 factor2, l_int32 direction );
2450 LEPT_DLL extern l_int32 ** create2dIntArray ( l_int32 sy, l_int32 sx );
2451 LEPT_DLL extern l_ok selaAddSel ( SELA *sela, SEL *sel, const char *selname, l_int32 copyflag );
2452 LEPT_DLL extern l_int32 selaGetCount ( SELA *sela );
2453 LEPT_DLL extern SEL * selaGetSel ( SELA *sela, l_int32 i );
2454 LEPT_DLL extern char * selGetName ( SEL *sel );
2455 LEPT_DLL extern l_ok selSetName ( SEL *sel, const char *name );
2456 LEPT_DLL extern l_ok selaFindSelByName ( SELA *sela, const char *name, l_int32 *pindex, SEL **psel );
2457 LEPT_DLL extern l_ok selGetElement ( SEL *sel, l_int32 row, l_int32 col, l_int32 *ptype );
2458 LEPT_DLL extern l_ok selSetElement ( SEL *sel, l_int32 row, l_int32 col, l_int32 type );
2459 LEPT_DLL extern l_ok selGetParameters ( SEL *sel, l_int32 *psy, l_int32 *psx, l_int32 *pcy, l_int32 *pcx );
2460 LEPT_DLL extern l_ok selSetOrigin ( SEL *sel, l_int32 cy, l_int32 cx );
2461 LEPT_DLL extern l_ok selGetTypeAtOrigin ( SEL *sel, l_int32 *ptype );
2462 LEPT_DLL extern char * selaGetBrickName ( SELA *sela, l_int32 hsize, l_int32 vsize );
2463 LEPT_DLL extern char * selaGetCombName ( SELA *sela, l_int32 size, l_int32 direction );
2464 LEPT_DLL extern l_ok getCompositeParameters ( l_int32 size, l_int32 *psize1, l_int32 *psize2, char **pnameh1, char **pnameh2, char **pnamev1, char **pnamev2 );
2465 LEPT_DLL extern SARRAY * selaGetSelnames ( SELA *sela );
2466 LEPT_DLL extern l_ok selFindMaxTranslations ( SEL *sel, l_int32 *pxp, l_int32 *pyp, l_int32 *pxn, l_int32 *pyn );
2467 LEPT_DLL extern SEL * selRotateOrth ( SEL *sel, l_int32 quads );
2468 LEPT_DLL extern SELA * selaRead ( const char *fname );
2469 LEPT_DLL extern SELA * selaReadStream ( FILE *fp );
2470 LEPT_DLL extern SEL * selRead ( const char *fname );
2471 LEPT_DLL extern SEL * selReadStream ( FILE *fp );
2472 LEPT_DLL extern l_ok selaWrite ( const char *fname, SELA *sela );
2473 LEPT_DLL extern l_ok selaWriteStream ( FILE *fp, SELA *sela );
2474 LEPT_DLL extern l_ok selWrite ( const char *fname, SEL *sel );
2475 LEPT_DLL extern l_ok selWriteStream ( FILE *fp, SEL *sel );
2476 LEPT_DLL extern SEL * selCreateFromString ( const char *text, l_int32 h, l_int32 w, const char *name );
2477 LEPT_DLL extern char * selPrintToString ( SEL *sel );
2478 LEPT_DLL extern SELA * selaCreateFromFile ( const char *filename );
2479 LEPT_DLL extern SEL * selCreateFromPta ( PTA *pta, l_int32 cy, l_int32 cx, const char *name );
2480 LEPT_DLL extern SEL * selCreateFromPix ( PIX *pix, l_int32 cy, l_int32 cx, const char *name );
2481 LEPT_DLL extern SEL * selReadFromColorImage ( const char *pathname );
2482 LEPT_DLL extern SEL * selCreateFromColorPix ( PIX *pixs, const char *selname );
2483 LEPT_DLL extern PIX * selDisplayInPix ( SEL *sel, l_int32 size, l_int32 gthick );
2484 LEPT_DLL extern PIX * selaDisplayInPix ( SELA *sela, l_int32 size, l_int32 gthick, l_int32 spacing, l_int32 ncols );
2485 LEPT_DLL extern SELA * selaAddBasic ( SELA *sela );
2486 LEPT_DLL extern SELA * selaAddHitMiss ( SELA *sela );
2487 LEPT_DLL extern SELA * selaAddDwaLinear ( SELA *sela );
2488 LEPT_DLL extern SELA * selaAddDwaCombs ( SELA *sela );
2489 LEPT_DLL extern SELA * selaAddCrossJunctions ( SELA *sela, l_float32 hlsize, l_float32 mdist, l_int32 norient, l_int32 debugflag );
2490 LEPT_DLL extern SELA * selaAddTJunctions ( SELA *sela, l_float32 hlsize, l_float32 mdist, l_int32 norient, l_int32 debugflag );
2491 LEPT_DLL extern SELA * sela4ccThin ( SELA *sela );
2492 LEPT_DLL extern SELA * sela8ccThin ( SELA *sela );
2493 LEPT_DLL extern SELA * sela4and8ccThin ( SELA *sela );
2494 LEPT_DLL extern SEL * pixGenerateSelWithRuns ( PIX *pixs, l_int32 nhlines, l_int32 nvlines, l_int32 distance, l_int32 minlength, l_int32 toppix, l_int32 botpix, l_int32 leftpix, l_int32 rightpix, PIX **ppixe );
2495 LEPT_DLL extern SEL * pixGenerateSelRandom ( PIX *pixs, l_float32 hitfract, l_float32 missfract, l_int32 distance, l_int32 toppix, l_int32 botpix, l_int32 leftpix, l_int32 rightpix, PIX **ppixe );
2496 LEPT_DLL extern SEL * pixGenerateSelBoundary ( PIX *pixs, l_int32 hitdist, l_int32 missdist, l_int32 hitskip, l_int32 missskip, l_int32 topflag, l_int32 botflag, l_int32 leftflag, l_int32 rightflag, PIX **ppixe );
2497 LEPT_DLL extern NUMA * pixGetRunCentersOnLine ( PIX *pixs, l_int32 x, l_int32 y, l_int32 minlength );
2498 LEPT_DLL extern NUMA * pixGetRunsOnLine ( PIX *pixs, l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2 );
2499 LEPT_DLL extern PTA * pixSubsampleBoundaryPixels ( PIX *pixs, l_int32 skip );
2500 LEPT_DLL extern l_int32 adjacentOnPixelInRaster ( PIX *pixs, l_int32 x, l_int32 y, l_int32 *pxa, l_int32 *pya );
2501 LEPT_DLL extern PIX * pixDisplayHitMissSel ( PIX *pixs, SEL *sel, l_int32 scalefactor, l_uint32 hitcolor, l_uint32 misscolor );
2502 LEPT_DLL extern PIX * pixHShear ( PIX *pixd, PIX *pixs, l_int32 yloc, l_float32 radang, l_int32 incolor );
2503 LEPT_DLL extern PIX * pixVShear ( PIX *pixd, PIX *pixs, l_int32 xloc, l_float32 radang, l_int32 incolor );
2504 LEPT_DLL extern PIX * pixHShearCorner ( PIX *pixd, PIX *pixs, l_float32 radang, l_int32 incolor );
2505 LEPT_DLL extern PIX * pixVShearCorner ( PIX *pixd, PIX *pixs, l_float32 radang, l_int32 incolor );
2506 LEPT_DLL extern PIX * pixHShearCenter ( PIX *pixd, PIX *pixs, l_float32 radang, l_int32 incolor );
2507 LEPT_DLL extern PIX * pixVShearCenter ( PIX *pixd, PIX *pixs, l_float32 radang, l_int32 incolor );
2508 LEPT_DLL extern l_ok pixHShearIP ( PIX *pixs, l_int32 yloc, l_float32 radang, l_int32 incolor );
2509 LEPT_DLL extern l_ok pixVShearIP ( PIX *pixs, l_int32 xloc, l_float32 radang, l_int32 incolor );
2510 LEPT_DLL extern PIX * pixHShearLI ( PIX *pixs, l_int32 yloc, l_float32 radang, l_int32 incolor );
2511 LEPT_DLL extern PIX * pixVShearLI ( PIX *pixs, l_int32 xloc, l_float32 radang, l_int32 incolor );
2512 LEPT_DLL extern PIX * pixDeskewBoth ( PIX *pixs, l_int32 redsearch );
2513 LEPT_DLL extern PIX * pixDeskew ( PIX *pixs, l_int32 redsearch );
2514 LEPT_DLL extern PIX * pixFindSkewAndDeskew ( PIX *pixs, l_int32 redsearch, l_float32 *pangle, l_float32 *pconf );
2515 LEPT_DLL extern PIX * pixDeskewGeneral ( PIX *pixs, l_int32 redsweep, l_float32 sweeprange, l_float32 sweepdelta, l_int32 redsearch, l_int32 thresh, l_float32 *pangle, l_float32 *pconf );
2516 LEPT_DLL extern l_ok pixFindSkew ( PIX *pixs, l_float32 *pangle, l_float32 *pconf );
2517 LEPT_DLL extern l_ok pixFindSkewSweep ( PIX *pixs, l_float32 *pangle, l_int32 reduction, l_float32 sweeprange, l_float32 sweepdelta );
2518 LEPT_DLL extern l_ok pixFindSkewSweepAndSearch ( PIX *pixs, l_float32 *pangle, l_float32 *pconf, l_int32 redsweep, l_int32 redsearch, l_float32 sweeprange, l_float32 sweepdelta, l_float32 minbsdelta );
2519 LEPT_DLL extern l_ok pixFindSkewSweepAndSearchScore ( PIX *pixs, l_float32 *pangle, l_float32 *pconf, l_float32 *pendscore, l_int32 redsweep, l_int32 redsearch, l_float32 sweepcenter, l_float32 sweeprange, l_float32 sweepdelta, l_float32 minbsdelta );
2520 LEPT_DLL extern l_ok pixFindSkewSweepAndSearchScorePivot ( PIX *pixs, l_float32 *pangle, l_float32 *pconf, l_float32 *pendscore, l_int32 redsweep, l_int32 redsearch, l_float32 sweepcenter, l_float32 sweeprange, l_float32 sweepdelta, l_float32 minbsdelta, l_int32 pivot );
2521 LEPT_DLL extern l_int32 pixFindSkewOrthogonalRange ( PIX *pixs, l_float32 *pangle, l_float32 *pconf, l_int32 redsweep, l_int32 redsearch, l_float32 sweeprange, l_float32 sweepdelta, l_float32 minbsdelta, l_float32 confprior );
2522 LEPT_DLL extern l_ok pixFindDifferentialSquareSum ( PIX *pixs, l_float32 *psum );
2523 LEPT_DLL extern l_ok pixFindNormalizedSquareSum ( PIX *pixs, l_float32 *phratio, l_float32 *pvratio, l_float32 *pfract );
2524 LEPT_DLL extern PIX * pixReadStreamSpix ( FILE *fp );
2525 LEPT_DLL extern l_ok readHeaderSpix ( const char *filename, l_int32 *pwidth, l_int32 *pheight, l_int32 *pbps, l_int32 *pspp, l_int32 *piscmap );
2526 LEPT_DLL extern l_ok freadHeaderSpix ( FILE *fp, l_int32 *pwidth, l_int32 *pheight, l_int32 *pbps, l_int32 *pspp, l_int32 *piscmap );
2527 LEPT_DLL extern l_ok sreadHeaderSpix ( const l_uint32 *data, l_int32 *pwidth, l_int32 *pheight, l_int32 *pbps, l_int32 *pspp, l_int32 *piscmap );
2528 LEPT_DLL extern l_ok pixWriteStreamSpix ( FILE *fp, PIX *pix );
2529 LEPT_DLL extern PIX * pixReadMemSpix ( const l_uint8 *data, size_t size );
2530 LEPT_DLL extern l_ok pixWriteMemSpix ( l_uint8 **pdata, size_t *psize, PIX *pix );
2531 LEPT_DLL extern l_ok pixSerializeToMemory ( PIX *pixs, l_uint32 **pdata, size_t *pnbytes );
2532 LEPT_DLL extern PIX * pixDeserializeFromMemory ( const l_uint32 *data, size_t nbytes );
2533 LEPT_DLL extern L_STACK * lstackCreate ( l_int32 nalloc );
2534 LEPT_DLL extern void lstackDestroy ( L_STACK **plstack, l_int32 freeflag );
2535 LEPT_DLL extern l_ok lstackAdd ( L_STACK *lstack, void *item );
2536 LEPT_DLL extern void * lstackRemove ( L_STACK *lstack );
2537 LEPT_DLL extern l_int32 lstackGetCount ( L_STACK *lstack );
2538 LEPT_DLL extern l_ok lstackPrint ( FILE *fp, L_STACK *lstack );
2539 LEPT_DLL extern L_STRCODE * strcodeCreate ( l_int32 fileno );
2540 LEPT_DLL extern l_ok strcodeCreateFromFile ( const char *filein, l_int32 fileno, const char *outdir );
2541 LEPT_DLL extern l_ok strcodeGenerate ( L_STRCODE *strcode, const char *filein, const char *type );
2542 LEPT_DLL extern l_int32 strcodeFinalize ( L_STRCODE **pstrcode, const char *outdir );
2543 LEPT_DLL extern l_int32 l_getStructStrFromFile ( const char *filename, l_int32 field, char **pstr );
2544 LEPT_DLL extern l_ok pixFindStrokeLength ( PIX *pixs, l_int32 *tab8, l_int32 *plength );
2545 LEPT_DLL extern l_ok pixFindStrokeWidth ( PIX *pixs, l_float32 thresh, l_int32 *tab8, l_float32 *pwidth, NUMA **pnahisto );
2546 LEPT_DLL extern NUMA * pixaFindStrokeWidth ( PIXA *pixa, l_float32 thresh, l_int32 *tab8, l_int32 debug );
2547 LEPT_DLL extern PIXA * pixaModifyStrokeWidth ( PIXA *pixas, l_float32 targetw );
2548 LEPT_DLL extern PIX * pixModifyStrokeWidth ( PIX *pixs, l_float32 width, l_float32 targetw );
2549 LEPT_DLL extern PIXA * pixaSetStrokeWidth ( PIXA *pixas, l_int32 width, l_int32 thinfirst, l_int32 connectivity );
2550 LEPT_DLL extern PIX * pixSetStrokeWidth ( PIX *pixs, l_int32 width, l_int32 thinfirst, l_int32 connectivity );
2551 LEPT_DLL extern l_int32 * sudokuReadFile ( const char *filename );
2552 LEPT_DLL extern l_int32 * sudokuReadString ( const char *str );
2553 LEPT_DLL extern L_SUDOKU * sudokuCreate ( l_int32 *array );
2554 LEPT_DLL extern void sudokuDestroy ( L_SUDOKU **psud );
2555 LEPT_DLL extern l_int32 sudokuSolve ( L_SUDOKU *sud );
2556 LEPT_DLL extern l_ok sudokuTestUniqueness ( l_int32 *array, l_int32 *punique );
2557 LEPT_DLL extern L_SUDOKU * sudokuGenerate ( l_int32 *array, l_int32 seed, l_int32 minelems, l_int32 maxtries );
2558 LEPT_DLL extern l_int32 sudokuOutput ( L_SUDOKU *sud, l_int32 arraytype );
2559 LEPT_DLL extern PIX * pixAddSingleTextblock ( PIX *pixs, L_BMF *bmf, const char *textstr, l_uint32 val, l_int32 location, l_int32 *poverflow );
2560 LEPT_DLL extern PIX * pixAddTextlines ( PIX *pixs, L_BMF *bmf, const char *textstr, l_uint32 val, l_int32 location );
2561 LEPT_DLL extern l_ok pixSetTextblock ( PIX *pixs, L_BMF *bmf, const char *textstr, l_uint32 val, l_int32 x0, l_int32 y0, l_int32 wtext, l_int32 firstindent, l_int32 *poverflow );
2562 LEPT_DLL extern l_ok pixSetTextline ( PIX *pixs, L_BMF *bmf, const char *textstr, l_uint32 val, l_int32 x0, l_int32 y0, l_int32 *pwidth, l_int32 *poverflow );
2563 LEPT_DLL extern PIXA * pixaAddTextNumber ( PIXA *pixas, L_BMF *bmf, NUMA *na, l_uint32 val, l_int32 location );
2564 LEPT_DLL extern PIXA * pixaAddTextlines ( PIXA *pixas, L_BMF *bmf, SARRAY *sa, l_uint32 val, l_int32 location );
2565 LEPT_DLL extern l_ok pixaAddPixWithText ( PIXA *pixa, PIX *pixs, l_int32 reduction, L_BMF *bmf, const char *textstr, l_uint32 val, l_int32 location );
2566 LEPT_DLL extern SARRAY * bmfGetLineStrings ( L_BMF *bmf, const char *textstr, l_int32 maxw, l_int32 firstindent, l_int32 *ph );
2567 LEPT_DLL extern NUMA * bmfGetWordWidths ( L_BMF *bmf, const char *textstr, SARRAY *sa );
2568 LEPT_DLL extern l_ok bmfGetStringWidth ( L_BMF *bmf, const char *textstr, l_int32 *pw );
2569 LEPT_DLL extern SARRAY * splitStringToParagraphs ( char *textstr, l_int32 splitflag );
2570 LEPT_DLL extern PIX * pixReadTiff ( const char *filename, l_int32 n );
2571 LEPT_DLL extern PIX * pixReadStreamTiff ( FILE *fp, l_int32 n );
2572 LEPT_DLL extern l_ok pixWriteTiff ( const char *filename, PIX *pix, l_int32 comptype, const char *modestr );
2573 LEPT_DLL extern l_ok pixWriteTiffCustom ( const char *filename, PIX *pix, l_int32 comptype, const char *modestr, NUMA *natags, SARRAY *savals, SARRAY *satypes, NUMA *nasizes );
2574 LEPT_DLL extern l_ok pixWriteStreamTiff ( FILE *fp, PIX *pix, l_int32 comptype );
2575 LEPT_DLL extern l_ok pixWriteStreamTiffWA ( FILE *fp, PIX *pix, l_int32 comptype, const char *modestr );
2576 LEPT_DLL extern PIX * pixReadFromMultipageTiff ( const char *fname, size_t *poffset );
2577 LEPT_DLL extern PIXA * pixaReadMultipageTiff ( const char *filename );
2578 LEPT_DLL extern l_ok pixaWriteMultipageTiff ( const char *fname, PIXA *pixa );
2579 LEPT_DLL extern l_ok writeMultipageTiff ( const char *dirin, const char *substr, const char *fileout );
2580 LEPT_DLL extern l_ok writeMultipageTiffSA ( SARRAY *sa, const char *fileout );
2581 LEPT_DLL extern l_ok fprintTiffInfo ( FILE *fpout, const char *tiffile );
2582 LEPT_DLL extern l_ok tiffGetCount ( FILE *fp, l_int32 *pn );
2583 LEPT_DLL extern l_ok getTiffResolution ( FILE *fp, l_int32 *pxres, l_int32 *pyres );
2584 LEPT_DLL extern l_ok readHeaderTiff ( const char *filename, l_int32 n, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp, l_int32 *pres, l_int32 *pcmap, l_int32 *pformat );
2585 LEPT_DLL extern l_ok freadHeaderTiff ( FILE *fp, l_int32 n, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp, l_int32 *pres, l_int32 *pcmap, l_int32 *pformat );
2586 LEPT_DLL extern l_ok readHeaderMemTiff ( const l_uint8 *cdata, size_t size, l_int32 n, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp, l_int32 *pres, l_int32 *pcmap, l_int32 *pformat );
2587 LEPT_DLL extern l_ok findTiffCompression ( FILE *fp, l_int32 *pcomptype );
2588 LEPT_DLL extern l_ok extractG4DataFromFile ( const char *filein, l_uint8 **pdata, size_t *pnbytes, l_int32 *pw, l_int32 *ph, l_int32 *pminisblack );
2589 LEPT_DLL extern PIX * pixReadMemTiff ( const l_uint8 *cdata, size_t size, l_int32 n );
2590 LEPT_DLL extern PIX * pixReadMemFromMultipageTiff ( const l_uint8 *cdata, size_t size, size_t *poffset );
2591 LEPT_DLL extern PIXA * pixaReadMemMultipageTiff ( const l_uint8 *data, size_t size );
2592 LEPT_DLL extern l_ok pixaWriteMemMultipageTiff ( l_uint8 **pdata, size_t *psize, PIXA *pixa );
2593 LEPT_DLL extern l_ok pixWriteMemTiff ( l_uint8 **pdata, size_t *psize, PIX *pix, l_int32 comptype );
2594 LEPT_DLL extern l_ok pixWriteMemTiffCustom ( l_uint8 **pdata, size_t *psize, PIX *pix, l_int32 comptype, NUMA *natags, SARRAY *savals, SARRAY *satypes, NUMA *nasizes );
2595 LEPT_DLL extern l_int32 setMsgSeverity ( l_int32 newsev );
2596 LEPT_DLL extern l_int32 returnErrorInt ( const char *msg, const char *procname, l_int32 ival );
2597 LEPT_DLL extern l_float32 returnErrorFloat ( const char *msg, const char *procname, l_float32 fval );
2598 LEPT_DLL extern void * returnErrorPtr ( const char *msg, const char *procname, void *pval );
2599 LEPT_DLL extern l_ok filesAreIdentical ( const char *fname1, const char *fname2, l_int32 *psame );
2600 LEPT_DLL extern l_uint16 convertOnLittleEnd16 ( l_uint16 shortin );
2601 LEPT_DLL extern l_uint16 convertOnBigEnd16 ( l_uint16 shortin );
2602 LEPT_DLL extern l_uint32 convertOnLittleEnd32 ( l_uint32 wordin );
2603 LEPT_DLL extern l_uint32 convertOnBigEnd32 ( l_uint32 wordin );
2604 LEPT_DLL extern l_ok fileCorruptByDeletion ( const char *filein, l_float32 loc, l_float32 size, const char *fileout );
2605 LEPT_DLL extern l_ok fileCorruptByMutation ( const char *filein, l_float32 loc, l_float32 size, const char *fileout );
2606 LEPT_DLL extern l_ok genRandomIntegerInRange ( l_int32 range, l_int32 seed, l_int32 *pval );
2607 LEPT_DLL extern l_int32 lept_roundftoi ( l_float32 fval );
2608 LEPT_DLL extern l_ok l_hashStringToUint64 ( const char *str, l_uint64 *phash );
2609 LEPT_DLL extern l_ok l_hashPtToUint64 ( l_int32 x, l_int32 y, l_uint64 *phash );
2610 LEPT_DLL extern l_ok l_hashFloat64ToUint64 ( l_int32 nbuckets, l_float64 val, l_uint64 *phash );
2611 LEPT_DLL extern l_ok findNextLargerPrime ( l_int32 start, l_uint32 *pprime );
2612 LEPT_DLL extern l_ok lept_isPrime ( l_uint64 n, l_int32 *pis_prime, l_uint32 *pfactor );
2613 LEPT_DLL extern l_uint32 convertIntToGrayCode ( l_uint32 val );
2614 LEPT_DLL extern l_uint32 convertGrayCodeToInt ( l_uint32 val );
2615 LEPT_DLL extern char * getLeptonicaVersion ( );
2616 LEPT_DLL extern void startTimer ( void );
2617 LEPT_DLL extern l_float32 stopTimer ( void );
2618 LEPT_DLL extern L_TIMER startTimerNested ( void );
2619 LEPT_DLL extern l_float32 stopTimerNested ( L_TIMER rusage_start );
2620 LEPT_DLL extern void l_getCurrentTime ( l_int32 *sec, l_int32 *usec );
2621 LEPT_DLL extern L_WALLTIMER * startWallTimer ( void );
2622 LEPT_DLL extern l_float32 stopWallTimer ( L_WALLTIMER **ptimer );
2623 LEPT_DLL extern char * l_getFormattedDate ( );
2624 LEPT_DLL extern char * stringNew ( const char *src );
2625 LEPT_DLL extern l_ok stringCopy ( char *dest, const char *src, l_int32 n );
2626 LEPT_DLL extern char * stringCopySegment ( const char *src, l_int32 start, l_int32 nbytes );
2627 LEPT_DLL extern l_ok stringReplace ( char **pdest, const char *src );
2628 LEPT_DLL extern l_int32 stringLength ( const char *src, size_t size );
2629 LEPT_DLL extern l_int32 stringCat ( char *dest, size_t size, const char *src );
2630 LEPT_DLL extern char * stringConcatNew ( const char *first, ... );
2631 LEPT_DLL extern char * stringJoin ( const char *src1, const char *src2 );
2632 LEPT_DLL extern l_ok stringJoinIP ( char **psrc1, const char *src2 );
2633 LEPT_DLL extern char * stringReverse ( const char *src );
2634 LEPT_DLL extern char * strtokSafe ( char *cstr, const char *seps, char **psaveptr );
2635 LEPT_DLL extern l_ok stringSplitOnToken ( char *cstr, const char *seps, char **phead, char **ptail );
2636 LEPT_DLL extern l_ok stringCheckForChars ( const char *src, const char *chars, l_int32 *pfound );
2637 LEPT_DLL extern char * stringRemoveChars ( const char *src, const char *remchars );
2638 LEPT_DLL extern l_int32 stringFindSubstr ( const char *src, const char *sub, l_int32 *ploc );
2639 LEPT_DLL extern char * stringReplaceSubstr ( const char *src, const char *sub1, const char *sub2, l_int32 *pfound, l_int32 *ploc );
2640 LEPT_DLL extern char * stringReplaceEachSubstr ( const char *src, const char *sub1, const char *sub2, l_int32 *pcount );
2641 LEPT_DLL extern L_DNA * arrayFindEachSequence ( const l_uint8 *data, size_t datalen, const l_uint8 *sequence, size_t seqlen );
2642 LEPT_DLL extern l_ok arrayFindSequence ( const l_uint8 *data, size_t datalen, const l_uint8 *sequence, size_t seqlen, l_int32 *poffset, l_int32 *pfound );
2643 LEPT_DLL extern void * reallocNew ( void **pindata, l_int32 oldsize, l_int32 newsize );
2644 LEPT_DLL extern l_uint8 * l_binaryRead ( const char *filename, size_t *pnbytes );
2645 LEPT_DLL extern l_uint8 * l_binaryReadStream ( FILE *fp, size_t *pnbytes );
2646 LEPT_DLL extern l_uint8 * l_binaryReadSelect ( const char *filename, size_t start, size_t nbytes, size_t *pnread );
2647 LEPT_DLL extern l_uint8 * l_binaryReadSelectStream ( FILE *fp, size_t start, size_t nbytes, size_t *pnread );
2648 LEPT_DLL extern l_ok l_binaryWrite ( const char *filename, const char *operation, const void *data, size_t nbytes );
2649 LEPT_DLL extern size_t nbytesInFile ( const char *filename );
2650 LEPT_DLL extern size_t fnbytesInFile ( FILE *fp );
2651 LEPT_DLL extern l_uint8 * l_binaryCopy ( l_uint8 *datas, size_t size );
2652 LEPT_DLL extern l_ok fileCopy ( const char *srcfile, const char *newfile );
2653 LEPT_DLL extern l_ok fileConcatenate ( const char *srcfile, const char *destfile );
2654 LEPT_DLL extern l_ok fileAppendString ( const char *filename, const char *str );
2655 LEPT_DLL extern FILE * fopenReadStream ( const char *filename );
2656 LEPT_DLL extern FILE * fopenWriteStream ( const char *filename, const char *modestring );
2657 LEPT_DLL extern FILE * fopenReadFromMemory ( const l_uint8 *data, size_t size );
2658 LEPT_DLL extern FILE * fopenWriteWinTempfile ( );
2659 LEPT_DLL extern FILE * lept_fopen ( const char *filename, const char *mode );
2660 LEPT_DLL extern l_ok lept_fclose ( FILE *fp );
2661 LEPT_DLL extern void * lept_calloc ( size_t nmemb, size_t size );
2662 LEPT_DLL extern void lept_free ( void *ptr );
2663 LEPT_DLL extern l_int32 lept_mkdir ( const char *subdir );
2664 LEPT_DLL extern l_int32 lept_rmdir ( const char *subdir );
2665 LEPT_DLL extern void lept_direxists ( const char *dir, l_int32 *pexists );
2666 LEPT_DLL extern l_int32 lept_rm_match ( const char *subdir, const char *substr );
2667 LEPT_DLL extern l_int32 lept_rm ( const char *subdir, const char *tail );
2668 LEPT_DLL extern l_int32 lept_rmfile ( const char *filepath );
2669 LEPT_DLL extern l_int32 lept_mv ( const char *srcfile, const char *newdir, const char *newtail, char **pnewpath );
2670 LEPT_DLL extern l_int32 lept_cp ( const char *srcfile, const char *newdir, const char *newtail, char **pnewpath );
2671 LEPT_DLL extern void callSystemDebug ( const char *cmd );
2672 LEPT_DLL extern l_ok splitPathAtDirectory ( const char *pathname, char **pdir, char **ptail );
2673 LEPT_DLL extern l_ok splitPathAtExtension ( const char *pathname, char **pbasename, char **pextension );
2674 LEPT_DLL extern char * pathJoin ( const char *dir, const char *fname );
2675 LEPT_DLL extern char * appendSubdirs ( const char *basedir, const char *subdirs );
2676 LEPT_DLL extern l_ok convertSepCharsInPath ( char *path, l_int32 type );
2677 LEPT_DLL extern char * genPathname ( const char *dir, const char *fname );
2678 LEPT_DLL extern l_ok makeTempDirname ( char *result, size_t nbytes, const char *subdir );
2679 LEPT_DLL extern l_ok modifyTrailingSlash ( char *path, size_t nbytes, l_int32 flag );
2680 LEPT_DLL extern char * l_makeTempFilename ( );
2681 LEPT_DLL extern l_int32 extractNumberFromFilename ( const char *fname, l_int32 numpre, l_int32 numpost );
2682 LEPT_DLL extern PIX * pixSimpleCaptcha ( PIX *pixs, l_int32 border, l_int32 nterms, l_uint32 seed, l_uint32 color, l_int32 cmapflag );
2683 LEPT_DLL extern PIX * pixRandomHarmonicWarp ( PIX *pixs, l_float32 xmag, l_float32 ymag, l_float32 xfreq, l_float32 yfreq, l_int32 nx, l_int32 ny, l_uint32 seed, l_int32 grayval );
2684 LEPT_DLL extern PIX * pixWarpStereoscopic ( PIX *pixs, l_int32 zbend, l_int32 zshiftt, l_int32 zshiftb, l_int32 ybendt, l_int32 ybendb, l_int32 redleft );
2685 LEPT_DLL extern PIX * pixStretchHorizontal ( PIX *pixs, l_int32 dir, l_int32 type, l_int32 hmax, l_int32 operation, l_int32 incolor );
2686 LEPT_DLL extern PIX * pixStretchHorizontalSampled ( PIX *pixs, l_int32 dir, l_int32 type, l_int32 hmax, l_int32 incolor );
2687 LEPT_DLL extern PIX * pixStretchHorizontalLI ( PIX *pixs, l_int32 dir, l_int32 type, l_int32 hmax, l_int32 incolor );
2688 LEPT_DLL extern PIX * pixQuadraticVShear ( PIX *pixs, l_int32 dir, l_int32 vmaxt, l_int32 vmaxb, l_int32 operation, l_int32 incolor );
2689 LEPT_DLL extern PIX * pixQuadraticVShearSampled ( PIX *pixs, l_int32 dir, l_int32 vmaxt, l_int32 vmaxb, l_int32 incolor );
2690 LEPT_DLL extern PIX * pixQuadraticVShearLI ( PIX *pixs, l_int32 dir, l_int32 vmaxt, l_int32 vmaxb, l_int32 incolor );
2691 LEPT_DLL extern PIX * pixStereoFromPair ( PIX *pix1, PIX *pix2, l_float32 rwt, l_float32 gwt, l_float32 bwt );
2692 LEPT_DLL extern L_WSHED * wshedCreate ( PIX *pixs, PIX *pixm, l_int32 mindepth, l_int32 debugflag );
2693 LEPT_DLL extern void wshedDestroy ( L_WSHED **pwshed );
2694 LEPT_DLL extern l_ok wshedApply ( L_WSHED *wshed );
2695 LEPT_DLL extern l_ok wshedBasins ( L_WSHED *wshed, PIXA **ppixa, NUMA **pnalevels );
2696 LEPT_DLL extern PIX * wshedRenderFill ( L_WSHED *wshed );
2697 LEPT_DLL extern PIX * wshedRenderColors ( L_WSHED *wshed );
2698 LEPT_DLL extern PIX * pixReadStreamWebP ( FILE *fp );
2699 LEPT_DLL extern PIX * pixReadMemWebP ( const l_uint8 *filedata, size_t filesize );
2700 LEPT_DLL extern l_ok readHeaderWebP ( const char *filename, l_int32 *pw, l_int32 *ph, l_int32 *pspp );
2701 LEPT_DLL extern l_ok readHeaderMemWebP ( const l_uint8 *data, size_t size, l_int32 *pw, l_int32 *ph, l_int32 *pspp );
2702 LEPT_DLL extern l_ok pixWriteWebP ( const char *filename, PIX *pixs, l_int32 quality, l_int32 lossless );
2703 LEPT_DLL extern l_ok pixWriteStreamWebP ( FILE *fp, PIX *pixs, l_int32 quality, l_int32 lossless );
2704 LEPT_DLL extern l_ok pixWriteMemWebP ( l_uint8 **pencdata, size_t *pencsize, PIX *pixs, l_int32 quality, l_int32 lossless );
2705 LEPT_DLL extern l_int32 l_jpegSetQuality ( l_int32 new_quality );
2706 LEPT_DLL extern void setLeptDebugOK ( l_int32 allow );
2707 LEPT_DLL extern l_ok pixaWriteFiles ( const char *rootname, PIXA *pixa, l_int32 format );
2708 LEPT_DLL extern l_ok pixWriteDebug ( const char *fname, PIX *pix, l_int32 format );
2709 LEPT_DLL extern l_ok pixWrite ( const char *fname, PIX *pix, l_int32 format );
2710 LEPT_DLL extern l_ok pixWriteAutoFormat ( const char *filename, PIX *pix );
2711 LEPT_DLL extern l_ok pixWriteStream ( FILE *fp, PIX *pix, l_int32 format );
2712 LEPT_DLL extern l_ok pixWriteImpliedFormat ( const char *filename, PIX *pix, l_int32 quality, l_int32 progressive );
2713 LEPT_DLL extern l_int32 pixChooseOutputFormat ( PIX *pix );
2714 LEPT_DLL extern l_int32 getImpliedFileFormat ( const char *filename );
2715 LEPT_DLL extern l_ok pixGetAutoFormat ( PIX *pix, l_int32 *pformat );
2716 LEPT_DLL extern const char * getFormatExtension ( l_int32 format );
2717 LEPT_DLL extern l_ok pixWriteMem ( l_uint8 **pdata, size_t *psize, PIX *pix, l_int32 format );
2718 LEPT_DLL extern l_ok l_fileDisplay ( const char *fname, l_int32 x, l_int32 y, l_float32 scale );
2719 LEPT_DLL extern l_ok pixDisplay ( PIX *pixs, l_int32 x, l_int32 y );
2720 LEPT_DLL extern l_ok pixDisplayWithTitle ( PIX *pixs, l_int32 x, l_int32 y, const char *title, l_int32 dispflag );
2721 LEPT_DLL extern l_ok pixSaveTiled ( PIX *pixs, PIXA *pixa, l_float32 scalefactor, l_int32 newrow, l_int32 space, l_int32 dp );
2722 LEPT_DLL extern l_ok pixSaveTiledOutline ( PIX *pixs, PIXA *pixa, l_float32 scalefactor, l_int32 newrow, l_int32 space, l_int32 linewidth, l_int32 dp );
2723 LEPT_DLL extern l_ok pixSaveTiledWithText ( PIX *pixs, PIXA *pixa, l_int32 outwidth, l_int32 newrow, l_int32 space, l_int32 linewidth, L_BMF *bmf, const char *textstr, l_uint32 val, l_int32 location );
2724 LEPT_DLL extern void l_chooseDisplayProg ( l_int32 selection );
2725 LEPT_DLL extern l_ok pixDisplayWrite ( PIX *pixs, l_int32 reduction );
2726 LEPT_DLL extern l_uint8 * zlibCompress ( l_uint8 *datain, size_t nin, size_t *pnout );
2727 LEPT_DLL extern l_uint8 * zlibUncompress ( l_uint8 *datain, size_t nin, size_t *pnout );
2728 
2729 #ifdef __cplusplus
2730 }
2731 #endif /* __cplusplus */
2732 #endif /* NO_PROTOS */
2733 
2734 
2735 #endif /* LEPTONICA_ALLHEADERS_H */
2736 
pixScaleRGBToGray2
PIX * pixScaleRGBToGray2(PIX *pixs, l_float32 rwt, l_float32 gwt, l_float32 bwt)
pixScaleRGBToGray2()
Definition: scale1.c:1845
pixConnCompIncrInit
l_ok pixConnCompIncrInit(PIX *pixs, l_int32 conn, PIX **ppixd, PTAA **pptaa, l_int32 *pncc)
pixConnCompIncrInit()
Definition: pixlabel.c:267
pixWarpStereoscopic
PIX * pixWarpStereoscopic(PIX *pixs, l_int32 zbend, l_int32 zshiftt, l_int32 zshiftb, l_int32 ybendt, l_int32 ybendb, l_int32 redleft)
pixWarpStereoscopic()
Definition: warper.c:586
pixScaleColor2xLI
PIX * pixScaleColor2xLI(PIX *pixs)
pixScaleColor2xLI()
Definition: scale1.c:625
pixaSelectByPerimToAreaRatio
PIXA * pixaSelectByPerimToAreaRatio(PIXA *pixas, l_float32 thresh, l_int32 type, l_int32 *pchanged)
pixaSelectByPerimToAreaRatio()
Definition: pixafunc1.c:520
numaGetSum
l_ok numaGetSum(NUMA *na, l_float32 *psum)
numaGetSum()
Definition: numafunc1.c:527
boxaSort2dByIndex
BOXAA * boxaSort2dByIndex(BOXA *boxas, NUMAA *naa)
boxaSort2dByIndex()
Definition: boxfunc2.c:1032
generatePtaHashBox
PTA * generatePtaHashBox(BOX *box, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline)
generatePtaHashBox()
Definition: graphics.c:405
pixSplitComponentIntoBoxa
BOXA * pixSplitComponentIntoBoxa(PIX *pix, BOX *box, l_int32 minsum, l_int32 skipdist, l_int32 delta, l_int32 maxbg, l_int32 maxcomps, l_int32 remainder)
pixSplitComponentIntoBoxa()
Definition: boxfunc3.c:944
boxaaWrite
l_ok boxaaWrite(const char *filename, BOXAA *baa)
boxaaWrite()
Definition: boxbasic.c:1953
pixWriteTiff
l_ok pixWriteTiff(const char *filename, PIX *pix, l_int32 comptype, const char *modestr)
pixWriteTiff()
Definition: tiffio.c:679
l_dnaJoin
l_ok l_dnaJoin(L_DNA *dad, L_DNA *das, l_int32 istart, l_int32 iend)
l_dnaJoin()
Definition: dnafunc1.c:79
recogRemoveOutliers1
l_ok recogRemoveOutliers1(L_RECOG **precog, l_float32 minscore, l_int32 mintarget, l_int32 minsize, PIX **ppixsave, PIX **ppixrem)
recogRemoveOutliers1()
Definition: recogtrain.c:1081
applyQuarticFit
l_ok applyQuarticFit(l_float32 a, l_float32 b, l_float32 c, l_float32 d, l_float32 e, l_float32 x, l_float32 *py)
applyQuarticFit()
Definition: ptafunc1.c:1766
numaInvertMap
NUMA * numaInvertMap(NUMA *nas)
numaInvertMap()
Definition: numafunc1.c:2926
l_byteaWriteStream
l_ok l_byteaWriteStream(FILE *fp, L_BYTEA *ba, size_t startloc, size_t nbytes)
l_byteaWriteStream()
Definition: bytearray.c:611
numaBinSort
NUMA * numaBinSort(NUMA *nas, l_int32 sortorder)
numaBinSort()
Definition: numafunc1.c:2609
pixaRotate
PIXA * pixaRotate(PIXA *pixas, l_float32 angle, l_int32 type, l_int32 incolor, l_int32 width, l_int32 height)
pixaRotate()
Definition: pixafunc1.c:2086
boxaSelectLargeULBox
BOX * boxaSelectLargeULBox(BOXA *boxas, l_float32 areaslop, l_int32 yslop)
boxaSelectLargeULBox()
Definition: boxfunc3.c:1572
fpixAutoRenderContours
PIX * fpixAutoRenderContours(FPIX *fpix, l_int32 ncontours)
fpixAutoRenderContours()
Definition: graphics.c:2745
l_binaryReadSelectStream
l_uint8 * l_binaryReadSelectStream(FILE *fp, size_t start, size_t nbytes, size_t *pnread)
l_binaryReadSelectStream()
Definition: utils2.c:1374
selSetOrigin
l_ok selSetOrigin(SEL *sel, l_int32 cy, l_int32 cx)
selSetOrigin()
Definition: sel1.c:880
pixMaskOverColorPixels
PIX * pixMaskOverColorPixels(PIX *pixs, l_int32 threshdiff, l_int32 mindist)
pixMaskOverColorPixels()
Definition: colorcontent.c:502
boxaaDisplay
PIX * boxaaDisplay(PIX *pixs, BOXAA *baa, l_int32 linewba, l_int32 linewb, l_uint32 colorba, l_uint32 colorb, l_int32 w, l_int32 h)
boxaaDisplay()
Definition: boxfunc3.c:634
ccbaGetCount
l_int32 ccbaGetCount(CCBORDA *ccba)
ccbaGetCount()
Definition: ccbord.c:510
gplotDestroy
void gplotDestroy(GPLOT **pgplot)
gplotDestroy()
Definition: gplot.c:197
pixFlipLR
PIX * pixFlipLR(PIX *pixd, PIX *pixs)
pixFlipLR()
Definition: rotateorth.c:423
ptraReverse
l_ok ptraReverse(L_PTRA *pa)
ptraReverse()
Definition: ptra.c:625
pixaaDisplay
PIX * pixaaDisplay(PIXAA *paa, l_int32 w, l_int32 h)
pixaaDisplay()
Definition: pixafunc2.c:1494
pixSetPadBitsBand
l_ok pixSetPadBitsBand(PIX *pix, l_int32 by, l_int32 bh, l_int32 val)
pixSetPadBitsBand()
Definition: pix2.c:1367
pixCloseGeneralized
PIX * pixCloseGeneralized(PIX *pixd, PIX *pixs, SEL *sel)
pixCloseGeneralized()
Definition: morph.c:634
selectComposableSizes
l_ok selectComposableSizes(l_int32 size, l_int32 *pfactor1, l_int32 *pfactor2)
selectComposableSizes()
Definition: morph.c:1092
pixCopyRGBComponent
l_ok pixCopyRGBComponent(PIX *pixd, PIX *pixs, l_int32 comp)
pixCopyRGBComponent()
Definition: pix2.c:2610
boxaScale
BOXA * boxaScale(BOXA *boxas, l_float32 scalex, l_float32 scaley)
boxaScale()
Definition: affinecompose.c:391
selWriteStream
l_ok selWriteStream(FILE *fp, SEL *sel)
selWriteStream()
Definition: sel1.c:1555
pixaEqual
l_ok pixaEqual(PIXA *pixa1, PIXA *pixa2, l_int32 maxdist, NUMA **pnaindex, l_int32 *psame)
pixaEqual()
Definition: pixafunc1.c:2861
nbytesInFile
size_t nbytesInFile(const char *filename)
nbytesInFile()
Definition: utils2.c:1471
fpixGetMax
l_ok fpixGetMax(FPIX *fpix, l_float32 *pmaxval, l_int32 *pxmaxloc, l_int32 *pymaxloc)
fpixGetMax()
Definition: fpix2.c:744
pixaccCreateFromPix
PIXACC * pixaccCreateFromPix(PIX *pix, l_int32 negflag)
pixaccCreateFromPix()
Definition: pixacc.c:131
boxaReadStream
BOXA * boxaReadStream(FILE *fp)
boxaReadStream()
Definition: boxbasic.c:2108
lineEndianByteSwap
l_int32 lineEndianByteSwap(l_uint32 *datad, l_uint32 *datas, l_int32 wpl)
lineEndianByteSwap()
Definition: pix2.c:3000
pixScaleWithAlpha
PIX * pixScaleWithAlpha(PIX *pixs, l_float32 scalex, l_float32 scaley, PIX *pixg, l_float32 fract)
pixScaleWithAlpha()
Definition: scale2.c:1436
pixCompareGrayByHisto
l_ok pixCompareGrayByHisto(PIX *pix1, PIX *pix2, BOX *box1, BOX *box2, l_float32 minratio, l_int32 maxgray, l_int32 factor, l_int32 nx, l_int32 ny, l_float32 *pscore, l_int32 debugflag)
pixCompareGrayByHisto()
Definition: compare.c:2759
fpixCopyResolution
l_ok fpixCopyResolution(FPIX *fpixd, FPIX *fpixs)
fpixCopyResolution()
Definition: fpix1.c:580
pixBackgroundNormGrayArray
l_ok pixBackgroundNormGrayArray(PIX *pixs, PIX *pixim, l_int32 sx, l_int32 sy, l_int32 thresh, l_int32 mincount, l_int32 bgval, l_int32 smoothx, l_int32 smoothy, PIX **ppixd)
pixBackgroundNormGrayArray()
Definition: adaptmap.c:550
numaaReadMem
NUMAA * numaaReadMem(const l_uint8 *data, size_t size)
numaaReadMem()
Definition: numabasic.c:1875
dewarpaApplyDisparityBoxa
l_ok dewarpaApplyDisparityBoxa(L_DEWARPA *dewa, l_int32 pageno, PIX *pixs, BOXA *boxas, l_int32 mapdir, l_int32 x, l_int32 y, BOXA **pboxad, const char *debugfile)
dewarpaApplyDisparityBoxa()
Definition: dewarp3.c:537
pixAffinePta
PIX * pixAffinePta(PIX *pixs, PTA *ptad, PTA *ptas, l_int32 incolor)
pixAffinePta()
Definition: affine.c:423
pixGetEdgeProfile
NUMA * pixGetEdgeProfile(PIX *pixs, l_int32 side, const char *debugfile)
pixGetEdgeProfile()
Definition: edge.c:386
recogDestroyDid
l_ok recogDestroyDid(L_RECOG *recog)
recogDestroyDid()
Definition: recogdid.c:818
pixaSortByIndex
PIXA * pixaSortByIndex(PIXA *pixas, NUMA *naindex, l_int32 copyflag)
pixaSortByIndex()
Definition: pixafunc1.c:1562
dpixClone
DPIX * dpixClone(DPIX *dpix)
dpixClone()
Definition: fpix1.c:1235
boxaIntersectsBox
BOXA * boxaIntersectsBox(BOXA *boxas, BOX *box)
boxaIntersectsBox()
Definition: boxfunc1.c:303
makeOrientDecision
l_ok makeOrientDecision(l_float32 upconf, l_float32 leftconf, l_float32 minupconf, l_float32 minratio, l_int32 *porient, l_int32 debug)
makeOrientDecision()
Definition: flipdetect.c:427
gaussjordan
l_int32 gaussjordan(l_float32 **a, l_float32 *b, l_int32 n)
gaussjordan()
Definition: affine.c:1345
pixCountPixelsByRow
NUMA * pixCountPixelsByRow(PIX *pix, l_int32 *tab8)
pixCountPixelsByRow()
Definition: pix3.c:2029
ptaGetQuadraticLSF
l_ok ptaGetQuadraticLSF(PTA *pta, l_float32 *pa, l_float32 *pb, l_float32 *pc, NUMA **pnafit)
ptaGetQuadraticLSF()
Definition: ptafunc1.c:1145
pixProjectivePtaColor
PIX * pixProjectivePtaColor(PIX *pixs, PTA *ptad, PTA *ptas, l_uint32 colorval)
pixProjectivePtaColor()
Definition: projective.c:410
pixaThinConnected
PIXA * pixaThinConnected(PIXA *pixas, l_int32 type, l_int32 connectivity, l_int32 maxiters)
pixaThinConnected()
Definition: ccthin.c:68
pixUnpackBinary
PIX * pixUnpackBinary(PIX *pixs, l_int32 depth, l_int32 invert)
pixUnpackBinary()
Definition: pixconv.c:1878
writeImageFileInfo
l_ok writeImageFileInfo(const char *filename, FILE *fpout, l_int32 headeronly)
writeImageFileInfo()
Definition: readfile.c:1115
ptraGetPtrToItem
void * ptraGetPtrToItem(L_PTRA *pa, l_int32 index)
ptraGetPtrToItem()
Definition: ptra.c:759
pixRotateShear
PIX * pixRotateShear(PIX *pixs, l_int32 xcen, l_int32 ycen, l_float32 angle, l_int32 incolor)
pixRotateShear()
Definition: rotateshear.c:196
ptraSwap
l_ok ptraSwap(L_PTRA *pa, l_int32 index1, l_int32 index2)
ptraSwap()
Definition: ptra.c:553
pixResizeImageData
l_ok pixResizeImageData(PIX *pixd, const PIX *pixs)
pixResizeImageData()
Definition: pix1.c:696
pixConvertToDPix
DPIX * pixConvertToDPix(PIX *pixs, l_int32 ncomps)
pixConvertToDPix()
Definition: fpix2.c:219
numaaRead
NUMAA * numaaRead(const char *filename)
numaaRead()
Definition: numabasic.c:1803
pixConvertRGBToLuminance
PIX * pixConvertRGBToLuminance(PIX *pixs)
pixConvertRGBToLuminance()
Definition: pixconv.c:733
pixUpDownDetectGeneralDwa
l_ok pixUpDownDetectGeneralDwa(PIX *pixs, l_float32 *pconf, l_int32 mincount, l_int32 npixels, l_int32 debug)
pixUpDownDetectGeneralDwa()
Definition: flipdetect.c:773
pixSeedfill4BB
BOX * pixSeedfill4BB(PIX *pixs, L_STACK *stack, l_int32 x, l_int32 y)
pixSeedfill4BB()
Definition: conncomp.c:627
pixaInterleave
PIXA * pixaInterleave(PIXA *pixa1, PIXA *pixa2, l_int32 copyflag)
pixaInterleave()
Definition: pixabasic.c:1702
pixOctreeColorQuant
PIX * pixOctreeColorQuant(PIX *pixs, l_int32 colors, l_int32 ditherflag)
pixOctreeColorQuant()
Definition: colorquant1.c:535
pixRowStats
l_int32 pixRowStats(PIX *pixs, BOX *box, NUMA **pnamean, NUMA **pnamedian, NUMA **pnamode, NUMA **pnamodecount, NUMA **pnavar, NUMA **pnarootvar)
pixRowStats()
Definition: pix4.c:1756
pixaaDestroy
void pixaaDestroy(PIXAA **ppaa)
pixaaDestroy()
Definition: pixabasic.c:1932
pixFewColorsOctcubeQuantMixed
PIX * pixFewColorsOctcubeQuantMixed(PIX *pixs, l_int32 level, l_int32 darkthresh, l_int32 lightthresh, l_int32 diffthresh, l_float32 minfract, l_int32 maxspan)
pixFewColorsOctcubeQuantMixed()
Definition: colorquant1.c:3305
pixProjectiveSampled
PIX * pixProjectiveSampled(PIX *pixs, l_float32 *vc, l_int32 incolor)
pixProjectiveSampled()
Definition: projective.c:191
ccbaGenerateStepChains
l_ok ccbaGenerateStepChains(CCBORDA *ccba)
ccbaGenerateStepChains()
Definition: ccbord.c:1231
pixGetGrayHistogram
NUMA * pixGetGrayHistogram(PIX *pixs, l_int32 factor)
pixGetGrayHistogram()
Definition: pix4.c:109
pixCloseGray3
PIX * pixCloseGray3(PIX *pixs, l_int32 hsize, l_int32 vsize)
pixCloseGray3()
Definition: graymorph.c:1098
pixCountByRow
NUMA * pixCountByRow(PIX *pix, BOX *box)
pixCountByRow()
Definition: pix3.c:1931
lept_mv
l_int32 lept_mv(const char *srcfile, const char *newdir, const char *newtail, char **pnewpath)
lept_mv()
Definition: utils2.c:2298
ptaConvertToNuma
l_ok ptaConvertToNuma(PTA *pta, NUMA **pnax, NUMA **pnay)
ptaConvertToNuma()
Definition: ptafunc1.c:2313
pixSeedfill4
l_ok pixSeedfill4(PIX *pixs, L_STACK *stack, l_int32 x, l_int32 y)
pixSeedfill4()
Definition: conncomp.c:892
bmfDestroy
void bmfDestroy(L_BMF **pbmf)
bmfDestroy()
Definition: bmf.c:166
pixSetRGBPixel
l_ok pixSetRGBPixel(PIX *pix, l_int32 x, l_int32 y, l_int32 rval, l_int32 gval, l_int32 bval)
pixSetRGBPixel()
Definition: pix2.c:368
readResolutionMemJpeg
l_ok readResolutionMemJpeg(const l_uint8 *data, size_t size, l_int32 *pxres, l_int32 *pyres)
readResolutionMemJpeg()
Definition: jpegio.c:1079
pixConvertTo1
PIX * pixConvertTo1(PIX *pixs, l_int32 threshold)
pixConvertTo1()
Definition: pixconv.c:2933
pixAddMixedBorder
PIX * pixAddMixedBorder(PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot)
pixAddMixedBorder()
Definition: pix2.c:2135
pixAffineSampled
PIX * pixAffineSampled(PIX *pixs, l_float32 *vc, l_int32 incolor)
pixAffineSampled()
Definition: affine.c:330
readHeaderTiff
l_ok readHeaderTiff(const char *filename, l_int32 n, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp, l_int32 *pres, l_int32 *pcmap, l_int32 *pformat)
readHeaderTiff()
Definition: tiffio.c:1672
boxaGetNearestToPt
BOX * boxaGetNearestToPt(BOXA *boxa, l_int32 x, l_int32 y)
boxaGetNearestToPt()
Definition: boxfunc1.c:1115
l_dnaRemoveDupsByHash
l_ok l_dnaRemoveDupsByHash(L_DNA *das, L_DNA **pdad, L_DNAHASH **pdahash)
l_dnaRemoveDupsByHash()
Definition: dnahash.c:350
fpixaDisplayQuadtree
PIX * fpixaDisplayQuadtree(FPIXA *fpixa, l_int32 factor, l_int32 fontsize)
fpixaDisplayQuadtree()
Definition: quadtree.c:654
lqueuePrint
l_ok lqueuePrint(FILE *fp, L_QUEUE *lq)
lqueuePrint()
Definition: queue.c:305
fpixaCopy
FPIXA * fpixaCopy(FPIXA *fpixa, l_int32 copyflag)
fpixaCopy()
Definition: fpix1.c:754
pixcmapCountGrayColors
l_ok pixcmapCountGrayColors(PIXCMAP *cmap, l_int32 *pngray)
pixcmapCountGrayColors()
Definition: colormap.c:1117
boxaReconcileEvenOddHeight
BOXA * boxaReconcileEvenOddHeight(BOXA *boxas, l_int32 sides, l_int32 delh, l_int32 op, l_float32 factor, l_int32 start)
boxaReconcileEvenOddHeight()
Definition: boxfunc5.c:825
l_dnaReplaceNumber
l_ok l_dnaReplaceNumber(L_DNA *da, l_int32 index, l_float64 val)
l_dnaReplaceNumber()
Definition: dnabasic.c:568
createMatrix2dScale
l_float32 * createMatrix2dScale(l_float32 scalex, l_float32 scaley)
createMatrix2dScale()
Definition: affinecompose.c:130
dewarpaDestroyDewarp
l_ok dewarpaDestroyDewarp(L_DEWARPA *dewa, l_int32 pageno)
dewarpaDestroyDewarp()
Definition: dewarp1.c:762
l_byteaGetSize
size_t l_byteaGetSize(L_BYTEA *ba)
l_byteaGetSize()
Definition: bytearray.c:280
pixaaCreate
PIXAA * pixaaCreate(l_int32 n)
pixaaCreate()
Definition: pixabasic.c:1825
boxaModifyWithBoxa
BOXA * boxaModifyWithBoxa(BOXA *boxas, BOXA *boxam, l_int32 subflag, l_int32 maxdiff, l_int32 extrapixels)
boxaModifyWithBoxa()
Definition: boxfunc5.c:600
pixExtractBarcodeCrossings
NUMA * pixExtractBarcodeCrossings(PIX *pixs, l_float32 thresh, l_int32 debugflag)
pixExtractBarcodeCrossings()
Definition: readbarcode.c:713
rchaExtract
l_ok rchaExtract(L_RCHA *rcha, NUMA **pnaindex, NUMA **pnascore, SARRAY **psatext, NUMA **pnasample, NUMA **pnaxloc, NUMA **pnayloc, NUMA **pnawidth)
rchaExtract()
Definition: recogident.c:1282
rchaDestroy
void rchaDestroy(L_RCHA **prcha)
rchaDestroy()
Definition: recogident.c:1169
numaGetFValue
l_ok numaGetFValue(NUMA *na, l_int32 index, l_float32 *pval)
numaGetFValue()
Definition: numabasic.c:692
pixGetRunsOnLine
NUMA * pixGetRunsOnLine(PIX *pixs, l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2)
pixGetRunsOnLine()
Definition: selgen.c:708
kernelDisplayInPix
PIX * kernelDisplayInPix(L_KERNEL *kel, l_int32 size, l_int32 gthick)
kernelDisplayInPix()
Definition: kernel.c:926
L_WShed
Definition: watershed.h:38
makeMosaicStrips
BOXA * makeMosaicStrips(l_int32 w, l_int32 h, l_int32 direction, l_int32 size)
makeMosaicStrips()
Definition: boxfunc3.c:1308
L_DnaHash
Definition: array.h:104
numaFitMax
l_ok numaFitMax(NUMA *na, l_float32 *pmaxval, NUMA *naloc, l_float32 *pmaxloc)
numaFitMax()
Definition: numafunc1.c:2077
pixContrastTRCMasked
PIX * pixContrastTRCMasked(PIX *pixd, PIX *pixs, PIX *pixm, l_float32 factor)
pixContrastTRCMasked()
Definition: enhance.c:498
dewarpSinglePageRun
l_ok dewarpSinglePageRun(PIX *pixs, PIX *pixb, L_DEWARPA *dewa, PIX **ppixd, l_int32 debug)
dewarpSinglePageRun()
Definition: dewarp4.c:223
pixCountPixelsByColumn
NUMA * pixCountPixelsByColumn(PIX *pix)
pixCountPixelsByColumn()
Definition: pix3.c:2063
l_dnaaGetValue
l_ok l_dnaaGetValue(L_DNAA *daa, l_int32 i, l_int32 j, l_float64 *pval)
l_dnaaGetValue()
Definition: dnabasic.c:1470
pixCorrelationBinary
l_ok pixCorrelationBinary(PIX *pix1, PIX *pix2, l_float32 *pval)
pixCorrelationBinary()
Definition: compare.c:598
l_byteaCopy
L_BYTEA * l_byteaCopy(L_BYTEA *bas, l_int32 copyflag)
l_byteaCopy()
Definition: bytearray.c:212
pixBilateral
PIX * pixBilateral(PIX *pixs, l_float32 spatial_stdev, l_float32 range_stdev, l_int32 ncomps, l_int32 reduction)
pixBilateral()
Definition: bilateral.c:150
pixRemoveColormap
PIX * pixRemoveColormap(PIX *pixs, l_int32 type)
pixRemoveColormap()
Definition: pixconv.c:322
pixcmapGetDepth
l_int32 pixcmapGetDepth(PIXCMAP *cmap)
pixcmapGetDepth()
Definition: colormap.c:669
dewarpSinglePage
l_ok dewarpSinglePage(PIX *pixs, l_int32 thresh, l_int32 adaptive, l_int32 useboth, l_int32 check_columns, PIX **ppixd, L_DEWARPA **pdewa, l_int32 debug)
dewarpSinglePage()
Definition: dewarp4.c:97
boxaaReadStream
BOXAA * boxaaReadStream(FILE *fp)
boxaaReadStream()
Definition: boxbasic.c:1880
convertLABToXYZ
l_ok convertLABToXYZ(l_float32 lval, l_float32 aval, l_float32 bval, l_float32 *pxval, l_float32 *pyval, l_float32 *pzval)
convertLABToXYZ()
Definition: colorspace.c:2149
pixWriteStreamBmp
l_ok pixWriteStreamBmp(FILE *fp, PIX *pix)
pixWriteStreamBmp()
Definition: bmpio.c:359
recogReadMem
L_RECOG * recogReadMem(const l_uint8 *data, size_t size)
recogReadMem()
Definition: recogbasic.c:955
pixacompCreateFromPixa
PIXAC * pixacompCreateFromPixa(PIXA *pixa, l_int32 comptype, l_int32 accesstype)
pixacompCreateFromPixa()
Definition: pixcomp.c:721
ptraaDestroy
void ptraaDestroy(L_PTRAA **ppaa, l_int32 freeflag, l_int32 warnflag)
ptraaDestroy()
Definition: ptra.c:826
dpixDestroy
void dpixDestroy(DPIX **pdpix)
dpixDestroy()
Definition: fpix1.c:1367
pixConvertRGBToBinaryArb
PIX * pixConvertRGBToBinaryArb(PIX *pixs, l_float32 rc, l_float32 gc, l_float32 bc, l_int32 thresh, l_int32 relation)
pixConvertRGBToBinaryArb()
Definition: pixconv.c:1114
pixAddWithIndicator
l_ok pixAddWithIndicator(PIX *pixs, PIXA *pixa, NUMA *na)
pixAddWithIndicator()
Definition: pixafunc1.c:1140
pixRenderPolylineArb
l_ok pixRenderPolylineArb(PIX *pix, PTA *ptas, l_int32 width, l_uint8 rval, l_uint8 gval, l_uint8 bval, l_int32 closeflag)
pixRenderPolylineArb()
Definition: graphics.c:2272
boxRotateOrth
BOX * boxRotateOrth(BOX *box, l_int32 w, l_int32 h, l_int32 rotation)
boxRotateOrth()
Definition: boxfunc2.c:514
convertJpegToPSString
l_ok convertJpegToPSString(const char *filein, char **poutstr, l_int32 *pnbytes, l_int32 x, l_int32 y, l_int32 res, l_float32 scale, l_int32 pageno, l_int32 endpage)
convertJpegToPSString()
Definition: psio2.c:817
recogDebugAverages
l_ok recogDebugAverages(L_RECOG **precog, l_int32 debug)
recogDebugAverages()
Definition: recogtrain.c:2064
ptaaGetPt
l_ok ptaaGetPt(PTAA *ptaa, l_int32 ipta, l_int32 jpt, l_float32 *px, l_float32 *py)
ptaaGetPt()
Definition: ptabasic.c:1125
boxaEqual
l_ok boxaEqual(BOXA *boxa1, BOXA *boxa2, l_int32 maxdist, NUMA **pnaindex, l_int32 *psame)
boxaEqual()
Definition: boxfunc1.c:2143
pixReadStreamTiff
PIX * pixReadStreamTiff(FILE *fp, l_int32 n)
pixReadStreamTiff()
Definition: tiffio.c:406
pixProjectivePtaGray
PIX * pixProjectivePtaGray(PIX *pixs, PTA *ptad, PTA *ptas, l_uint8 grayval)
pixProjectivePtaGray()
Definition: projective.c:513
pixBlockconvGrayTile
PIX * pixBlockconvGrayTile(PIX *pixs, PIX *pixacc, l_int32 wc, l_int32 hc)
pixBlockconvGrayTile()
Definition: convolve.c:853
gplotSetScaling
l_ok gplotSetScaling(GPLOT *gplot, l_int32 scaling)
gplotSetScaling()
Definition: gplot.c:343
pixGetGrayHistogramMasked
NUMA * pixGetGrayHistogramMasked(PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 factor)
pixGetGrayHistogramMasked()
Definition: pix4.c:205
pixDeskew
PIX * pixDeskew(PIX *pixs, l_int32 redsearch)
pixDeskew()
Definition: skew.c:205
pixRenderBoxaBlend
l_ok pixRenderBoxaBlend(PIX *pix, BOXA *boxa, l_int32 width, l_uint8 rval, l_uint8 gval, l_uint8 bval, l_float32 fract, l_int32 removedups)
pixRenderBoxaBlend()
Definition: graphics.c:1800
pixWriteMemPS
l_ok pixWriteMemPS(l_uint8 **pdata, size_t *psize, PIX *pix, BOX *box, l_int32 res, l_float32 scale)
pixWriteMemPS()
Definition: psio2.c:1922
pixacompGetPix
PIX * pixacompGetPix(PIXAC *pixac, l_int32 index)
pixacompGetPix()
Definition: pixcomp.c:1201
numaAddToNumber
l_ok numaAddToNumber(NUMA *na, l_int32 index, l_float32 val)
numaAddToNumber()
Definition: numafunc1.c:413
pixFillPolygon
PIX * pixFillPolygon(PIX *pixs, PTA *pta, l_int32 xmin, l_int32 ymin)
pixFillPolygon()
Definition: graphics.c:2540
zlibCompress
l_uint8 * zlibCompress(l_uint8 *datain, size_t nin, size_t *pnout)
zlibCompress()
Definition: zlibmem.c:92
dpixGetMax
l_ok dpixGetMax(DPIX *dpix, l_float64 *pmaxval, l_int32 *pxmaxloc, l_int32 *pymaxloc)
dpixGetMax()
Definition: fpix2.c:850
startTimerNested
L_TIMER startTimerNested(void)
startTimerNested(), stopTimerNested()
Definition: utils1.c:901
pixWriteMemTiff
l_ok pixWriteMemTiff(l_uint8 **pdata, size_t *psize, PIX *pix, l_int32 comptype)
pixWriteMemTiff()
Definition: tiffio.c:2730
lept_mkdir
l_int32 lept_mkdir(const char *subdir)
lept_mkdir()
Definition: utils2.c:1944
pixaInitFull
l_ok pixaInitFull(PIXA *pixa, PIX *pix, BOX *box)
pixaInitFull()
Definition: pixabasic.c:1566
ptraConcatenatePdfToData
l_ok ptraConcatenatePdfToData(L_PTRA *pa_data, SARRAY *sa, l_uint8 **pdata, size_t *pnbytes)
ptraConcatenatePdfToData()
Definition: pdfio2.c:307
pixGenPhotoHistos
l_ok pixGenPhotoHistos(PIX *pixs, BOX *box, l_int32 factor, l_float32 thresh, l_int32 nx, l_int32 ny, NUMAA **pnaa, l_int32 *pw, l_int32 *ph, l_int32 debugindex)
pixGenPhotoHistos()
Definition: compare.c:2215
boxaGetValidBox
BOX * boxaGetValidBox(BOXA *boxa, l_int32 index, l_int32 accessflag)
boxaGetValidBox()
Definition: boxbasic.c:802
sarrayToString
char * sarrayToString(SARRAY *sa, l_int32 addnlflag)
sarrayToString()
Definition: sarray1.c:763
numaFindExtrema
NUMA * numaFindExtrema(NUMA *nas, l_float32 delta, NUMA **pnav)
numaFindExtrema()
Definition: numafunc2.c:2474
ptaTranslate
PTA * ptaTranslate(PTA *ptas, l_float32 transx, l_float32 transy)
ptaTranslate()
Definition: affinecompose.c:223
pixSearchGrayMaze
PTA * pixSearchGrayMaze(PIX *pixs, l_int32 xi, l_int32 yi, l_int32 xf, l_int32 yf, PIX **ppixd)
pixSearchGrayMaze()
Definition: maze.c:723
pixCloseCompBrickDwa
PIX * pixCloseCompBrickDwa(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixCloseCompBrickDwa()
Definition: morphdwa.c:1042
numaaReadStream
NUMAA * numaaReadStream(FILE *fp)
numaaReadStream()
Definition: numabasic.c:1830
pixBilinearColor
PIX * pixBilinearColor(PIX *pixs, l_float32 *vc, l_uint32 colorval)
pixBilinearColor()
Definition: bilinear.c:453
l_hashPtToUint64
l_ok l_hashPtToUint64(l_int32 x, l_int32 y, l_uint64 *phash)
l_hashPtToUint64()
Definition: utils1.c:625
boxaExtractSortedPattern
NUMAA * boxaExtractSortedPattern(BOXA *boxa, NUMA *na)
boxaExtractSortedPattern()
Definition: classapp.c:666
numaDilate
NUMA * numaDilate(NUMA *nas, l_int32 size)
numaDilate()
Definition: numafunc2.c:246
pixSetRGBComponent
l_ok pixSetRGBComponent(PIX *pixd, PIX *pixs, l_int32 comp)
pixSetRGBComponent()
Definition: pix2.c:2463
boxaJoin
l_ok boxaJoin(BOXA *boxad, BOXA *boxas, l_int32 istart, l_int32 iend)
boxaJoin()
Definition: boxfunc1.c:2351
l_byteaAppendString
l_ok l_byteaAppendString(L_BYTEA *ba, const char *str)
l_byteaAppendString()
Definition: bytearray.c:395
genRandomIntegerInRange
l_ok genRandomIntegerInRange(l_int32 range, l_int32 seed, l_int32 *pval)
genRandomIntegerInRange()
Definition: utils1.c:510
pixaaIsFull
l_int32 pixaaIsFull(PIXAA *paa, l_int32 *pfull)
pixaaIsFull()
Definition: pixabasic.c:2367
pixHolesByFilling
PIX * pixHolesByFilling(PIX *pixs, l_int32 connectivity)
pixHolesByFilling()
Definition: seedfill.c:605
l_productMatVec
l_ok l_productMatVec(l_float32 *mat, l_float32 *vecs, l_float32 *vecd, l_int32 size)
l_productMatVec()
Definition: affinecompose.c:528
ptaGetRankValue
l_ok ptaGetRankValue(PTA *pta, l_float32 fract, PTA *ptasort, l_int32 sorttype, l_float32 *pval)
ptaGetRankValue()
Definition: ptafunc2.c:264
numaCrossingsByPeaks
NUMA * numaCrossingsByPeaks(NUMA *nax, NUMA *nay, l_float32 delta)
numaCrossingsByPeaks()
Definition: numafunc2.c:2844
pixGetGrayHistogramInRect
NUMA * pixGetGrayHistogramInRect(PIX *pixs, BOX *box, l_int32 factor)
pixGetGrayHistogramInRect()
Definition: pix4.c:285
numaReadMem
NUMA * numaReadMem(const l_uint8 *data, size_t size)
numaReadMem()
Definition: numabasic.c:1156
pixSauvolaBinarize
l_ok pixSauvolaBinarize(PIX *pixs, l_int32 whsize, l_float32 factor, l_int32 addborder, PIX **ppixm, PIX **ppixsd, PIX **ppixth, PIX **ppixd)
pixSauvolaBinarize()
Definition: binarize.c:594
pixGetPixelStats
l_ok pixGetPixelStats(PIX *pixs, l_int32 factor, l_int32 type, l_uint32 *pvalue)
pixGetPixelStats()
Definition: pix4.c:1294
pixScaleColor4xLI
PIX * pixScaleColor4xLI(PIX *pixs)
pixScaleColor4xLI()
Definition: scale1.c:674
pixConvolveRGB
PIX * pixConvolveRGB(PIX *pixs, L_KERNEL *kel)
pixConvolveRGB()
Definition: convolve.c:2074
pixUnsharpMaskingGray2D
PIX * pixUnsharpMaskingGray2D(PIX *pixs, l_int32 halfwidth, l_float32 fract)
pixUnsharpMaskingGray2D()
Definition: enhance.c:1323
pixGetBackgroundGrayMap
l_ok pixGetBackgroundGrayMap(PIX *pixs, PIX *pixim, l_int32 sx, l_int32 sy, l_int32 thresh, l_int32 mincount, PIX **ppixd)
pixGetBackgroundGrayMap()
Definition: adaptmap.c:852
pixScaleToGray
PIX * pixScaleToGray(PIX *pixs, l_float32 scalefactor)
pixScaleToGray()
Definition: scale2.c:204
pixRenderHashBox
l_ok pixRenderHashBox(PIX *pix, BOX *box, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline, l_int32 op)
pixRenderHashBox()
Definition: graphics.c:1843
pixWriteMemPam
l_ok pixWriteMemPam(l_uint8 **pdata, size_t *psize, PIX *pix)
pixWriteMemPam()
Definition: pnmio.c:1214
l_dnaHashGetDna
L_DNA * l_dnaHashGetDna(L_DNAHASH *dahash, l_uint64 key, l_int32 copyflag)
l_dnaHashGetDna()
Definition: dnahash.c:232
pixApplyInvBackgroundGrayMap
PIX * pixApplyInvBackgroundGrayMap(PIX *pixs, PIX *pixm, l_int32 sx, l_int32 sy)
pixApplyInvBackgroundGrayMap()
Definition: adaptmap.c:1899
pixacompAddPix
l_ok pixacompAddPix(PIXAC *pixac, PIX *pix, l_int32 comptype)
pixacompAddPix()
Definition: pixcomp.c:908
pixaGetAlignedStats
PIX * pixaGetAlignedStats(PIXA *pixa, l_int32 type, l_int32 nbins, l_int32 thresh)
pixaGetAlignedStats()
Definition: pix4.c:2928
pixGetBackgroundGrayMapMorph
l_ok pixGetBackgroundGrayMapMorph(PIX *pixs, PIX *pixim, l_int32 reduction, l_int32 size, PIX **ppixm)
pixGetBackgroundGrayMapMorph()
Definition: adaptmap.c:1215
gplotAddPlot
l_ok gplotAddPlot(GPLOT *gplot, NUMA *nax, NUMA *nay, l_int32 plotstyle, const char *plottitle)
gplotAddPlot()
Definition: gplot.c:263
fprintTiffInfo
l_ok fprintTiffInfo(FILE *fpout, const char *tiffile)
fprintTiffInfo()
Definition: tiffio.c:1489
pixCentroid
l_ok pixCentroid(PIX *pix, l_int32 *centtab, l_int32 *sumtab, l_float32 *pxave, l_float32 *pyave)
pixCentroid()
Definition: morphapp.c:1528
pixaSort2dByIndex
PIXAA * pixaSort2dByIndex(PIXA *pixas, NUMAA *naa, l_int32 copyflag)
pixaSort2dByIndex()
Definition: pixafunc1.c:1603
L_RegParams
Definition: regutils.h:117
recogSkipIdentify
l_ok recogSkipIdentify(L_RECOG *recog)
recogSkipIdentify()
Definition: recogident.c:1121
numaLowPassIntervals
NUMA * numaLowPassIntervals(NUMA *nas, l_float32 thresh, l_float32 maxn)
numaLowPassIntervals()
Definition: numafunc1.c:1329
pixRenderLineBlend
l_ok pixRenderLineBlend(PIX *pix, l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2, l_int32 width, l_uint8 rval, l_uint8 gval, l_uint8 bval, l_float32 fract)
pixRenderLineBlend()
Definition: graphics.c:1564
pixLocToColorTransform
PIX * pixLocToColorTransform(PIX *pixs)
pixLocToColorTransform()
Definition: pixlabel.c:567
numaHasOnlyIntegers
l_ok numaHasOnlyIntegers(NUMA *na, l_int32 maxsamples, l_int32 *pallints)
numaHasOnlyIntegers()
Definition: numafunc1.c:645
fpixaGetPixel
l_ok fpixaGetPixel(FPIXA *fpixa, l_int32 index, l_int32 x, l_int32 y, l_float32 *pval)
fpixaGetPixel()
Definition: fpix1.c:1078
ccbaCreate
CCBORDA * ccbaCreate(PIX *pixs, l_int32 n)
ccbaCreate()
Definition: ccbord.c:299
l_dnaGetIArray
l_int32 * l_dnaGetIArray(L_DNA *da)
l_dnaGetIArray()
Definition: dnabasic.c:786
recogWriteMem
l_ok recogWriteMem(l_uint8 **pdata, size_t *psize, L_RECOG *recog)
recogWriteMem()
Definition: recogbasic.c:1064
pixCountPixelsInRow
l_ok pixCountPixelsInRow(PIX *pix, l_int32 row, l_int32 *pcount, l_int32 *tab8)
pixCountPixelsInRow()
Definition: pix3.c:2104
lheapAdd
l_ok lheapAdd(L_HEAP *lh, void *item)
lheapAdd()
Definition: heap.c:186
numaConvertToInt
NUMA * numaConvertToInt(NUMA *nas)
numaConvertToInt()
Definition: numafunc2.c:827
pixExtractRawTextlines
PIXA * pixExtractRawTextlines(PIX *pixs, l_int32 maxw, l_int32 maxh, l_int32 adjw, l_int32 adjh, PIXA *pixadb)
pixExtractRawTextlines()
Definition: pageseg.c:1075
pixDilateGray
PIX * pixDilateGray(PIX *pixs, l_int32 hsize, l_int32 vsize)
pixDilateGray()
Definition: graymorph.c:274
boxaExtractAsNuma
l_ok boxaExtractAsNuma(BOXA *boxa, NUMA **pnal, NUMA **pnat, NUMA **pnar, NUMA **pnab, NUMA **pnaw, NUMA **pnah, l_int32 keepinvalid)
boxaExtractAsNuma()
Definition: boxfunc2.c:1101
numaGetSortIndex
NUMA * numaGetSortIndex(NUMA *na, l_int32 sortorder)
numaGetSortIndex()
Definition: numafunc1.c:2637
pixPlotAlongPta
l_ok pixPlotAlongPta(PIX *pixs, PTA *pta, l_int32 outformat, const char *title)
pixPlotAlongPta()
Definition: ptafunc1.c:1807
fpixThresholdToPix
PIX * fpixThresholdToPix(FPIX *fpix, l_float32 thresh)
fpixThresholdToPix()
Definition: fpix2.c:2335
pixaFindAreaFraction
NUMA * pixaFindAreaFraction(PIXA *pixa)
pixaFindAreaFraction()
Definition: pix5.c:435
pixRenderBox
l_ok pixRenderBox(PIX *pix, BOX *box, l_int32 width, l_int32 op)
pixRenderBox()
Definition: graphics.c:1604
convertRGBToYUV
l_ok convertRGBToYUV(l_int32 rval, l_int32 gval, l_int32 bval, l_int32 *pyval, l_int32 *puval, l_int32 *pvval)
convertRGBToYUV()
Definition: colorspace.c:1582
boxaExtendArrayToSize
l_ok boxaExtendArrayToSize(BOXA *boxa, l_int32 size)
boxaExtendArrayToSize()
Definition: boxbasic.c:689
makeGaussianKernel
L_KERNEL * makeGaussianKernel(l_int32 halfheight, l_int32 halfwidth, l_float32 stdev, l_float32 max)
makeGaussianKernel()
Definition: kernel.c:1137
readHeaderMemPng
l_ok readHeaderMemPng(const l_uint8 *data, size_t size, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp, l_int32 *piscmap)
readHeaderMemPng()
Definition: pngio.c:619
pixFindRepCloseTile
l_ok pixFindRepCloseTile(PIX *pixs, BOX *box, l_int32 searchdir, l_int32 mindist, l_int32 tsize, l_int32 ntiles, BOX **pboxtile, l_int32 debug)
pixFindRepCloseTile()
Definition: pix3.c:3226
ptraGetActualCount
l_ok ptraGetActualCount(L_PTRA *pa, l_int32 *pcount)
ptraGetActualCount()
Definition: ptra.c:727
boxaCombineOverlapsInPair
l_ok boxaCombineOverlapsInPair(BOXA *boxas1, BOXA *boxas2, BOXA **pboxad1, BOXA **pboxad2, PIXA *pixadb)
boxaCombineOverlapsInPair()
Definition: boxfunc1.c:535
bmfGetPix
PIX * bmfGetPix(L_BMF *bmf, char chr)
bmfGetPix()
Definition: bmf.c:202
strcodeCreateFromFile
l_ok strcodeCreateFromFile(const char *filein, l_int32 fileno, const char *outdir)
strcodeCreateFromFile()
Definition: stringcode.c:223
convertPtaLineTo4cc
PTA * convertPtaLineTo4cc(PTA *ptas)
convertPtaLineTo4cc()
Definition: graphics.c:780
pixaReadMultipageTiff
PIXA * pixaReadMultipageTiff(const char *filename)
pixaReadMultipageTiff()
Definition: tiffio.c:1272
l_dnaaWriteStream
l_ok l_dnaaWriteStream(FILE *fp, L_DNAA *daa)
l_dnaaWriteStream()
Definition: dnabasic.c:1644
boxaSort
BOXA * boxaSort(BOXA *boxas, l_int32 sorttype, l_int32 sortorder, NUMA **pnaindex)
boxaSort()
Definition: boxfunc2.c:568
pixFreeData
l_int32 pixFreeData(PIX *pix)
pixFreeData()
Definition: pix1.c:1719
numaSortAutoSelect
NUMA * numaSortAutoSelect(NUMA *nas, l_int32 sortorder)
numaSortAutoSelect()
Definition: numafunc1.c:2424
generatePtaBoxa
PTA * generatePtaBoxa(BOXA *boxa, l_int32 width, l_int32 removedups)
generatePtaBoxa()
Definition: graphics.c:350
pixRenderPlotFromNumaGen
l_ok pixRenderPlotFromNumaGen(PIX **ppix, NUMA *na, l_int32 orient, l_int32 linewidth, l_int32 refpos, l_int32 max, l_int32 drawref, l_uint32 color)
pixRenderPlotFromNumaGen()
Definition: graphics.c:1077
l_dnaaAddDna
l_ok l_dnaaAddDna(L_DNAA *daa, L_DNA *da, l_int32 copyflag)
l_dnaaAddDna()
Definition: dnabasic.c:1265
readHeaderMemJp2k
l_ok readHeaderMemJp2k(const l_uint8 *data, size_t size, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp)
readHeaderMemJp2k()
Definition: jp2kheader.c:167
boxaSwapBoxes
l_ok boxaSwapBoxes(BOXA *boxa, l_int32 i, l_int32 j)
boxaSwapBoxes()
Definition: boxfunc4.c:709
pixReadMemSpix
PIX * pixReadMemSpix(const l_uint8 *data, size_t size)
pixReadMemSpix()
Definition: spixio.c:297
L_StrCode
Definition: stringcode.h:40
pixSmoothConnectedRegions
l_ok pixSmoothConnectedRegions(PIX *pixs, PIX *pixm, l_int32 factor)
pixSmoothConnectedRegions()
Definition: adaptmap.c:1635
pixScaleToSizeRel
PIX * pixScaleToSizeRel(PIX *pixs, l_int32 delw, l_int32 delh)
pixScaleToSizeRel()
Definition: scale1.c:274
boxaConvertToPta
PTA * boxaConvertToPta(BOXA *boxa, l_int32 ncorners)
boxaConvertToPta()
Definition: boxfunc4.c:753
generatePtaaBoxa
PTAA * generatePtaaBoxa(BOXA *boxa)
generatePtaaBoxa()
Definition: graphics.c:565
ptaCopyRange
PTA * ptaCopyRange(PTA *ptas, l_int32 istart, l_int32 iend)
ptaCopyRange()
Definition: ptabasic.c:257
pixWriteStreamTiffWA
l_ok pixWriteStreamTiffWA(FILE *fp, PIX *pix, l_int32 comptype, const char *modestr)
pixWriteStreamTiffWA()
Definition: tiffio.c:823
l_rbtreeDestroy
void l_rbtreeDestroy(L_RBTREE **pt)
l_rbtreeDestroy()
Definition: rbtree.c:283
parseStringForNumbers
NUMA * parseStringForNumbers(const char *str, const char *seps)
parseStringForNumbers()
Definition: kernel.c:1040
pixReadStreamPng
PIX * pixReadStreamPng(FILE *fp)
pixReadStreamPng()
Definition: pngio.c:185
l_dnaGetCount
l_int32 l_dnaGetCount(L_DNA *da)
l_dnaGetCount()
Definition: dnabasic.c:597
pixCleanupByteProcessing
l_ok pixCleanupByteProcessing(PIX *pix, l_uint8 **lineptrs)
pixCleanupByteProcessing()
Definition: pix2.c:3338
bbufferCreate
L_BBUFFER * bbufferCreate(const l_uint8 *indata, l_int32 nalloc)
bbufferCreate()
Definition: bbuffer.c:124
pixScaleGray2xLIDither
PIX * pixScaleGray2xLIDither(PIX *pixs)
pixScaleGray2xLIDither()
Definition: scale1.c:1008
pixConvertTo32
PIX * pixConvertTo32(PIX *pixs)
pixConvertTo32()
Definition: pixconv.c:3233
pixSeedfillBB
BOX * pixSeedfillBB(PIX *pixs, L_STACK *stack, l_int32 x, l_int32 y, l_int32 connectivity)
pixSeedfillBB()
Definition: conncomp.c:564
splitPathAtExtension
l_ok splitPathAtExtension(const char *pathname, char **pbasename, char **pextension)
splitPathAtExtension()
Definition: utils2.c:2607
stringLength
l_int32 stringLength(const char *src, size_t size)
stringLength()
Definition: utils2.c:373
pixaExtendByMorph
PIXA * pixaExtendByMorph(PIXA *pixas, l_int32 type, l_int32 niters, SEL *sel, l_int32 include)
pixaExtendByMorph()
Definition: morphapp.c:901
pixRenderPtaBlend
l_ok pixRenderPtaBlend(PIX *pix, PTA *pta, l_uint8 rval, l_uint8 gval, l_uint8 bval, l_float32 fract)
pixRenderPtaBlend()
Definition: graphics.c:1418
pixOtsuThreshOnBackgroundNorm
PIX * pixOtsuThreshOnBackgroundNorm(PIX *pixs, PIX *pixim, l_int32 sx, l_int32 sy, l_int32 thresh, l_int32 mincount, l_int32 bgval, l_int32 smoothx, l_int32 smoothy, l_float32 scorefract, l_int32 *pthresh)
pixOtsuThreshOnBackgroundNorm()
Definition: binarize.c:256
generateUncompressedPS
char * generateUncompressedPS(char *hexdata, l_int32 w, l_int32 h, l_int32 d, l_int32 psbpl, l_int32 bps, l_float32 xpt, l_float32 ypt, l_float32 wpt, l_float32 hpt, l_int32 boxflag)
generateUncompressedPS()
Definition: psio2.c:413
stringCheckForChars
l_ok stringCheckForChars(const char *src, const char *chars, l_int32 *pfound)
stringCheckForChars()
Definition: utils2.c:778
pixRemoveBorderGeneral
PIX * pixRemoveBorderGeneral(PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot)
pixRemoveBorderGeneral()
Definition: pix2.c:1918
getMorphBorderPixelColor
l_uint32 getMorphBorderPixelColor(l_int32 type, l_int32 depth)
getMorphBorderPixelColor()
Definition: morph.c:1708
l_clearDataQbit
void l_clearDataQbit(void *line, l_int32 n)
l_clearDataQbit()
Definition: arrayaccess.c:248
pixcmapToOctcubeLUT
l_int32 * pixcmapToOctcubeLUT(PIXCMAP *cmap, l_int32 level, l_int32 metric)
pixcmapToOctcubeLUT()
Definition: colorquant1.c:3858
pixMakeRangeMaskSV
PIX * pixMakeRangeMaskSV(PIX *pixs, l_int32 satcenter, l_int32 sathw, l_int32 valcenter, l_int32 valhw, l_int32 regionflag)
pixMakeRangeMaskSV()
Definition: colorspace.c:899
pixSetMasked
l_ok pixSetMasked(PIX *pixd, PIX *pixm, l_uint32 val)
pixSetMasked()
Definition: pix3.c:155
l_dnaSetCount
l_ok l_dnaSetCount(L_DNA *da, l_int32 newcount)
l_dnaSetCount()
Definition: dnabasic.c:624
numaInterpolateEqxVal
l_ok numaInterpolateEqxVal(l_float32 startx, l_float32 deltax, NUMA *nay, l_int32 type, l_float32 xval, l_float32 *pyval)
numaInterpolateEqxVal()
Definition: numafunc1.c:1618
fpixGetPixel
l_ok fpixGetPixel(FPIX *fpix, l_int32 x, l_int32 y, l_float32 *pval)
fpixGetPixel()
Definition: fpix1.c:646
pixFindDifferentialSquareSum
l_ok pixFindDifferentialSquareSum(PIX *pixs, l_float32 *psum)
pixFindDifferentialSquareSum()
Definition: skew.c:1105
pixWriteMemBmp
l_ok pixWriteMemBmp(l_uint8 **pfdata, size_t *pfsize, PIX *pixs)
pixWriteMemBmp()
Definition: bmpio.c:404
sarrayCopy
SARRAY * sarrayCopy(SARRAY *sa)
sarrayCopy()
Definition: sarray1.c:393
ccbaGenerateSPGlobalLocs
l_ok ccbaGenerateSPGlobalLocs(CCBORDA *ccba, l_int32 ptsflag)
ccbaGenerateSPGlobalLocs()
Definition: ccbord.c:1405
kernelGetParameters
l_ok kernelGetParameters(L_KERNEL *kel, l_int32 *psy, l_int32 *psx, l_int32 *pcy, l_int32 *pcx)
kernelGetParameters()
Definition: kernel.c:270
extractG4DataFromFile
l_ok extractG4DataFromFile(const char *filein, l_uint8 **pdata, size_t *pnbytes, l_int32 *pw, l_int32 *ph, l_int32 *pminisblack)
extractG4DataFromFile()
Definition: tiffio.c:2023
pixSeedspread
PIX * pixSeedspread(PIX *pixs, l_int32 connectivity)
pixSeedspread()
Definition: seedfill.c:2791
lept_roundftoi
l_int32 lept_roundftoi(l_float32 fval)
lept_roundftoi()
Definition: utils1.c:547
makePixelCentroidTab8
l_int32 * makePixelCentroidTab8(void)
makePixelCentroidTab8()
Definition: pix3.c:2337
recogTrainLabeled
l_ok recogTrainLabeled(L_RECOG *recog, PIX *pixs, BOX *box, char *text, l_int32 debug)
recogTrainLabeled()
Definition: recogtrain.c:212
regTestWritePixAndCheck
l_ok regTestWritePixAndCheck(L_REGPARAMS *rp, PIX *pix, l_int32 format)
regTestWritePixAndCheck()
Definition: regutils.c:707
pixacompGetOffset
l_int32 pixacompGetOffset(PIXAC *pixac)
pixacompGetOffset()
Definition: pixcomp.c:1414
pixaaSizeRange
l_ok pixaaSizeRange(PIXAA *paa, l_int32 *pminw, l_int32 *pminh, l_int32 *pmaxw, l_int32 *pmaxh)
pixaaSizeRange()
Definition: pixafunc1.c:2396
pixaSetText
l_ok pixaSetText(PIXA *pixa, const char *text, SARRAY *sa)
pixaSetText()
Definition: pixabasic.c:1134
dpixCreate
DPIX * dpixCreate(l_int32 width, l_int32 height)
dpixCreate()
Definition: fpix1.c:1156
setMsgSeverity
l_int32 setMsgSeverity(l_int32 newsev)
setMsgSeverity()
Definition: utils1.c:136
selaGetBrickName
char * selaGetBrickName(SELA *sela, l_int32 hsize, l_int32 vsize)
selaGetBrickName()
Definition: sel1.c:937
pixGetLocalSkewTransform
l_ok pixGetLocalSkewTransform(PIX *pixs, l_int32 nslices, l_int32 redsweep, l_int32 redsearch, l_float32 sweeprange, l_float32 sweepdelta, l_float32 minbsdelta, PTA **pptas, PTA **pptad)
pixGetLocalSkewTransform()
Definition: baseline.c:388
boxaSelectRange
BOXA * boxaSelectRange(BOXA *boxas, l_int32 first, l_int32 last, l_int32 copyflag)
boxaSelectRange()
Definition: boxfunc4.c:91
pixProjective
PIX * pixProjective(PIX *pixs, l_float32 *vc, l_int32 incolor)
pixProjective()
Definition: projective.c:354
pixMultConstAccumulate
l_ok pixMultConstAccumulate(PIX *pixs, l_float32 factor, l_uint32 offset)
pixMultConstAccumulate()
Definition: pixarith.c:818
ccbaDisplaySPBorder
PIX * ccbaDisplaySPBorder(CCBORDA *ccba)
ccbaDisplaySPBorder()
Definition: ccbord.c:1881
pixaaReadMem
PIXAA * pixaaReadMem(const l_uint8 *data, size_t size)
pixaaReadMem()
Definition: pixabasic.c:3076
sarrayGenerateIntegers
SARRAY * sarrayGenerateIntegers(l_int32 n)
sarrayGenerateIntegers()
Definition: sarray2.c:648
saConvertFilesToPdf
l_ok saConvertFilesToPdf(SARRAY *sa, l_int32 res, l_float32 scalefactor, l_int32 type, l_int32 quality, const char *title, const char *fileout)
saConvertFilesToPdf()
Definition: pdfio1.c:287
l_dnaUnionByAset
L_DNA * l_dnaUnionByAset(L_DNA *da1, L_DNA *da2)
l_dnaUnionByAset()
Definition: dnafunc1.c:226
numaReverse
NUMA * numaReverse(NUMA *nad, NUMA *nas)
numaReverse()
Definition: numafunc1.c:1274
dpixChangeRefcount
l_ok dpixChangeRefcount(DPIX *dpix, l_int32 delta)
dpixChangeRefcount()
Definition: fpix1.c:1509
boxaPlotSides
l_ok boxaPlotSides(BOXA *boxa, const char *plotname, NUMA **pnal, NUMA **pnat, NUMA **pnar, NUMA **pnab, PIX **ppixd)
boxaPlotSides()
Definition: boxfunc5.c:1629
lstackDestroy
void lstackDestroy(L_STACK **plstack, l_int32 freeflag)
lstackDestroy()
Definition: stack.c:121
numaMakeHistogram
NUMA * numaMakeHistogram(NUMA *na, l_int32 maxbins, l_int32 *pbinsize, l_int32 *pbinstart)
numaMakeHistogram()
Definition: numafunc2.c:879
dewarpShowResults
l_ok dewarpShowResults(L_DEWARPA *dewa, SARRAY *sa, BOXA *boxa, l_int32 firstpage, l_int32 lastpage, const char *pdfout)
dewarpShowResults()
Definition: dewarp4.c:1094
pixSetComponentArbitrary
l_ok pixSetComponentArbitrary(PIX *pix, l_int32 comp, l_int32 val)
pixSetComponentArbitrary()
Definition: pix2.c:993
boxaaReplaceBoxa
l_ok boxaaReplaceBoxa(BOXAA *baa, l_int32 index, BOXA *boxa)
boxaaReplaceBoxa()
Definition: boxbasic.c:1634
pixGenerateFromPta
PIX * pixGenerateFromPta(PTA *pta, l_int32 w, l_int32 h)
pixGenerateFromPta()
Definition: ptafunc1.c:1961
pixRotate2Shear
PIX * pixRotate2Shear(PIX *pixs, l_int32 xcen, l_int32 ycen, l_float32 angle, l_int32 incolor)
pixRotate2Shear()
Definition: rotateshear.c:248
pixApplyVariableGrayMap
PIX * pixApplyVariableGrayMap(PIX *pixs, PIX *pixg, l_int32 target)
pixApplyVariableGrayMap()
Definition: adaptmap.c:2063
pixMinMaxNearLine
l_ok pixMinMaxNearLine(PIX *pixs, l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2, l_int32 dist, l_int32 direction, NUMA **pnamin, NUMA **pnamax, l_float32 *pminave, l_float32 *pmaxave)
pixMinMaxNearLine()
Definition: pix5.c:2886
pixSubsampleBoundaryPixels
PTA * pixSubsampleBoundaryPixels(PIX *pixs, l_int32 skip)
pixSubsampleBoundaryPixels()
Definition: selgen.c:803
pixaSaveFont
l_ok pixaSaveFont(const char *indir, const char *outdir, l_int32 fontsize)
pixaSaveFont()
Definition: bmf.c:372
pixExtractOnLine
NUMA * pixExtractOnLine(PIX *pixs, l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2, l_int32 factor)
pixExtractOnLine()
Definition: pix5.c:2325
pixaSelectWithIndicator
PIXA * pixaSelectWithIndicator(PIXA *pixas, NUMA *na, l_int32 *pchanged)
pixaSelectWithIndicator()
Definition: pixafunc1.c:1027
numaSimpleStats
l_ok numaSimpleStats(NUMA *na, l_int32 first, l_int32 last, l_float32 *pmean, l_float32 *pvar, l_float32 *prvar)
numaSimpleStats()
Definition: numafunc2.c:446
ccbCreate
CCBORD * ccbCreate(PIX *pixs)
ccbCreate()
Definition: ccbord.c:364
linearScaleRGBVal
l_uint32 linearScaleRGBVal(l_uint32 sval, l_float32 factor)
linearScaleRGBVal()
Definition: pixarith.c:1430
pixCloseBrick
PIX * pixCloseBrick(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixCloseBrick()
Definition: morph.c:878
numaaGetPtrArray
NUMA ** numaaGetPtrArray(NUMAA *naa)
numaaGetPtrArray()
Definition: numabasic.c:1638
genPathname
char * genPathname(const char *dir, const char *fname)
genPathname()
Definition: utils2.c:2880
readHeaderPnm
l_ok readHeaderPnm(const char *filename, l_int32 *pw, l_int32 *ph, l_int32 *pd, l_int32 *ptype, l_int32 *pbps, l_int32 *pspp)
readHeaderPnm()
Definition: pnmio.c:447
dpixScaleByInteger
DPIX * dpixScaleByInteger(DPIX *dpixs, l_int32 factor)
dpixScaleByInteger()
Definition: fpix2.c:1009
recogSplitIntoCharacters
l_ok recogSplitIntoCharacters(L_RECOG *recog, PIX *pixs, l_int32 minh, l_int32 skipsplit, BOXA **pboxa, PIXA **ppixa, l_int32 debug)
recogSplitIntoCharacters()
Definition: recogident.c:246
pixcompCreateFromPix
PIXC * pixcompCreateFromPix(PIX *pix, l_int32 comptype)
pixcompCreateFromPix()
Definition: pixcomp.c:185
selCopy
SEL * selCopy(SEL *sel)
selCopy()
Definition: sel1.c:370
ptaaAddPt
l_ok ptaaAddPt(PTAA *ptaa, l_int32 ipta, l_float32 x, l_float32 y)
ptaaAddPt()
Definition: ptabasic.c:1235
pixelFractionalShift
l_ok pixelFractionalShift(l_int32 rval, l_int32 gval, l_int32 bval, l_float32 fraction, l_uint32 *ppixel)
pixelFractionalShift()
Definition: coloring.c:1023
pixRotate3Shear
PIX * pixRotate3Shear(PIX *pixs, l_int32 xcen, l_int32 ycen, l_float32 angle, l_int32 incolor)
pixRotate3Shear()
Definition: rotateshear.c:319
pixBlendGray
PIX * pixBlendGray(PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract, l_int32 type, l_int32 transparent, l_uint32 transpix)
pixBlendGray()
Definition: blend.c:489
numaSortByIndex
NUMA * numaSortByIndex(NUMA *nas, NUMA *naindex)
numaSortByIndex()
Definition: numafunc1.c:2786
pixcmapGetMinDepth
l_ok pixcmapGetMinDepth(PIXCMAP *cmap, l_int32 *pmindepth)
pixcmapGetMinDepth()
Definition: colormap.c:692
pixcmapConvertToHex
char * pixcmapConvertToHex(l_uint8 *data, l_int32 ncolors)
pixcmapConvertToHex()
Definition: colormap.c:2065
affineXformPt
l_ok affineXformPt(l_float32 *vc, l_int32 x, l_int32 y, l_float32 *pxp, l_float32 *pyp)
affineXformPt()
Definition: affine.c:1139
pixScaleRGBToGrayFast
PIX * pixScaleRGBToGrayFast(PIX *pixs, l_int32 factor, l_int32 color)
pixScaleRGBToGrayFast()
Definition: scale1.c:1487
lheapPrint
l_ok lheapPrint(FILE *fp, L_HEAP *lh)
lheapPrint()
Definition: heap.c:524
ptaWriteStream
l_ok ptaWriteStream(FILE *fp, PTA *pta, l_int32 type)
ptaWriteStream()
Definition: ptabasic.c:839
pixContrastTRC
PIX * pixContrastTRC(PIX *pixd, PIX *pixs, l_float32 factor)
pixContrastTRC()
Definition: enhance.c:436
pixConvertLossless
PIX * pixConvertLossless(PIX *pixs, l_int32 d)
pixConvertLossless()
Definition: pixconv.c:3741
ptaScale
PTA * ptaScale(PTA *ptas, l_float32 scalex, l_float32 scaley)
ptaScale()
Definition: affinecompose.c:262
pixBlockconvAccum
PIX * pixBlockconvAccum(PIX *pixs)
pixBlockconvAccum()
Definition: convolve.c:455
pixOpenGray3
PIX * pixOpenGray3(PIX *pixs, l_int32 hsize, l_int32 vsize)
pixOpenGray3()
Definition: graymorph.c:1032
pixaWriteDebug
l_ok pixaWriteDebug(const char *fname, PIXA *pixa)
pixaWriteDebug()
Definition: pixabasic.c:2705
pixUsesCmapColor
l_ok pixUsesCmapColor(PIX *pixs, l_int32 *pcolor)
pixUsesCmapColor()
Definition: compare.c:532
recogSetChannelParams
l_ok recogSetChannelParams(L_RECOG *recog, l_int32 nlevels)
recogSetChannelParams()
Definition: recogdid.c:1005
dpixCopyResolution
l_ok dpixCopyResolution(DPIX *dpixd, DPIX *dpixs)
dpixCopyResolution()
Definition: fpix1.c:1574
ptaInsertPt
l_ok ptaInsertPt(PTA *pta, l_int32 index, l_int32 x, l_int32 y)
ptaInsertPt()
Definition: ptabasic.c:404
pixRenderContours
PIX * pixRenderContours(PIX *pixs, l_int32 startval, l_int32 incr, l_int32 outdepth)
pixRenderContours()
Definition: graphics.c:2619
selCreateFromColorPix
SEL * selCreateFromColorPix(PIX *pixs, const char *selname)
Definition: sel1.c:2109
pixaVerifyDepth
l_ok pixaVerifyDepth(PIXA *pixa, l_int32 *psame, l_int32 *pmaxd)
pixaVerifyDepth()
Definition: pixabasic.c:941
extractRGBAValues
void extractRGBAValues(l_uint32 pixel, l_int32 *prval, l_int32 *pgval, l_int32 *pbval, l_int32 *paval)
extractRGBAValues()
Definition: pix2.c:2760
pixcmapReadStream
PIXCMAP * pixcmapReadStream(FILE *fp)
pixcmapReadStream()
Definition: colormap.c:1657
pixFindRectangleComps
BOXA * pixFindRectangleComps(PIX *pixs, l_int32 dist, l_int32 minw, l_int32 minh)
pixFindRectangleComps()
Definition: pix5.c:807
boxaSizeConsistency1
l_ok boxaSizeConsistency1(BOXA *boxas, l_int32 type, l_float32 threshp, l_float32 threshm, l_float32 *pfvarp, l_float32 *pfvarm, l_int32 *psame)
boxaSizeConsistency1()
Definition: boxfunc5.c:1129
pixGetCmapHistogramInRect
NUMA * pixGetCmapHistogramInRect(PIX *pixs, BOX *box, l_int32 factor)
pixGetCmapHistogramInRect()
Definition: pix4.c:772
pixaRemoveOutliers2
PIXA * pixaRemoveOutliers2(PIXA *pixas, l_float32 minscore, l_int32 minsize, PIX **ppixsave, PIX **ppixrem)
pixaRemoveOutliers2()
Definition: recogtrain.c:1363
pixacompGetBoxaCount
l_int32 pixacompGetBoxaCount(PIXAC *pixac)
pixacompGetBoxaCount()
Definition: pixcomp.c:1292
pixaReadFiles
PIXA * pixaReadFiles(const char *dirname, const char *substr)
pixaReadFiles()
Definition: readfile.c:124
kernelGetSum
l_ok kernelGetSum(L_KERNEL *kel, l_float32 *psum)
kernelGetSum()
Definition: kernel.c:322
pixcmapWriteMem
l_ok pixcmapWriteMem(l_uint8 **pdata, size_t *psize, PIXCMAP *cmap)
pixcmapWriteMem()
Definition: colormap.c:1804
boxaMergeEvenOdd
BOXA * boxaMergeEvenOdd(BOXA *boxae, BOXA *boxao, l_int32 fillflag)
boxaMergeEvenOdd()
Definition: boxfunc1.c:2514
numaRead
NUMA * numaRead(const char *filename)
numaRead()
Definition: numabasic.c:1083
pixaaAddBox
l_ok pixaaAddBox(PIXAA *paa, BOX *box, l_int32 copyflag)
pixaaAddBox()
Definition: pixabasic.c:2084
pixRemoveSeededComponents
PIX * pixRemoveSeededComponents(PIX *pixd, PIX *pixs, PIX *pixm, l_int32 connectivity, l_int32 bordersize)
pixRemoveSeededComponents()
Definition: seedfill.c:3430
generatePtaLineFromPt
PTA * generatePtaLineFromPt(l_int32 x, l_int32 y, l_float64 length, l_float64 radang)
generatePtaLineFromPt()
Definition: graphics.c:897
pixAffineSampledPta
PIX * pixAffineSampledPta(PIX *pixs, PTA *ptad, PTA *ptas, l_int32 incolor)
pixAffineSampledPta()
Definition: affine.c:280
pixRenderPolyline
l_ok pixRenderPolyline(PIX *pix, PTA *ptas, l_int32 width, l_int32 op, l_int32 closeflag)
pixRenderPolyline()
Definition: graphics.c:2227
boxaSizeRange
l_ok boxaSizeRange(BOXA *boxa, l_int32 *pminw, l_int32 *pminh, l_int32 *pmaxw, l_int32 *pmaxh)
boxaSizeRange()
Definition: boxfunc4.c:1126
pixVarianceByRow
NUMA * pixVarianceByRow(PIX *pix, BOX *box)
pixVarianceByRow()
Definition: pix3.c:2590
pixCreateFromPixcomp
PIX * pixCreateFromPixcomp(PIXC *pixc)
pixCreateFromPixcomp()
Definition: pixcomp.c:537
selaGetCombName
char * selaGetCombName(SELA *sela, l_int32 size, l_int32 direction)
selaGetCombName()
Definition: sel1.c:976
selSetName
l_ok selSetName(SEL *sel, const char *name)
selSetName()
Definition: sel1.c:710
numaInsertNumber
l_ok numaInsertNumber(NUMA *na, l_int32 index, l_float32 val)
numaInsertNumber()
Definition: numabasic.c:534
l_compressGrayHistograms
l_uint8 * l_compressGrayHistograms(NUMAA *naa, l_int32 w, l_int32 h, size_t *psize)
l_compressGrayHistograms()
Definition: compare.c:3087
ptaAddPt
l_ok ptaAddPt(PTA *pta, l_float32 x, l_float32 y)
ptaAddPt()
Definition: ptabasic.c:342
pixOctcubeHistogram
NUMA * pixOctcubeHistogram(PIX *pixs, l_int32 level, l_int32 *pncolors)
pixOctcubeHistogram()
Definition: colorquant1.c:3735
startTimer
void startTimer(void)
startTimer(), stopTimer()
Definition: utils1.c:869
numaWriteDebug
l_ok numaWriteDebug(const char *filename, NUMA *na)
numaWriteDebug()
Definition: numabasic.c:1193
pixWindowedMean
PIX * pixWindowedMean(PIX *pixs, l_int32 wc, l_int32 hc, l_int32 hasborder, l_int32 normflag)
pixWindowedMean()
Definition: convolve.c:1065
pixScaleGrayRankCascade
PIX * pixScaleGrayRankCascade(PIX *pixs, l_int32 level1, l_int32 level2, l_int32 level3, l_int32 level4)
pixScaleGrayRankCascade()
Definition: scale2.c:1204
ptaReadMem
PTA * ptaReadMem(const l_uint8 *data, size_t size)
ptaReadMem()
Definition: ptabasic.c:744
numaAddNumber
l_ok numaAddNumber(NUMA *na, l_float32 val)
numaAddNumber()
Definition: numabasic.c:473
pixaReadMem
PIXA * pixaReadMem(const l_uint8 *data, size_t size)
pixaReadMem()
Definition: pixabasic.c:2668
pixaCentroids
PTA * pixaCentroids(PIXA *pixa)
pixaCentroids()
Definition: morphapp.c:1475
pixaGetFont
PIXA * pixaGetFont(const char *dir, l_int32 fontsize, l_int32 *pbl0, l_int32 *pbl1, l_int32 *pbl2)
pixaGetFont()
Definition: bmf.c:322
numaFindPeaks
NUMA * numaFindPeaks(NUMA *nas, l_int32 nmax, l_float32 fract1, l_float32 fract2)
numaFindPeaks()
Definition: numafunc2.c:2359
convertToPdfData
l_ok convertToPdfData(const char *filein, l_int32 type, l_int32 quality, l_uint8 **pdata, size_t *pnbytes, l_int32 x, l_int32 y, l_int32 res, const char *title, L_PDF_DATA **plpd, l_int32 position)
convertToPdfData()
Definition: pdfio1.c:1086
fileCorruptByMutation
l_ok fileCorruptByMutation(const char *filein, l_float32 loc, l_float32 size, const char *fileout)
fileCorruptByMutation()
Definition: utils1.c:452
selaWrite
l_ok selaWrite(const char *fname, SELA *sela)
selaWrite()
Definition: sel1.c:1464
ccbaDestroy
void ccbaDestroy(CCBORDA **pccba)
ccbaDestroy()
Definition: ccbord.c:332
pixConvertRGBToHue
PIX * pixConvertRGBToHue(PIX *pixs)
pixConvertRGBToHue()
Definition: colorspace.c:492
arrayFindEachSequence
L_DNA * arrayFindEachSequence(const l_uint8 *data, size_t datalen, const l_uint8 *sequence, size_t seqlen)
arrayFindEachSequence()
Definition: utils2.c:1032
nextOnPixelInRaster
l_int32 nextOnPixelInRaster(PIX *pixs, l_int32 xstart, l_int32 ystart, l_int32 *px, l_int32 *py)
nextOnPixelInRaster()
Definition: conncomp.c:453
pixScaleGrayMinMax
PIX * pixScaleGrayMinMax(PIX *pixs, l_int32 xfact, l_int32 yfact, l_int32 type)
pixScaleGrayMinMax()
Definition: scale2.c:1014
pixSetInRectArbitrary
l_ok pixSetInRectArbitrary(PIX *pix, BOX *box, l_uint32 val)
pixSetInRectArbitrary()
Definition: pix2.c:1120
fpixaGetCount
l_int32 fpixaGetCount(FPIXA *fpixa)
fpixaGetCount()
Definition: fpix1.c:942
pixGetCmapHistogram
NUMA * pixGetCmapHistogram(PIX *pixs, l_int32 factor)
pixGetCmapHistogram()
Definition: pix4.c:627
convertToPdfSegmented
l_ok convertToPdfSegmented(const char *filein, l_int32 res, l_int32 type, l_int32 thresh, BOXA *boxa, l_int32 quality, l_float32 scalefactor, const char *title, const char *fileout)
convertToPdfSegmented()
Definition: pdfio1.c:1644
l_byteaCreate
L_BYTEA * l_byteaCreate(size_t nbytes)
l_byteaCreate()
Definition: bytearray.c:92
pixTilingGetSize
l_ok pixTilingGetSize(PIXTILING *pt, l_int32 *pw, l_int32 *ph)
pixTilingGetSize()
Definition: pixtiling.c:231
pixCensusTransform
PIX * pixCensusTransform(PIX *pixs, l_int32 halfsize, PIX *pixacc)
pixCensusTransform()
Definition: convolve.c:1772
dewarpaWriteStream
l_ok dewarpaWriteStream(FILE *fp, L_DEWARPA *dewa)
dewarpaWriteStream()
Definition: dewarp1.c:1604
pixSimpleCaptcha
PIX * pixSimpleCaptcha(PIX *pixs, l_int32 border, l_int32 nterms, l_uint32 seed, l_uint32 color, l_int32 cmapflag)
pixSimpleCaptcha()
Definition: warper.c:107
boxSetSideLocations
l_ok boxSetSideLocations(BOX *box, l_int32 l, l_int32 r, l_int32 t, l_int32 b)
boxSetSideLocations()
Definition: boxbasic.c:405
boxaGetMedianVals
l_ok boxaGetMedianVals(BOXA *boxa, l_int32 *px, l_int32 *py, l_int32 *pr, l_int32 *pb, l_int32 *pw, l_int32 *ph)
boxaGetMedianVals()
Definition: boxfunc2.c:1346
l_generateG4Data
L_COMP_DATA * l_generateG4Data(const char *fname, l_int32 ascii85flag)
l_generateG4Data()
Definition: pdfio2.c:1351
boxContainsPt
l_ok boxContainsPt(BOX *box, l_float32 x, l_float32 y, l_int32 *pcontains)
boxContainsPt()
Definition: boxfunc1.c:1080
pixReadStreamBmp
PIX * pixReadStreamBmp(FILE *fp)
pixReadStreamBmp()
Definition: bmpio.c:90
numaaGetNumberCount
l_int32 numaaGetNumberCount(NUMAA *naa)
numaaGetNumberCount()
Definition: numabasic.c:1589
boxaaGetExtent
l_ok boxaaGetExtent(BOXAA *baa, l_int32 *pw, l_int32 *ph, BOX **pbox, BOXA **pboxa)
boxaaGetExtent()
Definition: boxfunc2.c:1429
recogFilterPixaBySize
PIXA * recogFilterPixaBySize(PIXA *pixas, l_int32 setsize, l_int32 maxkeep, l_float32 max_ht_ratio, NUMA **pna)
recogFilterPixaBySize()
Definition: recogtrain.c:970
pixMedianCutQuantMixed
PIX * pixMedianCutQuantMixed(PIX *pixs, l_int32 ncolor, l_int32 ngray, l_int32 darkthresh, l_int32 lightthresh, l_int32 diffthresh)
pixMedianCutQuantMixed()
Definition: colorquant2.c:579
pixaCreate
PIXA * pixaCreate(l_int32 n)
pixaCreate()
Definition: pixabasic.c:163
l_rbtreePrint
void l_rbtreePrint(FILE *fp, L_RBTREE *t)
l_rbtreePrint()
Definition: rbtree.c:486
dpixGetData
l_float64 * dpixGetData(DPIX *dpix)
dpixGetData()
Definition: fpix1.c:1596
pixcmapConvertTo8
PIXCMAP * pixcmapConvertTo8(PIXCMAP *cmaps)
pixcmapConvertTo8()
Definition: colormap.c:1596
pixaWriteStreamInfo
l_ok pixaWriteStreamInfo(FILE *fp, PIXA *pixa)
pixaWriteStreamInfo()
Definition: pixabasic.c:1241
l_dnaDestroy
void l_dnaDestroy(L_DNA **pda)
l_dnaDestroy()
Definition: dnabasic.c:321
boxaGetSizes
l_ok boxaGetSizes(BOXA *boxa, NUMA **pnaw, NUMA **pnah)
boxaGetSizes()
Definition: boxfunc4.c:1231
lqueueCreate
L_QUEUE * lqueueCreate(l_int32 nalloc)
lqueueCreate()
Definition: queue.c:90
pixaRemovePixAndSave
l_ok pixaRemovePixAndSave(PIXA *pixa, l_int32 index, PIX **ppix, BOX **pbox)
pixaRemovePixAndSave()
Definition: pixabasic.c:1451
pixAbsDiffInRect
l_ok pixAbsDiffInRect(PIX *pix, BOX *box, l_int32 dir, l_float32 *pabsdiff)
pixAbsDiffInRect()
Definition: pix3.c:2914
boxaaGetCount
l_int32 boxaaGetCount(BOXAA *baa)
boxaaGetCount()
Definition: boxbasic.c:1424
pixAffineGray
PIX * pixAffineGray(PIX *pixs, l_float32 *vc, l_uint8 grayval)
pixAffineGray()
Definition: affine.c:694
fpixAddContinuedBorder
FPIX * fpixAddContinuedBorder(FPIX *fpixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot)
fpixAddContinuedBorder()
Definition: fpix2.c:1528
pixUpDownDetectGeneral
l_ok pixUpDownDetectGeneral(PIX *pixs, l_float32 *pconf, l_int32 mincount, l_int32 npixels, l_int32 debug)
pixUpDownDetectGeneral()
Definition: flipdetect.c:552
boxaContainedInBoxCount
l_ok boxaContainedInBoxCount(BOXA *boxa, BOX *box, l_int32 *pcount)
boxaContainedInBoxCount()
Definition: boxfunc1.c:211
dewarpCreate
L_DEWARP * dewarpCreate(PIX *pixs, l_int32 pageno)
dewarpCreate()
Definition: dewarp1.c:446
pixBilinearPta
PIX * pixBilinearPta(PIX *pixs, PTA *ptad, PTA *ptas, l_int32 incolor)
pixBilinearPta()
Definition: bilinear.c:286
pixacompRead
PIXAC * pixacompRead(const char *filename)
pixacompRead()
Definition: pixcomp.c:1642
pixaaDisplayTiledAndScaled
PIXA * pixaaDisplayTiledAndScaled(PIXAA *paa, l_int32 outdepth, l_int32 tilewidth, l_int32 ncols, l_int32 background, l_int32 spacing, l_int32 border)
pixaaDisplayTiledAndScaled()
Definition: pixafunc2.c:1725
pixScaleGray4xLIThresh
PIX * pixScaleGray4xLIThresh(PIX *pixs, l_int32 thresh)
pixScaleGray4xLIThresh()
Definition: scale1.c:1127
L_Dewarp
Definition: dewarp.h:151
gplotMakeOutput
l_ok gplotMakeOutput(GPLOT *gplot)
gplotMakeOutput()
Definition: gplot.c:379
selRead
SEL * selRead(const char *fname)
selRead()
Definition: sel1.c:1380
fpixaChangeRefcount
l_ok fpixaChangeRefcount(FPIXA *fpixa, l_int32 delta)
fpixaChangeRefcount()
Definition: fpix1.c:961
recogAddSample
l_ok recogAddSample(L_RECOG *recog, PIX *pix, l_int32 debug)
recogAddSample()
Definition: recogtrain.c:352
numaRandomPermutation
NUMA * numaRandomPermutation(NUMA *nas, l_int32 seed)
numaRandomPermutation()
Definition: numafunc1.c:3024
pixaWriteMultipageTiff
l_ok pixaWriteMultipageTiff(const char *fname, PIXA *pixa)
pixaWriteMultipageTiff()
Definition: tiffio.c:1332
pixMedianFilter
PIX * pixMedianFilter(PIX *pixs, l_int32 wf, l_int32 hf)
pixMedianFilter()
Definition: rank.c:467
convertImageDataToPdf
l_ok convertImageDataToPdf(l_uint8 *imdata, size_t size, l_int32 type, l_int32 quality, const char *fileout, l_int32 x, l_int32 y, l_int32 res, const char *title, L_PDF_DATA **plpd, l_int32 position)
convertImageDataToPdf()
Definition: pdfio1.c:1021
pixMaxDynamicRange
PIX * pixMaxDynamicRange(PIX *pixs, l_int32 type)
pixMaxDynamicRange()
Definition: pixarith.c:1155
L_Pdf_Data
Definition: imageio.h:212
dpixConvertToPix
PIX * dpixConvertToPix(DPIX *dpixs, l_int32 outdepth, l_int32 negvals, l_int32 errorflag)
dpixConvertToPix()
Definition: fpix2.c:539
ccbaDisplayImage1
PIX * ccbaDisplayImage1(CCBORDA *ccba)
ccbaDisplayImage1()
Definition: ccbord.c:1971
gplotCreate
GPLOT * gplotCreate(const char *rootname, l_int32 outformat, const char *title, const char *xlabel, const char *ylabel)
gplotCreate()
Definition: gplot.c:138
numaSortPair
l_ok numaSortPair(NUMA *nax, NUMA *nay, l_int32 sortorder, NUMA **pnasx, NUMA **pnasy)
numaSortPair()
Definition: numafunc1.c:2875
pixSetData
l_int32 pixSetData(PIX *pix, l_uint32 *data)
pixSetData()
Definition: pix1.c:1648
fpixWriteStream
l_ok fpixWriteStream(FILE *fp, FPIX *fpix)
fpixWriteStream()
Definition: fpix1.c:1847
pixDitherToBinary
PIX * pixDitherToBinary(PIX *pixs)
pixDitherToBinary()
Definition: grayquant.c:171
pixRenderPta
l_ok pixRenderPta(PIX *pix, PTA *pta, l_int32 op)
pixRenderPta()
Definition: graphics.c:1254
pixScaleGrayRank2
PIX * pixScaleGrayRank2(PIX *pixs, l_int32 rank)
pixScaleGrayRank2()
Definition: scale2.c:1268
pixaExtendArrayToSize
l_ok pixaExtendArrayToSize(PIXA *pixa, l_int32 size)
pixaExtendArrayToSize()
Definition: pixabasic.c:602
pixThresholdOn8bpp
PIX * pixThresholdOn8bpp(PIX *pixs, l_int32 nlevels, l_int32 cmapflag)
pixThresholdOn8bpp()
Definition: grayquant.c:1632
numaaFlattenToNuma
NUMA * numaaFlattenToNuma(NUMAA *naa)
numaaFlattenToNuma()
Definition: numafunc1.c:3467
pixScaleGrayToBinaryFast
PIX * pixScaleGrayToBinaryFast(PIX *pixs, l_int32 factor, l_int32 thresh)
pixScaleGrayToBinaryFast()
Definition: scale1.c:1628
projectiveXformSampledPt
l_ok projectiveXformSampledPt(l_float32 *vc, l_int32 x, l_int32 y, l_int32 *pxp, l_int32 *pyp)
projectiveXformSampledPt()
Definition: projective.c:876
boxaExtendArray
l_ok boxaExtendArray(BOXA *boxa)
boxaExtendArray()
Definition: boxbasic.c:665
numaGetNonzeroRange
l_ok numaGetNonzeroRange(NUMA *na, l_float32 eps, l_int32 *pfirst, l_int32 *plast)
numaGetNonzeroRange()
Definition: numafunc1.c:1006
saConvertFilesToPdfData
l_ok saConvertFilesToPdfData(SARRAY *sa, l_int32 res, l_float32 scalefactor, l_int32 type, l_int32 quality, const char *title, l_uint8 **pdata, size_t *pnbytes)
saConvertFilesToPdfData()
Definition: pdfio1.c:340
pixGetColorHistogram
l_ok pixGetColorHistogram(PIX *pixs, l_int32 factor, NUMA **pnar, NUMA **pnag, NUMA **pnab)
pixGetColorHistogram()
Definition: pix4.c:410
fileCopy
l_ok fileCopy(const char *srcfile, const char *newfile)
fileCopy()
Definition: utils2.c:1561
L_Recog
Definition: recog.h:116
l_dnaGetParameters
l_ok l_dnaGetParameters(L_DNA *da, l_float64 *pstartx, l_float64 *pdelx)
l_dnaGetParameters()
Definition: dnabasic.c:902
bbufferWrite
l_ok bbufferWrite(L_BBUFFER *bb, l_uint8 *dest, size_t nbytes, size_t *pnout)
bbufferWrite()
Definition: bbuffer.c:390
numaGetBinSortIndex
NUMA * numaGetBinSortIndex(NUMA *nas, l_int32 sortorder)
numaGetBinSortIndex()
Definition: numafunc1.c:2713
saConcatenatePdfToData
l_ok saConcatenatePdfToData(SARRAY *sa, l_uint8 **pdata, size_t *pnbytes)
saConcatenatePdfToData()
Definition: pdfio1.c:2154
pixRasteropIP
l_ok pixRasteropIP(PIX *pixd, l_int32 hshift, l_int32 vshift, l_int32 incolor)
pixRasteropIP()
Definition: rop.c:461
pixUnsharpMaskingGrayFast
PIX * pixUnsharpMaskingGrayFast(PIX *pixs, l_int32 halfwidth, l_float32 fract, l_int32 direction)
pixUnsharpMaskingGrayFast()
Definition: enhance.c:1140
pixDeskewBoth
PIX * pixDeskewBoth(PIX *pixs, l_int32 redsearch)
pixDeskewBoth()
Definition: skew.c:162
l_dnaHashDestroy
void l_dnaHashDestroy(L_DNAHASH **pdahash)
l_dnaHashDestroy()
Definition: dnahash.c:152
pixGenTextblockMask
PIX * pixGenTextblockMask(PIX *pixs, PIX *pixvws, PIXA *pixadb)
pixGenTextblockMask()
Definition: pageseg.c:464
pixGrayQuantFromHisto
PIX * pixGrayQuantFromHisto(PIX *pixd, PIX *pixs, PIX *pixm, l_float32 minfract, l_int32 maxsize)
pixGrayQuantFromHisto()
Definition: grayquant.c:2341
numaGammaTRC
NUMA * numaGammaTRC(l_float32 gamma, l_int32 minval, l_int32 maxval)
numaGammaTRC()
Definition: enhance.c:366
pixaCountText
l_ok pixaCountText(PIXA *pixa, l_int32 *pntext)
pixaCountText()
Definition: pixabasic.c:1088
pixaccGetPix
PIX * pixaccGetPix(PIXACC *pixacc)
pixaccGetPix()
Definition: pixacc.c:215
boxaaReadMem
BOXAA * boxaaReadMem(const l_uint8 *data, size_t size)
boxaaReadMem()
Definition: boxbasic.c:1925
sela4ccThin
SELA * sela4ccThin(SELA *sela)
sela4ccThin()
Definition: sel2.c:749
stringNew
char * stringNew(const char *src)
stringNew()
Definition: utils2.c:215
pixRemoveAlpha
PIX * pixRemoveAlpha(PIX *pixs)
pixRemoveAlpha()
Definition: pixconv.c:3662
pixMaskedThreshOnBackgroundNorm
PIX * pixMaskedThreshOnBackgroundNorm(PIX *pixs, PIX *pixim, l_int32 sx, l_int32 sy, l_int32 thresh, l_int32 mincount, l_int32 smoothx, l_int32 smoothy, l_float32 scorefract, l_int32 *pthresh)
pixMaskedThreshOnBackgroundNorm()
Definition: binarize.c:354
dewarpRemoveShortLines
PTAA * dewarpRemoveShortLines(PIX *pixs, PTAA *ptaas, l_float32 fract, l_int32 debugflag)
dewarpRemoveShortLines()
Definition: dewarp2.c:916
stopWallTimer
l_float32 stopWallTimer(L_WALLTIMER **ptimer)
stopWallTimer()
Definition: utils1.c:1080
setPixelLow
void setPixelLow(l_uint32 *line, l_int32 x, l_int32 depth, l_uint32 val)
setPixelLow()
Definition: pix2.c:600
pixaSetBoxa
l_ok pixaSetBoxa(PIXA *pixa, BOXA *boxa, l_int32 accesstype)
pixaSetBoxa()
Definition: pixabasic.c:877
gaussDistribSampling
l_float32 gaussDistribSampling()
gaussDistribSampling()
Definition: convolve.c:2547
pixGetCCBorders
CCBORD * pixGetCCBorders(PIX *pixs, BOX *box)
pixGetCCBorders()
Definition: ccbord.c:650
numaRebinHistogram
NUMA * numaRebinHistogram(NUMA *nas, l_int32 newsize)
numaRebinHistogram()
Definition: numafunc2.c:1124
pixOpen
PIX * pixOpen(PIX *pixd, PIX *pixs, SEL *sel)
pixOpen()
Definition: morph.c:422
pixSeedfill8BB
BOX * pixSeedfill8BB(PIX *pixs, L_STACK *stack, l_int32 x, l_int32 y)
pixSeedfill8BB()
Definition: conncomp.c:742
lstackGetCount
l_int32 lstackGetCount(L_STACK *lstack)
lstackGetCount()
Definition: stack.c:247
pixModifyBrightness
PIX * pixModifyBrightness(PIX *pixd, PIX *pixs, l_float32 fract)
pixModifyBrightness()
Definition: enhance.c:1657
fpixAddMirroredBorder
FPIX * fpixAddMirroredBorder(FPIX *fpixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot)
fpixAddMirroredBorder()
Definition: fpix2.c:1481
pixGenerateCIData
l_ok pixGenerateCIData(PIX *pixs, l_int32 type, l_int32 quality, l_int32 ascii85, L_COMP_DATA **pcid)
pixGenerateCIData()
Definition: pdfio2.c:1040
pixcmapGetNearestIndex
l_ok pixcmapGetNearestIndex(PIXCMAP *cmap, l_int32 rval, l_int32 gval, l_int32 bval, l_int32 *pindex)
pixcmapGetNearestIndex()
Definition: colormap.c:1209
pixaWrite
l_ok pixaWrite(const char *filename, PIXA *pixa)
pixaWrite()
Definition: pixabasic.c:2733
boxaaSizeRange
l_ok boxaaSizeRange(BOXAA *baa, l_int32 *pminw, l_int32 *pminh, l_int32 *pmaxw, l_int32 *pmaxh)
boxaaSizeRange()
Definition: boxfunc4.c:1070
dewarpaApplyDisparity
l_ok dewarpaApplyDisparity(L_DEWARPA *dewa, l_int32 pageno, PIX *pixs, l_int32 grayin, l_int32 x, l_int32 y, PIX **ppixd, const char *debugfile)
dewarpaApplyDisparity()
Definition: dewarp3.c:114
fpixConvolveSep
FPIX * fpixConvolveSep(FPIX *fpixs, L_KERNEL *kelx, L_KERNEL *kely, l_int32 normflag)
fpixConvolveSep()
Definition: convolve.c:2289
pixaJoin
l_ok pixaJoin(PIXA *pixad, PIXA *pixas, l_int32 istart, l_int32 iend)
pixaJoin()
Definition: pixabasic.c:1646
L_Dewarpa
Definition: dewarp.h:113
numaEarthMoverDistance
l_ok numaEarthMoverDistance(NUMA *na1, NUMA *na2, l_float32 *pdist)
numaEarthMoverDistance()
Definition: numafunc2.c:2178
l_dnaaGetNumberCount
l_int32 l_dnaaGetNumberCount(L_DNAA *daa)
l_dnaaGetNumberCount()
Definition: dnabasic.c:1372
boxaReconcilePairWidth
BOXA * boxaReconcilePairWidth(BOXA *boxas, l_int32 delw, l_int32 op, l_float32 factor, NUMA *na)
boxaReconcilePairWidth()
Definition: boxfunc5.c:1006
numaWriteMem
l_ok numaWriteMem(l_uint8 **pdata, size_t *psize, NUMA *na)
numaWriteMem()
Definition: numabasic.c:1289
l_byteaGetData
l_uint8 * l_byteaGetData(L_BYTEA *ba, size_t *psize)
l_byteaGetData()
Definition: bytearray.c:303
pixMakeAlphaFromMask
PIX * pixMakeAlphaFromMask(PIX *pixs, l_int32 dist, BOX **pbox)
pixMakeAlphaFromMask()
Definition: pix3.c:1222
pixCloseGray
PIX * pixCloseGray(PIX *pixs, l_int32 hsize, l_int32 vsize)
pixCloseGray()
Definition: graymorph.c:522
pixRasteropVip
l_ok pixRasteropVip(PIX *pixd, l_int32 bx, l_int32 bw, l_int32 vshift, l_int32 incolor)
pixRasteropVip()
Definition: rop.c:269
numaIsSorted
l_int32 numaIsSorted(NUMA *nas, l_int32 sortorder, l_int32 *psorted)
numaIsSorted()
Definition: numafunc1.c:2828
ptaFindPtByHash
l_ok ptaFindPtByHash(PTA *pta, L_DNAHASH *dahash, l_int32 x, l_int32 y, l_int32 *pindex)
ptaFindPtByHash()
Definition: ptafunc2.c:681
pixConvert1To4
PIX * pixConvert1To4(PIX *pixd, PIX *pixs, l_int32 val0, l_int32 val1)
pixConvert1To4()
Definition: pixconv.c:2245
dpixGetWpl
l_int32 dpixGetWpl(DPIX *dpix)
dpixGetWpl()
Definition: fpix1.c:1453
cmapEqual
l_ok cmapEqual(PIXCMAP *cmap1, PIXCMAP *cmap2, l_int32 ncomps, l_int32 *psame)
cmapEqual()
Definition: compare.c:474
pixMorphSequenceMasked
PIX * pixMorphSequenceMasked(PIX *pixs, PIX *pixm, const char *sequence, l_int32 dispsep)
pixMorphSequenceMasked()
Definition: morphapp.c:148
pixGetSortedNeighborValues
l_ok pixGetSortedNeighborValues(PIX *pixs, l_int32 x, l_int32 y, l_int32 conn, l_int32 **pneigh, l_int32 *pnvals)
pixGetSortedNeighborValues()
Definition: pixlabel.c:481
pixConvertYUVToRGB
PIX * pixConvertYUVToRGB(PIX *pixd, PIX *pixs)
pixConvertYUVToRGB()
Definition: colorspace.c:1517
recogCreateFromPixa
L_RECOG * recogCreateFromPixa(PIXA *pixa, l_int32 scalew, l_int32 scaleh, l_int32 linew, l_int32 threshold, l_int32 maxyshift)
recogCreateFromPixa()
Definition: recogbasic.c:281
freadHeaderPng
l_ok freadHeaderPng(FILE *fp, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp, l_int32 *piscmap)
freadHeaderPng()
Definition: pngio.c:562
pixExtractBorderConnComps
PIX * pixExtractBorderConnComps(PIX *pixs, l_int32 connectivity)
pixExtractBorderConnComps()
Definition: seedfill.c:694
pixcmapGrayToColor
PIXCMAP * pixcmapGrayToColor(l_uint32 color)
pixcmapGrayToColor()
Definition: colormap.c:1472
dpixSetPixel
l_ok dpixSetPixel(DPIX *dpix, l_int32 x, l_int32 y, l_float64 val)
dpixSetPixel()
Definition: fpix1.c:1677
freadHeaderJp2k
l_ok freadHeaderJp2k(FILE *fp, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp)
freadHeaderJp2k()
Definition: jp2kheader.c:112
boxaSelectBySize
BOXA * boxaSelectBySize(BOXA *boxas, l_int32 width, l_int32 height, l_int32 type, l_int32 relation, l_int32 *pchanged)
boxaSelectBySize()
Definition: boxfunc4.c:217
pixRotate180
PIX * pixRotate180(PIX *pixd, PIX *pixs)
pixRotate180()
Definition: rotateorth.c:121
ccbaDisplayBorder
PIX * ccbaDisplayBorder(CCBORDA *ccba)
ccbaDisplayBorder()
Definition: ccbord.c:1828
ptaGetQuarticLSF
l_ok ptaGetQuarticLSF(PTA *pta, l_float32 *pa, l_float32 *pb, l_float32 *pc, l_float32 *pd, l_float32 *pe, NUMA **pnafit)
ptaGetQuarticLSF()
Definition: ptafunc1.c:1388
pixDecideIfText
l_ok pixDecideIfText(PIX *pixs, BOX *box, l_int32 *pistext, PIXA *pixadb)
pixDecideIfText()
Definition: pageseg.c:1351
pixaccMultConstAccumulate
l_ok pixaccMultConstAccumulate(PIXACC *pixacc, PIX *pix, l_float32 factor)
pixaccMultConstAccumulate()
Definition: pixacc.c:325
pixaaReadStream
PIXAA * pixaaReadStream(FILE *fp)
pixaaReadStream()
Definition: pixabasic.c:3018
pixRasterop
l_ok pixRasterop(PIX *pixd, l_int32 dx, l_int32 dy, l_int32 dw, l_int32 dh, l_int32 op, PIX *pixs, l_int32 sx, l_int32 sy)
pixRasterop()
Definition: rop.c:193
pixWriteMemJpeg
l_ok pixWriteMemJpeg(l_uint8 **pdata, size_t *psize, PIX *pix, l_int32 quality, l_int32 progressive)
pixWriteMemJpeg()
Definition: jpegio.c:1121
l_dnaaGetDnaCount
l_int32 l_dnaaGetDnaCount(L_DNAA *daa, l_int32 index)
l_dnaaGetDnaCount()
Definition: dnabasic.c:1351
fpixaConvertLABToXYZ
FPIXA * fpixaConvertLABToXYZ(FPIXA *fpixas)
fpixaConvertLABToXYZ()
Definition: colorspace.c:2048
listDestroy
void listDestroy(DLLIST **phead)
listDestroy()
Definition: list.c:236
ptaCreate
PTA * ptaCreate(l_int32 n)
ptaCreate()
Definition: ptabasic.c:116
pixReadIndexed
PIX * pixReadIndexed(SARRAY *sa, l_int32 index)
pixReadIndexed()
Definition: readfile.c:277
pixaaGetPixa
PIXA * pixaaGetPixa(PIXAA *paa, l_int32 index, l_int32 accesstype)
pixaaGetPixa()
Definition: pixabasic.c:2168
pixaaExtendArray
l_ok pixaaExtendArray(PIXAA *paa)
pixaaExtendArray()
Definition: pixabasic.c:2017
pixMakeFrameMask
PIX * pixMakeFrameMask(l_int32 w, l_int32 h, l_float32 hf1, l_float32 hf2, l_float32 vf1, l_float32 vf2)
pixSelectComponentBySize()
Definition: pix5.c:1465
boxaFillSequence
BOXA * boxaFillSequence(BOXA *boxas, l_int32 useflag, l_int32 debug)
boxaFillSequence()
Definition: boxfunc5.c:1829
numaCopyParameters
l_ok numaCopyParameters(NUMA *nad, NUMA *nas)
numaCopyParameters()
Definition: numabasic.c:989
pixaDisplayLinearly
PIX * pixaDisplayLinearly(PIXA *pixas, l_int32 direction, l_float32 scalefactor, l_int32 background, l_int32 spacing, l_int32 border, BOXA **pboxa)
pixaDisplayLinearly()
Definition: pixafunc2.c:433
pixaDisplayUnsplit
PIX * pixaDisplayUnsplit(PIXA *pixa, l_int32 nx, l_int32 ny, l_int32 borderwidth, l_uint32 bordercolor)
pixaDisplayUnsplit()
Definition: pixafunc2.c:647
pixQuadraticVShearLI
PIX * pixQuadraticVShearLI(PIX *pixs, l_int32 dir, l_int32 vmaxt, l_int32 vmaxb, l_int32 incolor)
pixQuadraticVShearLI()
Definition: warper.c:1179
boxGetSideLocations
l_ok boxGetSideLocations(BOX *box, l_int32 *pl, l_int32 *pr, l_int32 *pt, l_int32 *pb)
boxGetSideLocations()
Definition: boxbasic.c:371
pixConvert8To32
PIX * pixConvert8To32(PIX *pixs)
pixConvert8To32()
Definition: pixconv.c:3323
fpixConvertToDPix
DPIX * fpixConvertToDPix(FPIX *fpix)
fpixConvertToDPix()
Definition: fpix2.c:481
pixaCreateFromPixacomp
PIXA * pixaCreateFromPixacomp(PIXAC *pixac, l_int32 accesstype)
pixaCreateFromPixacomp()
Definition: pixcomp.c:1469
dpixSetDimensions
l_ok dpixSetDimensions(DPIX *dpix, l_int32 w, l_int32 h)
dpixSetDimensions()
Definition: fpix1.c:1432
ccbaRead
CCBORDA * ccbaRead(const char *filename)
ccbaRead()
Definition: ccbord.c:2348
pixUnionOfMorphOps
PIX * pixUnionOfMorphOps(PIX *pixs, SELA *sela, l_int32 type)
pixUnionOfMorphOps()
Definition: morphapp.c:502
boxaWriteStream
l_ok boxaWriteStream(FILE *fp, BOXA *boxa)
boxaWriteStream()
Definition: boxbasic.c:2242
appendSubdirs
char * appendSubdirs(const char *basedir, const char *subdirs)
appendSubdirs()
Definition: utils2.c:2765
pixaDisplayMultiTiled
PIXA * pixaDisplayMultiTiled(PIXA *pixas, l_int32 nx, l_int32 ny, l_int32 maxw, l_int32 maxh, l_float32 scalefactor, l_int32 spacing, l_int32 border)
pixaDisplayMultiTiled()
Definition: pixafunc2.c:2303
pixcmapRead
PIXCMAP * pixcmapRead(const char *filename)
pixcmapRead()
Definition: colormap.c:1630
numaGetMedian
l_ok numaGetMedian(NUMA *na, l_float32 *pval)
numaGetMedian()
Definition: numafunc1.c:3135
l_dnaHashGetTotalCount
l_int32 l_dnaHashGetTotalCount(L_DNAHASH *dahash)
l_dnaHashGetTotalCount()
Definition: dnahash.c:203
recogGetClassString
l_int32 recogGetClassString(L_RECOG *recog, l_int32 index, char **pcharstr)
recogGetClassString()
Definition: recogbasic.c:752
l_binaryReadSelect
l_uint8 * l_binaryReadSelect(const char *filename, size_t start, size_t nbytes, size_t *pnread)
l_binaryReadSelect()
Definition: utils2.c:1329
dpixSetAllArbitrary
l_ok dpixSetAllArbitrary(DPIX *dpix, l_float64 inval)
dpixSetAllArbitrary()
Definition: fpix2.c:1362
l_hashFloat64ToUint64
l_ok l_hashFloat64ToUint64(l_int32 nbuckets, l_float64 val, l_uint64 *phash)
l_hashFloat64ToUint64()
Definition: utils1.c:665
l_bootnum_gen1
PIXA * l_bootnum_gen1(void)
l_bootnum_gen1()
Definition: bootnumgen1.c:290
numaGetCountRelativeToZero
l_ok numaGetCountRelativeToZero(NUMA *na, l_int32 type, l_int32 *pcount)
numaGetCountRelativeToZero()
Definition: numafunc1.c:1057
selReadStream
SEL * selReadStream(FILE *fp)
selReadStream()
Definition: sel1.c:1409
boxaSplitEvenOdd
l_ok boxaSplitEvenOdd(BOXA *boxa, l_int32 fillflag, BOXA **pboxae, BOXA **pboxao)
boxaSplitEvenOdd()
Definition: boxfunc1.c:2450
pixGetRasterData
l_ok pixGetRasterData(PIX *pixs, l_uint8 **pdata, size_t *pnbytes)
pixGetRasterData()
Definition: pix2.c:3160
pixConvertTo8
PIX * pixConvertTo8(PIX *pixs, l_int32 cmapflag)
pixConvertTo8()
Definition: pixconv.c:3041
wshedDestroy
void wshedDestroy(L_WSHED **pwshed)
wshedDestroy()
Definition: watershed.c:250
pixGetLinePtrs
void ** pixGetLinePtrs(PIX *pix, l_int32 *psize)
pixGetLinePtrs()
Definition: pix1.c:1810
pixRenderPolygon
PIX * pixRenderPolygon(PTA *ptas, l_int32 width, l_int32 *pxmin, l_int32 *pymin)
pixRenderPolygon()
Definition: graphics.c:2485
sarrayUnionByAset
SARRAY * sarrayUnionByAset(SARRAY *sa1, SARRAY *sa2)
sarrayUnionByAset()
Definition: sarray2.c:237
pixGetBinnedColor
l_ok pixGetBinnedColor(PIX *pixs, PIX *pixg, l_int32 factor, l_int32 nbins, NUMA *nalut, l_uint32 **pcarray, l_int32 debugflag)
pixGetBinnedColor()
Definition: pix4.c:2629
pixShiftAndTransferAlpha
l_ok pixShiftAndTransferAlpha(PIX *pixd, PIX *pixs, l_float32 shiftx, l_float32 shifty)
pixShiftAndTransferAlpha()
Definition: pix2.c:2225
kernelCreateFromPix
L_KERNEL * kernelCreateFromPix(PIX *pix, l_int32 cy, l_int32 cx)
kernelCreateFromPix()
Definition: kernel.c:865
pixaRead
PIXA * pixaRead(const char *filename)
pixaRead()
Definition: pixabasic.c:2572
lheapSortStrictOrder
l_ok lheapSortStrictOrder(L_HEAP *lh)
lheapSortStrictOrder()
Definition: heap.c:487
pixRankFilterGray
PIX * pixRankFilterGray(PIX *pixs, l_int32 wf, l_int32 hf, l_float32 rank)
pixRankFilterGray()
Definition: rank.c:267
pixaaGetCount
l_int32 pixaaGetCount(PIXAA *paa, NUMA **pna)
pixaaGetCount()
Definition: pixabasic.c:2119
pixCloseSafeCompBrick
PIX * pixCloseSafeCompBrick(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixCloseSafeCompBrick()
Definition: morph.c:1598
l_bootnum_gen2
PIXA * l_bootnum_gen2(void)
l_bootnum_gen2()
Definition: bootnumgen2.c:273
lept_calloc
void * lept_calloc(size_t nmemb, size_t size)
lept_calloc()
Definition: utils2.c:1894
pmsCustomAlloc
void * pmsCustomAlloc(size_t nbytes)
pmsCustomAlloc()
Definition: pixalloc.c:311
pixMorphCompSequenceDwa
PIX * pixMorphCompSequenceDwa(PIX *pixs, const char *sequence, l_int32 dispsep)
pixMorphCompSequenceDwa()
Definition: morphseq.c:598
l_dnaaCreate
L_DNAA * l_dnaaCreate(l_int32 n)
l_dnaaCreate()
Definition: dnabasic.c:1127
pixScaleToResolution
PIX * pixScaleToResolution(PIX *pixs, l_float32 target, l_float32 assumed, l_float32 *pscalefact)
pixScaleToResolution()
Definition: scale1.c:357
l_clearDataDibit
void l_clearDataDibit(void *line, l_int32 n)
l_clearDataDibit()
Definition: arrayaccess.c:194
pixDisplayPtaaPattern
PIX * pixDisplayPtaaPattern(PIX *pixd, PIX *pixs, PTAA *ptaa, PIX *pixp, l_int32 cx, l_int32 cy)
pixDisplayPtaaPattern()
Definition: ptafunc1.c:2430
fpixResizeImageData
l_ok fpixResizeImageData(FPIX *fpixd, FPIX *fpixs)
fpixResizeImageData()
Definition: fpix1.c:330
ccbaReadStream
CCBORDA * ccbaReadStream(FILE *fp)
ccbaReadStream()
Definition: ccbord.c:2394
numaMakeConstant
NUMA * numaMakeConstant(l_float32 val, l_int32 size)
numaMakeConstant()
Definition: numafunc1.c:781
pixGammaTRCWithAlpha
PIX * pixGammaTRCWithAlpha(PIX *pixd, PIX *pixs, l_float32 gamma, l_int32 minval, l_int32 maxval)
pixGammaTRCWithAlpha()
Definition: enhance.c:306
pixaRotateOrth
PIXA * pixaRotateOrth(PIXA *pixas, l_int32 rotation)
pixaRotateOrth()
Definition: pixafunc1.c:2144
pixcmapWriteStream
l_ok pixcmapWriteStream(FILE *fp, PIXCMAP *cmap)
pixcmapWriteStream()
Definition: colormap.c:1758
numaIntegrateInterval
l_ok numaIntegrateInterval(NUMA *nax, NUMA *nay, l_float32 x0, l_float32 x1, l_int32 npts, l_float32 *psum)
numaIntegrateInterval()
Definition: numafunc1.c:2265
pixDilateBrick
PIX * pixDilateBrick(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixDilateBrick()
Definition: morph.c:684
l_dnaGetIValue
l_ok l_dnaGetIValue(L_DNA *da, l_int32 index, l_int32 *pival)
l_dnaGetIValue()
Definition: dnabasic.c:693
pixReadJpeg
PIX * pixReadJpeg(const char *filename, l_int32 cmapflag, l_int32 reduction, l_int32 *pnwarn, l_int32 hint)
pixReadJpeg()
Definition: jpegio.c:214
pixFixedOctcubeQuant256
PIX * pixFixedOctcubeQuant256(PIX *pixs, l_int32 ditherflag)
pixFixedOctcubeQuant256()
Definition: colorquant1.c:2812
returnErrorPtr
void * returnErrorPtr(const char *msg, const char *procname, void *pval)
returnErrorPtr()
Definition: utils1.c:223
pixCountArbInRect
l_int32 pixCountArbInRect(PIX *pixs, BOX *box, l_int32 val, l_int32 factor, l_int32 *pcount)
pixCountArbInRect()
Definition: pix3.c:3073
rchDestroy
void rchDestroy(L_RCH **prch)
rchDestroy()
Definition: recogident.c:1243
numaSort
NUMA * numaSort(NUMA *naout, NUMA *nain, l_int32 sortorder)
numaSort()
Definition: numafunc1.c:2547
selaAddCrossJunctions
SELA * selaAddCrossJunctions(SELA *sela, l_float32 hlsize, l_float32 mdist, l_int32 norient, l_int32 debugflag)
selaAddCrossJunctions()
Definition: sel2.c:423
pixcmapWrite
l_ok pixcmapWrite(const char *filename, PIXCMAP *cmap)
pixcmapWrite()
Definition: colormap.c:1726
pixaaFlattenToPixa
PIXA * pixaaFlattenToPixa(PIXAA *paa, NUMA **pnaindex, l_int32 copyflag)
pixaaFlattenToPixa()
Definition: pixafunc1.c:2341
pixSetTextblock
l_ok pixSetTextblock(PIX *pixs, L_BMF *bmf, const char *textstr, l_uint32 val, l_int32 x0, l_int32 y0, l_int32 wtext, l_int32 firstindent, l_int32 *poverflow)
pixSetTextblock()
Definition: textops.c:431
pixRotateShearIP
l_ok pixRotateShearIP(PIX *pixs, l_int32 xcen, l_int32 ycen, l_float32 angle, l_int32 incolor)
pixRotateShearIP()
Definition: rotateshear.c:395
pixAddMinimalGrayColormap8
PIX * pixAddMinimalGrayColormap8(PIX *pixs)
pixAddMinimalGrayColormap8()
Definition: pixconv.c:644
pixAffinePtaGray
PIX * pixAffinePtaGray(PIX *pixs, PTA *ptad, PTA *ptas, l_uint8 grayval)
pixAffinePtaGray()
Definition: affine.c:652
numaQuantizeCrossingsByWidth
NUMA * numaQuantizeCrossingsByWidth(NUMA *nas, l_float32 binfract, NUMA **pnaehist, NUMA **pnaohist, l_int32 debugflag)
numaQuantizeCrossingsByWidth()
Definition: readbarcode.c:837
selaGetCount
l_int32 selaGetCount(SELA *sela)
selaGetCount()
Definition: sel1.c:639
selGetParameters
l_ok selGetParameters(SEL *sel, l_int32 *psy, l_int32 *psx, l_int32 *pcy, l_int32 *pcx)
selGetParameters()
Definition: sel1.c:850
ptaGetSortIndex
l_ok ptaGetSortIndex(PTA *ptas, l_int32 sorttype, l_int32 sortorder, NUMA **pnaindex)
ptaGetSortIndex()
Definition: ptafunc2.c:139
boxaContainedInBox
BOXA * boxaContainedInBox(BOXA *boxas, BOX *box)
boxaContainedInBox()
Definition: boxfunc1.c:173
pixaDisplayOnLattice
PIX * pixaDisplayOnLattice(PIXA *pixa, l_int32 cellw, l_int32 cellh, l_int32 *pncols, BOXA **pboxa)
pixaDisplayOnLattice()
Definition: pixafunc2.c:530
pixLocalExtrema
l_ok pixLocalExtrema(PIX *pixs, l_int32 maxmin, l_int32 minmax, PIX **ppixmin, PIX **ppixmax)
pixLocalExtrema()
Definition: seedfill.c:3018
boxaMakeSizeIndicator
NUMA * boxaMakeSizeIndicator(BOXA *boxa, l_int32 width, l_int32 height, l_int32 type, l_int32 relation)
boxaMakeSizeIndicator()
Definition: boxfunc4.c:280
pixTophat
PIX * pixTophat(PIX *pixs, l_int32 hsize, l_int32 vsize, l_int32 type)
pixTophat()
Definition: morphapp.c:1203
L_Rbtree_Node
Definition: rbtree.h:77
sarrayRemoveString
char * sarrayRemoveString(SARRAY *sa, l_int32 index)
sarrayRemoveString()
Definition: sarray1.c:506
resetMorphBoundaryCondition
void resetMorphBoundaryCondition(l_int32 bc)
resetMorphBoundaryCondition()
Definition: morph.c:1687
pixSnapColorCmap
PIX * pixSnapColorCmap(PIX *pixd, PIX *pixs, l_uint32 srcval, l_uint32 dstval, l_int32 diff)
pixSnapColorCmap()
Definition: coloring.c:565
pixFindSkewSweep
l_ok pixFindSkewSweep(PIX *pixs, l_float32 *pangle, l_int32 reduction, l_float32 sweeprange, l_float32 sweepdelta)
pixFindSkewSweep()
Definition: skew.c:414
pixcmapSerializeToMemory
l_ok pixcmapSerializeToMemory(PIXCMAP *cmap, l_int32 cpc, l_int32 *pncolors, l_uint8 **pdata)
pixcmapSerializeToMemory()
Definition: colormap.c:1955
convertJpegToPSEmbed
l_ok convertJpegToPSEmbed(const char *filein, const char *fileout)
convertJpegToPSEmbed()
Definition: psio2.c:643
pixaFindAreaFractionMasked
NUMA * pixaFindAreaFractionMasked(PIXA *pixa, PIX *pixm, l_int32 debug)
pixaFindAreaFractionMasked()
Definition: pix5.c:526
boxaSmoothSequenceLS
BOXA * boxaSmoothSequenceLS(BOXA *boxas, l_float32 factor, l_int32 subflag, l_int32 maxdiff, l_int32 extrapixels, l_int32 debug)
boxaSmoothSequenceLS()
Definition: boxfunc5.c:98
numaErode
NUMA * numaErode(NUMA *nas, l_int32 size)
numaErode()
Definition: numafunc2.c:177
boxaTranslate
BOXA * boxaTranslate(BOXA *boxas, l_float32 transx, l_float32 transy)
boxaTranslate()
Definition: affinecompose.c:358
pixBlendGrayAdapt
PIX * pixBlendGrayAdapt(PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract, l_int32 shift)
pixBlendGrayAdapt()
Definition: blend.c:1061
pixaMorphSequenceByRegion
PIXA * pixaMorphSequenceByRegion(PIX *pixs, PIXA *pixam, const char *sequence, l_int32 minw, l_int32 minh)
pixaMorphSequenceByRegion()
Definition: morphapp.c:427
pixReadMemBmp
PIX * pixReadMemBmp(const l_uint8 *cdata, size_t size)
pixReadMemBmp()
Definition: bmpio.c:120
makeRGBToIndexTables
l_ok makeRGBToIndexTables(l_uint32 **prtab, l_uint32 **pgtab, l_uint32 **pbtab, l_int32 cqlevels)
makeRGBToIndexTables()
Definition: colorquant1.c:1361
pixRenderBoxa
l_ok pixRenderBoxa(PIX *pix, BOXA *boxa, l_int32 width, l_int32 op)
pixRenderBoxa()
Definition: graphics.c:1721
pixTRCMap
l_int32 pixTRCMap(PIX *pixs, PIX *pixm, NUMA *na)
pixTRCMap()
Definition: enhance.c:781
dpixRead
DPIX * dpixRead(const char *filename)
dpixRead()
Definition: fpix1.c:2006
pixacompReadMem
PIXAC * pixacompReadMem(const l_uint8 *data, size_t size)
pixacompReadMem()
Definition: pixcomp.c:1767
numaChooseSortType
l_int32 numaChooseSortType(NUMA *nas)
numaChooseSortType()
Definition: numafunc1.c:2496
pixColorGray
l_ok pixColorGray(PIX *pixs, BOX *box, l_int32 type, l_int32 thresh, l_int32 rval, l_int32 gval, l_int32 bval)
pixColorGray()
Definition: coloring.c:227
pixGetAverageTiled
PIX * pixGetAverageTiled(PIX *pixs, l_int32 sx, l_int32 sy, l_int32 type)
pixGetAverageTiled()
Definition: pix4.c:1653
pixFinalAccumulateThreshold
PIX * pixFinalAccumulateThreshold(PIX *pixs, l_uint32 offset, l_uint32 threshold)
pixFinalAccumulateThreshold()
Definition: pixarith.c:662
numaMakeHistogramClipped
NUMA * numaMakeHistogramClipped(NUMA *na, l_float32 binsize, l_float32 maxsize)
numaMakeHistogramClipped()
Definition: numafunc2.c:1075
l_clearDataBit
void l_clearDataBit(void *line, l_int32 n)
l_clearDataBit()
Definition: arrayaccess.c:108
dealloc_fn
void(* dealloc_fn)(void *)
Definition: pix.h:1339
l_byteaInitFromMem
L_BYTEA * l_byteaInitFromMem(const l_uint8 *data, size_t size)
l_byteaInitFromMem()
Definition: bytearray.c:121
pixLinearMapToTargetColor
PIX * pixLinearMapToTargetColor(PIX *pixd, PIX *pixs, l_uint32 srcval, l_uint32 dstval)
pixLinearMapToTargetColor()
Definition: coloring.c:681
pixaaReadFromFiles
PIXAA * pixaaReadFromFiles(const char *dirname, const char *substr, l_int32 first, l_int32 nfiles)
pixaaReadFromFiles()
Definition: pixabasic.c:2931
boxaReplaceBox
l_ok boxaReplaceBox(BOXA *boxa, l_int32 index, BOX *box)
boxaReplaceBox()
Definition: boxbasic.c:946
pixMeanInRectangle
l_ok pixMeanInRectangle(PIX *pixs, BOX *box, PIX *pixma, l_float32 *pval)
pixMeanInRectangle()
Definition: quadtree.c:265
pixRasteropFullImage
l_ok pixRasteropFullImage(PIX *pixd, PIX *pixs, l_int32 op)
pixRasteropFullImage()
Definition: rop.c:502
pmsCustomDealloc
void pmsCustomDealloc(void *data)
pmsCustomDealloc()
Definition: pixalloc.c:355
l_byteaInitFromStream
L_BYTEA * l_byteaInitFromStream(FILE *fp)
l_byteaInitFromStream()
Definition: bytearray.c:175
listRemoveFromHead
void * listRemoveFromHead(DLLIST **phead)
listRemoveFromHead()
Definition: list.c:566
pixExtractData
l_uint32 * pixExtractData(PIX *pixs)
pixExtractData()
Definition: pix1.c:1678
pixAverageOnLine
l_float32 pixAverageOnLine(PIX *pixs, l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2, l_int32 factor)
pixAverageOnLine()
Definition: pix5.c:2445
fileConcatenate
l_ok fileConcatenate(const char *srcfile, const char *destfile)
fileConcatenate()
Definition: utils2.c:1591
dpixWrite
l_ok dpixWrite(const char *filename, DPIX *dpix)
dpixWrite()
Definition: fpix1.c:2114
boxClipToRectangle
BOX * boxClipToRectangle(BOX *box, l_int32 wi, l_int32 hi)
boxClipToRectangle()
Definition: boxfunc1.c:1587
writeMultipageTiff
l_ok writeMultipageTiff(const char *dirin, const char *substr, const char *fileout)
writeMultipageTiff()
Definition: tiffio.c:1393
stringCopySegment
char * stringCopySegment(const char *src, l_int32 start, l_int32 nbytes)
stringCopySegment()
Definition: utils2.c:297
pixCreate
PIX * pixCreate(l_int32 width, l_int32 height, l_int32 depth)
pixCreate()
Definition: pix1.c:302
barcodeDispatchDecoder
char * barcodeDispatchDecoder(char *barstr, l_int32 format, l_int32 debugflag)
barcodeDispatchDecoder()
Definition: bardecode.c:96
l_rbtreeGetLast
L_RBTREE_NODE * l_rbtreeGetLast(L_RBTREE *t)
l_rbtreeGetLast()
Definition: rbtree.c:388
pixNumberOccupiedOctcubes
l_ok pixNumberOccupiedOctcubes(PIX *pix, l_int32 level, l_int32 mincount, l_float32 minfract, l_int32 *pncolors)
pixNumberOccupiedOctcubes()
Definition: colorquant1.c:4090
pixScaleGeneral
PIX * pixScaleGeneral(PIX *pixs, l_float32 scalex, l_float32 scaley, l_float32 sharpfract, l_int32 sharpwidth)
pixScaleGeneral()
Definition: scale1.c:414
listFindTail
DLLIST * listFindTail(DLLIST *head)
listFindTail()
Definition: list.c:696
pixRotateWithAlpha
PIX * pixRotateWithAlpha(PIX *pixs, l_float32 angle, PIX *pixg, l_float32 fract)
pixRotateWithAlpha()
Definition: rotate.c:533
pixSauvolaGetThreshold
PIX * pixSauvolaGetThreshold(PIX *pixm, PIX *pixms, l_float32 factor, PIX **ppixsd)
pixSauvolaGetThreshold()
Definition: binarize.c:704
pixSelectBySize
PIX * pixSelectBySize(PIX *pixs, l_int32 width, l_int32 height, l_int32 connectivity, l_int32 type, l_int32 relation, l_int32 *pchanged)
pixSelectBySize()
Definition: pixafunc1.c:212
pixFindSkewSweepAndSearchScore
l_ok pixFindSkewSweepAndSearchScore(PIX *pixs, l_float32 *pangle, l_float32 *pconf, l_float32 *pendscore, l_int32 redsweep, l_int32 redsearch, l_float32 sweepcenter, l_float32 sweeprange, l_float32 sweepdelta, l_float32 minbsdelta)
pixFindSkewSweepAndSearchScore()
Definition: skew.c:612
ptaaTruncate
l_ok ptaaTruncate(PTAA *ptaa)
ptaaTruncate()
Definition: ptabasic.c:1270
pixConvolveRGBSep
PIX * pixConvolveRGBSep(PIX *pixs, L_KERNEL *kelx, L_KERNEL *kely)
pixConvolveRGBSep()
Definition: convolve.c:2133
pixSetMaskedGeneral
l_ok pixSetMaskedGeneral(PIX *pixd, PIX *pixm, l_uint32 val, l_int32 x, l_int32 y)
pixSetMaskedGeneral()
Definition: pix3.c:294
stringRemoveChars
char * stringRemoveChars(const char *src, const char *remchars)
stringRemoveChars()
Definition: utils2.c:813
pixWindowedVarianceOnLine
l_ok pixWindowedVarianceOnLine(PIX *pixs, l_int32 dir, l_int32 loc, l_int32 c1, l_int32 c2, l_int32 size, NUMA **pnad)
pixWindowedVarianceOnLine()
Definition: pix5.c:2768
pixcmapIsBlackAndWhite
l_ok pixcmapIsBlackAndWhite(PIXCMAP *cmap, l_int32 *pblackwhite)
pixcmapIsBlackAndWhite()
Definition: colormap.c:1076
recogGetDid
L_RDID * recogGetDid(L_RECOG *recog)
recogGetDid()
Definition: recogdid.c:896
pixaSplitPix
PIXA * pixaSplitPix(PIX *pixs, l_int32 nx, l_int32 ny, l_int32 borderwidth, l_uint32 bordercolor)
pixaSplitPix()
Definition: pixabasic.c:346
pixRenderBoxBlend
l_ok pixRenderBoxBlend(PIX *pix, BOX *box, l_int32 width, l_uint8 rval, l_uint8 gval, l_uint8 bval, l_float32 fract)
pixRenderBoxBlend()
Definition: graphics.c:1682
numaaCompareImagesByBoxes
l_ok numaaCompareImagesByBoxes(NUMAA *naa1, NUMAA *naa2, l_int32 nperline, l_int32 nreq, l_int32 maxshiftx, l_int32 maxshifty, l_int32 delx, l_int32 dely, l_int32 *psame, l_int32 debugflag)
numaaCompareImagesByBoxes()
Definition: classapp.c:754
dewarpaShowArrays
l_ok dewarpaShowArrays(L_DEWARPA *dewa, l_float32 scalefact, l_int32 first, l_int32 last)
dewarpaShowArrays()
Definition: dewarp4.c:912
sarrayCreate
SARRAY * sarrayCreate(l_int32 n)
sarrayCreate()
Definition: sarray1.c:163
fpixProjectivePta
FPIX * fpixProjectivePta(FPIX *fpixs, PTA *ptad, PTA *ptas, l_int32 border, l_float32 inval)
fpixProjectivePta()
Definition: fpix2.c:2156
l_setNeutralBoostVal
void l_setNeutralBoostVal(l_int32 val)
l_setNeutralBoostVal()
Definition: pixconv.c:4189
pixSetAll
l_ok pixSetAll(PIX *pix)
pixSetAll()
Definition: pix2.c:741
pixScaleToGray6
PIX * pixScaleToGray6(PIX *pixs)
pixScaleToGray6()
Definition: scale2.c:552
pixaConvertToSameDepth
PIXA * pixaConvertToSameDepth(PIXA *pixas)
pixaConvertToSameDepth()
Definition: pixafunc1.c:2781
pixVShearIP
l_ok pixVShearIP(PIX *pixs, l_int32 xloc, l_float32 radang, l_int32 incolor)
pixVShearIP()
Definition: shear.c:534
pixScaleGray2xLIThresh
PIX * pixScaleGray2xLIThresh(PIX *pixs, l_int32 thresh)
pixScaleGray2xLIThresh()
Definition: scale1.c:929
numaCountNonzeroRuns
l_ok numaCountNonzeroRuns(NUMA *na, l_int32 *pcount)
numaCountNonzeroRuns()
Definition: numafunc1.c:967
ptaConvertToBoxa
BOXA * ptaConvertToBoxa(PTA *pta, l_int32 ncorners)
ptaConvertToBoxa()
Definition: boxfunc4.c:798
boxGetCenter
l_ok boxGetCenter(BOX *box, l_float32 *pcx, l_float32 *pcy)
boxGetCenter()
Definition: boxfunc1.c:1444
pixFindSkewAndDeskew
PIX * pixFindSkewAndDeskew(PIX *pixs, l_int32 redsearch, l_float32 *pangle, l_float32 *pconf)
pixFindSkewAndDeskew()
Definition: skew.c:241
sarrayWriteStream
l_ok sarrayWriteStream(FILE *fp, SARRAY *sa)
sarrayWriteStream()
Definition: sarray1.c:1514
pixScaleAreaMap
PIX * pixScaleAreaMap(PIX *pix, l_float32 scalex, l_float32 scaley)
pixScaleAreaMap()
Definition: scale1.c:1912
boxaaExtendWithInit
l_ok boxaaExtendWithInit(BOXAA *baa, l_int32 maxindex, BOXA *boxa)
boxaaExtendWithInit()
Definition: boxbasic.c:1593
jbCorrelation
l_ok jbCorrelation(const char *dirin, l_float32 thresh, l_float32 weight, l_int32 components, const char *rootname, l_int32 firstpage, l_int32 npages, l_int32 renderflag)
jbCorrelation()
Definition: classapp.c:96
l_dnaaGetDna
L_DNA * l_dnaaGetDna(L_DNAA *daa, l_int32 index, l_int32 accessflag)
l_dnaaGetDna()
Definition: dnabasic.c:1402
L_Dna
Definition: array.h:83
fpixAddMultConstant
l_ok fpixAddMultConstant(FPIX *fpix, l_float32 addc, l_float32 multc)
fpixAddMultConstant()
Definition: fpix2.c:1165
pixConnCompAreaTransform
PIX * pixConnCompAreaTransform(PIX *pixs, l_int32 connect)
pixConnCompAreaTransform()
Definition: pixlabel.c:194
convertFlateToPSEmbed
l_ok convertFlateToPSEmbed(const char *filein, const char *fileout)
convertFlateToPSEmbed()
Definition: psio2.c:1518
pixScaleColorLI
PIX * pixScaleColorLI(PIX *pixs, l_float32 scalex, l_float32 scaley)
pixScaleColorLI()
Definition: scale1.c:559
sarrayToStringRange
char * sarrayToStringRange(SARRAY *sa, l_int32 first, l_int32 nstrings, l_int32 addnlflag)
sarrayToStringRange()
Definition: sarray1.c:798
getFilenamesInDirectory
SARRAY * getFilenamesInDirectory(const char *dirname)
getFilenamesInDirectory()
Definition: sarray1.c:1859
pixInvert
PIX * pixInvert(PIX *pixd, PIX *pixs)
pixInvert()
Definition: pix3.c:1395
fopenReadFromMemory
FILE * fopenReadFromMemory(const l_uint8 *data, size_t size)
fopenReadFromMemory()
Definition: utils2.c:1734
rasteropLow
void rasteropLow(l_uint32 *datad, l_int32 dpixw, l_int32 dpixh, l_int32 depth, l_int32 dwpl, l_int32 dx, l_int32 dy, l_int32 dw, l_int32 dh, l_int32 op, l_uint32 *datas, l_int32 spixw, l_int32 spixh, l_int32 swpl, l_int32 sx, l_int32 sy)
rasteropLow()
Definition: roplow.c:481
numaQuantizeCrossingsByWindow
NUMA * numaQuantizeCrossingsByWindow(NUMA *nas, l_float32 ratio, l_float32 *pwidth, l_float32 *pfirstloc, NUMA **pnac, l_int32 debugflag)
numaQuantizeCrossingsByWindow()
Definition: readbarcode.c:1267
recogDecode
BOXA * recogDecode(L_RECOG *recog, PIX *pixs, l_int32 nlevels, PIX **ppixdb)
recogDecode()
Definition: recogdid.c:215
pixaReadBoth
PIXA * pixaReadBoth(const char *filename)
pixaReadBoth()
Definition: pixabasic.c:2874
pixSetAlphaOverWhite
PIX * pixSetAlphaOverWhite(PIX *pixs)
pixSetAlphaOverWhite()
Definition: blend.c:2116
ptaGetArrays
l_ok ptaGetArrays(PTA *pta, NUMA **pnax, NUMA **pnay)
ptaGetArrays()
Definition: ptabasic.c:616
pixFindSkew
l_ok pixFindSkew(PIX *pixs, l_float32 *pangle, l_float32 *pconf)
pixFindSkew()
Definition: skew.c:370
pixHShearLI
PIX * pixHShearLI(PIX *pixs, l_int32 yloc, l_float32 radang, l_int32 incolor)
pixHShearLI()
Definition: shear.c:617
ptraJoin
l_ok ptraJoin(L_PTRA *pa1, L_PTRA *pa2)
ptraJoin()
Definition: ptra.c:649
pixacompGetPixDimensions
l_ok pixacompGetPixDimensions(PIXAC *pixac, l_int32 index, l_int32 *pw, l_int32 *ph, l_int32 *pd)
pixacompGetPixDimensions()
Definition: pixcomp.c:1236
pixaFindWidthHeightRatio
NUMA * pixaFindWidthHeightRatio(PIXA *pixa)
pixaFindWidthHeightRatio()
Definition: pix5.c:664
dewarpDestroy
void dewarpDestroy(L_DEWARP **pdew)
dewarpDestroy()
Definition: dewarp1.c:509
selaWriteStream
l_ok selaWriteStream(FILE *fp, SELA *sela)
selaWriteStream()
Definition: sel1.c:1493
dewarpWriteMem
l_ok dewarpWriteMem(l_uint8 **pdata, size_t *psize, L_DEWARP *dew)
dewarpWriteMem()
Definition: dewarp1.c:1386
selaCreateFromFile
SELA * selaCreateFromFile(const char *filename)
selaCreateFromFile()
Definition: sel1.c:1779
fpixGetDimensions
l_ok fpixGetDimensions(FPIX *fpix, l_int32 *pw, l_int32 *ph)
fpixGetDimensions()
Definition: fpix1.c:412
pixRotateBinaryNice
PIX * pixRotateBinaryNice(PIX *pixs, l_float32 angle, l_int32 incolor)
pixRotateBinaryNice()
Definition: rotate.c:455
pixAddMirroredBorder
PIX * pixAddMirroredBorder(PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot)
pixAddMirroredBorder()
Definition: pix2.c:2026
boxaCopy
BOXA * boxaCopy(BOXA *boxa, l_int32 copyflag)
boxaCopy()
Definition: boxbasic.c:534
numaSplitDistribution
l_ok numaSplitDistribution(NUMA *na, l_float32 scorefract, l_int32 *psplitindex, l_float32 *pave1, l_float32 *pave2, l_float32 *pnum1, l_float32 *pnum2, NUMA **pnascore)
numaSplitDistribution()
Definition: numafunc2.c:1950
numaWriteStream
l_ok numaWriteStream(FILE *fp, NUMA *na)
numaWriteStream()
Definition: numabasic.c:1246
pixThresholdGrayArb
PIX * pixThresholdGrayArb(PIX *pixs, const char *edgevals, l_int32 outdepth, l_int32 use_average, l_int32 setblack, l_int32 setwhite)
pixThresholdGrayArb()
Definition: grayquant.c:1733
pixGenerateSelRandom
SEL * pixGenerateSelRandom(PIX *pixs, l_float32 hitfract, l_float32 missfract, l_int32 distance, l_int32 toppix, l_int32 botpix, l_int32 leftpix, l_int32 rightpix, PIX **ppixe)
pixGenerateSelRandom()
Definition: selgen.c:336
pixcmapDestroy
void pixcmapDestroy(PIXCMAP **pcmap)
pixcmapDestroy()
Definition: colormap.c:265
numaCreate
NUMA * numaCreate(l_int32 n)
numaCreate()
Definition: numabasic.c:187
l_asetCreateFromSarray
L_ASET * l_asetCreateFromSarray(SARRAY *sa)
l_asetCreateFromSarray()
Definition: sarray2.c:379
pixcmapReadMem
PIXCMAP * pixcmapReadMem(const l_uint8 *data, size_t size)
pixcmapReadMem()
Definition: colormap.c:1698
makeGrayQuantIndexTable
l_int32 * makeGrayQuantIndexTable(l_int32 nlevels)
makeGrayQuantIndexTable()
Definition: grayquant.c:1843
ptaGetCount
l_int32 ptaGetCount(PTA *pta)
ptaGetCount()
Definition: ptabasic.c:504
pixaGetDepthInfo
l_ok pixaGetDepthInfo(PIXA *pixa, l_int32 *pmaxdepth, l_int32 *psame)
pixaGetDepthInfo()
Definition: pixafunc1.c:2732
dewarpaWrite
l_ok dewarpaWrite(const char *filename, L_DEWARPA *dewa)
dewarpaWrite()
Definition: dewarp1.c:1573
convertRGBToXYZ
l_ok convertRGBToXYZ(l_int32 rval, l_int32 gval, l_int32 bval, l_float32 *pfxval, l_float32 *pfyval, l_float32 *pfzval)
convertRGBToXYZ()
Definition: colorspace.c:1879
boxaDestroy
void boxaDestroy(BOXA **pboxa)
boxaDestroy()
Definition: boxbasic.c:580
pixGetData
l_uint32 * pixGetData(PIX *pix)
pixGetData()
Definition: pix1.c:1624
pixDeskewLocal
PIX * pixDeskewLocal(PIX *pixs, l_int32 nslices, l_int32 redsweep, l_int32 redsearch, l_float32 sweeprange, l_float32 sweepdelta, l_float32 minbsdelta)
pixDeskewLocal()
Definition: baseline.c:320
pixAddBlackOrWhiteBorder
PIX * pixAddBlackOrWhiteBorder(PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot, l_int32 op)
pixAddBlackOrWhiteBorder()
Definition: pix2.c:1788
makeGaussianKernelSep
l_ok makeGaussianKernelSep(l_int32 halfheight, l_int32 halfwidth, l_float32 stdev, l_float32 max, L_KERNEL **pkelx, L_KERNEL **pkely)
makeGaussianKernelSep()
Definition: kernel.c:1191
pixTilingPaintTile
l_ok pixTilingPaintTile(PIX *pixd, l_int32 i, l_int32 j, PIX *pixs, PIXTILING *pt)
pixTilingPaintTile()
Definition: pixtiling.c:390
pixaGetBox
BOX * pixaGetBox(PIXA *pixa, l_int32 index, l_int32 accesstype)
pixaGetBox()
Definition: pixabasic.c:797
pixWriteStreamTiff
l_ok pixWriteStreamTiff(FILE *fp, PIX *pix, l_int32 comptype)
pixWriteStreamTiff()
Definition: tiffio.c:803
dewarpaSetCurvatures
l_ok dewarpaSetCurvatures(L_DEWARPA *dewa, l_int32 max_linecurv, l_int32 min_diff_linecurv, l_int32 max_diff_linecurv, l_int32 max_edgecurv, l_int32 max_diff_edgecurv, l_int32 max_edgeslope)
dewarpaSetCurvatures()
Definition: dewarp1.c:966
findNextLargerPrime
l_ok findNextLargerPrime(l_int32 start, l_uint32 *pprime)
findNextLargerPrime()
Definition: utils1.c:689
linearInterpolatePixelGray
l_ok linearInterpolatePixelGray(l_uint32 *datas, l_int32 wpls, l_int32 w, l_int32 h, l_float32 x, l_float32 y, l_int32 grayval, l_int32 *pval)
linearInterpolatePixelGray()
Definition: affine.c:1266
pixWriteMemPdf
l_ok pixWriteMemPdf(l_uint8 **pdata, size_t *pnbytes, PIX *pix, l_int32 res, const char *title)
pixWriteMemPdf()
Definition: pdfio1.c:1335
numaSetCount
l_ok numaSetCount(NUMA *na, l_int32 newcount)
numaSetCount()
Definition: numabasic.c:658
numaThresholdEdges
NUMA * numaThresholdEdges(NUMA *nas, l_float32 thresh1, l_float32 thresh2, l_float32 maxn)
numaThresholdEdges()
Definition: numafunc1.c:1405
makePlotPtaFromNumaGen
PTA * makePlotPtaFromNumaGen(NUMA *na, l_int32 orient, l_int32 linewidth, l_int32 refpos, l_int32 max, l_int32 drawref)
makePlotPtaFromNumaGen()
Definition: graphics.c:1142
ptaSort
PTA * ptaSort(PTA *ptas, l_int32 sorttype, l_int32 sortorder, NUMA **pnaindex)
ptaSort()
Definition: ptafunc2.c:96
selFindMaxTranslations
l_ok selFindMaxTranslations(SEL *sel, l_int32 *pxp, l_int32 *pyp, l_int32 *pxn, l_int32 *pyn)
selFindMaxTranslations()
Definition: sel1.c:1193
boxaAdjustHeightToTarget
BOXA * boxaAdjustHeightToTarget(BOXA *boxad, BOXA *boxas, l_int32 sides, l_int32 target, l_int32 thresh)
boxaAdjustHeightToTarget()
Definition: boxfunc1.c:2038
recogIsPaddingNeeded
l_int32 recogIsPaddingNeeded(L_RECOG *recog, SARRAY **psa)
recogIsPaddingNeeded()
Definition: recogtrain.c:1650
pixConvertGrayToColormap8
PIX * pixConvertGrayToColormap8(PIX *pixs, l_int32 mindepth)
pixConvertGrayToColormap8()
Definition: pixconv.c:1226
fpixEndianByteSwap
FPIX * fpixEndianByteSwap(FPIX *fpixd, FPIX *fpixs)
fpixEndianByteSwap()
Definition: fpix1.c:1954
ptraRemoveLast
void * ptraRemoveLast(L_PTRA *pa)
ptraRemoveLast()
Definition: ptra.c:483
pixCompareBinary
l_ok pixCompareBinary(PIX *pix1, PIX *pix2, l_int32 comptype, l_float32 *pfract, PIX **ppixdiff)
pixCompareBinary()
Definition: compare.c:712
pixStretchHorizontalSampled
PIX * pixStretchHorizontalSampled(PIX *pixs, l_int32 dir, l_int32 type, l_int32 hmax, l_int32 incolor)
pixStretchHorizontalSampled()
Definition: warper.c:785
pixacompFastConvertToPdfData
l_ok pixacompFastConvertToPdfData(PIXAC *pixac, const char *title, l_uint8 **pdata, size_t *pnbytes)
pixacompFastConvertToPdfData()
Definition: pixcomp.c:2119
L_Dnaa
Definition: array.h:95
ccbaWriteStream
l_ok ccbaWriteStream(FILE *fp, CCBORDA *ccba)
ccbaWriteStream()
Definition: ccbord.c:2247
l_dnaClone
L_DNA * l_dnaClone(L_DNA *da)
l_dnaClone()
Definition: dnabasic.c:389
pixacompCreate
PIXAC * pixacompCreate(l_int32 n)
pixacompCreate()
Definition: pixcomp.c:590
fpixConvertToPix
PIX * fpixConvertToPix(FPIX *fpixs, l_int32 outdepth, l_int32 negvals, l_int32 errorflag)
fpixConvertToPix()
Definition: fpix2.c:320
pixaCreateFromBoxa
PIXA * pixaCreateFromBoxa(PIX *pixs, BOXA *boxa, l_int32 start, l_int32 num, l_int32 *pcropwarn)
pixaCreateFromBoxa()
Definition: pixabasic.c:268
pixcmapConvertTo4
PIXCMAP * pixcmapConvertTo4(PIXCMAP *cmaps)
pixcmapConvertTo4()
Definition: colormap.c:1561
pixacompReplacePixcomp
l_ok pixacompReplacePixcomp(PIXAC *pixac, l_int32 index, PIXC *pixc)
pixacompReplacePixcomp()
Definition: pixcomp.c:1073
pixaFindPerimSizeRatio
NUMA * pixaFindPerimSizeRatio(PIXA *pixa)
pixaFindPerimSizeRatio()
Definition: pix5.c:339
cidConvertToPdfData
l_ok cidConvertToPdfData(L_COMP_DATA *cid, const char *title, l_uint8 **pdata, size_t *pnbytes)
cidConvertToPdfData()
Definition: pdfio2.c:1428
getImagelibVersions
char * getImagelibVersions()
getImagelibVersions()
Definition: libversions.c:101
readHeaderMemTiff
l_ok readHeaderMemTiff(const l_uint8 *cdata, size_t size, l_int32 n, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp, l_int32 *pres, l_int32 *pcmap, l_int32 *pformat)
readHeaderMemTiff()
Definition: tiffio.c:1800
pixAddRGB
PIX * pixAddRGB(PIX *pixs1, PIX *pixs2)
pixAddRGB()
Definition: pixarith.c:969
pixReadMemPnm
PIX * pixReadMemPnm(const l_uint8 *data, size_t size)
pixReadMemPnm()
Definition: pnmio.c:1084
lept_cp
l_int32 lept_cp(const char *srcfile, const char *newdir, const char *newtail, char **pnewpath)
lept_cp()
Definition: utils2.c:2397
pixDeserializeFromMemory
PIX * pixDeserializeFromMemory(const l_uint32 *data, size_t nbytes)
pixDeserializeFromMemory()
Definition: spixio.c:424
pixWritePSEmbed
l_ok pixWritePSEmbed(const char *filein, const char *fileout)
pixWritePSEmbed()
Definition: psio2.c:152
pixGenerateMaskByValue
PIX * pixGenerateMaskByValue(PIX *pixs, l_int32 val, l_int32 usecmap)
pixGenerateMaskByValue()
Definition: grayquant.c:811
sarrayWriteMem
l_ok sarrayWriteMem(l_uint8 **pdata, size_t *psize, SARRAY *sa)
sarrayWriteMem()
Definition: sarray1.c:1553
pixAddGaussianNoise
PIX * pixAddGaussianNoise(PIX *pixs, l_float32 stdev)
pixAddGaussianNoise()
Definition: convolve.c:2484
boxTransform
BOX * boxTransform(BOX *box, l_int32 shiftx, l_int32 shifty, l_float32 scalex, l_float32 scaley)
boxTransform()
Definition: boxfunc2.c:141
numaWindowedMedian
NUMA * numaWindowedMedian(NUMA *nas, l_int32 halfwin)
numaWindowedMedian()
Definition: numafunc2.c:778
numaGetSpanValues
l_int32 numaGetSpanValues(NUMA *na, l_int32 span, l_int32 *pstart, l_int32 *pend)
numaGetSpanValues()
Definition: numafunc1.c:1525
l_productMat3
l_ok l_productMat3(l_float32 *mat1, l_float32 *mat2, l_float32 *mat3, l_float32 *matd, l_int32 size)
l_productMat3()
Definition: affinecompose.c:603
pixGenerateMaskByBand
PIX * pixGenerateMaskByBand(PIX *pixs, l_int32 lower, l_int32 upper, l_int32 inband, l_int32 usecmap)
pixGenerateMaskByBand()
Definition: grayquant.c:902
dewarpBuildLineModel
l_ok dewarpBuildLineModel(L_DEWARP *dew, l_int32 opensize, const char *debugfile)
dewarpBuildLineModel()
Definition: dewarp2.c:1606
l_binaryCopy
l_uint8 * l_binaryCopy(l_uint8 *datas, size_t size)
l_binaryCopy()
Definition: utils2.c:1533
lheapDestroy
void lheapDestroy(L_HEAP **plh, l_int32 freeflag)
lheapDestroy()
Definition: heap.c:145
pixThresholdToBinary
PIX * pixThresholdToBinary(PIX *pixs, l_int32 thresh)
pixThresholdToBinary()
Definition: grayquant.c:443
pixacompConvertToPdf
l_ok pixacompConvertToPdf(PIXAC *pixac, l_int32 res, l_float32 scalefactor, l_int32 type, l_int32 quality, const char *title, const char *fileout)
pixacompConvertToPdf()
Definition: pixcomp.c:1956
l_pngSetReadStrip16To8
void l_pngSetReadStrip16To8(l_int32 flag)
l_pngSetReadStrip16To8()
Definition: pngio.c:1278
pixScaleBySampling
PIX * pixScaleBySampling(PIX *pixs, l_float32 scalex, l_float32 scaley)
pixScaleBySampling()
Definition: scale1.c:1338
boxaGetWhiteblocks
BOXA * boxaGetWhiteblocks(BOXA *boxas, BOX *box, l_int32 sortflag, l_int32 maxboxes, l_float32 maxoverlap, l_int32 maxperim, l_float32 fract, l_int32 maxpops)
boxaGetWhiteblocks()
Definition: partition.c:189
dewarpSinglePageInit
l_ok dewarpSinglePageInit(PIX *pixs, l_int32 thresh, l_int32 adaptive, l_int32 useboth, l_int32 check_columns, PIX **ppixb, L_DEWARPA **pdewa)
dewarpSinglePageInit()
Definition: dewarp4.c:165
FPixa
Definition: pix.h:597
dpixSetResolution
l_ok dpixSetResolution(DPIX *dpix, l_int32 xres, l_int32 yres)
dpixSetResolution()
Definition: fpix1.c:1552
pixWriteStringPS
char * pixWriteStringPS(PIX *pixs, BOX *box, l_int32 res, l_float32 scale)
pixWriteStringPS()
Definition: psio2.c:303
pixThreshold8
PIX * pixThreshold8(PIX *pixs, l_int32 d, l_int32 nlevels, l_int32 cmapflag)
pixThreshold8()
Definition: pixconv.c:204
lstackPrint
l_ok lstackPrint(FILE *fp, L_STACK *lstack)
lstackPrint()
Definition: stack.c:270
locateOutsideSeedPixel
void locateOutsideSeedPixel(l_int32 fpx, l_int32 fpy, l_int32 spx, l_int32 spy, l_int32 *pxs, l_int32 *pys)
locateOutsideSeedPixel()
Definition: ccbord.c:1115
pixClipBoxToEdges
l_ok pixClipBoxToEdges(PIX *pixs, BOX *boxs, l_int32 lowthresh, l_int32 highthresh, l_int32 maxwidth, l_int32 factor, PIX **ppixd, BOX **pboxd)
pixClipBoxToEdges()
Definition: pix5.c:2014
fpixaCreate
FPIXA * fpixaCreate(l_int32 n)
fpixaCreate()
Definition: fpix1.c:714
pixRemoveColormapGeneral
PIX * pixRemoveColormapGeneral(PIX *pixs, l_int32 type, l_int32 ifnocmap)
pixRemoveColormapGeneral()
Definition: pixconv.c:272
pixaAddTextlines
PIXA * pixaAddTextlines(PIXA *pixas, L_BMF *bmf, SARRAY *sa, l_uint32 val, l_int32 location)
pixaAddTextlines()
Definition: textops.c:710
pixWriteStreamPng
l_ok pixWriteStreamPng(FILE *fp, PIX *pix, l_float32 gamma)
pixWriteStreamPng()
Definition: pngio.c:1007
fpixaDestroy
void fpixaDestroy(FPIXA **pfpixa)
fpixaDestroy()
Definition: fpix1.c:801
boxaSmoothSequenceMedian
BOXA * boxaSmoothSequenceMedian(BOXA *boxas, l_int32 halfwin, l_int32 subflag, l_int32 maxdiff, l_int32 extrapixels, l_int32 debug)
boxaSmoothSequenceMedian()
Definition: boxfunc5.c:204
fpixaConvertLABToRGB
PIX * fpixaConvertLABToRGB(FPIXA *fpixa)
fpixaConvertLABToRGB()
Definition: colorspace.c:2300
pixaDisplay
PIX * pixaDisplay(PIXA *pixa, l_int32 w, l_int32 h)
pixaDisplay()
Definition: pixafunc2.c:184
pixGetPixelAverage
l_ok pixGetPixelAverage(PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 factor, l_uint32 *pval)
pixGetPixelAverage()
Definition: pix4.c:1176
pixaInsertPix
l_ok pixaInsertPix(PIXA *pixa, l_int32 index, PIX *pixs, BOX *box)
pixaInsertPix()
Definition: pixabasic.c:1349
pixNumColors
l_ok pixNumColors(PIX *pixs, l_int32 factor, l_int32 *pncolors)
pixNumColors()
Definition: colorcontent.c:1287
lept_rm_match
l_int32 lept_rm_match(const char *subdir, const char *substr)
lept_rm_match()
Definition: utils2.c:2153
pixaScaleToSize
PIXA * pixaScaleToSize(PIXA *pixas, l_int32 wd, l_int32 hd)
pixaScaleToSize()
Definition: pixafunc1.c:1881
ptaGetBoundaryPixels
PTA * ptaGetBoundaryPixels(PIX *pixs, l_int32 type)
ptaGetBoundaryPixels()
Definition: ptafunc1.c:2002
pixRankFilterWithScaling
PIX * pixRankFilterWithScaling(PIX *pixs, l_int32 wf, l_int32 hf, l_float32 rank, l_float32 scalefactor)
pixRankFilterWithScaling()
Definition: rank.c:502
kernelWrite
l_ok kernelWrite(const char *fname, L_KERNEL *kel)
kernelWrite()
Definition: kernel.c:598
pixFindMaxVerticalRunOnLine
l_ok pixFindMaxVerticalRunOnLine(PIX *pix, l_int32 x, l_int32 *pystart, l_int32 *psize)
pixFindMaxVerticalRunOnLine()
Definition: runlength.c:652
pixacompGetBox
BOX * pixacompGetBox(PIXAC *pixac, l_int32 index, l_int32 accesstype)
pixacompGetBox()
Definition: pixcomp.c:1327
dpixCopy
DPIX * dpixCopy(DPIX *dpixd, DPIX *dpixs)
dpixCopy()
Definition: fpix1.c:1278
pixConvertToPdfSegmented
l_ok pixConvertToPdfSegmented(PIX *pixs, l_int32 res, l_int32 type, l_int32 thresh, BOXA *boxa, l_int32 quality, l_float32 scalefactor, const char *title, const char *fileout)
pixConvertToPdfSegmented()
Definition: pdfio1.c:1704
sarrayPadToSameSize
l_ok sarrayPadToSameSize(SARRAY *sa1, SARRAY *sa2, const char *padstring)
sarrayPadToSameSize()
Definition: sarray1.c:972
numaClipToInterval
NUMA * numaClipToInterval(NUMA *nas, l_int32 first, l_int32 last)
numaClipToInterval()
Definition: numafunc1.c:1105
pixFewColorsOctcubeQuant2
PIX * pixFewColorsOctcubeQuant2(PIX *pixs, l_int32 level, NUMA *na, l_int32 ncolors, l_int32 *pnerrors)
pixFewColorsOctcubeQuant2()
Definition: colorquant1.c:3116
pixGenerateSelBoundary
SEL * pixGenerateSelBoundary(PIX *pixs, l_int32 hitdist, l_int32 missdist, l_int32 hitskip, l_int32 missskip, l_int32 topflag, l_int32 botflag, l_int32 leftflag, l_int32 rightflag, PIX **ppixe)
pixGenerateSelBoundary()
Definition: selgen.c:489
convertFilesToPdf
l_ok convertFilesToPdf(const char *dirname, const char *substr, l_int32 res, l_float32 scalefactor, l_int32 type, l_int32 quality, const char *title, const char *fileout)
convertFilesToPdf()
Definition: pdfio1.c:239
l_dnaAddNumber
l_ok l_dnaAddNumber(L_DNA *da, l_float64 val)
l_dnaAddNumber()
Definition: dnabasic.c:439
ccbaWriteSVG
l_ok ccbaWriteSVG(const char *filename, CCBORDA *ccba)
ccbaWriteSVG()
Definition: ccbord.c:2515
pixConvolve
PIX * pixConvolve(PIX *pixs, L_KERNEL *kel, l_int32 outdepth, l_int32 normflag)
pixConvolve()
Definition: convolve.c:1872
pixQuadtreeMean
l_ok pixQuadtreeMean(PIX *pixs, l_int32 nlevels, PIX *pix_ma, FPIXA **pfpixa)
pixQuadtreeMean()
Definition: quadtree.c:92
boxaHandleOverlaps
BOXA * boxaHandleOverlaps(BOXA *boxas, l_int32 op, l_int32 range, l_float32 min_overlap, l_float32 max_ratio, NUMA **pnamap)
boxaHandleOverlaps()
Definition: boxfunc1.c:853
l_getDataTwoBytes
l_int32 l_getDataTwoBytes(void *line, l_int32 n)
l_getDataTwoBytes()
Definition: arrayaccess.c:303
pixBlendColor
PIX * pixBlendColor(PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract, l_int32 transparent, l_uint32 transpix)
pixBlendColor()
Definition: blend.c:820
ptaRotate
PTA * ptaRotate(PTA *ptas, l_float32 xc, l_float32 yc, l_float32 angle)
ptaRotate()
Definition: affinecompose.c:313
pixGetColorNearMaskBoundary
l_ok pixGetColorNearMaskBoundary(PIX *pixs, PIX *pixm, BOX *box, l_int32 dist, l_uint32 *pval, l_int32 debug)
pixGetColorNearMaskBoundary()
Definition: pix3.c:1291
pixcmapGetRangeValues
l_ok pixcmapGetRangeValues(PIXCMAP *cmap, l_int32 select, l_int32 *pminval, l_int32 *pmaxval, l_int32 *pminindex, l_int32 *pmaxindex)
pixcmapGetRangeValues()
Definition: colormap.c:1376
pixRenderGridArb
l_ok pixRenderGridArb(PIX *pix, l_int32 nx, l_int32 ny, l_int32 width, l_uint8 rval, l_uint8 gval, l_uint8 bval)
pixRenderGridArb()
Definition: graphics.c:2356
strcodeFinalize
l_int32 strcodeFinalize(L_STRCODE **pstrcode, const char *outdir)
strcodeFinalize()
Definition: stringcode.c:336
pixReadMem
PIX * pixReadMem(const l_uint8 *data, size_t size)
pixReadMem()
Definition: readfile.c:839
numaGetPartialSums
NUMA * numaGetPartialSums(NUMA *na)
numaGetPartialSums()
Definition: numafunc1.c:566
pixCompareRGB
l_ok pixCompareRGB(PIX *pix1, PIX *pix2, l_int32 comptype, l_int32 plottype, l_int32 *psame, l_float32 *pdiff, l_float32 *prmsdiff, PIX **ppixdiff)
pixCompareRGB()
Definition: compare.c:968
pixPadToCenterCentroid
PIX * pixPadToCenterCentroid(PIX *pixs, l_int32 factor)
pixPadToCenterCentroid()
Definition: compare.c:2327
pixFadeWithGray
PIX * pixFadeWithGray(PIX *pixs, PIX *pixb, l_float32 factor, l_int32 type)
pixFadeWithGray()
Definition: blend.c:1235
freadHeaderSpix
l_ok freadHeaderSpix(FILE *fp, l_int32 *pwidth, l_int32 *pheight, l_int32 *pbps, l_int32 *pspp, l_int32 *piscmap)
freadHeaderSpix()
Definition: spixio.c:167
pixacompJoin
l_ok pixacompJoin(PIXAC *pixacd, PIXAC *pixacs, l_int32 istart, l_int32 iend)
pixacompJoin()
Definition: pixcomp.c:1527
pixColorGrayCmap
l_ok pixColorGrayCmap(PIX *pixs, BOX *box, l_int32 type, l_int32 rval, l_int32 gval, l_int32 bval)
pixColorGrayCmap()
Definition: paintcmap.c:327
affineXformSampledPt
l_ok affineXformSampledPt(l_float32 *vc, l_int32 x, l_int32 y, l_int32 *pxp, l_int32 *pyp)
affineXformSampledPt()
Definition: affine.c:1107
pixCreateTemplate
PIX * pixCreateTemplate(PIX *pixs)
pixCreateTemplate()
Definition: pix1.c:367
ptaRemoveDupsByAset
PTA * ptaRemoveDupsByAset(PTA *ptas)
ptaRemoveDupsByAset()
Definition: ptafunc2.c:361
ptaGetLinearLSF
l_ok ptaGetLinearLSF(PTA *pta, l_float32 *pa, l_float32 *pb, NUMA **pnafit)
ptaGetLinearLSF()
Definition: ptafunc1.c:1044
recogExtractNumbers
SARRAY * recogExtractNumbers(L_RECOG *recog, BOXA *boxas, l_float32 scorethresh, l_int32 spacethresh, BOXAA **pbaa, NUMAA **pnaa)
recogExtractNumbers()
Definition: recogident.c:1629
numaaCreate
NUMAA * numaaCreate(l_int32 n)
numaaCreate()
Definition: numabasic.c:1340
pixDrawBoxaRandom
PIX * pixDrawBoxaRandom(PIX *pixs, BOXA *boxa, l_int32 width)
pixDrawBoxaRandom()
Definition: boxfunc3.c:560
makeGrayQuantTableArb
l_ok makeGrayQuantTableArb(NUMA *na, l_int32 outdepth, l_int32 **ptab, PIXCMAP **pcmap)
makeGrayQuantTableArb()
Definition: grayquant.c:1952
l_dnaHashCreateFromSarray
L_DNAHASH * l_dnaHashCreateFromSarray(SARRAY *sa)
l_dnaHashCreateFromSarray()
Definition: sarray2.c:609
pixColorizeGray
PIX * pixColorizeGray(PIX *pixs, l_uint32 color, l_int32 cmapflag)
pixColorizeGray()
Definition: pixconv.c:1323
pixClipRectangle
PIX * pixClipRectangle(PIX *pixs, BOX *box, BOX **pboxc)
pixClipRectangle()
Definition: pix5.c:1020
recogCorrelationBestChar
l_ok recogCorrelationBestChar(L_RECOG *recog, PIX *pixs, BOX **pbox, l_float32 *pscore, l_int32 *pindex, char **pcharstr, PIX **ppixdb)
recogCorrelationBestChar()
Definition: recogident.c:583
pixFindWordAndCharacterBoxes
l_ok pixFindWordAndCharacterBoxes(PIX *pixs, BOX *boxs, l_int32 thresh, BOXA **pboxaw, BOXAA **pboxaac, const char *debugdir)
pixFindWordAndCharacterBoxes()
Definition: classapp.c:523
fpixRasterop
l_ok fpixRasterop(FPIX *fpixd, l_int32 dx, l_int32 dy, l_int32 dw, l_int32 dh, FPIX *fpixs, l_int32 sx, l_int32 sy)
fpixRasterop()
Definition: fpix2.c:1662
pixDilateCompBrickExtendDwa
PIX * pixDilateCompBrickExtendDwa(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixDilateCompBrickExtendDwa()
Definition: morphdwa.c:1192
readHeaderMemPnm
l_ok readHeaderMemPnm(const l_uint8 *data, size_t size, l_int32 *pw, l_int32 *ph, l_int32 *pd, l_int32 *ptype, l_int32 *pbps, l_int32 *pspp)
readHeaderMemPnm()
Definition: pnmio.c:1117
pixThresholdPixelSum
l_ok pixThresholdPixelSum(PIX *pix, l_int32 thresh, l_int32 *pabove, l_int32 *tab8)
pixThresholdPixelSum()
Definition: pix3.c:2225
recogWrite
l_ok recogWrite(const char *filename, L_RECOG *recog)
recogWrite()
Definition: recogbasic.c:992
Boxa
Definition: pix.h:492
pixaFindPerimToAreaRatio
NUMA * pixaFindPerimToAreaRatio(PIXA *pixa)
pixaFindPerimToAreaRatio()
Definition: pix5.c:235
reallocNew
void * reallocNew(void **pindata, l_int32 oldsize, l_int32 newsize)
reallocNew()
Definition: utils2.c:1161
selaGetSelnames
SARRAY * selaGetSelnames(SELA *sela)
selaGetSelnames()
Definition: sel1.c:1148
pixaDisplayTiledInColumns
PIX * pixaDisplayTiledInColumns(PIXA *pixas, l_int32 nx, l_float32 scalefactor, l_int32 spacing, l_int32 border)
pixaDisplayTiledInColumns()
Definition: pixafunc2.c:1020
pixErodeCompBrickExtendDwa
PIX * pixErodeCompBrickExtendDwa(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixErodeCompBrickExtendDwa()
Definition: morphdwa.c:1312
pixaSetFullSizeBoxa
l_ok pixaSetFullSizeBoxa(PIXA *pixa)
pixaSetFullSizeBoxa()
Definition: pixafunc1.c:2945
pixClipMasked
PIX * pixClipMasked(PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_uint32 outval)
pixClipMasked()
Definition: pix5.c:1093
pixClearInRect
l_ok pixClearInRect(PIX *pix, BOX *box)
pixClearInRect()
Definition: pix2.c:1043
sarrayConvertWordsToLines
SARRAY * sarrayConvertWordsToLines(SARRAY *sa, l_int32 linesize)
sarrayConvertWordsToLines()
Definition: sarray1.c:1029
pixaGetBoxaCount
l_int32 pixaGetBoxaCount(PIXA *pixa)
pixaGetBoxaCount()
Definition: pixabasic.c:765
pixMakeHistoSV
PIX * pixMakeHistoSV(PIX *pixs, l_int32 factor, NUMA **pnasat, NUMA **pnaval)
pixMakeHistoSV()
Definition: colorspace.c:1162
pixAssignToNearestColor
l_ok pixAssignToNearestColor(PIX *pixd, PIX *pixs, PIX *pixm, l_int32 level, l_int32 *countarray)
pixAssignToNearestColor()
Definition: colorseg.c:412
dpixCreateTemplate
DPIX * dpixCreateTemplate(DPIX *dpixs)
dpixCreateTemplate()
Definition: fpix1.c:1206
pixaccMultConst
l_ok pixaccMultConst(PIXACC *pixacc, l_float32 factor)
pixaccMultConst()
Definition: pixacc.c:297
bmfGetStringWidth
l_ok bmfGetStringWidth(L_BMF *bmf, const char *textstr, l_int32 *pw)
bmfGetStringWidth()
Definition: textops.c:979
ccbaDisplayImage2
PIX * ccbaDisplayImage2(CCBORDA *ccba)
ccbaDisplayImage2()
Definition: ccbord.c:2097
selaMakeThinSets
SELA * selaMakeThinSets(l_int32 index, l_int32 debug)
selaMakeThinSets()
Definition: ccthin.c:341
pixacompWriteMem
l_ok pixacompWriteMem(l_uint8 **pdata, size_t *psize, PIXAC *pixac)
pixacompWriteMem()
Definition: pixcomp.c:1881
numaSubsample
NUMA * numaSubsample(NUMA *nas, l_int32 subfactor)
numaSubsample()
Definition: numafunc1.c:686
ptaCropToMask
PTA * ptaCropToMask(PTA *ptas, PIX *pixm)
ptaCropToMask()
Definition: ptafunc1.c:977
PixTiling
Definition: pix.h:562
convertLABToRGB
l_ok convertLABToRGB(l_float32 flval, l_float32 faval, l_float32 fbval, l_int32 *prval, l_int32 *pgval, l_int32 *pbval)
convertLABToRGB()
Definition: colorspace.c:2395
pixaGetPixArray
PIX ** pixaGetPixArray(PIXA *pixa)
pixaGetPixArray()
Definition: pixabasic.c:916
boxTransformOrdered
BOX * boxTransformOrdered(BOX *boxs, l_int32 shiftx, l_int32 shifty, l_float32 scalex, l_float32 scaley, l_int32 xcen, l_int32 ycen, l_float32 angle, l_int32 order)
boxTransformOrdered()
Definition: boxfunc2.c:288
barcodeFormatIsSupported
l_int32 barcodeFormatIsSupported(l_int32 format)
barcodeFormatIsSupported()
Definition: bardecode.c:173
pixIntersectionOfMorphOps
PIX * pixIntersectionOfMorphOps(PIX *pixs, SELA *sela, l_int32 type)
pixIntersectionOfMorphOps()
Definition: morphapp.c:555
boxBoundingRegion
BOX * boxBoundingRegion(BOX *box1, BOX *box2)
boxBoundingRegion()
Definition: boxfunc1.c:715
pixWriteStreamSpix
l_ok pixWriteStreamSpix(FILE *fp, PIX *pix)
pixWriteStreamSpix()
Definition: spixio.c:265
pixVShearCenter
PIX * pixVShearCenter(PIX *pixd, PIX *pixs, l_float32 radang, l_int32 incolor)
pixVShearCenter()
Definition: shear.c:421
numaRemoveBorder
NUMA * numaRemoveBorder(NUMA *nas, l_int32 left, l_int32 right)
numaRemoveBorder()
Definition: numafunc1.c:926
numaSetValue
l_ok numaSetValue(NUMA *na, l_int32 index, l_float32 val)
numaSetValue()
Definition: numabasic.c:759
pixDilateBrickDwa
PIX * pixDilateBrickDwa(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixDilateBrickDwa()
Definition: morphdwa.c:175
dpixResizeImageData
l_ok dpixResizeImageData(DPIX *dpixd, DPIX *dpixs)
dpixResizeImageData()
Definition: fpix1.c:1324
pixacompGetBoxGeometry
l_ok pixacompGetBoxGeometry(PIXAC *pixac, l_int32 index, l_int32 *px, l_int32 *py, l_int32 *pw, l_int32 *ph)
pixacompGetBoxGeometry()
Definition: pixcomp.c:1374
pixRemoveMatchedPattern
l_ok pixRemoveMatchedPattern(PIX *pixs, PIX *pixp, PIX *pixe, l_int32 x0, l_int32 y0, l_int32 dsize)
pixRemoveMatchedPattern()
Definition: morphapp.c:684
pixaaJoin
l_ok pixaaJoin(PIXAA *paad, PIXAA *paas, l_int32 istart, l_int32 iend)
pixaaJoin()
Definition: pixabasic.c:1767
pixBackgroundNormGrayArrayMorph
l_ok pixBackgroundNormGrayArrayMorph(PIX *pixs, PIX *pixim, l_int32 reduction, l_int32 size, l_int32 bgval, PIX **ppixd)
pixBackgroundNormGrayArrayMorph()
Definition: adaptmap.c:710
pixVShear
PIX * pixVShear(PIX *pixd, PIX *pixs, l_int32 xloc, l_float32 radang, l_int32 incolor)
pixVShear()
Definition: shear.c:230
ccbaWriteSVGString
char * ccbaWriteSVGString(const char *filename, CCBORDA *ccba)
ccbaWriteSVGString()
Definition: ccbord.c:2546
pixaaWrite
l_ok pixaaWrite(const char *filename, PIXAA *paa)
pixaaWrite()
Definition: pixabasic.c:3110
amapGetCountForColor
l_int32 amapGetCountForColor(L_AMAP *amap, l_uint32 val)
amapGetCountForColor()
Definition: pix4.c:910
pixMedianCutHisto
l_int32 * pixMedianCutHisto(PIX *pixs, l_int32 sigbits, l_int32 subsample)
pixMedianCutHisto()
Definition: colorquant2.c:826
pixcmapCreateLinear
PIXCMAP * pixcmapCreateLinear(l_int32 d, l_int32 nlevels)
pixcmapCreateLinear()
Definition: colormap.c:204
getNumberedPathnamesInDirectory
SARRAY * getNumberedPathnamesInDirectory(const char *dirname, const char *substr, l_int32 numpre, l_int32 numpost, l_int32 maxnum)
getNumberedPathnamesInDirectory()
Definition: sarray1.c:1669
pixSetColormap
l_ok pixSetColormap(PIX *pix, PIXCMAP *colormap)
pixSetColormap()
Definition: pix1.c:1573
pixDisplayDiffBinary
PIX * pixDisplayDiffBinary(PIX *pix1, PIX *pix2)
pixDisplayDiffBinary()
Definition: compare.c:656
pixaChangeRefcount
l_ok pixaChangeRefcount(PIXA *pixa, l_int32 delta)
pixaChangeRefcount()
Definition: pixabasic.c:650
quadtreeMaxLevels
l_int32 quadtreeMaxLevels(l_int32 w, l_int32 h)
quadtreeMaxLevels()
Definition: quadtree.c:619
pixThresholdForFgBg
l_ok pixThresholdForFgBg(PIX *pixs, l_int32 factor, l_int32 thresh, l_int32 *pfgval, l_int32 *pbgval)
pixThresholdForFgBg()
Definition: pix4.c:3313
pixTilingCreate
PIXTILING * pixTilingCreate(PIX *pixs, l_int32 nx, l_int32 ny, l_int32 w, l_int32 h, l_int32 xoverlap, l_int32 yoverlap)
pixTilingCreate()
Definition: pixtiling.c:121
pixSetAllGray
l_ok pixSetAllGray(PIX *pix, l_int32 grayval)
pixSetAllGray()
Definition: pix2.c:784
pixaRenderComponent
PIX * pixaRenderComponent(PIX *pixs, PIXA *pixa, l_int32 index)
pixaRenderComponent()
Definition: pixafunc1.c:1264
pixAffinePtaWithAlpha
PIX * pixAffinePtaWithAlpha(PIX *pixs, PTA *ptad, PTA *ptas, PIX *pixg, l_float32 fract, l_int32 border)
pixAffinePtaWithAlpha()
Definition: affine.c:782
bmfGetWidth
l_ok bmfGetWidth(L_BMF *bmf, char chr, l_int32 *pw)
bmfGetWidth()
Definition: bmf.c:237
pixCreateTemplateNoInit
PIX * pixCreateTemplateNoInit(PIX *pixs)
pixCreateTemplateNoInit()
Definition: pix1.c:397
lheapGetCount
l_int32 lheapGetCount(L_HEAP *lh)
lheapGetCount()
Definition: heap.c:271
pixCentroid8
l_ok pixCentroid8(PIX *pixs, l_int32 factor, l_float32 *pcx, l_float32 *pcy)
pixCentroid8()
Definition: compare.c:2381
pmsGetLevelForAlloc
l_ok pmsGetLevelForAlloc(size_t nbytes, l_int32 *plevel)
pmsGetLevelForAlloc()
Definition: pixalloc.c:437
pixCompareWithTranslation
l_ok pixCompareWithTranslation(PIX *pix1, PIX *pix2, l_int32 thresh, l_int32 *pdelx, l_int32 *pdely, l_float32 *pscore, l_int32 debugflag)
pixCompareWithTranslation()
Definition: compare.c:3224
pixTilingDestroy
void pixTilingDestroy(PIXTILING **ppt)
pixTilingDestroy()
Definition: pixtiling.c:178
selaDestroy
void selaDestroy(SELA **psela)
selaDestroy()
Definition: sel1.c:272
pixGetColorAmapHistogram
L_AMAP * pixGetColorAmapHistogram(PIX *pixs, l_int32 factor)
pixGetColorAmapHistogram()
Definition: pix4.c:861
modifyTrailingSlash
l_ok modifyTrailingSlash(char *path, size_t nbytes, l_int32 flag)
modifyTrailingSlash()
Definition: utils2.c:3036
pixcmapShiftIntensity
l_ok pixcmapShiftIntensity(PIXCMAP *cmap, l_float32 fraction)
pixcmapShiftIntensity()
Definition: colormap.c:2230
pixQuadraticVShear
PIX * pixQuadraticVShear(PIX *pixs, l_int32 dir, l_int32 vmaxt, l_int32 vmaxb, l_int32 operation, l_int32 incolor)
pixQuadraticVShear()
Definition: warper.c:1019
pixScaleToGray3
PIX * pixScaleToGray3(PIX *pixs)
pixScaleToGray3()
Definition: scale2.c:443
sarrayRemoveDupsByAset
SARRAY * sarrayRemoveDupsByAset(SARRAY *sas)
sarrayRemoveDupsByAset()
Definition: sarray2.c:277
concatenatePdfToData
l_ok concatenatePdfToData(const char *dirname, const char *substr, l_uint8 **pdata, size_t *pnbytes)
concatenatePdfToData()
Definition: pdfio1.c:2113
numaaDestroy
void numaaDestroy(NUMAA **pnaa)
numaaDestroy()
Definition: numabasic.c:1444
pixStretchHorizontalLI
PIX * pixStretchHorizontalLI(PIX *pixs, l_int32 dir, l_int32 type, l_int32 hmax, l_int32 incolor)
pixStretchHorizontalLI()
Definition: warper.c:883
pixSetOrClearBorder
l_ok pixSetOrClearBorder(PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot, l_int32 op)
pixSetOrClearBorder()
Definition: pix2.c:1439
morphSequenceVerify
l_int32 morphSequenceVerify(SARRAY *sa)
morphSequenceVerify()
Definition: morphseq.c:737
pixGetRGBComponent
PIX * pixGetRGBComponent(PIX *pixs, l_int32 comp)
pixGetRGBComponent()
Definition: pix2.c:2404
applyCubicFit
l_ok applyCubicFit(l_float32 a, l_float32 b, l_float32 c, l_float32 d, l_float32 x, l_float32 *py)
applyCubicFit()
Definition: ptafunc1.c:1740
L_Bmf
Definition: bmf.h:45
numaaWriteStream
l_ok numaaWriteStream(FILE *fp, NUMAA *naa)
numaaWriteStream()
Definition: numabasic.c:1934
ptaJoin
l_ok ptaJoin(PTA *ptad, PTA *ptas, l_int32 istart, l_int32 iend)
ptaJoin()
Definition: ptafunc1.c:164
pixaaGetPix
PIX * pixaaGetPix(PIXAA *paa, l_int32 index, l_int32 ipix, l_int32 accessflag)
pixaaGetPix()
Definition: pixabasic.c:2230
fpixSetResolution
l_ok fpixSetResolution(FPIX *fpix, l_int32 xres, l_int32 yres)
fpixSetResolution()
Definition: fpix1.c:558
numaSelectCrossingThreshold
l_ok numaSelectCrossingThreshold(NUMA *nax, NUMA *nay, l_float32 estthresh, l_float32 *pbestthresh)
numaSelectCrossingThreshold()
Definition: numafunc2.c:2672
boxaConstrainSize
BOXA * boxaConstrainSize(BOXA *boxas, l_int32 width, l_int32 widthflag, l_int32 height, l_int32 heightflag)
boxaConstrainSize()
Definition: boxfunc5.c:716
fpixSetData
l_ok fpixSetData(FPIX *fpix, l_float32 *data)
fpixSetData()
Definition: fpix1.c:620
pixaSelectToPdf
l_ok pixaSelectToPdf(PIXA *pixas, l_int32 first, l_int32 last, l_int32 res, l_float32 scalefactor, l_int32 type, l_int32 quality, l_uint32 color, l_int32 fontsize, const char *fileout)
pixaSelectToPdf()
Definition: pixafunc2.c:2020
pixMultConstantColor
PIX * pixMultConstantColor(PIX *pixs, l_float32 rfact, l_float32 gfact, l_float32 bfact)
pixMultConstantColor()
Definition: enhance.c:2001
Sarray
Definition: array.h:116
dewarpaDestroy
void dewarpaDestroy(L_DEWARPA **pdewa)
dewarpaDestroy()
Definition: dewarp1.c:722
ptraInsert
l_ok ptraInsert(L_PTRA *pa, l_int32 index, void *item, l_int32 shiftflag)
ptraInsert()
Definition: ptra.c:336
pixaFindWidthHeightProduct
NUMA * pixaFindWidthHeightProduct(PIXA *pixa)
pixaFindWidthHeightProduct()
Definition: pix5.c:700
pixaSplitIntoFiles
l_ok pixaSplitIntoFiles(PIXA *pixas, l_int32 nsplit, l_float32 scale, l_int32 outwidth, l_int32 write_pixa, l_int32 write_pix, l_int32 write_pdf)
pixaSplitIntoFiles()
Definition: pixafunc2.c:2382
pixSetDimensions
l_ok pixSetDimensions(PIX *pix, l_int32 w, l_int32 h, l_int32 d)
pixSetDimensions()
Definition: pix1.c:1092
bbufferDestroyAndSaveData
l_uint8 * bbufferDestroyAndSaveData(L_BBUFFER **pbb, size_t *pnbytes)
bbufferDestroyAndSaveData()
Definition: bbuffer.c:203
pixAddBorder
PIX * pixAddBorder(PIX *pixs, l_int32 npix, l_uint32 val)
pixAddBorder()
Definition: pix2.c:1748
pixGetRandomPixel
l_ok pixGetRandomPixel(PIX *pix, l_uint32 *pval, l_int32 *px, l_int32 *py)
pixGetRandomPixel()
Definition: pix2.c:413
pixFewColorsMedianCutQuantMixed
PIX * pixFewColorsMedianCutQuantMixed(PIX *pixs, l_int32 ncolor, l_int32 ngray, l_int32 maxncolors, l_int32 darkthresh, l_int32 lightthresh, l_int32 diffthresh)
pixFewColorsMedianCutQuantMixed()
Definition: colorquant2.c:754
pixReadStreamPnm
PIX * pixReadStreamPnm(FILE *fp)
pixReadStreamPnm()
Definition: pnmio.c:145
pixErode
PIX * pixErode(PIX *pixd, PIX *pixs, SEL *sel)
pixErode()
Definition: morph.c:263
pixPaintBoxaRandom
PIX * pixPaintBoxaRandom(PIX *pixs, BOXA *boxa)
pixPaintBoxaRandom()
Definition: boxfunc3.c:364
l_dnaHashGetCount
l_int32 l_dnaHashGetCount(L_DNAHASH *dahash)
l_dnaHashGetCount()
Definition: dnahash.c:185
fpixSetPixel
l_ok fpixSetPixel(FPIX *fpix, l_int32 x, l_int32 y, l_float32 val)
fpixSetPixel()
Definition: fpix1.c:683
boxaClipToBox
BOXA * boxaClipToBox(BOXA *boxas, BOX *box)
boxaClipToBox()
Definition: boxfunc1.c:385
pixMaxDynamicRangeRGB
PIX * pixMaxDynamicRangeRGB(PIX *pixs, l_int32 type)
pixMaxDynamicRangeRGB()
Definition: pixarith.c:1343
pixFindHorizontalRuns
l_ok pixFindHorizontalRuns(PIX *pix, l_int32 y, l_int32 *xstart, l_int32 *xend, l_int32 *pn)
pixFindHorizontalRuns()
Definition: runlength.c:372
pixcmapGetRGBA32
l_ok pixcmapGetRGBA32(PIXCMAP *cmap, l_int32 index, l_uint32 *pval32)
pixcmapGetRGBA32()
Definition: colormap.c:857
pixaConvertTo8
PIXA * pixaConvertTo8(PIXA *pixas, l_int32 cmapflag)
pixaConvertTo8()
Definition: pixafunc2.c:1816
regTestCheckFile
l_ok regTestCheckFile(L_REGPARAMS *rp, const char *localname)
regTestCheckFile()
Definition: regutils.c:507
pixReadMemFromMultipageTiff
PIX * pixReadMemFromMultipageTiff(const l_uint8 *cdata, size_t size, size_t *poffset)
pixReadMemFromMultipageTiff()
Definition: tiffio.c:2568
pixSetPixelColumn
l_ok pixSetPixelColumn(PIX *pix, l_int32 col, l_float32 *colvect)
pixSetPixelColumn()
Definition: pix4.c:3273
pixPaintThroughMask
l_ok pixPaintThroughMask(PIX *pixd, PIX *pixm, l_int32 x, l_int32 y, l_uint32 val)
pixPaintThroughMask()
Definition: pix3.c:618
recogWriteStream
l_ok recogWriteStream(FILE *fp, L_RECOG *recog)
recogWriteStream()
Definition: recogbasic.c:1023
pixSetText
l_ok pixSetText(PIX *pix, const char *textstring)
pixSetText()
Definition: pix1.c:1483
pixConvert4To8
PIX * pixConvert4To8(PIX *pixs, l_int32 cmapflag)
pixConvert4To8()
Definition: pixconv.c:2567
sarrayAppendRange
l_ok sarrayAppendRange(SARRAY *sa1, SARRAY *sa2, l_int32 start, l_int32 end)
sarrayAppendRange()
Definition: sarray1.c:920
pixWritePng
l_ok pixWritePng(const char *filename, PIX *pix, l_float32 gamma)
pixWritePng()
Definition: pngio.c:907
pixGetAverageTiledRGB
l_ok pixGetAverageTiledRGB(PIX *pixs, l_int32 sx, l_int32 sy, l_int32 type, PIX **ppixr, PIX **ppixg, PIX **ppixb)
pixGetAverageTiledRGB()
Definition: pix4.c:1576
pixGenTextlineMask
PIX * pixGenTextlineMask(PIX *pixs, PIX **ppixvws, l_int32 *ptlfound, PIXA *pixadb)
pixGenTextlineMask()
Definition: pageseg.c:372
pixColorsForQuantization
l_ok pixColorsForQuantization(PIX *pixs, l_int32 thresh, l_int32 *pncolors, l_int32 *piscolor, l_int32 debug)
pixColorsForQuantization()
Definition: colorcontent.c:1145
pixelShiftByComponent
l_ok pixelShiftByComponent(l_int32 rval, l_int32 gval, l_int32 bval, l_uint32 srcval, l_uint32 dstval, l_uint32 *ppixel)
pixelShiftByComponent()
Definition: coloring.c:964
pixGenerateMaskByBand32
PIX * pixGenerateMaskByBand32(PIX *pixs, l_uint32 refval, l_int32 delm, l_int32 delp, l_float32 fractm, l_float32 fractp)
pixGenerateMaskByBand32()
Definition: grayquant.c:2129
pixcmapCreate
PIXCMAP * pixcmapCreate(l_int32 depth)
pixcmapCreate()
Definition: colormap.c:111
pixSeedfill
l_ok pixSeedfill(PIX *pixs, L_STACK *stack, l_int32 x, l_int32 y, l_int32 connectivity)
pixSeedfill()
Definition: conncomp.c:848
Boxaa
Definition: pix.h:502
linearInterpolatePixelColor
l_ok linearInterpolatePixelColor(l_uint32 *datas, l_int32 wpls, l_int32 w, l_int32 h, l_float32 x, l_float32 y, l_uint32 colorval, l_uint32 *pval)
linearInterpolatePixelColor()
Definition: affine.c:1180
pixScaleToGray8
PIX * pixScaleToGray8(PIX *pixs)
pixScaleToGray8()
Definition: scale2.c:600
recogTrainingFinished
l_ok recogTrainingFinished(L_RECOG **precog, l_int32 modifyflag, l_int32 minsize, l_float32 minfract)
recogTrainingFinished()
Definition: recogtrain.c:783
dewarpaSetMaxDistance
l_ok dewarpaSetMaxDistance(L_DEWARPA *dewa, l_int32 maxdist)
dewarpaSetMaxDistance()
Definition: dewarp1.c:1095
pixGetResolution
l_ok pixGetResolution(const PIX *pix, l_int32 *pxres, l_int32 *pyres)
pixGetResolution()
Definition: pix1.c:1313
lqueueRemove
void * lqueueRemove(L_QUEUE *lq)
lqueueRemove()
Definition: queue.c:254
boxClone
BOX * boxClone(BOX *box)
boxClone()
Definition: boxbasic.c:252
pixRenderLineArb
l_ok pixRenderLineArb(PIX *pix, l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2, l_int32 width, l_uint8 rval, l_uint8 gval, l_uint8 bval)
pixRenderLineArb()
Definition: graphics.c:1523
pixBlendCmap
l_ok pixBlendCmap(PIX *pixs, PIX *pixb, l_int32 x, l_int32 y, l_int32 sindex)
pixBlendCmap()
Definition: blend.c:1555
numaGetRefcount
l_int32 numaGetRefcount(NUMA *na)
numaGetRefCount()
Definition: numabasic.c:897
pixColorGrayMaskedCmap
l_ok pixColorGrayMaskedCmap(PIX *pixs, PIX *pixm, l_int32 type, l_int32 rval, l_int32 gval, l_int32 bval)
pixColorGrayMaskedCmap()
Definition: paintcmap.c:395
lstackAdd
l_ok lstackAdd(L_STACK *lstack, void *item)
lstackAdd()
Definition: stack.c:167
fpixaGetFPixDimensions
l_ok fpixaGetFPixDimensions(FPIXA *fpixa, l_int32 index, l_int32 *pw, l_int32 *ph)
fpixaGetFPixDimensions()
Definition: fpix1.c:1012
pixSetAllArbitrary
l_ok pixSetAllArbitrary(PIX *pix, l_uint32 val)
pixSetAllArbitrary()
Definition: pix2.c:876
pixcmapGetNearestGrayIndex
l_ok pixcmapGetNearestGrayIndex(PIXCMAP *cmap, l_int32 val, l_int32 *pindex)
pixcmapGetNearestGrayIndex()
Definition: colormap.c:1267
freadHeaderTiff
l_ok freadHeaderTiff(FILE *fp, l_int32 n, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp, l_int32 *pres, l_int32 *pcmap, l_int32 *pformat)
freadHeaderTiff()
Definition: tiffio.c:1728
pixTwoSidedEdgeFilter
PIX * pixTwoSidedEdgeFilter(PIX *pixs, l_int32 orientflag)
pixTwoSidedEdgeFilter()
Definition: edge.c:199
l_getStructStrFromFile
l_int32 l_getStructStrFromFile(const char *filename, l_int32 field, char **pstr)
l_getStructStrFromFile()
Definition: stringcode.c:525
pixSnapColor
PIX * pixSnapColor(PIX *pixd, PIX *pixs, l_uint32 srcval, l_uint32 dstval, l_int32 diff)
pixSnapColor()
Definition: coloring.c:478
boxaaWriteStream
l_ok boxaaWriteStream(FILE *fp, BOXAA *baa)
boxaaWriteStream()
Definition: boxbasic.c:1984
boxaExtractAsPta
l_ok boxaExtractAsPta(BOXA *boxa, PTA **pptal, PTA **pptat, PTA **pptar, PTA **pptab, PTA **pptaw, PTA **pptah, l_int32 keepinvalid)
boxaExtractAsPta()
Definition: boxfunc2.c:1178
pixProjectivePtaWithAlpha
PIX * pixProjectivePtaWithAlpha(PIX *pixs, PTA *ptad, PTA *ptas, PIX *pixg, l_float32 fract, l_int32 border)
pixProjectivePtaWithAlpha()
Definition: projective.c:644
pixSetBorderVal
l_ok pixSetBorderVal(PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot, l_uint32 val)
pixSetBorderVal()
Definition: pix2.c:1488
generatePtaaHashBoxa
PTAA * generatePtaaHashBoxa(BOXA *boxa, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline)
generatePtaaHashBoxa()
Definition: graphics.c:616
selCreateFromPta
SEL * selCreateFromPta(PTA *pta, l_int32 cy, l_int32 cx, const char *name)
selCreateFromPta()
Definition: sel1.c:1959
pixaHasColor
l_ok pixaHasColor(PIXA *pixa, l_int32 *phascolor)
pixaHasColor()
Definition: pixafunc1.c:2652
pixMakeCoveringOfRectangles
PIX * pixMakeCoveringOfRectangles(PIX *pixs, l_int32 maxiters)
pixMakeCoveringOfRectangles()
Definition: pix5.c:1531
freadHeaderPnm
l_ok freadHeaderPnm(FILE *fp, l_int32 *pw, l_int32 *ph, l_int32 *pd, l_int32 *ptype, l_int32 *pbps, l_int32 *pspp)
freadHeaderPnm()
Definition: pnmio.c:490
dewarpBuildPageModel
l_ok dewarpBuildPageModel(L_DEWARP *dew, const char *debugfile)
dewarpBuildPageModel()
Definition: dewarp2.c:148
ptaaSortByIndex
PTAA * ptaaSortByIndex(PTAA *ptaas, NUMA *naindex)
ptaaSortByIndex()
Definition: ptafunc2.c:225
pixCombineMasked
l_ok pixCombineMasked(PIX *pixd, PIX *pixs, PIX *pixm)
pixCombineMasked()
Definition: pix3.c:374
pixMorphGradient
PIX * pixMorphGradient(PIX *pixs, l_int32 hsize, l_int32 vsize, l_int32 smoothing)
pixMorphGradient()
Definition: morphapp.c:1421
boxaPlotSizes
l_ok boxaPlotSizes(BOXA *boxa, const char *plotname, NUMA **pnaw, NUMA **pnah, PIX **ppixd)
boxaPlotSizes()
Definition: boxfunc5.c:1741
generatePtaGrid
PTA * generatePtaGrid(l_int32 w, l_int32 h, l_int32 nx, l_int32 ny, l_int32 width)
generatePtaGrid()
Definition: graphics.c:722
pixClipToForeground
l_ok pixClipToForeground(PIX *pixs, PIX **ppixd, BOX **pbox)
pixClipToForeground()
Definition: pix5.c:1660
dewarpaListPages
l_ok dewarpaListPages(L_DEWARPA *dewa)
dewarpaListPages()
Definition: dewarp4.c:289
pixAffinePtaColor
PIX * pixAffinePtaColor(PIX *pixs, PTA *ptad, PTA *ptas, l_uint32 colorval)
pixAffinePtaColor()
Definition: affine.c:549
pixExtractBarcodeWidths1
NUMA * pixExtractBarcodeWidths1(PIX *pixs, l_float32 thresh, l_float32 binfract, NUMA **pnaehist, NUMA **pnaohist, l_int32 debugflag)
pixExtractBarcodeWidths1()
Definition: readbarcode.c:626
boxaaSelectRange
BOXAA * boxaaSelectRange(BOXAA *baas, l_int32 first, l_int32 last, l_int32 copyflag)
boxaaSelectRange()
Definition: boxfunc4.c:149
pixaCopy
PIXA * pixaCopy(PIXA *pixa, l_int32 copyflag)
pixaCopy()
Definition: pixabasic.c:450
fpixAffinePta
FPIX * fpixAffinePta(FPIX *fpixs, PTA *ptad, PTA *ptas, l_int32 border, l_float32 inval)
fpixAffinePta()
Definition: fpix2.c:2037
pixBilinearPtaGray
PIX * pixBilinearPtaGray(PIX *pixs, PTA *ptad, PTA *ptas, l_uint8 grayval)
pixBilinearPtaGray()
Definition: bilinear.c:515
boxSeparationDistance
l_ok boxSeparationDistance(BOX *box1, BOX *box2, l_int32 *ph_sep, l_int32 *pv_sep)
boxSeparationDistance()
Definition: boxfunc1.c:973
pixReadMemJpeg
PIX * pixReadMemJpeg(const l_uint8 *data, size_t size, l_int32 cmflag, l_int32 reduction, l_int32 *pnwarn, l_int32 hint)
pixReadMemJpeg()
Definition: jpegio.c:991
findFileFormatStream
l_ok findFileFormatStream(FILE *fp, l_int32 *pformat)
findFileFormatStream()
Definition: readfile.c:615
fpixDisplayMaxDynamicRange
PIX * fpixDisplayMaxDynamicRange(FPIX *fpixs)
fpixDisplayMaxDynamicRange()
Definition: fpix2.c:424
readHeaderMemJpeg
l_ok readHeaderMemJpeg(const l_uint8 *data, size_t size, l_int32 *pw, l_int32 *ph, l_int32 *pspp, l_int32 *pycck, l_int32 *pcmyk)
readHeaderMemJpeg()
Definition: jpegio.c:1038
stringCat
l_int32 stringCat(char *dest, size_t size, const char *src)
stringCat()
Definition: utils2.c:414
pixRenderPolylineBlend
l_ok pixRenderPolylineBlend(PIX *pix, PTA *ptas, l_int32 width, l_uint8 rval, l_uint8 gval, l_uint8 bval, l_float32 fract, l_int32 closeflag, l_int32 removedups)
pixRenderPolylineBlend()
Definition: graphics.c:2315
pixRankFilterRGB
PIX * pixRankFilterRGB(PIX *pixs, l_int32 wf, l_int32 hf, l_float32 rank)
pixRankFilterRGB()
Definition: rank.c:199
numaGetHistogramStats
l_ok numaGetHistogramStats(NUMA *nahisto, l_float32 startx, l_float32 deltax, l_float32 *pxmean, l_float32 *pxmedian, l_float32 *pxmode, l_float32 *pxvariance)
numaGetHistogramStats()
Definition: numafunc2.c:1345
fileCorruptByDeletion
l_ok fileCorruptByDeletion(const char *filein, l_float32 loc, l_float32 size, const char *fileout)
fileCorruptByDeletion()
Definition: utils1.c:388
convertSegmentedFilesToPdf
l_ok convertSegmentedFilesToPdf(const char *dirname, const char *substr, l_int32 res, l_int32 type, l_int32 thresh, BOXAA *baa, l_int32 quality, l_float32 scalefactor, const char *title, const char *fileout)
convertSegmentedFilesToPdf()
Definition: pdfio1.c:1415
boxaaJoin
l_ok boxaaJoin(BOXAA *baad, BOXAA *baas, l_int32 istart, l_int32 iend)
boxaaJoin()
Definition: boxfunc1.c:2400
l_binaryWrite
l_ok l_binaryWrite(const char *filename, const char *operation, const void *data, size_t nbytes)
l_binaryWrite()
Definition: utils2.c:1429
ptaNoisyLinearLSF
l_ok ptaNoisyLinearLSF(PTA *pta, l_float32 factor, PTA **pptad, l_float32 *pa, l_float32 *pb, l_float32 *pmederr, NUMA **pnafit)
ptaNoisyLinearLSF()
Definition: ptafunc1.c:1524
pixaWriteMem
l_ok pixaWriteMem(l_uint8 **pdata, size_t *psize, PIXA *pixa)
pixaWriteMem()
Definition: pixabasic.c:2821
l_dnaMakeHistoByHash
l_ok l_dnaMakeHistoByHash(L_DNA *das, L_DNAHASH **pdahash, L_DNA **pdav, L_DNA **pdac)
l_dnaMakeHistoByHash()
Definition: dnahash.c:421
numaGetIArray
l_int32 * numaGetIArray(NUMA *na)
numaGetIArray()
Definition: numabasic.c:820
pixaSelectByNumConnComp
PIXA * pixaSelectByNumConnComp(PIXA *pixas, l_int32 nmin, l_int32 nmax, l_int32 connectivity, l_int32 *pchanged)
pixaSelectByNumConnComp()
Definition: pixafunc1.c:968
pixProjectivePta
PIX * pixProjectivePta(PIX *pixs, PTA *ptad, PTA *ptas, l_int32 incolor)
pixProjectivePta()
Definition: projective.c:284
pixaFindDimensions
l_ok pixaFindDimensions(PIXA *pixa, NUMA **pnaw, NUMA **pnah)
pixaFindDimensions()
Definition: pix5.c:134
pixMakeMaskFromVal
PIX * pixMakeMaskFromVal(PIX *pixs, l_int32 val)
pixMakeMaskFromVal()
Definition: pix3.c:943
boxaaAddBoxa
l_ok boxaaAddBoxa(BOXAA *baa, BOXA *ba, l_int32 copyflag)
boxaaAddBoxa()
Definition: boxbasic.c:1327
numaCountReversals
l_ok numaCountReversals(NUMA *nas, l_float32 minreversal, l_int32 *pnr, l_float32 *prd)
numaCountReversals()
Definition: numafunc2.c:2577
numaUniformSampling
NUMA * numaUniformSampling(NUMA *nas, l_int32 nsamp)
numaUniformSampling()
Definition: numafunc1.c:1209
ptaRead
PTA * ptaRead(const char *filename)
ptaRead()
Definition: ptabasic.c:664
pixBilinear
PIX * pixBilinear(PIX *pixs, l_float32 *vc, l_int32 incolor)
pixBilinear()
Definition: bilinear.c:356
pixBilinearPtaWithAlpha
PIX * pixBilinearPtaWithAlpha(PIX *pixs, PTA *ptad, PTA *ptas, PIX *pixg, l_float32 fract, l_int32 border)
pixBilinearPtaWithAlpha()
Definition: bilinear.c:644
pixaaScaleToSize
PIXAA * pixaaScaleToSize(PIXAA *paas, l_int32 wd, l_int32 hd)
pixaaScaleToSize()
Definition: pixafunc1.c:1784
pixSetUnderTransparency
PIX * pixSetUnderTransparency(PIX *pixs, l_uint32 val, l_int32 debug)
pixSetUnderTransparency()
Definition: pix3.c:1146
sela8ccThin
SELA * sela8ccThin(SELA *sela)
sela8ccThin()
Definition: sel2.c:790
l_dnaHashAdd
l_ok l_dnaHashAdd(L_DNAHASH *dahash, l_uint64 key, l_float64 value)
l_dnaHashAdd()
Definition: dnahash.c:267
l_setDataDibit
void l_setDataDibit(void *line, l_int32 n, l_int32 val)
l_setDataDibit()
Definition: arrayaccess.c:171
l_binaryRead
l_uint8 * l_binaryRead(const char *filename, size_t *pnbytes)
l_binaryRead()
Definition: utils2.c:1212
pixConvertRGBToGrayFast
PIX * pixConvertRGBToGrayFast(PIX *pixs)
pixConvertRGBToGrayFast()
Definition: pixconv.c:831
fpixAddSlopeBorder
FPIX * fpixAddSlopeBorder(FPIX *fpixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot)
fpixAddSlopeBorder()
Definition: fpix2.c:1573
pixaDisplayBoxaa
PIXA * pixaDisplayBoxaa(PIXA *pixas, BOXAA *baa, l_int32 colorflag, l_int32 width)
pixaDisplayBoxaa()
Definition: boxfunc3.c:716
pixcmapGetIndex
l_int32 pixcmapGetIndex(PIXCMAP *cmap, l_int32 rval, l_int32 gval, l_int32 bval, l_int32 *pindex)
pixcmapGetIndex()
Definition: colormap.c:963
pixVShearCorner
PIX * pixVShearCorner(PIX *pixd, PIX *pixs, l_float32 radang, l_int32 incolor)
pixVShearCorner()
Definition: shear.c:359
dpixSetWpl
l_ok dpixSetWpl(DPIX *dpix, l_int32 wpl)
dpixSetWpl()
Definition: fpix1.c:1471
boxaGetRankVals
l_ok boxaGetRankVals(BOXA *boxa, l_float32 fract, l_int32 *px, l_int32 *py, l_int32 *pr, l_int32 *pb, l_int32 *pw, l_int32 *ph)
boxaGetRankVals()
Definition: boxfunc2.c:1264
applyQuadraticFit
l_ok applyQuadraticFit(l_float32 a, l_float32 b, l_float32 c, l_float32 x, l_float32 *py)
applyQuadraticFit()
Definition: ptafunc1.c:1715
fpixAffine
FPIX * fpixAffine(FPIX *fpixs, l_float32 *vc, l_float32 inval)
fpixAffine()
Definition: fpix2.c:2094
pixConnComp
BOXA * pixConnComp(PIX *pixs, PIXA **ppixa, l_int32 connectivity)
pixConnComp()
Definition: conncomp.c:147
dewarpFindHorizSlopeDisparity
l_ok dewarpFindHorizSlopeDisparity(L_DEWARP *dew, PIX *pixb, l_float32 fractthresh, l_int32 parity)
dewarpFindHorizSlopeDisparity()
Definition: dewarp2.c:1378
pixScanForEdge
l_ok pixScanForEdge(PIX *pixs, BOX *box, l_int32 lowthresh, l_int32 highthresh, l_int32 maxwidth, l_int32 factor, l_int32 scanflag, l_int32 *ploc)
pixScanForEdge()
Definition: pix5.c:2144
pixProjectiveGray
PIX * pixProjectiveGray(PIX *pixs, l_float32 *vc, l_uint8 grayval)
pixProjectiveGray()
Definition: projective.c:555
l_dnaRead
L_DNA * l_dnaRead(const char *filename)
l_dnaRead()
Definition: dnabasic.c:981
pixConvert1To8Cmap
PIX * pixConvert1To8Cmap(PIX *pixs)
pixConvert1To8Cmap()
Definition: pixconv.c:2323
pixConvert24To32
PIX * pixConvert24To32(PIX *pixs)
pixConvert24To32()
Definition: pixconv.c:3456
pixGetRGBHistogram
NUMA * pixGetRGBHistogram(PIX *pixs, l_int32 sigbits, l_int32 factor)
pixGetRGBHistogram()
Definition: colorcontent.c:1516
pixaConstrainedSelect
PIXA * pixaConstrainedSelect(PIXA *pixas, l_int32 first, l_int32 last, l_int32 nmax, l_int32 use_pairs, l_int32 copyflag)
pixaConstrainedSelect()
Definition: pixafunc2.c:1952
kernelSetOrigin
l_ok kernelSetOrigin(L_KERNEL *kel, l_int32 cy, l_int32 cx)
kernelSetOrigin()
Definition: kernel.c:300
boxOverlapArea
l_ok boxOverlapArea(BOX *box1, BOX *box2, l_int32 *parea)
boxOverlapArea()
Definition: boxfunc1.c:791
pixaccDestroy
void pixaccDestroy(PIXACC **ppixacc)
pixaccDestroy()
Definition: pixacc.c:160
numaArithOp
NUMA * numaArithOp(NUMA *nad, NUMA *na1, NUMA *na2, l_int32 op)
numaArithOp()
Definition: numafunc1.c:166
l_dnaWriteStream
l_ok l_dnaWriteStream(FILE *fp, L_DNA *da)
l_dnaWriteStream()
Definition: dnabasic.c:1087
numaMakeAbsValue
NUMA * numaMakeAbsValue(NUMA *nad, NUMA *nas)
numaMakeAbsValue()
Definition: numafunc1.c:797
genConstrainedNumaInRange
NUMA * genConstrainedNumaInRange(l_int32 first, l_int32 last, l_int32 nmax, l_int32 use_pairs)
genConstrainedNumaInRange()
Definition: numafunc2.c:3097
ptaSubsample
PTA * ptaSubsample(PTA *ptas, l_int32 subfactor)
ptaSubsample()
Definition: ptafunc1.c:121
fpixGetMin
l_ok fpixGetMin(FPIX *fpix, l_float32 *pminval, l_int32 *pxminloc, l_int32 *pyminloc)
fpixGetMin()
Definition: fpix2.c:691
boxaaReadFromFiles
BOXAA * boxaaReadFromFiles(const char *dirname, const char *substr, l_int32 first, l_int32 nfiles)
boxaaReadFromFiles()
Definition: boxbasic.c:1809
dewarpFindVertDisparity
l_ok dewarpFindVertDisparity(L_DEWARP *dew, PTAA *ptaa, l_int32 rotflag)
dewarpFindVertDisparity()
Definition: dewarp2.c:294
pixGetRankColorArray
l_ok pixGetRankColorArray(PIX *pixs, l_int32 nbins, l_int32 type, l_int32 factor, l_uint32 **pcarray, l_int32 debugflag, l_int32 fontsize)
pixGetRankColorArray()
Definition: pix4.c:2467
fpixWrite
l_ok fpixWrite(const char *filename, FPIX *fpix)
fpixWrite()
Definition: fpix1.c:1816
l_rbtreeCreate
L_RBTREE * l_rbtreeCreate(l_int32 keytype)
l_rbtreeCreate()
Definition: rbtree.c:132
pixSelectLargeULComp
BOX * pixSelectLargeULComp(PIX *pixs, l_float32 areaslop, l_int32 yslop, l_int32 connectivity)
pixSelectLargeULComp()
Definition: boxfunc3.c:1531
pixDestroyColormap
l_ok pixDestroyColormap(PIX *pix)
pixDestroyColormap()
Definition: pix1.c:1594
numaPseudorandomSequence
NUMA * numaPseudorandomSequence(l_int32 size, l_int32 seed)
numaPseudorandomSequence()
Definition: numafunc1.c:2985
selGetElement
l_ok selGetElement(SEL *sel, l_int32 row, l_int32 col, l_int32 *ptype)
selGetElement()
Definition: sel1.c:781
numaaGetNuma
NUMA * numaaGetNuma(NUMAA *naa, l_int32 index, l_int32 accessflag)
numaaGetNuma()
Definition: numabasic.c:1659
stringSplitOnToken
l_ok stringSplitOnToken(char *cstr, const char *seps, char **phead, char **ptail)
stringSplitOnToken()
Definition: utils2.c:734
numaMakeDelta
NUMA * numaMakeDelta(NUMA *nas)
numaMakeDelta()
Definition: numafunc1.c:720
pixThinConnectedBySet
PIX * pixThinConnectedBySet(PIX *pixs, l_int32 type, SELA *sela, l_int32 maxiters)
pixThinConnectedBySet()
Definition: ccthin.c:220
selaAddTJunctions
SELA * selaAddTJunctions(SELA *sela, l_float32 hlsize, l_float32 mdist, l_int32 norient, l_int32 debugflag)
selaAddTJunctions()
Definition: sel2.c:548
pixExtractTextlines
PIXA * pixExtractTextlines(PIX *pixs, l_int32 maxw, l_int32 maxh, l_int32 minw, l_int32 minh, l_int32 adjw, l_int32 adjh, PIXA *pixadb)
pixExtractTextlines()
Definition: pageseg.c:935
pixColorSegmentRemoveColors
l_ok pixColorSegmentRemoveColors(PIX *pixd, PIX *pixs, l_int32 finalcolors)
pixColorSegmentRemoveColors()
Definition: colorseg.c:584
pixaDisplayRandomCmap
PIX * pixaDisplayRandomCmap(PIXA *pixa, l_int32 w, l_int32 h)
pixaDisplayRandomCmap()
Definition: pixafunc2.c:359
pixSelectedLocalExtrema
l_ok pixSelectedLocalExtrema(PIX *pixs, l_int32 mindist, PIX **ppixmin, PIX **ppixmax)
pixSelectedLocalExtrema()
Definition: seedfill.c:3190
convertUnscaledFilesToPdf
l_ok convertUnscaledFilesToPdf(const char *dirname, const char *substr, const char *title, const char *fileout)
convertUnscaledFilesToPdf()
Definition: pdfio1.c:520
ptaPtInsidePolygon
l_int32 ptaPtInsidePolygon(PTA *pta, l_float32 x, l_float32 y, l_int32 *pinside)
ptaPtInsidePolygon()
Definition: ptafunc1.c:775
readHeaderPng
l_ok readHeaderPng(const char *filename, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp, l_int32 *piscmap)
readHeaderPng()
Definition: pngio.c:518
l_CIDataDestroy
void l_CIDataDestroy(L_COMP_DATA **pcid)
l_CIDataDestroy()
Definition: pdfio2.c:1477
pixComponentFunction
FPIX * pixComponentFunction(PIX *pix, l_float32 rnum, l_float32 gnum, l_float32 bnum, l_float32 rdenom, l_float32 gdenom, l_float32 bdenom)
pixComponentFunction()
Definition: fpix2.c:2393
pixFindPerimToAreaRatio
l_ok pixFindPerimToAreaRatio(PIX *pixs, l_int32 *tab, l_float32 *pfract)
pixFindPerimToAreaRatio()
Definition: pix5.c:285
ptaaGetPta
PTA * ptaaGetPta(PTAA *ptaa, l_int32 index, l_int32 accessflag)
ptaaGetPta()
Definition: ptabasic.c:1094
pixSubtractGray
PIX * pixSubtractGray(PIX *pixd, PIX *pixs1, PIX *pixs2)
pixSubtractGray()
Definition: pixarith.c:353
numaClose
NUMA * numaClose(NUMA *nas, l_int32 size)
numaClose()
Definition: numafunc2.c:362
pixEndianTwoByteSwapNew
PIX * pixEndianTwoByteSwapNew(PIX *pixs)
pixEndianTwoByteSwapNew()
Definition: pix2.c:3053
pixAlphaBlendUniform
PIX * pixAlphaBlendUniform(PIX *pixs, l_uint32 color)
pixAlphaBlendUniform()
Definition: blend.c:2004
sudokuGenerate
L_SUDOKU * sudokuGenerate(l_int32 *array, l_int32 seed, l_int32 minelems, l_int32 maxtries)
sudokuGenerate()
Definition: sudoku.c:731
pixModifyHue
PIX * pixModifyHue(PIX *pixd, PIX *pixs, l_float32 fract)
pixModifyHue()
Definition: enhance.c:1468
boxaaRemoveBoxa
l_ok boxaaRemoveBoxa(BOXAA *baa, l_int32 index)
boxaaRemoveBoxa()
Definition: boxbasic.c:1721
pixThinConnected
PIX * pixThinConnected(PIX *pixs, l_int32 type, l_int32 connectivity, l_int32 maxiters)
pixThinConnected()
Definition: ccthin.c:158
pixHShearIP
l_ok pixHShearIP(PIX *pixs, l_int32 yloc, l_float32 radang, l_int32 incolor)
pixHShearIP()
Definition: shear.c:459
numaGetIValue
l_ok numaGetIValue(NUMA *na, l_int32 index, l_int32 *pival)
numaGetIValue()
Definition: numabasic.c:727
pixFlipTB
PIX * pixFlipTB(PIX *pixd, PIX *pixs)
pixFlipTB()
Definition: rotateorth.c:601
sarrayWrite
l_ok sarrayWrite(const char *filename, SARRAY *sa)
sarrayWrite()
Definition: sarray1.c:1477
pixCompareGray
l_ok pixCompareGray(PIX *pix1, PIX *pix2, l_int32 comptype, l_int32 plottype, l_int32 *psame, l_float32 *pdiff, l_float32 *prmsdiff, PIX **ppixdiff)
pixCompareGray()
Definition: compare.c:859
pixRemoveBorder
PIX * pixRemoveBorder(PIX *pixs, l_int32 npix)
pixRemoveBorder()
Definition: pix2.c:1897
pixaScaleBySampling
PIXA * pixaScaleBySampling(PIXA *pixas, l_float32 scalex, l_float32 scaley)
pixaScaleBySampling()
Definition: pixafunc1.c:2021
pixaAddPix
l_ok pixaAddPix(PIXA *pixa, PIX *pix, l_int32 copyflag)
pixaAddPix()
Definition: pixabasic.c:503
selDisplayInPix
PIX * selDisplayInPix(SEL *sel, l_int32 size, l_int32 gthick)
selDisplayInPix()
Definition: sel1.c:2200
numaConvertToPta1
PTA * numaConvertToPta1(NUMA *na)
numaConvertToPta1()
Definition: ptafunc1.c:2247
sudokuSolve
l_int32 sudokuSolve(L_SUDOKU *sud)
sudokuSolve()
Definition: sudoku.c:371
Numa
Definition: array.h:59
create2dIntArray
l_int32 ** create2dIntArray(l_int32 sy, l_int32 sx)
create2dIntArray()
Definition: sel1.c:515
sarraySortByIndex
SARRAY * sarraySortByIndex(SARRAY *sain, NUMA *naindex)
sarraySortByIndex()
Definition: sarray2.c:145
wshedRenderColors
PIX * wshedRenderColors(L_WSHED *wshed)
wshedRenderColors()
Definition: watershed.c:1094
boxaaDestroy
void boxaaDestroy(BOXAA **pbaa)
boxaaDestroy()
Definition: boxbasic.c:1289
pixConvertGrayToSubpixelRGB
PIX * pixConvertGrayToSubpixelRGB(PIX *pixs, l_float32 scalex, l_float32 scaley, l_int32 order)
pixConvertGrayToSubpixelRGB()
Definition: pixconv.c:3981
pixDitherTo2bppSpec
PIX * pixDitherTo2bppSpec(PIX *pixs, l_int32 lowerclip, l_int32 upperclip, l_int32 cmapflag)
pixDitherTo2bppSpec()
Definition: grayquant.c:1049
pixScaleBinary
PIX * pixScaleBinary(PIX *pixs, l_float32 scalex, l_float32 scaley)
pixScaleBinary()
Definition: scale1.c:2145
pixOctcubeQuantFromCmap
PIX * pixOctcubeQuantFromCmap(PIX *pixs, PIXCMAP *cmap, l_int32 mindepth, l_int32 level, l_int32 metric)
pixOctcubeQuantFromCmap()
Definition: colorquant1.c:3585
pixConvertRGBToGraySatBoost
PIX * pixConvertRGBToGraySatBoost(PIX *pixs, l_int32 refval)
pixConvertRGBToGraySatBoost()
Definition: pixconv.c:974
pixaDisplayTiledByIndex
PIX * pixaDisplayTiledByIndex(PIXA *pixa, NUMA *na, l_int32 width, l_int32 spacing, l_int32 border, l_int32 fontsize, l_uint32 textcolor)
pixaDisplayTiledByIndex()
Definition: pixafunc2.c:1391
listGetCount
l_int32 listGetCount(DLLIST *head)
listGetCount()
Definition: list.c:721
pixCloseSafeBrick
PIX * pixCloseSafeBrick(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixCloseSafeBrick()
Definition: morph.c:949
pixWindowedVariance
l_ok pixWindowedVariance(PIX *pixm, PIX *pixms, FPIX **pfpixv, FPIX **pfpixrv)
pixWindowedVariance()
Definition: convolve.c:1280
selPrintToString
char * selPrintToString(SEL *sel)
selPrintToString()
Definition: sel1.c:1704
pixaaVerifyDimensions
l_ok pixaaVerifyDimensions(PIXAA *paa, l_int32 *psame, l_int32 *pmaxw, l_int32 *pmaxh)
pixaaVerifyDimensions()
Definition: pixabasic.c:2313
pixSetupByteProcessing
l_uint8 ** pixSetupByteProcessing(PIX *pix, l_int32 *pw, l_int32 *ph)
pixSetupByteProcessing()
Definition: pix2.c:3300
recogIdentifyPix
l_ok recogIdentifyPix(L_RECOG *recog, PIX *pixs, PIX **ppixdb)
recogIdentifyPix()
Definition: recogident.c:972
pixGetAverageMasked
l_ok pixGetAverageMasked(PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 factor, l_int32 type, l_float32 *pval)
pixGetAverageMasked()
Definition: pix4.c:1457
pixGetExtremeValue
l_ok pixGetExtremeValue(PIX *pixs, l_int32 factor, l_int32 type, l_int32 *prval, l_int32 *pgval, l_int32 *pbval, l_int32 *pgrayval)
pixGetExtremeValue()
Definition: pix4.c:2141
l_dnaaWrite
l_ok l_dnaaWrite(const char *filename, L_DNAA *daa)
l_dnaaWrite()
Definition: dnabasic.c:1613
pixFindSkewSweepAndSearchScorePivot
l_ok pixFindSkewSweepAndSearchScorePivot(PIX *pixs, l_float32 *pangle, l_float32 *pconf, l_float32 *pendscore, l_int32 redsweep, l_int32 redsearch, l_float32 sweepcenter, l_float32 sweeprange, l_float32 sweepdelta, l_float32 minbsdelta, l_int32 pivot)
pixFindSkewSweepAndSearchScorePivot()
Definition: skew.c:661
pixSelectByAreaFraction
PIX * pixSelectByAreaFraction(PIX *pixs, l_float32 thresh, l_int32 connectivity, l_int32 type, l_int32 *pchanged)
pixSelectByAreaFraction()
Definition: pixafunc1.c:707
l_rbtreeGetFirst
L_RBTREE_NODE * l_rbtreeGetFirst(L_RBTREE *t)
l_rbtreeGetFirst()
Definition: rbtree.c:318
pixaaSelectRange
PIXAA * pixaaSelectRange(PIXAA *paas, l_int32 first, l_int32 last, l_int32 copyflag)
pixaaSelectRange()
Definition: pixafunc1.c:1723
pixaClear
l_ok pixaClear(PIXA *pixa)
pixaClear()
Definition: pixabasic.c:1608
pixaSelectByWidthHeightRatio
PIXA * pixaSelectByWidthHeightRatio(PIXA *pixas, l_float32 thresh, l_int32 type, l_int32 *pchanged)
pixaSelectByWidthHeightRatio()
Definition: pixafunc1.c:918
getLeptonicaVersion
char * getLeptonicaVersion()
getLeptonicaVersion()
Definition: utils1.c:810
dpixGetResolution
l_ok dpixGetResolution(DPIX *dpix, l_int32 *pxres, l_int32 *pyres)
dpixGetResolution()
Definition: fpix1.c:1530
pixXor
PIX * pixXor(PIX *pixd, PIX *pixs1, PIX *pixs2)
pixXor()
Definition: pix3.c:1574
boxaGetAverageSize
l_ok boxaGetAverageSize(BOXA *boxa, l_float32 *pw, l_float32 *ph)
boxaGetAverageSize()
Definition: boxfunc2.c:1374
pixSplitDistributionFgBg
l_ok pixSplitDistributionFgBg(PIX *pixs, l_float32 scorefract, l_int32 factor, l_int32 *pthresh, l_int32 *pfgval, l_int32 *pbgval, PIX **ppixdb)
pixSplitDistributionFgBg()
Definition: pix4.c:3372
pixDisplayPtaa
PIX * pixDisplayPtaa(PIX *pixs, PTAA *ptaa)
pixDisplayPtaa()
Definition: ptafunc1.c:2609
listRemoveFromTail
void * listRemoveFromTail(DLLIST **phead, DLLIST **ptail)
listRemoveFromTail()
Definition: list.c:614
makeMSBitLocTab
l_int32 * makeMSBitLocTab(l_int32 bitval)
makeMSBitLocTab()
Definition: runlength.c:791
pixFlipPixel
l_ok pixFlipPixel(PIX *pix, l_int32 x, l_int32 y)
pixFlipPixel()
Definition: pix2.c:523
boxaTransformOrdered
BOXA * boxaTransformOrdered(BOXA *boxas, l_int32 shiftx, l_int32 shifty, l_float32 scalex, l_float32 scaley, l_int32 xcen, l_int32 ycen, l_float32 angle, l_int32 order)
boxaTransformOrdered()
Definition: boxfunc2.c:198
recogCreateDid
l_ok recogCreateDid(L_RECOG *recog, PIX *pixs)
recogCreateDid()
Definition: recogdid.c:747
pixWriteStreamJpeg
l_ok pixWriteStreamJpeg(FILE *fp, PIX *pixs, l_int32 quality, l_int32 progressive)
pixWriteStreamJpeg()
Definition: jpegio.c:793
dewarpaRestoreModels
l_ok dewarpaRestoreModels(L_DEWARPA *dewa)
dewarpaRestoreModels()
Definition: dewarp4.c:619
boxaRemoveBoxAndSave
l_ok boxaRemoveBoxAndSave(BOXA *boxa, l_int32 index, BOX **pbox)
boxaRemoveBoxAndSave()
Definition: boxbasic.c:1053
CCBord
Definition: ccbord.h:91
lstackRemove
void * lstackRemove(L_STACK *lstack)
lstackRemove()
Definition: stack.c:197
bbufferWriteStream
l_ok bbufferWriteStream(L_BBUFFER *bb, FILE *fp, size_t nbytes, size_t *pnout)
bbufferWriteStream()
Definition: bbuffer.c:442
recogGetCount
l_int32 recogGetCount(L_RECOG *recog)
recogGetCount()
Definition: recogbasic.c:534
l_dnaaReadStream
L_DNAA * l_dnaaReadStream(FILE *fp)
l_dnaaReadStream()
Definition: dnabasic.c:1569
numaDifferentiateInterval
l_ok numaDifferentiateInterval(NUMA *nax, NUMA *nay, l_float32 x0, l_float32 x1, l_int32 npts, NUMA **pnadx, NUMA **pnady)
numaDifferentiateInterval()
Definition: numafunc1.c:2182
saConcatenatePdf
l_ok saConcatenatePdf(SARRAY *sa, const char *fileout)
saConcatenatePdf()
Definition: pdfio1.c:2033
ptraCreate
L_PTRA * ptraCreate(l_int32 n)
ptraCreate()
Definition: ptra.c:139
generatePtaLine
PTA * generatePtaLine(l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2)
generatePtaLine()
Definition: graphics.c:138
fpixReadMem
FPIX * fpixReadMem(const l_uint8 *data, size_t size)
fpixReadMem()
Definition: fpix1.c:1788
l_dnaInsertNumber
l_ok l_dnaInsertNumber(L_DNA *da, l_int32 index, l_float64 val)
l_dnaInsertNumber()
Definition: dnabasic.c:500
pixRotateAMColor
PIX * pixRotateAMColor(PIX *pixs, l_float32 angle, l_uint32 colorval)
pixRotateAMColor()
Definition: rotateam.c:212
pixMultiplyByColor
PIX * pixMultiplyByColor(PIX *pixd, PIX *pixs, BOX *box, l_uint32 color)
pixMultiplyByColor()
Definition: blend.c:1926
boxaTransform
BOXA * boxaTransform(BOXA *boxas, l_int32 shiftx, l_int32 shifty, l_float32 scalex, l_float32 scaley)
boxaTransform()
Definition: boxfunc2.c:93
pixcompWriteStreamInfo
l_ok pixcompWriteStreamInfo(FILE *fp, PIXC *pixc, const char *text)
pixcompWriteStreamInfo()
Definition: pixcomp.c:2288
pixVarianceInRectangle
l_ok pixVarianceInRectangle(PIX *pixs, BOX *box, PIX *pix_ma, DPIX *dpix_msa, l_float32 *pvar, l_float32 *prvar)
pixVarianceInRectangle()
Definition: quadtree.c:341
dpixEndianByteSwap
DPIX * dpixEndianByteSwap(DPIX *dpixd, DPIX *dpixs)
dpixEndianByteSwap()
Definition: fpix1.c:2252
makeRangeKernel
L_KERNEL * makeRangeKernel(l_float32 range_stdev)
makeRangeKernel()
Definition: bilateral.c:787
numaInterpolateArbxVal
l_ok numaInterpolateArbxVal(NUMA *nax, NUMA *nay, l_int32 type, l_float32 xval, l_float32 *pyval)
numaInterpolateArbxVal()
Definition: numafunc1.c:1711
boxCreateValid
BOX * boxCreateValid(l_int32 x, l_int32 y, l_int32 w, l_int32 h)
boxCreateValid()
Definition: boxbasic.c:210
l_setDataByte
void l_setDataByte(void *line, l_int32 n, l_int32 val)
l_setDataByte()
Definition: arrayaccess.c:283
pixaModifyStrokeWidth
PIXA * pixaModifyStrokeWidth(PIXA *pixas, l_float32 targetw)
pixaModifyStrokeWidth()
Definition: strokes.c:254
regTestCompareStrings
l_ok regTestCompareStrings(L_REGPARAMS *rp, l_uint8 *string1, size_t bytes1, l_uint8 *string2, size_t bytes2)
regTestCompareStrings()
Definition: regutils.c:315
pixUnsharpMaskingGray
PIX * pixUnsharpMaskingGray(PIX *pixs, l_int32 halfwidth, l_float32 fract)
pixUnsharpMaskingGray()
Definition: enhance.c:972
numaGetCount
l_int32 numaGetCount(NUMA *na)
numaGetCount()
Definition: numabasic.c:631
pixBlendBoxaRandom
PIX * pixBlendBoxaRandom(PIX *pixs, BOXA *boxa, l_float32 fract)
pixBlendBoxaRandom()
Definition: boxfunc3.c:435
getTiffResolution
l_ok getTiffResolution(FILE *fp, l_int32 *pxres, l_int32 *pyres)
getTiffResolution()
Definition: tiffio.c:1570
ptraaGetPtra
L_PTRA * ptraaGetPtra(L_PTRAA *paa, l_int32 index, l_int32 accessflag)
ptraaGetPtra()
Definition: ptra.c:941
pixClearPixel
l_ok pixClearPixel(PIX *pix, l_int32 x, l_int32 y)
pixClearPixel()
Definition: pix2.c:463
convertXYZToLAB
l_ok convertXYZToLAB(l_float32 xval, l_float32 yval, l_float32 zval, l_float32 *plval, l_float32 *paval, l_float32 *pbval)
convertXYZToLAB()
Definition: colorspace.c:2109
dewarpMinimize
l_ok dewarpMinimize(L_DEWARP *dew)
dewarpMinimize()
Definition: dewarp3.c:729
sarrayAddString
l_ok sarrayAddString(SARRAY *sa, const char *string, l_int32 copyflag)
sarrayAddString()
Definition: sarray1.c:446
pixFindNormalizedSquareSum
l_ok pixFindNormalizedSquareSum(PIX *pixs, l_float32 *phratio, l_float32 *pvratio, l_float32 *pfract)
pixFindNormalizedSquareSum()
Definition: skew.c:1178
l_dnaaReplaceDna
l_ok l_dnaaReplaceDna(L_DNAA *daa, l_int32 index, L_DNA *da)
l_dnaaReplaceDna()
Definition: dnabasic.c:1438
pixFastTophat
PIX * pixFastTophat(PIX *pixs, l_int32 xsize, l_int32 ysize, l_int32 type)
pixFastTophat()
Definition: morphapp.c:1359
gplotGenDataFiles
l_ok gplotGenDataFiles(GPLOT *gplot)
gplotGenDataFiles()
Definition: gplot.c:528
getExtendedCompositeParameters
l_ok getExtendedCompositeParameters(l_int32 size, l_int32 *pn, l_int32 *pextra, l_int32 *pactualsize)
getExtendedCompositeParameters()
Definition: morphdwa.c:1562
pixOpenCompBrickExtendDwa
PIX * pixOpenCompBrickExtendDwa(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixOpenCompBrickExtendDwa()
Definition: morphdwa.c:1432
pixBlend
PIX * pixBlend(PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract)
pixBlend()
Definition: blend.c:174
pixEqualizeTRC
PIX * pixEqualizeTRC(PIX *pixd, PIX *pixs, l_float32 fract, l_int32 factor)
pixEqualizeTRC()
Definition: enhance.c:627
getResA4Page
l_int32 getResA4Page(l_int32 w, l_int32 h, l_float32 fillfract)
getResA4Page()
Definition: psio2.c:1982
l_dnaaFlattenToDna
L_DNA * l_dnaaFlattenToDna(L_DNAA *daa)
l_dnaaFlattenToDna()
Definition: dnafunc1.c:125
pixDeskewBarcode
PIX * pixDeskewBarcode(PIX *pixs, PIX *pixb, BOX *box, l_int32 margin, l_int32 threshold, l_float32 *pangle, l_float32 *pconf)
pixDeskewBarcode()
Definition: readbarcode.c:500
pixConvertRGBToXYZ
FPIXA * pixConvertRGBToXYZ(PIX *pixs)
pixConvertRGBToXYZ()
Definition: colorspace.c:1762
pixaaReplacePixa
l_ok pixaaReplacePixa(PIXAA *paa, l_int32 index, PIXA *pixa)
pixaaReplacePixa()
Definition: pixabasic.c:2461
convertHSVToRGB
l_ok convertHSVToRGB(l_int32 hval, l_int32 sval, l_int32 vval, l_int32 *prval, l_int32 *pgval, l_int32 *pbval)
convertHSVToRGB()
Definition: colorspace.c:335
l_rbtreeGetPrev
L_RBTREE_NODE * l_rbtreeGetPrev(L_RBTREE_NODE *n)
l_rbtreeGetPrev()
Definition: rbtree.c:423
pixAbsDifference
PIX * pixAbsDifference(PIX *pixs1, PIX *pixs2)
pixAbsDifference()
Definition: pixarith.c:872
pixcmapToArrays
l_ok pixcmapToArrays(PIXCMAP *cmap, l_int32 **prmap, l_int32 **pgmap, l_int32 **pbmap, l_int32 **pamap)
pixcmapToArrays()
Definition: colormap.c:1856
ptraaInsertPtra
l_ok ptraaInsertPtra(L_PTRAA *paa, l_int32 index, L_PTRA *pa)
ptraaInsertPtra()
Definition: ptra.c:898
dewarpaModelStats
l_ok dewarpaModelStats(L_DEWARPA *dewa, l_int32 *pnnone, l_int32 *pnvsuccess, l_int32 *pnvvalid, l_int32 *pnhsuccess, l_int32 *pnhvalid, l_int32 *pnref)
dewarpaModelStats()
Definition: dewarp4.c:756
dewarpaWriteMem
l_ok dewarpaWriteMem(l_uint8 **pdata, size_t *psize, L_DEWARPA *dewa)
dewarpaWriteMem()
Definition: dewarp1.c:1660
pixaSetStrokeWidth
PIXA * pixaSetStrokeWidth(PIXA *pixas, l_int32 width, l_int32 thinfirst, l_int32 connectivity)
pixaSetStrokeWidth()
Definition: strokes.c:345
numaDiscretizeRankAndIntensity
l_ok numaDiscretizeRankAndIntensity(NUMA *na, l_int32 nbins, NUMA **pnarbin, NUMA **pnam, NUMA **pnar, NUMA **pnabb)
numaDiscretizeRankAndIntensity()
Definition: numafunc2.c:1707
pixSerializeToMemory
l_ok pixSerializeToMemory(PIX *pixs, l_uint32 **pdata, size_t *pnbytes)
pixSerializeToMemory()
Definition: spixio.c:346
pixWriteStreamPdf
l_ok pixWriteStreamPdf(FILE *fp, PIX *pix, l_int32 res, const char *title)
pixWriteStreamPdf()
Definition: pdfio1.c:1286
fpixLinearCombination
FPIX * fpixLinearCombination(FPIX *fpixd, FPIX *fpixs1, FPIX *fpixs2, l_float32 a, l_float32 b)
fpixLinearCombination()
Definition: fpix2.c:1106
pixConvert1To2Cmap
PIX * pixConvert1To2Cmap(PIX *pixs)
pixConvert1To2Cmap()
Definition: pixconv.c:2080
fpixGetResolution
l_ok fpixGetResolution(FPIX *fpix, l_int32 *pxres, l_int32 *pyres)
fpixGetResolution()
Definition: fpix1.c:536
pixcmapColorToGray
PIXCMAP * pixcmapColorToGray(PIXCMAP *cmaps, l_float32 rwt, l_float32 gwt, l_float32 bwt)
pixcmapColorToGray()
Definition: colormap.c:1504
pixSeedfillMorph
PIX * pixSeedfillMorph(PIX *pixs, PIX *pixm, l_int32 maxiters, l_int32 connectivity)
pixSeedfillMorph()
Definition: morphapp.c:1041
getScaledParametersPS
void getScaledParametersPS(BOX *box, l_int32 wpix, l_int32 hpix, l_int32 res, l_float32 scale, l_float32 *pxpt, l_float32 *pypt, l_float32 *pwpt, l_float32 *phpt)
getScaledParametersPS()
Definition: psio2.c:522
pixConvert32To16
PIX * pixConvert32To16(PIX *pixs, l_int32 type)
pixConvert32To16()
Definition: pixconv.c:3559
pixBackgroundNormFlex
PIX * pixBackgroundNormFlex(PIX *pixs, l_int32 sx, l_int32 sy, l_int32 smoothx, l_int32 smoothy, l_int32 delta)
pixBackgroundNormFlex()
Definition: adaptmap.c:2496
pixColorGrayRegionsCmap
l_ok pixColorGrayRegionsCmap(PIX *pixs, BOXA *boxa, l_int32 type, l_int32 rval, l_int32 gval, l_int32 bval)
pixColorGrayRegionsCmap()
Definition: paintcmap.c:219
pixClearAll
l_ok pixClearAll(PIX *pix)
pixClearAll()
Definition: pix2.c:712
generateG4PS
char * generateG4PS(const char *filein, L_COMP_DATA *cid, l_float32 xpt, l_float32 ypt, l_float32 wpt, l_float32 hpt, l_int32 maskflag, l_int32 pageno, l_int32 endpage)
generateG4PS()
Definition: psio2.c:1304
numaGetMeanDevFromMedian
l_ok numaGetMeanDevFromMedian(NUMA *na, l_float32 med, l_float32 *pdev)
numaGetMeanDevFromMedian()
Definition: numafunc1.c:3195
listRemoveElement
void * listRemoveElement(DLLIST **phead, DLLIST *elem)
listRemoveElement()
Definition: list.c:514
ptaClone
PTA * ptaClone(PTA *pta)
ptaClone()
Definition: ptabasic.c:296
pixGetAllCCBorders
CCBORDA * pixGetAllCCBorders(PIX *pixs)
pixGetAllCCBorders()
Definition: ccbord.c:564
pixLinearTRCTiled
PIX * pixLinearTRCTiled(PIX *pixd, PIX *pixs, l_int32 sx, l_int32 sy, PIX *pixmin, PIX *pixmax)
pixLinearTRCTiled()
Definition: adaptmap.c:2825
pixaTranslate
PIXA * pixaTranslate(PIXA *pixas, l_int32 hshift, l_int32 vshift, l_int32 incolor)
pixaTranslate()
Definition: pixafunc1.c:2196
numaGetMode
l_ok numaGetMode(NUMA *na, l_float32 *pval, l_int32 *pcount)
numaGetMode()
Definition: numafunc1.c:3290
fpixSetDimensions
l_ok fpixSetDimensions(FPIX *fpix, l_int32 w, l_int32 h)
fpixSetDimensions()
Definition: fpix1.c:438
l_byteaAppendData
l_ok l_byteaAppendData(L_BYTEA *ba, const l_uint8 *newdata, size_t newbytes)
l_byteaAppendData()
Definition: bytearray.c:362
l_convertCharstrToInt
l_ok l_convertCharstrToInt(const char *str, l_int32 *pval)
l_convertCharstrToInt()
Definition: recogbasic.c:782
regTestSetup
l_ok regTestSetup(l_int32 argc, char **argv, L_REGPARAMS **prp)
regTestSetup()
Definition: regutils.c:119
pixReadBarcodes
SARRAY * pixReadBarcodes(PIXA *pixa, l_int32 format, l_int32 method, SARRAY **psaw, l_int32 debugflag)
pixReadBarcodes()
Definition: readbarcode.c:254
pixForegroundFraction
l_ok pixForegroundFraction(PIX *pix, l_float32 *pfract)
pixForegroundFraction()
Definition: pix3.c:1751
boxaReadMem
BOXA * boxaReadMem(const l_uint8 *data, size_t size)
boxaReadMem()
Definition: boxbasic.c:2151
selaAddDwaCombs
SELA * selaAddDwaCombs(SELA *sela)
selaAddDwaCombs()
Definition: sel2.c:361
pixWriteMemPng
l_ok pixWriteMemPng(l_uint8 **pfiledata, size_t *pfilesize, PIX *pix, l_float32 gamma)
pixWriteMemPng()
Definition: pngio.c:1859
pmsLogInfo
void pmsLogInfo()
pmsLogInfo()
Definition: pixalloc.c:511
selDestroy
void selDestroy(SEL **psel)
selDestroy()
Definition: sel1.c:337
pixWriteTiffCustom
l_ok pixWriteTiffCustom(const char *filename, PIX *pix, l_int32 comptype, const char *modestr, NUMA *natags, SARRAY *savals, SARRAY *satypes, NUMA *nasizes)
pixWriteTiffCustom()
Definition: tiffio.c:736
pixConnCompBB
BOXA * pixConnCompBB(PIX *pixs, l_int32 connectivity)
pixConnCompBB()
Definition: conncomp.c:306
pixBlockconvGrayUnnormalized
PIX * pixBlockconvGrayUnnormalized(PIX *pixs, l_int32 wc, l_int32 hc)
pixBlockconvGrayUnnormalized()
Definition: convolve.c:636
numaWrite
l_ok numaWrite(const char *filename, NUMA *na)
numaWrite()
Definition: numabasic.c:1215
pixSplitIntoCharacters
l_ok pixSplitIntoCharacters(PIX *pixs, l_int32 minw, l_int32 minh, BOXA **pboxa, PIXA **ppixa, PIX **ppixdebug)
pixSplitIntoCharacters()
Definition: pageseg.c:678
ptaaWriteStream
l_ok ptaaWriteStream(FILE *fp, PTAA *ptaa, l_int32 type)
ptaaWriteStream()
Definition: ptabasic.c:1472
recogCreate
L_RECOG * recogCreate(l_int32 scalew, l_int32 scaleh, l_int32 linew, l_int32 threshold, l_int32 maxyshift)
recogCreate()
Definition: recogbasic.c:408
fpixFlipTB
FPIX * fpixFlipTB(FPIX *fpixd, FPIX *fpixs)
fpixFlipTB()
Definition: fpix2.c:1975
pixGetInvBackgroundMap
PIX * pixGetInvBackgroundMap(PIX *pixs, l_int32 bgval, l_int32 smoothx, l_int32 smoothy)
pixGetInvBackgroundMap()
Definition: adaptmap.c:1836
pixaComparePhotoRegionsByHisto
l_ok pixaComparePhotoRegionsByHisto(PIXA *pixa, l_float32 minratio, l_float32 textthresh, l_int32 factor, l_int32 nx, l_int32 ny, l_float32 simthresh, NUMA **pnai, l_float32 **pscores, PIX **ppixd, l_int32 debug)
pixaComparePhotoRegionsByHisto()
Definition: compare.c:1893
pixCleanBackgroundToWhite
PIX * pixCleanBackgroundToWhite(PIX *pixs, PIX *pixim, PIX *pixg, l_float32 gamma, l_int32 blackval, l_int32 whiteval)
pixCleanBackgroundToWhite()
Definition: adaptmap.c:185
pixReadStreamJpeg
PIX * pixReadStreamJpeg(FILE *fp, l_int32 cmapflag, l_int32 reduction, l_int32 *pnwarn, l_int32 hint)
pixReadStreamJpeg()
Definition: jpegio.c:270
pixAnd
PIX * pixAnd(PIX *pixd, PIX *pixs1, PIX *pixs2)
pixAnd()
Definition: pix3.c:1510
gplotSimpleXY2
l_ok gplotSimpleXY2(NUMA *nax, NUMA *nay1, NUMA *nay2, l_int32 plotstyle, l_int32 outformat, const char *outroot, const char *title)
gplotSimpleXY2()
Definition: gplot.c:723
boxaGetBoxGeometry
l_ok boxaGetBoxGeometry(BOXA *boxa, l_int32 index, l_int32 *px, l_int32 *py, l_int32 *pw, l_int32 *ph)
boxaGetBoxGeometry()
Definition: boxbasic.c:863
pixacompCreateWithInit
PIXAC * pixacompCreateWithInit(l_int32 n, l_int32 offset, PIX *pix, l_int32 comptype)
pixacompCreateWithInit()
Definition: pixcomp.c:657
pixConnCompIncrAdd
l_int32 pixConnCompIncrAdd(PIX *pixs, PTAA *ptaa, l_int32 *pncc, l_float32 x, l_float32 y, l_int32 debug)
pixConnCompIncrAdd()
Definition: pixlabel.c:351
listReverse
l_ok listReverse(DLLIST **phead)
listReverse()
Definition: list.c:751
pixaCreateFromPix
PIXA * pixaCreateFromPix(PIX *pixs, l_int32 n, l_int32 cellw, l_int32 cellh)
pixaCreateFromPix()
Definition: pixabasic.c:202
convertG4ToPSEmbed
l_ok convertG4ToPSEmbed(const char *filein, const char *fileout)
convertG4ToPSEmbed()
Definition: psio2.c:1039
dewarpFindHorizDisparity
l_ok dewarpFindHorizDisparity(L_DEWARP *dew, PTAA *ptaa)
dewarpFindHorizDisparity()
Definition: dewarp2.c:558
pixColumnStats
l_int32 pixColumnStats(PIX *pixs, BOX *box, NUMA **pnamean, NUMA **pnamedian, NUMA **pnamode, NUMA **pnamodecount, NUMA **pnavar, NUMA **pnarootvar)
pixColumnStats()
Definition: pix4.c:1916
Ptaa
Definition: pix.h:532
pixaAddPixWithText
l_ok pixaAddPixWithText(PIXA *pixa, PIX *pixs, l_int32 reduction, L_BMF *bmf, const char *textstr, l_uint32 val, l_int32 location)
pixaAddPixWithText()
Definition: textops.c:780
dewarpaModelStatus
l_ok dewarpaModelStatus(L_DEWARPA *dewa, l_int32 pageno, l_int32 *pvsuccess, l_int32 *phsuccess)
dewarpaModelStatus()
Definition: dewarp2.c:1790
pixSetTextline
l_ok pixSetTextline(PIX *pixs, L_BMF *bmf, const char *textstr, l_uint32 val, l_int32 x0, l_int32 y0, l_int32 *pwidth, l_int32 *poverflow)
pixSetTextline()
Definition: textops.c:544
pixCloseBrickDwa
PIX * pixCloseBrickDwa(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixCloseBrickDwa()
Definition: morphdwa.c:486
l_dnaEmpty
l_ok l_dnaEmpty(L_DNA *da)
l_dnaEmpty()
Definition: dnabasic.c:415
pixaFindStrokeWidth
NUMA * pixaFindStrokeWidth(PIXA *pixa, l_float32 thresh, l_int32 *tab8, l_int32 debug)
pixaFindStrokeWidth()
Definition: strokes.c:208
pixAbsDiffByRow
NUMA * pixAbsDiffByRow(PIX *pix, BOX *box)
pixAbsDiffByRow()
Definition: pix3.c:2790
pixScaleToGrayFast
PIX * pixScaleToGrayFast(PIX *pixs, l_float32 scalefactor)
pixScaleToGrayFast()
Definition: scale2.c:315
gplotSimpleXY1
l_ok gplotSimpleXY1(NUMA *nax, NUMA *nay, l_int32 plotstyle, l_int32 outformat, const char *outroot, const char *title)
gplotSimpleXY1()
Definition: gplot.c:668
pixSetBorderRingVal
l_ok pixSetBorderRingVal(PIX *pixs, l_int32 dist, l_uint32 val)
pixSetBorderRingVal()
Definition: pix2.c:1592
getOctcubeIndexFromRGB
void getOctcubeIndexFromRGB(l_int32 rval, l_int32 gval, l_int32 bval, l_uint32 *rtab, l_uint32 *gtab, l_uint32 *btab, l_uint32 *pindex)
getOctcubeIndexFromRGB()
Definition: colorquant1.c:1470
pixDitherTo2bpp
PIX * pixDitherTo2bpp(PIX *pixs, l_int32 cmapflag)
pixDitherTo2bpp()
Definition: grayquant.c:1015
boxaSaveValid
BOXA * boxaSaveValid(BOXA *boxas, l_int32 copyflag)
boxaSaveValid()
Definition: boxbasic.c:1095
pixGetRangeValues
l_ok pixGetRangeValues(PIX *pixs, l_int32 factor, l_int32 color, l_int32 *pminval, l_int32 *pmaxval)
pixGetRangeValues()
Definition: pix4.c:2063
selaFindSelByName
l_ok selaFindSelByName(SELA *sela, const char *name, l_int32 *pindex, SEL **psel)
selaFindSelByName()
Definition: sel1.c:732
pixGenerateHalftoneMask
PIX * pixGenerateHalftoneMask(PIX *pixs, PIX **ppixtext, l_int32 *phtfound, PIXA *pixadb)
pixGenerateHalftoneMask()
Definition: pageseg.c:289
boxaFindNearestBoxes
l_ok boxaFindNearestBoxes(BOXA *boxa, l_int32 dist_select, l_int32 range, NUMAA **pnaaindex, NUMAA **pnaadist)
boxaFindNearestBoxes()
Definition: boxfunc1.c:1224
boxaGetArea
l_ok boxaGetArea(BOXA *boxa, l_int32 *parea)
boxaGetArea()
Definition: boxfunc4.c:1277
pixFindStrokeLength
l_ok pixFindStrokeLength(PIX *pixs, l_int32 *tab8, l_int32 *plength)
pixFindStrokeLength()
Definition: strokes.c:75
pixSetPixel
l_ok pixSetPixel(PIX *pix, l_int32 x, l_int32 y, l_uint32 val)
pixSetPixel()
Definition: pix2.c:253
pixcmapContrastTRC
l_ok pixcmapContrastTRC(PIXCMAP *cmap, l_float32 factor)
pixcmapContrastTRC()
Definition: colormap.c:2178
dpixLinearCombination
DPIX * dpixLinearCombination(DPIX *dpixd, DPIX *dpixs1, DPIX *dpixs2, l_float32 a, l_float32 b)
dpixLinearCombination()
Definition: fpix2.c:1225
pixaDisplayTiledInRows
PIX * pixaDisplayTiledInRows(PIXA *pixa, l_int32 outdepth, l_int32 maxwidth, l_float32 scalefactor, l_int32 background, l_int32 spacing, l_int32 border)
pixaDisplayTiledInRows()
Definition: pixafunc2.c:836
getCutPathForHole
PTA * getCutPathForHole(PIX *pix, PTA *pta, BOX *boxinner, l_int32 *pdir, l_int32 *plen)
getCutPathForHole()
Definition: ccbord.c:1680
lqueueAdd
l_ok lqueueAdd(L_QUEUE *lq, void *item)
lqueueAdd()
Definition: queue.c:187
pixcmapGetColor
l_ok pixcmapGetColor(PIXCMAP *cmap, l_int32 index, l_int32 *prval, l_int32 *pgval, l_int32 *pbval)
pixcmapGetColor()
Definition: colormap.c:751
convertImageDataToPdfData
l_ok convertImageDataToPdfData(l_uint8 *imdata, size_t size, l_int32 type, l_int32 quality, l_uint8 **pdata, size_t *pnbytes, l_int32 x, l_int32 y, l_int32 res, const char *title, L_PDF_DATA **plpd, l_int32 position)
convertImageDataToPdfData()
Definition: pdfio1.c:1154
pixInitAccumulate
PIX * pixInitAccumulate(l_int32 w, l_int32 h, l_uint32 offset)
pixInitAccumulate()
Definition: pixarith.c:551
ptraCompactArray
l_ok ptraCompactArray(L_PTRA *pa)
ptraCompactArray()
Definition: ptra.c:590
l_pdfSetDateAndVersion
void l_pdfSetDateAndVersion(l_int32 flag)
l_pdfSetDateAndVersion()
Definition: pdfio2.c:2459
convertTiffMultipageToPdf
l_ok convertTiffMultipageToPdf(const char *filein, const char *fileout)
convertTiffMultipageToPdf()
Definition: pdfio2.c:471
pixMeasureSaturation
l_int32 pixMeasureSaturation(PIX *pixs, l_int32 factor, l_float32 *psat)
pixMeasureSaturation()
Definition: enhance.c:1596
pixCropToSize
PIX * pixCropToSize(PIX *pixs, l_int32 w, l_int32 h)
pixCropToSize()
Definition: pix5.c:1198
ptraGetMaxIndex
l_ok ptraGetMaxIndex(L_PTRA *pa, l_int32 *pmaxindex)
ptraGetMaxIndex()
Definition: ptra.c:699
pixComparePhotoRegionsByHisto
l_ok pixComparePhotoRegionsByHisto(PIX *pix1, PIX *pix2, BOX *box1, BOX *box2, l_float32 minratio, l_int32 factor, l_int32 nx, l_int32 ny, l_float32 *pscore, l_int32 debugflag)
pixComparePhotoRegionsByHisto()
Definition: compare.c:2105
boxaPermuteRandom
BOXA * boxaPermuteRandom(BOXA *boxad, BOXA *boxas)
boxaPermuteRandom()
Definition: boxfunc4.c:672
projectiveXformPt
l_ok projectiveXformPt(l_float32 *vc, l_int32 x, l_int32 y, l_float32 *pxp, l_float32 *pyp)
projectiveXformPt()
Definition: projective.c:911
pixMorphSequence
PIX * pixMorphSequence(PIX *pixs, const char *sequence, l_int32 dispsep)
pixMorphSequence()
Definition: morphseq.c:133
pixSetZlibCompression
l_ok pixSetZlibCompression(PIX *pix, l_int32 compval)
pixSetZlibCompression()
Definition: pngio.c:1251
pixAccumulate
l_ok pixAccumulate(PIX *pixd, PIX *pixs, l_int32 op)
pixAccumulate()
Definition: pixarith.c:719
L_Queue
Definition: queue.h:64
pixUpDownDetectDwa
l_ok pixUpDownDetectDwa(PIX *pixs, l_float32 *pconf, l_int32 mincount, l_int32 debug)
pixUpDownDetectDwa()
Definition: flipdetect.c:748
ptaGetCubicLSF
l_ok ptaGetCubicLSF(PTA *pta, l_float32 *pa, l_float32 *pb, l_float32 *pc, l_float32 *pd, NUMA **pnafit)
ptaGetCubicLSF()
Definition: ptafunc1.c:1258
pixConvert1To32
PIX * pixConvert1To32(PIX *pixd, PIX *pixs, l_uint32 val0, l_uint32 val1)
pixConvert1To32()
Definition: pixconv.c:2017
boxSimilar
l_ok boxSimilar(BOX *box1, BOX *box2, l_int32 leftdiff, l_int32 rightdiff, l_int32 topdiff, l_int32 botdiff, l_int32 *psimilar)
boxSimilar()
Definition: boxfunc1.c:2222
pixProcessBarcodes
SARRAY * pixProcessBarcodes(PIX *pixs, l_int32 format, l_int32 method, SARRAY **psaw, l_int32 debugflag)
pixProcessBarcodes()
Definition: readbarcode.c:134
stringJoinIP
l_ok stringJoinIP(char **psrc1, const char *src2)
stringJoinIP()
Definition: utils2.c:564
l_dnaFindValByHash
l_ok l_dnaFindValByHash(L_DNA *da, L_DNAHASH *dahash, l_float64 val, l_int32 *pindex)
l_dnaFindValByHash()
Definition: dnahash.c:553
generatePtaWideLine
PTA * generatePtaWideLine(l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2, l_int32 width)
generatePtaWideLine()
Definition: graphics.c:203
ptaaDestroy
void ptaaDestroy(PTAA **pptaa)
ptaaDestroy()
Definition: ptabasic.c:967
makePlotPtaFromNuma
PTA * makePlotPtaFromNuma(NUMA *na, l_int32 size, l_int32 plotloc, l_int32 linewidth, l_int32 max)
makePlotPtaFromNuma()
Definition: graphics.c:1021
pixCountPixels
l_ok pixCountPixels(PIX *pixs, l_int32 *pcount, l_int32 *tab8)
pixCountPixels()
Definition: pix3.c:1823
boxaAddBox
l_ok boxaAddBox(BOXA *boxa, BOX *box, l_int32 copyflag)
boxaAddBox()
Definition: boxbasic.c:618
pixBlendWithGrayMask
PIX * pixBlendWithGrayMask(PIX *pixs1, PIX *pixs2, PIX *pixg, l_int32 x, l_int32 y)
pixBlendWithGrayMask()
Definition: blend.c:1692
pixConvert1To2
PIX * pixConvert1To2(PIX *pixd, PIX *pixs, l_int32 val0, l_int32 val1)
pixConvert1To2()
Definition: pixconv.c:2123
pixcompGetDimensions
l_ok pixcompGetDimensions(PIXC *pixc, l_int32 *pw, l_int32 *ph, l_int32 *pd)
pixcompGetDimensions()
Definition: pixcomp.c:429
fpixRotateOrth
FPIX * fpixRotateOrth(FPIX *fpixs, l_int32 quads)
fpixRotateOrth()
Definition: fpix2.c:1762
numaInterpolateEqxInterval
l_ok numaInterpolateEqxInterval(l_float32 startx, l_float32 deltax, NUMA *nasy, l_int32 type, l_float32 x0, l_float32 x1, l_int32 npts, NUMA **pnax, NUMA **pnay)
numaInterpolateEqxInterval()
Definition: numafunc1.c:1828
pixaaClear
l_ok pixaaClear(PIXAA *paa)
pixaaClear()
Definition: pixabasic.c:2494
pixContrastNorm
PIX * pixContrastNorm(PIX *pixd, PIX *pixs, l_int32 sx, l_int32 sy, l_int32 mindiff, l_int32 smoothx, l_int32 smoothy)
pixContrastNorm()
Definition: adaptmap.c:2591
ptaCyclicPerm
PTA * ptaCyclicPerm(PTA *ptas, l_int32 xs, l_int32 ys)
ptaCyclicPerm()
Definition: ptafunc1.c:328
pixaSelectBySize
PIXA * pixaSelectBySize(PIXA *pixas, l_int32 width, l_int32 height, l_int32 type, l_int32 relation, l_int32 *pchanged)
pixaSelectBySize()
Definition: pixafunc1.c:299
l_byteaSplit
l_ok l_byteaSplit(L_BYTEA *ba1, size_t splitloc, L_BYTEA **pba2)
l_byteaSplit()
Definition: bytearray.c:496
selaAddHitMiss
SELA * selaAddHitMiss(SELA *sela)
selaAddHitMiss()
Definition: sel2.c:181
extractMinMaxComponent
l_int32 extractMinMaxComponent(l_uint32 pixel, l_int32 type)
extractMinMaxComponent()
Definition: pix2.c:2782
ptaGetPt
l_ok ptaGetPt(PTA *pta, l_int32 index, l_float32 *px, l_float32 *py)
ptaGetPt()
Definition: ptabasic.c:525
rasteropVipLow
void rasteropVipLow(l_uint32 *data, l_int32 pixw, l_int32 pixh, l_int32 depth, l_int32 wpl, l_int32 x, l_int32 w, l_int32 shift)
rasteropVipLow()
Definition: roplow.c:2146
sarrayAppend
l_ok sarrayAppend(const char *filename, SARRAY *sa)
sarrayAppend()
Definition: sarray1.c:1601
gplotSimple2
l_ok gplotSimple2(NUMA *na1, NUMA *na2, l_int32 outformat, const char *outroot, const char *title)
gplotSimple2()
Definition: gplot.c:604
pixGetColorHistogramMasked
l_ok pixGetColorHistogramMasked(PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 factor, NUMA **pnar, NUMA **pnag, NUMA **pnab)
pixGetColorHistogramMasked()
Definition: pix4.c:512
pixcmapIsValid
l_ok pixcmapIsValid(PIXCMAP *cmap, l_int32 *pvalid)
pixcmapIsValid()
Definition: colormap.c:293
pixEndianByteSwap
l_ok pixEndianByteSwap(PIX *pixs)
pixEndianByteSwap()
Definition: pix2.c:2942
boxaSelectByWHRatio
BOXA * boxaSelectByWHRatio(BOXA *boxas, l_float32 ratio, l_int32 relation, l_int32 *pchanged)
boxaSelectByWHRatio()
Definition: boxfunc4.c:471
pixGenerateMaskByDiscr32
PIX * pixGenerateMaskByDiscr32(PIX *pixs, l_uint32 refval1, l_uint32 refval2, l_int32 distflag)
pixGenerateMaskByDiscr32()
Definition: grayquant.c:2227
composeRGBAPixel
l_ok composeRGBAPixel(l_int32 rval, l_int32 gval, l_int32 bval, l_int32 aval, l_uint32 *ppixel)
composeRGBAPixel()
Definition: pix2.c:2702
boxaSizeVariation
l_ok boxaSizeVariation(BOXA *boxa, l_int32 type, l_float32 *pdel_evenodd, l_float32 *prms_even, l_float32 *prms_odd, l_float32 *prms_all)
boxaSizeVariation()
Definition: boxfunc5.c:1972
makePixelSumTab8
l_int32 * makePixelSumTab8(void)
makePixelSumTab8()
Definition: pix3.c:2297
pixConvertTo8Colormap
PIX * pixConvertTo8Colormap(PIX *pixs, l_int32 dither)
pixConvertTo8Colormap()
Definition: pixconv.c:3149
kernelCopy
L_KERNEL * kernelCopy(L_KERNEL *kels)
kernelCopy()
Definition: kernel.c:175
ptaCreateFromNuma
PTA * ptaCreateFromNuma(NUMA *nax, NUMA *nay)
ptaCreateFromNuma()
Definition: ptabasic.c:149
l_dnaReadStream
L_DNA * l_dnaReadStream(FILE *fp)
l_dnaReadStream()
Definition: dnabasic.c:1013
pixacompInterleave
PIXAC * pixacompInterleave(PIXAC *pixac1, PIXAC *pixac2)
pixacompInterleave()
Definition: pixcomp.c:1580
pixSetStrokeWidth
PIX * pixSetStrokeWidth(PIX *pixs, l_int32 width, l_int32 thinfirst, l_int32 connectivity)
pixSetStrokeWidth()
Definition: strokes.c:397
L_Ptra
Definition: ptra.h:51
recogDidExists
l_int32 recogDidExists(L_RECOG *recog)
recogDidExists()
Definition: recogdid.c:874
lept_free
void lept_free(void *ptr)
lept_free()
Definition: utils2.c:1915
ptaGetNeighborPixLocs
PTA * ptaGetNeighborPixLocs(PIX *pixs, l_int32 x, l_int32 y, l_int32 conn)
ptaGetNeighborPixLocs()
Definition: ptafunc1.c:2191
numaRemoveNumber
l_ok numaRemoveNumber(NUMA *na, l_int32 index)
numaRemoveNumber()
Definition: numabasic.c:573
pixEqualWithAlpha
l_ok pixEqualWithAlpha(PIX *pix1, PIX *pix2, l_int32 use_alpha, l_int32 *psame)
pixEqualWithAlpha()
Definition: compare.c:176
Pixacc
Definition: pix.h:546
stringCompareLexical
l_int32 stringCompareLexical(const char *str1, const char *str2)
stringCompareLexical()
Definition: sarray2.c:185
pixWindowedMeanSquare
PIX * pixWindowedMeanSquare(PIX *pixs, l_int32 wc, l_int32 hc, l_int32 hasborder)
pixWindowedMeanSquare()
Definition: convolve.c:1182
pixCreateHeader
PIX * pixCreateHeader(l_int32 width, l_int32 height, l_int32 depth)
pixCreateHeader()
Definition: pix1.c:440
boxaWriteDebug
l_ok boxaWriteDebug(const char *filename, BOXA *boxa)
boxaWriteDebug()
Definition: boxbasic.c:2188
l_dnaHashCreateFromDna
L_DNAHASH * l_dnaHashCreateFromDna(L_DNA *da)
l_dnaHashCreateFromDna()
Definition: dnahash.c:306
ptaUnionByAset
PTA * ptaUnionByAset(PTA *pta1, PTA *pta2)
ptaUnionByAset()
Definition: ptafunc2.c:324
fhmtautogen2
l_ok fhmtautogen2(SELA *sela, l_int32 fileindex, const char *filename)
fhmtautogen2()
Definition: fhmtauto.c:431
pixHShearCenter
PIX * pixHShearCenter(PIX *pixd, PIX *pixs, l_float32 radang, l_int32 incolor)
pixHShearCenter()
Definition: shear.c:390
pixGetWordsInTextlines
l_ok pixGetWordsInTextlines(PIX *pixs, l_int32 minwidth, l_int32 minheight, l_int32 maxwidth, l_int32 maxheight, BOXA **pboxad, PIXA **ppixad, NUMA **pnai)
pixGetWordsInTextlines()
Definition: classapp.c:380
fileAppendString
l_ok fileAppendString(const char *filename, const char *str)
fileAppendString()
Definition: utils2.c:1619
pixClipRectangles
PIXA * pixClipRectangles(PIX *pixs, BOXA *boxa)
pixClipRectangles()
Definition: pix5.c:954
fpixaSetPixel
l_ok fpixaSetPixel(FPIXA *fpixa, l_int32 index, l_int32 x, l_int32 y, l_float32 val)
fpixaSetPixel()
Definition: fpix1.c:1115
pixaSelectByPerimSizeRatio
PIXA * pixaSelectByPerimSizeRatio(PIXA *pixas, l_float32 thresh, l_int32 type, l_int32 *pchanged)
pixaSelectByPerimSizeRatio()
Definition: pixafunc1.c:651
boxContains
l_ok boxContains(BOX *box1, BOX *box2, l_int32 *presult)
boxContains()
Definition: boxfunc1.c:100
pixSelectByPerimToAreaRatio
PIX * pixSelectByPerimToAreaRatio(PIX *pixs, l_float32 thresh, l_int32 connectivity, l_int32 type, l_int32 *pchanged)
pixSelectByPerimToAreaRatio()
Definition: pixafunc1.c:446
pixcmapAddNewColor
l_ok pixcmapAddNewColor(PIXCMAP *cmap, l_int32 rval, l_int32 gval, l_int32 bval, l_int32 *pindex)
pixcmapAddNewColor()
Definition: colormap.c:423
pixAverageIntensityProfile
NUMA * pixAverageIntensityProfile(PIX *pixs, l_float32 fract, l_int32 dir, l_int32 first, l_int32 last, l_int32 factor1, l_int32 factor2)
pixAverageIntensityProfile()
Definition: pix5.c:2544
recogShowAverageTemplates
l_int32 recogShowAverageTemplates(L_RECOG *recog)
recogShowAverageTemplates()
Definition: recogtrain.c:2142
strcodeGenerate
l_ok strcodeGenerate(L_STRCODE *strcode, const char *filein, const char *type)
strcodeGenerate()
Definition: stringcode.c:289
pixGetRunCentersOnLine
NUMA * pixGetRunCentersOnLine(PIX *pixs, l_int32 x, l_int32 y, l_int32 minlength)
pixGetRunCentersOnLine()
Definition: selgen.c:636
pixelLinearMapToTargetColor
l_ok pixelLinearMapToTargetColor(l_uint32 scolor, l_uint32 srcmap, l_uint32 dstmap, l_uint32 *pdcolor)
pixelLinearMapToTargetColor()
Definition: coloring.c:778
pixColorGrayMasked
PIX * pixColorGrayMasked(PIX *pixs, PIX *pixm, l_int32 type, l_int32 thresh, l_int32 rval, l_int32 gval, l_int32 bval)
pixColorGrayMasked()
Definition: coloring.c:353
pixErodeBrickDwa
PIX * pixErodeBrickDwa(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixErodeBrickDwa()
Definition: morphdwa.c:277
pixAddGrayColormap8
l_ok pixAddGrayColormap8(PIX *pixs)
pixAddGrayColormap8()
Definition: pixconv.c:613
ptaSelectByValue
PTA * ptaSelectByValue(PTA *ptas, l_float32 xth, l_float32 yth, l_int32 type, l_int32 relation)
ptaSelectByValue()
Definition: ptafunc1.c:909
pixaaScaleToSizeVar
PIXAA * pixaaScaleToSizeVar(PIXAA *paas, NUMA *nawd, NUMA *nahd)
pixaaScaleToSizeVar()
Definition: pixafunc1.c:1833
ptaContainsPt
l_int32 ptaContainsPt(PTA *pta, l_int32 x, l_int32 y)
ptaContainsPt()
Definition: ptafunc1.c:665
recogCorrelationBestRow
l_ok recogCorrelationBestRow(L_RECOG *recog, PIX *pixs, BOXA **pboxa, NUMA **pnascore, NUMA **pnaindex, SARRAY **psachar, l_int32 debug)
recogCorrelationBestRow()
Definition: recogident.c:401
pixSetPadBits
l_ok pixSetPadBits(PIX *pix, l_int32 val)
pixSetPadBits()
Definition: pix2.c:1307
l_rbtreeDelete
void l_rbtreeDelete(L_RBTREE *t, RB_TYPE key)
l_rbtreeDelete()
Definition: rbtree.c:235
convertIntToGrayCode
l_uint32 convertIntToGrayCode(l_uint32 val)
convertIntToGrayCode()
Definition: utils1.c:775
fnbytesInFile
size_t fnbytesInFile(FILE *fp)
fnbytesInFile()
Definition: utils2.c:1495
pixTilingGetCount
l_ok pixTilingGetCount(PIXTILING *pt, l_int32 *pnx, l_int32 *pny)
pixTilingGetCount()
Definition: pixtiling.c:208
pixBackgroundNormRGBArrays
l_ok pixBackgroundNormRGBArrays(PIX *pixs, PIX *pixim, PIX *pixg, l_int32 sx, l_int32 sy, l_int32 thresh, l_int32 mincount, l_int32 bgval, l_int32 smoothx, l_int32 smoothy, PIX **ppixr, PIX **ppixg, PIX **ppixb)
pixBackgroundNormRGBArrays()
Definition: adaptmap.c:627
locatePtRadially
l_ok locatePtRadially(l_int32 xr, l_int32 yr, l_float64 dist, l_float64 radang, l_float64 *px, l_float64 *py)
locatePtRadially()
Definition: graphics.c:921
pixRunHistogramMorph
NUMA * pixRunHistogramMorph(PIX *pixs, l_int32 runtype, l_int32 direction, l_int32 maxsize)
pixRunHistogramMorph()
Definition: morphapp.c:1103
pixReadBarcodeWidths
NUMA * pixReadBarcodeWidths(PIX *pixs, l_int32 method, l_int32 debugflag)
pixReadBarcodeWidths()
Definition: readbarcode.c:335
pixSetBlackOrWhite
l_ok pixSetBlackOrWhite(PIX *pixs, l_int32 op)
pixSetBlackOrWhite()
Definition: pix2.c:946
boxaaAddBox
l_ok boxaaAddBox(BOXAA *baa, l_int32 index, BOX *box, l_int32 accessflag)
boxaaAddBox()
Definition: boxbasic.c:1761
pixBlendGrayInverse
PIX * pixBlendGrayInverse(PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract)
pixBlendGrayInverse()
Definition: blend.c:688
boxAdjustSides
BOX * boxAdjustSides(BOX *boxd, BOX *boxs, l_int32 delleft, l_int32 delright, l_int32 deltop, l_int32 delbot)
boxAdjustSides()
Definition: boxfunc1.c:1807
pixConvert32To24
PIX * pixConvert32To24(PIX *pixs)
pixConvert32To24()
Definition: pixconv.c:3506
strcodeCreate
L_STRCODE * strcodeCreate(l_int32 fileno)
strcodeCreate()
Definition: stringcode.c:156
dewarpaReadMem
L_DEWARPA * dewarpaReadMem(const l_uint8 *data, size_t size)
dewarpaReadMem()
Definition: dewarp1.c:1545
pixGetTileCount
l_ok pixGetTileCount(PIX *pix, l_int32 *pn)
pixGetTileCount()
Definition: pixafunc2.c:2255
selCreateComb
SEL * selCreateComb(l_int32 factor1, l_int32 factor2, l_int32 direction)
selCreateComb()
Definition: sel1.c:462
generatePtaFilledSquare
PTA * generatePtaFilledSquare(l_int32 side)
generatePtaFilledSquare()
Definition: graphics.c:863
pixColorShiftRGB
PIX * pixColorShiftRGB(PIX *pixs, l_float32 rfract, l_float32 gfract, l_float32 bfract)
pixColorShiftRGB()
Definition: enhance.c:1832
recogGetClassIndex
l_int32 recogGetClassIndex(L_RECOG *recog, l_int32 val, char *text, l_int32 *pindex)
recogGetClassIndex()
Definition: recogbasic.c:654
pixConvertRGBToGrayMinMax
PIX * pixConvertRGBToGrayMinMax(PIX *pixs, l_int32 type)
pixConvertRGBToGrayMinMax()
Definition: pixconv.c:887
pixStereoFromPair
PIX * pixStereoFromPair(PIX *pix1, PIX *pix2, l_float32 rwt, l_float32 gwt, l_float32 bwt)
pixStereoFromPair()
Definition: warper.c:1332
pixaaTruncate
l_ok pixaaTruncate(PIXAA *paa)
pixaaTruncate()
Definition: pixabasic.c:2525
pixReadStreamSpix
PIX * pixReadStreamSpix(FILE *fp)
pixReadStreamSpix()
Definition: spixio.c:88
convertJpegToPS
l_ok convertJpegToPS(const char *filein, const char *fileout, const char *operation, l_int32 x, l_int32 y, l_int32 res, l_float32 scale, l_int32 pageno, l_int32 endpage)
convertJpegToPS()
Definition: psio2.c:758
pixMorphSequenceByRegion
PIX * pixMorphSequenceByRegion(PIX *pixs, PIX *pixm, const char *sequence, l_int32 connectivity, l_int32 minw, l_int32 minh, BOXA **pboxa)
pixMorphSequenceByRegion()
Definition: morphapp.c:348
selCreate
SEL * selCreate(l_int32 height, l_int32 width, const char *name)
selCreate()
Definition: sel1.c:306
pixGetAverageMaskedRGB
l_ok pixGetAverageMaskedRGB(PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 factor, l_int32 type, l_float32 *prval, l_float32 *pgval, l_float32 *pbval)
pixGetAverageMaskedRGB()
Definition: pix4.c:1361
boxSetSide
l_ok boxSetSide(BOX *boxs, l_int32 side, l_int32 val, l_int32 thresh)
boxSetSide()
Definition: boxfunc1.c:1909
l_hashStringToUint64
l_ok l_hashStringToUint64(const char *str, l_uint64 *phash)
l_hashStringToUint64()
Definition: utils1.c:579
pixSeedfillGrayInv
l_ok pixSeedfillGrayInv(PIX *pixs, PIX *pixm, l_int32 connectivity)
pixSeedfillGrayInv()
Definition: seedfill.c:982
pixCompareRankDifference
NUMA * pixCompareRankDifference(PIX *pix1, PIX *pix2, l_int32 factor)
pixCompareRankDifference()
Definition: compare.c:1218
selCreateBrick
SEL * selCreateBrick(l_int32 h, l_int32 w, l_int32 cy, l_int32 cx, l_int32 type)
selCreateBrick()
Definition: sel1.c:418
pixShiftByComponent
PIX * pixShiftByComponent(PIX *pixd, PIX *pixs, l_uint32 srcval, l_uint32 dstval)
pixShiftByComponent()
Definition: coloring.c:863
fpixPrintStream
l_ok fpixPrintStream(FILE *fp, FPIX *fpix, l_int32 factor)
fpixPrintStream()
Definition: fpix1.c:2311
pixSetMaskedCmap
l_ok pixSetMaskedCmap(PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 rval, l_int32 gval, l_int32 bval)
pixSetMaskedCmap()
Definition: paintcmap.c:693
l_dnaCopyParameters
l_ok l_dnaCopyParameters(L_DNA *dad, L_DNA *das)
l_dnaCopyParameters()
Definition: dnabasic.c:955
pixEndianTwoByteSwap
l_ok pixEndianTwoByteSwap(PIX *pixs)
pixEndianTwoByteSwap()
Definition: pix2.c:3106
pixDeskewGeneral
PIX * pixDeskewGeneral(PIX *pixs, l_int32 redsweep, l_float32 sweeprange, l_float32 sweepdelta, l_int32 redsearch, l_int32 thresh, l_float32 *pangle, l_float32 *pconf)
pixDeskewGeneral()
Definition: skew.c:285
lheapCreate
L_HEAP * lheapCreate(l_int32 nalloc, l_int32 direction)
lheapCreate()
Definition: heap.c:102
dpixGetMin
l_ok dpixGetMin(DPIX *dpix, l_float64 *pminval, l_int32 *pxminloc, l_int32 *pyminloc)
dpixGetMin()
Definition: fpix2.c:797
pixRotateShearCenter
PIX * pixRotateShearCenter(PIX *pixs, l_float32 angle, l_int32 incolor)
pixRotateShearCenter()
Definition: rotateshear.c:439
pixFindHistoPeaksHSV
l_ok pixFindHistoPeaksHSV(PIX *pixs, l_int32 type, l_int32 width, l_int32 height, l_int32 npeaks, l_float32 erasefactor, PTA **ppta, NUMA **pnatot, PIXA **ppixa)
pixFindHistoPeaksHSV()
Definition: colorspace.c:1253
dpixAddMultConstant
l_ok dpixAddMultConstant(DPIX *dpix, l_float64 addc, l_float64 multc)
dpixAddMultConstant()
Definition: fpix2.c:1284
pixRemoveWithIndicator
l_ok pixRemoveWithIndicator(PIX *pixs, PIXA *pixa, NUMA *na)
pixRemoveWithIndicator()
Definition: pixafunc1.c:1087
fopenWriteWinTempfile
FILE * fopenWriteWinTempfile()
fopenWriteWinTempfile()
Definition: utils2.c:1780
dewarpPopulateFullRes
l_ok dewarpPopulateFullRes(L_DEWARP *dew, PIX *pix, l_int32 x, l_int32 y)
dewarpPopulateFullRes()
Definition: dewarp3.c:785
pixcmapSetBlackAndWhite
l_ok pixcmapSetBlackAndWhite(PIXCMAP *cmap, l_int32 setblack, l_int32 setwhite)
pixcmapSetBlackAndWhite()
Definition: colormap.c:605
returnErrorFloat
l_float32 returnErrorFloat(const char *msg, const char *procname, l_float32 fval)
returnErrorFloat()
Definition: utils1.c:205
findFileFormat
l_ok findFileFormat(const char *filename, l_int32 *pformat)
findFileFormat()
Definition: readfile.c:580
numaMakeThresholdIndicator
NUMA * numaMakeThresholdIndicator(NUMA *nas, l_float32 thresh, l_int32 type)
numaMakeThresholdIndicator()
Definition: numafunc1.c:1153
regTestWriteDataAndCheck
l_ok regTestWriteDataAndCheck(L_REGPARAMS *rp, void *data, size_t nbytes, const char *ext)
regTestWriteDataAndCheck()
Definition: regutils.c:773
sarrayGetString
char * sarrayGetString(SARRAY *sa, l_int32 index, l_int32 copyflag)
sarrayGetString()
Definition: sarray1.c:681
fpixGetWpl
l_int32 fpixGetWpl(FPIX *fpix)
fpixGetWpl()
Definition: fpix1.c:459
lheapRemove
void * lheapRemove(L_HEAP *lh)
lheapRemove()
Definition: heap.c:242
pixConvertGrayToColormap
PIX * pixConvertGrayToColormap(PIX *pixs)
pixConvertGrayToColormap()
Definition: pixconv.c:1171
numaSetParameters
l_ok numaSetParameters(NUMA *na, l_float32 startx, l_float32 delx)
numaSetParameters()
Definition: numabasic.c:966
boxOverlapFraction
l_ok boxOverlapFraction(BOX *box1, BOX *box2, l_float32 *pfract)
boxOverlapFraction()
Definition: boxfunc1.c:755
l_rbtreeInsert
void l_rbtreeInsert(L_RBTREE *t, RB_TYPE key, RB_TYPE value)
l_rbtreeInsert()
Definition: rbtree.c:181
numaGetEdgeValues
l_int32 numaGetEdgeValues(NUMA *na, l_int32 edge, l_int32 *pstart, l_int32 *pend, l_int32 *psign)
numaGetEdgeValues()
Definition: numafunc1.c:1561
boxaWrite
l_ok boxaWrite(const char *filename, BOXA *boxa)
boxaWrite()
Definition: boxbasic.c:2210
lstackCreate
L_STACK * lstackCreate(l_int32 nalloc)
lstackCreate()
Definition: stack.c:78
rasteropUniLow
void rasteropUniLow(l_uint32 *datad, l_int32 dpixw, l_int32 dpixh, l_int32 depth, l_int32 dwpl, l_int32 dx, l_int32 dy, l_int32 dw, l_int32 dh, l_int32 op)
rasteropUniLow()
Definition: roplow.c:124
convertToPdf
l_ok convertToPdf(const char *filein, l_int32 type, l_int32 quality, const char *fileout, l_int32 x, l_int32 y, l_int32 res, const char *title, L_PDF_DATA **plpd, l_int32 position)
convertToPdf()
Definition: pdfio1.c:950
ptraReplace
void * ptraReplace(L_PTRA *pa, l_int32 index, void *item, l_int32 freeflag)
ptraReplace()
Definition: ptra.c:512
pixCloseSafe
PIX * pixCloseSafe(PIX *pixd, PIX *pixs, SEL *sel)
pixCloseSafe()
Definition: morph.c:520
pixOrientDetectDwa
l_ok pixOrientDetectDwa(PIX *pixs, l_float32 *pupconf, l_float32 *pleftconf, l_int32 mincount, l_int32 debug)
pixOrientDetectDwa()
Definition: flipdetect.c:695
pixaDisplayOnColor
PIX * pixaDisplayOnColor(PIXA *pixa, l_int32 w, l_int32 h, l_uint32 bgcolor)
pixaDisplayOnColor()
Definition: pixafunc2.c:264
pixSelectiveConnCompFill
PIX * pixSelectiveConnCompFill(PIX *pixs, l_int32 connectivity, l_int32 minw, l_int32 minh)
pixSelectiveConnCompFill()
Definition: morphapp.c:613
pixExtractBarcodeWidths2
NUMA * pixExtractBarcodeWidths2(PIX *pixs, l_float32 thresh, l_float32 *pwidth, NUMA **pnac, l_int32 debugflag)
pixExtractBarcodeWidths2()
Definition: readbarcode.c:679
ptaaGetBoundaryPixels
PTAA * ptaaGetBoundaryPixels(PIX *pixs, l_int32 type, l_int32 connectivity, BOXA **pboxa, PIXA **ppixa)
ptaaGetBoundaryPixels()
Definition: ptafunc1.c:2051
findNextBorderPixel
l_int32 findNextBorderPixel(l_int32 w, l_int32 h, l_uint32 *data, l_int32 wpl, l_int32 px, l_int32 py, l_int32 *pqpos, l_int32 *pnpx, l_int32 *pnpy)
findNextBorderPixel()
Definition: ccbord.c:1064
pixAbsDiffByColumn
NUMA * pixAbsDiffByColumn(PIX *pix, BOX *box)
pixAbsDiffByColumn()
Definition: pix3.c:2851
numaInterpolateArbxInterval
l_ok numaInterpolateArbxInterval(NUMA *nax, NUMA *nay, l_int32 type, l_float32 x0, l_float32 x1, l_int32 npts, NUMA **pnadx, NUMA **pnady)
numaInterpolateArbxInterval()
Definition: numafunc1.c:1916
numaAddSpecifiedBorder
NUMA * numaAddSpecifiedBorder(NUMA *nas, l_int32 left, l_int32 right, l_int32 type)
numaAddSpecifiedBorder()
Definition: numafunc1.c:875
pixApplyInvBackgroundRGBMap
PIX * pixApplyInvBackgroundRGBMap(PIX *pixs, PIX *pixmr, PIX *pixmg, PIX *pixmb, l_int32 sx, l_int32 sy)
pixApplyInvBackgroundRGBMap()
Definition: adaptmap.c:1965
numaConvertToDna
L_DNA * numaConvertToDna(NUMA *na)
numaConvertToDna
Definition: dnafunc1.c:187
jbRankHaus
l_ok jbRankHaus(const char *dirin, l_int32 size, l_float32 rank, l_int32 components, const char *rootname, l_int32 firstpage, l_int32 npages, l_int32 renderflag)
jbRankHaus()
Definition: classapp.c:178
pixGetRankValue
l_ok pixGetRankValue(PIX *pixs, l_int32 factor, l_float32 rank, l_uint32 *pvalue)
pixGetRankValue()
Definition: pix4.c:945
l_dnaIntersectionByAset
L_DNA * l_dnaIntersectionByAset(L_DNA *da1, L_DNA *da2)
l_dnaIntersectionByAset()
Definition: dnafunc1.c:301
ptaGetInsideBox
PTA * ptaGetInsideBox(PTA *ptas, BOX *box)
ptaGetInsideBox()
Definition: ptafunc1.c:533
pixacompCreateFromFiles
PIXAC * pixacompCreateFromFiles(const char *dirname, const char *substr, l_int32 comptype)
pixacompCreateFromFiles()
Definition: pixcomp.c:780
l_angleBetweenVectors
l_float32 l_angleBetweenVectors(l_float32 x1, l_float32 y1, l_float32 x2, l_float32 y2)
l_angleBetweenVectors()
Definition: ptafunc1.c:827
pmsCreate
l_ok pmsCreate(size_t minsize, size_t smallest, NUMA *numalloc, const char *logfile)
pmsCreate()
Definition: pixalloc.c:168
ditherToBinaryLineLow
void ditherToBinaryLineLow(l_uint32 *lined, l_int32 w, l_uint32 *bufs1, l_uint32 *bufs2, l_int32 lowerclip, l_int32 upperclip, l_int32 lastlineflag)
ditherToBinaryLineLow()
Definition: grayquant.c:322
GPlot
Definition: gplot.h:75
boxaFindInvalidBoxes
NUMA * boxaFindInvalidBoxes(BOXA *boxa)
boxaFindInvalidBoxes()
Definition: boxbasic.c:830
l_dnaShiftValue
l_ok l_dnaShiftValue(L_DNA *da, l_int32 index, l_float64 diff)
l_dnaShiftValue()
Definition: dnabasic.c:750
ptaaInitFull
l_ok ptaaInitFull(PTAA *ptaa, PTA *pta)
ptaaInitFull()
Definition: ptabasic.c:1165
pixColorSegmentCluster
PIX * pixColorSegmentCluster(PIX *pixs, l_int32 maxdist, l_int32 maxcolors, l_int32 debugflag)
pixColorSegmentCluster()
Definition: colorseg.c:200
pixGammaTRCMasked
PIX * pixGammaTRCMasked(PIX *pixd, PIX *pixs, PIX *pixm, l_float32 gamma, l_int32 minval, l_int32 maxval)
pixGammaTRCMasked()
Definition: enhance.c:242
pixAffineSequential
PIX * pixAffineSequential(PIX *pixs, PTA *ptad, PTA *ptas, l_int32 bw, l_int32 bh)
pixAffineSequential()
Definition: affine.c:1469
pixacompReadStream
PIXAC * pixacompReadStream(FILE *fp)
pixacompReadStream()
Definition: pixcomp.c:1669
pixaGetBoxGeometry
l_ok pixaGetBoxGeometry(PIXA *pixa, l_int32 index, l_int32 *px, l_int32 *py, l_int32 *pw, l_int32 *ph)
pixaGetBoxGeometry()
Definition: pixabasic.c:835
numaWindowedMeanSquare
NUMA * numaWindowedMeanSquare(NUMA *nas, l_int32 wc)
numaWindowedMeanSquare()
Definition: numafunc2.c:642
pixExtendByReplication
PIX * pixExtendByReplication(PIX *pixs, l_int32 addw, l_int32 addh)
pixExtendByReplication()
Definition: adaptmap.c:1572
l_setConvolveSampling
void l_setConvolveSampling(l_int32 xfact, l_int32 yfact)
l_setConvolveSampling()
Definition: convolve.c:2457
pixcmapDeserializeFromMemory
PIXCMAP * pixcmapDeserializeFromMemory(l_uint8 *data, l_int32 cpc, l_int32 ncolors)
pixcmapDeserializeFromMemory()
Definition: colormap.c:2004
pixTilingGetTile
PIX * pixTilingGetTile(PIXTILING *pt, l_int32 i, l_int32 j)
pixTilingGetTile()
Definition: pixtiling.c:255
dewarpGetTextlineCenters
PTAA * dewarpGetTextlineCenters(PIX *pixs, l_int32 debugflag)
dewarpGetTextlineCenters()
Definition: dewarp2.c:762
getResLetterPage
l_int32 getResLetterPage(l_int32 w, l_int32 h, l_float32 fillfract)
getResLetterPage()
Definition: psio2.c:1957
ccbaGetCcb
CCBORD * ccbaGetCcb(CCBORDA *ccba, l_int32 index)
ccbaGetCcb()
Definition: ccbord.c:535
pixRemoveBorderConnComps
PIX * pixRemoveBorderConnComps(PIX *pixs, l_int32 connectivity)
pixRemoveBorderConnComps()
Definition: seedfill.c:733
pixCreateRGBImage
PIX * pixCreateRGBImage(PIX *pixr, PIX *pixg, PIX *pixb)
pixCreateRGBImage()
Definition: pix2.c:2348
l_rbtreeLookup
RB_TYPE * l_rbtreeLookup(L_RBTREE *t, RB_TYPE key)
l_rbtreeLookup()
Definition: rbtree.c:154
pixDilateCompBrick
PIX * pixDilateCompBrick(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixDilateCompBrick()
Definition: morph.c:1204
dewarpaRead
L_DEWARPA * dewarpaRead(const char *filename)
dewarpaRead()
Definition: dewarp1.c:1436
pixAddContinuedBorder
PIX * pixAddContinuedBorder(PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot)
pixAddContinuedBorder()
Definition: pix2.c:2182
fpixClone
FPIX * fpixClone(FPIX *fpix)
fpixClone()
Definition: fpix1.c:233
pixcmapGetFreeCount
l_int32 pixcmapGetFreeCount(PIXCMAP *cmap)
pixcmapGetFreeCount()
Definition: colormap.c:652
pixConvertRGBToLAB
FPIXA * pixConvertRGBToLAB(PIX *pixs)
pixConvertRGBToLAB()
Definition: colorspace.c:2243
pixGeneratePtaBoundary
PTA * pixGeneratePtaBoundary(PIX *pixs, l_int32 width)
pixGeneratePtaBoundary()
Definition: graphics.c:2862
pixcmapShiftByComponent
l_ok pixcmapShiftByComponent(PIXCMAP *cmap, l_uint32 srcval, l_uint32 dstval)
pixcmapShiftByComponent()
Definition: colormap.c:2280
fpixaGetData
l_float32 * fpixaGetData(FPIXA *fpixa, l_int32 index)
fpixaGetData()
Definition: fpix1.c:1046
pixFindLargeRectangles
l_ok pixFindLargeRectangles(PIX *pixs, l_int32 polarity, l_int32 nrect, BOXA **pboxa, PIX **ppixdb)
pixFindLargeRectangles()
Definition: pageseg.c:1926
dewarpaCreate
L_DEWARPA * dewarpaCreate(l_int32 nptrs, l_int32 sampling, l_int32 redfactor, l_int32 minlines, l_int32 maxdist)
dewarpaCreate()
Definition: dewarp1.c:572
l_setDataBitVal
void l_setDataBitVal(void *line, l_int32 n, l_int32 val)
l_setDataBitVal()
Definition: arrayaccess.c:134
recogProcessLabeled
l_ok recogProcessLabeled(L_RECOG *recog, PIX *pixs, BOX *box, char *text, PIX **ppix)
recogProcessLabeled()
Definition: recogtrain.c:261
wshedApply
l_ok wshedApply(L_WSHED *wshed)
wshedApply()
Definition: watershed.c:305
numaOpen
NUMA * numaOpen(NUMA *nas, l_int32 size)
numaOpen()
Definition: numafunc2.c:315
ccbaGenerateGlobalLocs
l_ok ccbaGenerateGlobalLocs(CCBORDA *ccba)
ccbaGenerateGlobalLocs()
Definition: ccbord.c:1160
l_byteaInitFromFile
L_BYTEA * l_byteaInitFromFile(const char *fname)
l_byteaInitFromFile()
Definition: bytearray.c:148
pixcompGetParameters
l_ok pixcompGetParameters(PIXC *pixc, l_int32 *pxres, l_int32 *pyres, l_int32 *pcomptype, l_int32 *pcmapflag)
pixcompGetParameters()
Definition: pixcomp.c:453
pixConvertTo8BySampling
PIX * pixConvertTo8BySampling(PIX *pixs, l_int32 factor, l_int32 cmapflag)
pixConvertTo8BySampling()
Definition: pixconv.c:3105
pixWriteJpeg
l_ok pixWriteJpeg(const char *filename, PIX *pix, l_int32 quality, l_int32 progressive)
pixWriteJpeg()
Definition: jpegio.c:732
numaWindowedStats
l_ok numaWindowedStats(NUMA *nas, l_int32 wc, NUMA **pnam, NUMA **pnams, NUMA **pnav, NUMA **pnarv)
numaWindowedStats()
Definition: numafunc2.c:531
pixCountPixelsInRect
l_ok pixCountPixelsInRect(PIX *pixs, BOX *box, l_int32 *pcount, l_int32 *tab8)
pixCountPixelsInRect()
Definition: pix3.c:1887
wshedRenderFill
PIX * wshedRenderFill(L_WSHED *wshed)
wshedRenderFill()
Definition: watershed.c:1058
pixLocateBarcodes
BOXA * pixLocateBarcodes(PIX *pixs, l_int32 thresh, PIX **ppixb, PIX **ppixm)
pixLocateBarcodes()
Definition: readbarcode.c:384
stringReplaceEachSubstr
char * stringReplaceEachSubstr(const char *src, const char *sub1, const char *sub2, l_int32 *pcount)
stringReplaceEachSubstr()
Definition: utils2.c:977
boxaSetSide
BOXA * boxaSetSide(BOXA *boxad, BOXA *boxas, l_int32 side, l_int32 val, l_int32 thresh)
boxaSetSide()
Definition: boxfunc1.c:1859
pmsGetAlloc
void * pmsGetAlloc(size_t nbytes)
pmsGetAlloc()
Definition: pixalloc.c:406
pixCreateNoInit
PIX * pixCreateNoInit(l_int32 width, l_int32 height, l_int32 depth)
pixCreateNoInit()
Definition: pix1.c:331
pixMinMaxTiles
l_ok pixMinMaxTiles(PIX *pixs, l_int32 sx, l_int32 sy, l_int32 mindiff, l_int32 smoothx, l_int32 smoothy, PIX **ppixmin, PIX **ppixmax)
pixMinMaxTiles()
Definition: adaptmap.c:2651
regTestCompareValues
l_ok regTestCompareValues(L_REGPARAMS *rp, l_float32 val1, l_float32 val2, l_float32 delta)
regTestCompareValues()
Definition: regutils.c:271
boxaaAlignBox
l_ok boxaaAlignBox(BOXAA *baa, BOX *box, l_int32 delta, l_int32 *pindex)
boxaaAlignBox()
Definition: boxfunc2.c:1746
quadtreeGetParent
l_ok quadtreeGetParent(FPIXA *fpixa, l_int32 level, l_int32 x, l_int32 y, l_float32 *pval)
quadtreeGetParent()
Definition: quadtree.c:530
pixAverageByColumn
NUMA * pixAverageByColumn(PIX *pix, BOX *box, l_int32 type)
pixAverageByColumn()
Definition: pix3.c:2459
pixaReadStream
PIXA * pixaReadStream(FILE *fp)
pixaReadStream()
Definition: pixabasic.c:2609
pixacompAddPixcomp
l_ok pixacompAddPixcomp(PIXAC *pixac, PIXC *pixc, l_int32 copyflag)
pixacompAddPixcomp()
Definition: pixcomp.c:950
pixClone
PIX * pixClone(PIX *pixs)
pixClone()
Definition: pix1.c:515
pixSubtract
PIX * pixSubtract(PIX *pixd, PIX *pixs1, PIX *pixs2)
pixSubtract()
Definition: pix3.c:1639
pixaAccumulateSamples
l_int32 pixaAccumulateSamples(PIXA *pixa, PTA *pta, PIX **ppixd, l_float32 *px, l_float32 *py)
pixaAccumulateSamples()
Definition: recogtrain.c:664
pixacompGetPixcomp
PIXC * pixacompGetPixcomp(PIXAC *pixac, l_int32 index, l_int32 copyflag)
pixacompGetPixcomp()
Definition: pixcomp.c:1164
pixaDisplayTiledAndScaled
PIX * pixaDisplayTiledAndScaled(PIXA *pixa, l_int32 outdepth, l_int32 tilewidth, l_int32 ncols, l_int32 background, l_int32 spacing, l_int32 border)
pixaDisplayTiledAndScaled()
Definition: pixafunc2.c:1137
pixModifySaturation
PIX * pixModifySaturation(PIX *pixd, PIX *pixs, l_float32 fract)
pixModifySaturation()
Definition: enhance.c:1541
pixMakeRangeMaskHV
PIX * pixMakeRangeMaskHV(PIX *pixs, l_int32 huecenter, l_int32 huehw, l_int32 valcenter, l_int32 valhw, l_int32 regionflag)
pixMakeRangeMaskHV()
Definition: colorspace.c:801
ptaaReplacePta
l_ok ptaaReplacePta(PTAA *ptaa, l_int32 index, PTA *pta)
ptaaReplacePta()
Definition: ptabasic.c:1204
numaGetParameters
l_ok numaGetParameters(NUMA *na, l_float32 *pstartx, l_float32 *pdelx)
numaGetParameters()
Definition: numabasic.c:936
PixaComp
Definition: pix.h:658
pixcmapIsOpaque
l_ok pixcmapIsOpaque(PIXCMAP *cmap, l_int32 *popaque)
pixcmapIsOpaque()
Definition: colormap.c:1041
pixColorMorphSequence
PIX * pixColorMorphSequence(PIX *pixs, const char *sequence, l_int32 dispsep, l_int32 dispy)
pixColorMorphSequence()
Definition: morphseq.c:1117
l_dnaDiffAdjValues
L_DNA * l_dnaDiffAdjValues(L_DNA *das)
l_dnaDiffAdjValues()
Definition: dnafunc1.c:385
pixClipBoxToForeground
l_ok pixClipBoxToForeground(PIX *pixs, BOX *boxs, PIX **ppixd, BOX **pboxd)
pixClipBoxToForeground()
Definition: pix5.c:1832
numaEmpty
l_ok numaEmpty(NUMA *na)
numaEmpty()
Definition: numabasic.c:449
pixEmbedForRotation
PIX * pixEmbedForRotation(PIX *pixs, l_float32 angle, l_int32 incolor, l_int32 width, l_int32 height)
pixEmbedForRotation()
Definition: rotate.c:241
numaMakeHistogramAuto
NUMA * numaMakeHistogramAuto(NUMA *na, l_int32 maxbins)
numaMakeHistogramAuto()
Definition: numafunc2.c:991
pixGetRankValueMasked
l_ok pixGetRankValueMasked(PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 factor, l_float32 rank, l_float32 *pval, NUMA **pna)
pixGetRankValueMasked()
Definition: pix4.c:1107
findFileFormatBuffer
l_ok findFileFormatBuffer(const l_uint8 *buf, l_int32 *pformat)
findFileFormatBuffer()
Definition: readfile.c:666
pixFindBaselines
NUMA * pixFindBaselines(PIX *pixs, PTA **ppta, PIXA *pixadb)
pixFindBaselines()
Definition: baseline.c:113
pixRotateAMGrayCorner
PIX * pixRotateAMGrayCorner(PIX *pixs, l_float32 angle, l_uint8 grayval)
pixRotateAMGrayCorner()
Definition: rotateam.c:562
convertG4ToPS
l_ok convertG4ToPS(const char *filein, const char *fileout, const char *operation, l_int32 x, l_int32 y, l_int32 res, l_float32 scale, l_int32 pageno, l_int32 maskflag, l_int32 endpage)
convertG4ToPS()
Definition: psio2.c:1145
pixMakeHistoHV
PIX * pixMakeHistoHV(PIX *pixs, l_int32 factor, NUMA **pnahue, NUMA **pnaval)
pixMakeHistoHV()
Definition: colorspace.c:1079
getBilinearXformCoeffs
l_ok getBilinearXformCoeffs(PTA *ptas, PTA *ptad, l_float32 **pvc)
getBilinearXformCoeffs()
Definition: bilinear.c:776
pixBlendMask
PIX * pixBlendMask(PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract, l_int32 type)
pixBlendMask()
Definition: blend.c:262
pixRenderHashBoxa
l_ok pixRenderHashBoxa(PIX *pix, BOXA *boxa, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline, l_int32 op)
pixRenderHashBoxa()
Definition: graphics.c:2071
pixScaleToSize
PIX * pixScaleToSize(PIX *pixs, l_int32 wd, l_int32 hd)
pixScaleToSize()
Definition: scale1.c:317
pixConvolveWithBias
PIX * pixConvolveWithBias(PIX *pixs, L_KERNEL *kel1, L_KERNEL *kel2, l_int32 force8, l_int32 *pbias)
pixConvolveWithBias()
Definition: convolve.c:2367
pixWriteStreamPnm
l_ok pixWriteStreamPnm(FILE *fp, PIX *pix)
pixWriteStreamPnm()
Definition: pnmio.c:667
dewarpWriteStream
l_ok dewarpWriteStream(FILE *fp, L_DEWARP *dew)
dewarpWriteStream()
Definition: dewarp1.c:1330
stringReplace
l_ok stringReplace(char **pdest, const char *src)
stringReplace()
Definition: utils2.c:337
numaHistogramGetValFromRank
l_ok numaHistogramGetValFromRank(NUMA *na, l_float32 rank, l_float32 *prval)
numaHistogramGetValFromRank()
Definition: numafunc2.c:1627
convertFlateToPSString
l_ok convertFlateToPSString(const char *filein, char **poutstr, l_int32 *pnbytes, l_int32 x, l_int32 y, l_int32 res, l_float32 scale, l_int32 pageno, l_int32 endpage)
convertFlateToPSString()
Definition: psio2.c:1697
pixFinalAccumulate
PIX * pixFinalAccumulate(PIX *pixs, l_uint32 offset, l_int32 depth)
pixFinalAccumulate()
Definition: pixarith.c:585
ptraaGetSize
l_ok ptraaGetSize(L_PTRAA *paa, l_int32 *psize)
ptraaGetSize()
Definition: ptra.c:867
pixConvertHSVToRGB
PIX * pixConvertHSVToRGB(PIX *pixd, PIX *pixs)
pixConvertHSVToRGB()
Definition: colorspace.c:198
l_dnaGetDArray
l_float64 * l_dnaGetDArray(L_DNA *da, l_int32 copyflag)
l_dnaGetDArray()
Definition: dnabasic.c:831
sarrayRemoveDupsByHash
l_ok sarrayRemoveDupsByHash(SARRAY *sas, SARRAY **psad, L_DNAHASH **pdahash)
sarrayRemoveDupsByHash()
Definition: sarray2.c:431
pixBlockconvGray
PIX * pixBlockconvGray(PIX *pixs, PIX *pixacc, l_int32 wc, l_int32 hc)
pixBlockconvGray()
Definition: convolve.c:210
Numaa
Definition: array.h:71
numaCreateFromIArray
NUMA * numaCreateFromIArray(l_int32 *iarray, l_int32 size)
numaCreateFromIArray()
Definition: numabasic.c:228
l_productMat4
l_ok l_productMat4(l_float32 *mat1, l_float32 *mat2, l_float32 *mat3, l_float32 *mat4, l_float32 *matd, l_int32 size)
l_productMat4()
Definition: affinecompose.c:644
dpixGetPixel
l_ok dpixGetPixel(DPIX *dpix, l_int32 x, l_int32 y, l_float64 *pval)
dpixGetPixel()
Definition: fpix1.c:1640
pixRotateBySampling
PIX * pixRotateBySampling(PIX *pixs, l_int32 xcen, l_int32 ycen, l_float32 angle, l_int32 incolor)
pixRotateBySampling()
Definition: rotate.c:322
dewarpaReadStream
L_DEWARPA * dewarpaReadStream(FILE *fp)
dewarpaReadStream()
Definition: dewarp1.c:1473
boxaSelectByArea
BOXA * boxaSelectByArea(BOXA *boxas, l_int32 area, l_int32 relation, l_int32 *pchanged)
boxaSelectByArea()
Definition: boxfunc4.c:367
sarrayGetArray
char ** sarrayGetArray(SARRAY *sa, l_int32 *pnalloc, l_int32 *pn)
sarrayGetArray()
Definition: sarray1.c:646
numaaTruncate
l_ok numaaTruncate(NUMAA *naa)
numaaTruncate()
Definition: numabasic.c:1410
pixThresholdToValue
PIX * pixThresholdToValue(PIX *pixd, PIX *pixs, l_int32 threshval, l_int32 setval)
pixThresholdToValue()
Definition: pixarith.c:442
l_setDataQbit
void l_setDataQbit(void *line, l_int32 n, l_int32 val)
l_setDataQbit()
Definition: arrayaccess.c:225
boxOverlapRegion
BOX * boxOverlapRegion(BOX *box1, BOX *box2)
boxOverlapRegion()
Definition: boxfunc1.c:673
pixacompDestroy
void pixacompDestroy(PIXAC **ppixac)
pixacompDestroy()
Definition: pixcomp.c:861
logScaleRGBVal
l_uint32 logScaleRGBVal(l_uint32 sval, l_float32 *tab, l_float32 factor)
logScaleRGBVal()
Definition: pixarith.c:1463
generateFlatePS
char * generateFlatePS(const char *filein, L_COMP_DATA *cid, l_float32 xpt, l_float32 ypt, l_float32 wpt, l_float32 hpt, l_int32 pageno, l_int32 endpage)
generateFlatePS()
Definition: psio2.c:1781
lheapSort
l_ok lheapSort(L_HEAP *lh)
lheapSort()
Definition: heap.c:453
generatePtaHashBoxa
PTA * generatePtaHashBoxa(BOXA *boxa, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline, l_int32 removedups)
generatePtaHashBoxa()
Definition: graphics.c:505
fpixRotate90
FPIX * fpixRotate90(FPIX *fpixs, l_int32 direction)
fpixRotate90()
Definition: fpix2.c:1841
pixaaRead
PIXAA * pixaaRead(const char *filename)
pixaaRead()
Definition: pixabasic.c:2981
getAffineXformCoeffs
l_ok getAffineXformCoeffs(PTA *ptas, PTA *ptad, l_float32 **pvc)
getAffineXformCoeffs()
Definition: affine.c:931
pixDestroy
void pixDestroy(PIX **ppix)
pixDestroy()
Definition: pix1.c:543
numaMakeSequence
NUMA * numaMakeSequence(l_float32 startval, l_float32 increment, l_int32 size)
numaMakeSequence()
Definition: numafunc1.c:750
convertYUVToRGB
l_ok convertYUVToRGB(l_int32 yval, l_int32 uval, l_int32 vval, l_int32 *prval, l_int32 *pgval, l_int32 *pbval)
convertYUVToRGB()
Definition: colorspace.c:1630
pixGetWordBoxesInTextlines
l_ok pixGetWordBoxesInTextlines(PIX *pixs, l_int32 minwidth, l_int32 minheight, l_int32 maxwidth, l_int32 maxheight, BOXA **pboxad, NUMA **pnai)
pixGetWordBoxesInTextlines()
Definition: classapp.c:457
lept_direxists
void lept_direxists(const char *dir, l_int32 *pexists)
lept_direxists()
Definition: utils2.c:2095
dpixWriteMem
l_ok dpixWriteMem(l_uint8 **pdata, size_t *psize, DPIX *dpix)
dpixWriteMem()
Definition: fpix1.c:2192
pixMakeHistoHS
PIX * pixMakeHistoHS(PIX *pixs, l_int32 factor, NUMA **pnahue, NUMA **pnasat)
pixMakeHistoHS()
Definition: colorspace.c:988
pixCopyColormap
l_ok pixCopyColormap(PIX *pixd, PIX *pixs)
pixCopyColormap()
Definition: pix1.c:745
pixDisplayHitMissSel
PIX * pixDisplayHitMissSel(PIX *pixs, SEL *sel, l_int32 scalefactor, l_uint32 hitcolor, l_uint32 misscolor)
pixDisplayHitMissSel()
Definition: selgen.c:928
l_dnaaDestroy
void l_dnaaDestroy(L_DNAA **pdaa)
l_dnaaDestroy()
Definition: dnabasic.c:1228
pixRotateAMCorner
PIX * pixRotateAMCorner(PIX *pixs, l_float32 angle, l_int32 incolor)
pixRotateAMCorner()
Definition: rotateam.c:447
lqueueGetCount
l_int32 lqueueGetCount(L_QUEUE *lq)
lqueueGetCount()
Definition: queue.c:283
pixaRemoveSelected
l_ok pixaRemoveSelected(PIXA *pixa, NUMA *naindex)
pixaRemoveSelected()
Definition: pixabasic.c:1503
pixcmapAddNearestColor
l_ok pixcmapAddNearestColor(PIXCMAP *cmap, l_int32 rval, l_int32 gval, l_int32 bval, l_int32 *pindex)
pixcmapAddNearestColor()
Definition: colormap.c:472
l_generateFlateDataPdf
L_COMP_DATA * l_generateFlateDataPdf(const char *fname, PIX *pixs)
l_generateFlateDataPdf()
Definition: pdfio2.c:598
pixScaleLI
PIX * pixScaleLI(PIX *pixs, l_float32 scalex, l_float32 scaley)
pixScaleLI()
Definition: scale1.c:498
boxaLinearFit
BOXA * boxaLinearFit(BOXA *boxas, l_float32 factor, l_int32 debug)
boxaLinearFit()
Definition: boxfunc5.c:310
pixGetRGBLine
l_ok pixGetRGBLine(PIX *pixs, l_int32 row, l_uint8 *bufr, l_uint8 *bufg, l_uint8 *bufb)
pixGetRGBLine()
Definition: pix2.c:2816
zlibUncompress
l_uint8 * zlibUncompress(l_uint8 *datain, size_t nin, size_t *pnout)
zlibUncompress()
Definition: zlibmem.c:198
freadHeaderJpeg
l_ok freadHeaderJpeg(FILE *fp, l_int32 *pw, l_int32 *ph, l_int32 *pspp, l_int32 *pycck, l_int32 *pcmyk)
freadHeaderJpeg()
Definition: jpegio.c:549
ptaRemovePt
l_ok ptaRemovePt(PTA *pta, l_int32 index)
ptaRemovePt()
Definition: ptabasic.c:447
pixSelectByWidthHeightRatio
PIX * pixSelectByWidthHeightRatio(PIX *pixs, l_float32 thresh, l_int32 connectivity, l_int32 type, l_int32 *pchanged)
pixSelectByWidthHeightRatio()
Definition: pixafunc1.c:840
pixFillClosedBorders
PIX * pixFillClosedBorders(PIX *pixs, l_int32 connectivity)
pixFillClosedBorders()
Definition: seedfill.c:656
recogAddDigitPadTemplates
PIXA * recogAddDigitPadTemplates(L_RECOG *recog, SARRAY *sa)
recogAddDigitPadTemplates()
Definition: recogtrain.c:1768
selWrite
l_ok selWrite(const char *fname, SEL *sel)
selWrite()
Definition: sel1.c:1526
pixRotateOrth
PIX * pixRotateOrth(PIX *pixs, l_int32 quads)
pixRotateOrth()
Definition: rotateorth.c:72
l_dnaGetDValue
l_ok l_dnaGetDValue(L_DNA *da, l_int32 index, l_float64 *pval)
l_dnaGetDValue()
Definition: dnabasic.c:658
pixFindThreshFgExtent
l_ok pixFindThreshFgExtent(PIX *pixs, l_int32 thresh, l_int32 *ptop, l_int32 *pbot)
pixFindThreshFgExtent()
Definition: pageseg.c:1517
pixMaskBoxa
PIX * pixMaskBoxa(PIX *pixd, PIX *pixs, BOXA *boxa, l_int32 op)
pixMaskBoxa()
Definition: boxfunc3.c:148
dewarpReadStream
L_DEWARP * dewarpReadStream(FILE *fp)
dewarpReadStream()
Definition: dewarp1.c:1159
pixHShear
PIX * pixHShear(PIX *pixd, PIX *pixs, l_int32 yloc, l_float32 radang, l_int32 incolor)
pixHShear()
Definition: shear.c:113
bbufferReadStream
l_ok bbufferReadStream(L_BBUFFER *bb, FILE *fp, l_int32 nbytes)
bbufferReadStream()
Definition: bbuffer.c:308
boxaGetBox
BOX * boxaGetBox(BOXA *boxa, l_int32 index, l_int32 accessflag)
boxaGetBox()
Definition: boxbasic.c:763
splitStringToParagraphs
SARRAY * splitStringToParagraphs(char *textstr, l_int32 splitflag)
splitStringToParagraphs()
Definition: textops.c:1023
dpixReadMem
DPIX * dpixReadMem(const l_uint8 *data, size_t size)
dpixReadMem()
Definition: fpix1.c:2086
l_productMat2
l_ok l_productMat2(l_float32 *mat1, l_float32 *mat2, l_float32 *matd, l_int32 size)
l_productMat2()
Definition: affinecompose.c:564
recogProcessToIdentify
PIX * recogProcessToIdentify(L_RECOG *recog, PIX *pixs, l_int32 pad)
recogProcessToIdentify()
Definition: recogident.c:1416
pixcmapSetAlpha
l_ok pixcmapSetAlpha(PIXCMAP *cmap, l_int32 index, l_int32 aval)
pixcmapSetAlpha()
Definition: colormap.c:934
displayHSVColorRange
PIX * displayHSVColorRange(l_int32 hval, l_int32 sval, l_int32 vval, l_int32 huehw, l_int32 sathw, l_int32 nsamp, l_int32 factor)
displayHSVColorRange()
Definition: colorspace.c:1378
pixScaleAreaMapToSize
PIX * pixScaleAreaMapToSize(PIX *pixs, l_int32 wd, l_int32 hd)
pixScaleAreaMapToSize()
Definition: scale1.c:2097
sudokuTestUniqueness
l_ok sudokuTestUniqueness(l_int32 *array, l_int32 *punique)
sudokuTestUniqueness()
Definition: sudoku.c:562
pixBilinearSampled
PIX * pixBilinearSampled(PIX *pixs, l_float32 *vc, l_int32 incolor)
pixBilinearSampled()
Definition: bilinear.c:193
pixacompReplacePix
l_ok pixacompReplacePix(PIXAC *pixac, l_int32 index, PIX *pix, l_int32 comptype)
pixacompReplacePix()
Definition: pixcomp.c:1028
numaChangeRefcount
l_ok numaChangeRefcount(NUMA *na, l_int32 delta)
numaChangeRefCount()
Definition: numabasic.c:915
boxaLocationRange
l_ok boxaLocationRange(BOXA *boxa, l_int32 *pminx, l_int32 *pminy, l_int32 *pmaxx, l_int32 *pmaxy)
boxaLocationRange()
Definition: boxfunc4.c:1179
pixFindStrokeWidth
l_ok pixFindStrokeWidth(PIX *pixs, l_float32 thresh, l_int32 *tab8, l_float32 *pwidth, NUMA **pnahisto)
pixFindStrokeWidth()
Definition: strokes.c:123
sarrayClear
l_ok sarrayClear(SARRAY *sa)
sarrayClear()
Definition: sarray1.c:594
fpixScaleByInteger
FPIX * fpixScaleByInteger(FPIX *fpixs, l_int32 factor)
fpixScaleByInteger()
Definition: fpix2.c:917
boxaaFlattenAligned
BOXA * boxaaFlattenAligned(BOXAA *baa, l_int32 num, BOX *fillerbox, l_int32 copyflag)
boxaaFlattenAligned()
Definition: boxfunc2.c:1575
pixConvert8To2
PIX * pixConvert8To2(PIX *pix)
pixConvert8To2()
Definition: pixconv.c:2770
numaContrastTRC
NUMA * numaContrastTRC(l_float32 factor)
numaContrastTRC()
Definition: enhance.c:557
convertRGBToHSV
l_ok convertRGBToHSV(l_int32 rval, l_int32 gval, l_int32 bval, l_int32 *phval, l_int32 *psval, l_int32 *pvval)
convertRGBToHSV()
Definition: colorspace.c:273
kernelReadStream
L_KERNEL * kernelReadStream(FILE *fp)
kernelReadStream()
Definition: kernel.c:555
pixScaleByIntSampling
PIX * pixScaleByIntSampling(PIX *pixs, l_int32 factor)
pixScaleByIntSampling()
Definition: scale1.c:1445
L_Heap
Definition: heap.h:77
numaSortGeneral
l_ok numaSortGeneral(NUMA *na, NUMA **pnasort, NUMA **pnaindex, NUMA **pnainvert, l_int32 sortorder, l_int32 sorttype)
numaSortGeneral()
Definition: numafunc1.c:2370
l_dnaaRead
L_DNAA * l_dnaaRead(const char *filename)
l_dnaaRead()
Definition: dnabasic.c:1542
pixGetMomentByColumn
NUMA * pixGetMomentByColumn(PIX *pix, l_int32 order)
pixGetMomentByColumn()
Definition: pix3.c:2167
pixRenderRandomCmapPtaa
PIX * pixRenderRandomCmapPtaa(PIX *pix, PTAA *ptaa, l_int32 polyflag, l_int32 width, l_int32 closeflag)
pixRenderRandomCmapPtaa()
Definition: graphics.c:2416
pixFindPageForeground
BOX * pixFindPageForeground(PIX *pixs, l_int32 threshold, l_int32 mindist, l_int32 erasedist, l_int32 showmorph, PIXAC *pixac)
pixFindPageForeground()
Definition: pageseg.c:548
numaaReplaceNuma
l_ok numaaReplaceNuma(NUMAA *naa, l_int32 index, NUMA *na)
numaaReplaceNuma()
Definition: numabasic.c:1695
pixaScaleToSizeRel
PIXA * pixaScaleToSizeRel(PIXA *pixas, l_int32 delw, l_int32 delh)
pixaScaleToSizeRel()
Definition: pixafunc1.c:1926
pixQuadraticVShearSampled
PIX * pixQuadraticVShearSampled(PIX *pixs, l_int32 dir, l_int32 vmaxt, l_int32 vmaxb, l_int32 incolor)
pixQuadraticVShearSampled()
Definition: warper.c:1073
numaShiftValue
l_ok numaShiftValue(NUMA *na, l_int32 index, l_float32 diff)
numaShiftValue()
Definition: numabasic.c:784
l_getDataDibit
l_int32 l_getDataDibit(void *line, l_int32 n)
l_getDataDibit()
Definition: arrayaccess.c:155
pixMakeArbMaskFromRGB
PIX * pixMakeArbMaskFromRGB(PIX *pixs, l_float32 rc, l_float32 gc, l_float32 bc, l_float32 thresh)
pixMakeArbMaskFromRGB()
Definition: pix3.c:1069
kernelNormalize
L_KERNEL * kernelNormalize(L_KERNEL *kels, l_float32 normsum)
kernelNormalize()
Definition: kernel.c:410
recogRead
L_RECOG * recogRead(const char *filename)
recogRead()
Definition: recogbasic.c:841
pixaSort
PIXA * pixaSort(PIXA *pixas, l_int32 sorttype, l_int32 sortorder, NUMA **pnaindex, l_int32 copyflag)
pixaSort()
Definition: pixafunc1.c:1334
pixGenerateSelWithRuns
SEL * pixGenerateSelWithRuns(PIX *pixs, l_int32 nhlines, l_int32 nvlines, l_int32 distance, l_int32 minlength, l_int32 toppix, l_int32 botpix, l_int32 leftpix, l_int32 rightpix, PIX **ppixe)
pixGenerateSelWithRuns()
Definition: selgen.c:146
boxaDisplayTiled
PIX * boxaDisplayTiled(BOXA *boxas, PIXA *pixa, l_int32 first, l_int32 last, l_int32 maxwidth, l_int32 linewidth, l_float32 scalefactor, l_int32 background, l_int32 spacing, l_int32 border)
boxaDisplayTiled()
Definition: boxfunc4.c:1327
bmfGetBaseline
l_ok bmfGetBaseline(L_BMF *bmf, char chr, l_int32 *pbaseline)
bmfGetBaseline()
Definition: bmf.c:276
selaRead
SELA * selaRead(const char *fname)
selaRead()
Definition: sel1.c:1310
pixGetRGBComponentCmap
PIX * pixGetRGBComponentCmap(PIX *pixs, l_int32 comp)
pixGetRGBComponentCmap()
Definition: pix2.c:2525
pixcmapResetColor
l_ok pixcmapResetColor(PIXCMAP *cmap, l_int32 index, l_int32 rval, l_int32 gval, l_int32 bval)
pixcmapResetColor()
Definition: colormap.c:893
boxaIntersectsBoxCount
l_ok boxaIntersectsBoxCount(BOXA *boxa, BOX *box, l_int32 *pcount)
boxaIntersectsBoxCount()
Definition: boxfunc1.c:341
pixFewColorsOctcubeQuant1
PIX * pixFewColorsOctcubeQuant1(PIX *pixs, l_int32 level)
pixFewColorsOctcubeQuant1()
Definition: colorquant1.c:2946
fpixGetData
l_float32 * fpixGetData(FPIX *fpix)
fpixGetData()
Definition: fpix1.c:602
regTestCompareFiles
l_ok regTestCompareFiles(L_REGPARAMS *rp, l_int32 index1, l_int32 index2)
regTestCompareFiles()
Definition: regutils.c:614
numaaAddNumber
l_ok numaaAddNumber(NUMAA *naa, l_int32 index, l_float32 val)
numaaAddNumber()
Definition: numabasic.c:1771
recogAverageSamples
l_int32 recogAverageSamples(L_RECOG **precog, l_int32 debug)
recogAverageSamples()
Definition: recogtrain.c:486
pixConvertCmapTo1
PIX * pixConvertCmapTo1(PIX *pixs)
pixConvertCmapTo1()
Definition: pixconv.c:1477
numaCopy
NUMA * numaCopy(NUMA *na)
numaCopy()
Definition: numabasic.c:394
recogShowContent
l_ok recogShowContent(FILE *fp, L_RECOG *recog, l_int32 index, l_int32 display)
recogShowContent()
Definition: recogtrain.c:1981
l_rbtreeGetNext
L_RBTREE_NODE * l_rbtreeGetNext(L_RBTREE_NODE *n)
l_rbtreeGetNext()
Definition: rbtree.c:353
sarrayReadMem
SARRAY * sarrayReadMem(const l_uint8 *data, size_t size)
sarrayReadMem()
Definition: sarray1.c:1449
pixaCompareInPdf
l_ok pixaCompareInPdf(PIXA *pixa1, PIXA *pixa2, l_int32 nx, l_int32 ny, l_int32 tw, l_int32 spacing, l_int32 border, l_int32 fontsize, const char *fileout)
pixaCompareInPdf()
Definition: pixafunc2.c:2712
pixcmapHasColor
l_ok pixcmapHasColor(PIXCMAP *cmap, l_int32 *pcolor)
pixcmapHasColor()
Definition: colormap.c:1002
boxaRotate
BOXA * boxaRotate(BOXA *boxas, l_float32 xc, l_float32 yc, l_float32 angle)
boxaRotate()
Definition: affinecompose.c:424
numaCreateFromString
NUMA * numaCreateFromString(const char *str)
numaCreateFromString()
Definition: numabasic.c:309
dewarpaStripRefModels
l_ok dewarpaStripRefModels(L_DEWARPA *dewa)
dewarpaStripRefModels()
Definition: dewarp4.c:578
numaEvalBestHaarParameters
l_ok numaEvalBestHaarParameters(NUMA *nas, l_float32 relweight, l_int32 nwidth, l_int32 nshift, l_float32 minwidth, l_float32 maxwidth, l_float32 *pbestwidth, l_float32 *pbestshift, l_float32 *pbestscore)
numaEvalBestHaarParameters()
Definition: numafunc2.c:2955
pixGetBlackOrWhiteVal
l_ok pixGetBlackOrWhiteVal(PIX *pixs, l_int32 op, l_uint32 *pval)
pixGetBlackOrWhiteVal()
Definition: pix2.c:656
pixQuadtreeVariance
l_ok pixQuadtreeVariance(PIX *pixs, l_int32 nlevels, PIX *pix_ma, DPIX *dpix_msa, FPIXA **pfpixa_v, FPIXA **pfpixa_rv)
pixQuadtreeVariance()
Definition: quadtree.c:169
pixConvolveSep
PIX * pixConvolveSep(PIX *pixs, L_KERNEL *kelx, L_KERNEL *kely, l_int32 outdepth, l_int32 normflag)
pixConvolveSep()
Definition: convolve.c:2002
pixReadStream
PIX * pixReadStream(FILE *fp, l_int32 hint)
pixReadStream()
Definition: readfile.c:318
pixConvertRGBToYUV
PIX * pixConvertRGBToYUV(PIX *pixd, PIX *pixs)
pixConvertRGBToYUV()
Definition: colorspace.c:1454
ptaGetBoundingRegion
BOX * ptaGetBoundingRegion(PTA *pta)
ptaGetBoundingRegion()
Definition: ptafunc1.c:439
selectDefaultPdfEncoding
l_ok selectDefaultPdfEncoding(PIX *pix, l_int32 *ptype)
selectDefaultPdfEncoding()
Definition: pdfio1.c:457
pixacompWriteStreamInfo
l_ok pixacompWriteStreamInfo(FILE *fp, PIXAC *pixac, const char *text)
pixacompWriteStreamInfo()
Definition: pixcomp.c:2244
sreadHeaderSpix
l_ok sreadHeaderSpix(const l_uint32 *data, l_int32 *pwidth, l_int32 *pheight, l_int32 *pbps, l_int32 *pspp, l_int32 *piscmap)
sreadHeaderSpix()
Definition: spixio.c:211
ptaGetRange
l_ok ptaGetRange(PTA *pta, l_float32 *pminx, l_float32 *pmaxx, l_float32 *pminy, l_float32 *pmaxy)
ptaGetRange()
Definition: ptafunc1.c:483
pixCropAlignedToCentroid
l_ok pixCropAlignedToCentroid(PIX *pix1, PIX *pix2, l_int32 factor, BOX **pbox1, BOX **pbox2)
pixCropAlignedToCentroid()
Definition: compare.c:3012
fpixChangeRefcount
l_ok fpixChangeRefcount(FPIX *fpix, l_int32 delta)
fpixChangeRefcount()
Definition: fpix1.c:515
pixaccFinal
PIX * pixaccFinal(PIXACC *pixacc, l_int32 outdepth)
pixaccFinal()
Definition: pixacc.c:192
pixRandomHarmonicWarp
PIX * pixRandomHarmonicWarp(PIX *pixs, l_float32 xmag, l_float32 ymag, l_float32 xfreq, l_float32 yfreq, l_int32 nx, l_int32 ny, l_uint32 seed, l_int32 grayval)
pixRandomHarmonicWarp()
Definition: warper.c:181
numaGetHistogramStatsOnInterval
l_ok numaGetHistogramStatsOnInterval(NUMA *nahisto, l_float32 startx, l_float32 deltax, l_int32 ifirst, l_int32 ilast, l_float32 *pxmean, l_float32 *pxmedian, l_float32 *pxmode, l_float32 *pxvariance)
numaGetHistogramStatsOnInterval()
Definition: numafunc2.c:1394
sarrayCreateLinesFromString
SARRAY * sarrayCreateLinesFromString(const char *string, l_int32 blankflag)
sarrayCreateLinesFromString()
Definition: sarray1.c:276
pixaGetLinePtrs
void *** pixaGetLinePtrs(PIXA *pixa, l_int32 *psize)
pixaGetLinePtrs()
Definition: pixabasic.c:1193
getSortedPathnamesInDirectory
SARRAY * getSortedPathnamesInDirectory(const char *dirname, const char *substr, l_int32 first, l_int32 nfiles)
getSortedPathnamesInDirectory()
Definition: sarray1.c:1717
fpixRotate180
FPIX * fpixRotate180(FPIX *fpixd, FPIX *fpixs)
fpixRotate180()
Definition: fpix2.c:1808
l_dnaaCreateFull
L_DNAA * l_dnaaCreateFull(l_int32 nptr, l_int32 n)
l_dnaaCreateFull()
Definition: dnabasic.c:1163
pixRenderHashBoxaArb
l_ok pixRenderHashBoxaArb(PIX *pix, BOXA *boxa, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline, l_int32 rval, l_int32 gval, l_int32 bval)
pixRenderHashBoxaArb()
Definition: graphics.c:2121
boxaWriteMem
l_ok boxaWriteMem(l_uint8 **pdata, size_t *psize, BOXA *boxa)
boxaWriteMem()
Definition: boxbasic.c:2283
generateBinaryMaze
PIX * generateBinaryMaze(l_int32 w, l_int32 h, l_int32 xi, l_int32 yi, l_float32 wallps, l_float32 ranis)
generateBinaryMaze()
Definition: maze.c:142
ptaCopy
PTA * ptaCopy(PTA *pta)
ptaCopy()
Definition: ptabasic.c:225
boxCompareSize
l_ok boxCompareSize(BOX *box1, BOX *box2, l_int32 type, l_int32 *prel)
boxCompareSize()
Definition: boxfunc1.c:1029
sarrayClone
SARRAY * sarrayClone(SARRAY *sa)
sarrayClone()
Definition: sarray1.c:420
pixMosaicColorShiftRGB
PIX * pixMosaicColorShiftRGB(PIX *pixs, l_float32 roff, l_float32 goff, l_float32 boff, l_float32 delta, l_int32 nincr)
pixMosaicColorShiftRGB()
Definition: enhance.c:1736
pixSeedfillBinaryRestricted
PIX * pixSeedfillBinaryRestricted(PIX *pixd, PIX *pixs, PIX *pixm, l_int32 connectivity, l_int32 xmax, l_int32 ymax)
pixSeedfillBinaryRestricted()
Definition: seedfill.c:330
numaAddBorder
NUMA * numaAddBorder(NUMA *nas, l_int32 left, l_int32 right, l_float32 val)
numaAddBorder()
Definition: numafunc1.c:832
ptaSetPt
l_ok ptaSetPt(PTA *pta, l_int32 index, l_float32 x, l_float32 y)
ptaSetPt()
Definition: ptabasic.c:584
Pixa
Definition: pix.h:454
pixRankColumnTransform
PIX * pixRankColumnTransform(PIX *pixs)
pixRankColumnTransform()
Definition: pix5.c:3062
adjacentOnPixelInRaster
l_int32 adjacentOnPixelInRaster(PIX *pixs, l_int32 x, l_int32 y, l_int32 *pxa, l_int32 *pya)
adjacentOnPixelInRaster()
Definition: selgen.c:870
pixaaDisplayByPixa
PIX * pixaaDisplayByPixa(PIXAA *paa, l_int32 xspace, l_int32 yspace, l_int32 maxw)
pixaaDisplayByPixa()
Definition: pixafunc2.c:1588
fpixWriteMem
l_ok fpixWriteMem(l_uint8 **pdata, size_t *psize, FPIX *fpix)
fpixWriteMem()
Definition: fpix1.c:1894
convertGrayCodeToInt
l_uint32 convertGrayCodeToInt(l_uint32 val)
convertGrayCodeToInt()
Definition: utils1.c:788
pixReadMemTiff
PIX * pixReadMemTiff(const l_uint8 *cdata, size_t size, l_int32 n)
pixReadMemTiff()
Definition: tiffio.c:2503
extractNumberFromFilename
l_int32 extractNumberFromFilename(const char *fname, l_int32 numpre, l_int32 numpost)
extractNumberFromFilename()
Definition: utils2.c:3142
pixFindAreaFractionMasked
l_ok pixFindAreaFractionMasked(PIX *pixs, BOX *box, PIX *pixm, l_int32 *tab, l_float32 *pfract)
pixFindAreaFractionMasked()
Definition: pix5.c:605
pixScaleAreaMap2
PIX * pixScaleAreaMap2(PIX *pix)
pixScaleAreaMap2()
Definition: scale1.c:2032
jbWordsInTextlines
JBCLASSER * jbWordsInTextlines(const char *dirin, l_int32 reduction, l_int32 maxwidth, l_int32 maxheight, l_float32 thresh, l_float32 weight, NUMA **pnatl, l_int32 firstpage, l_int32 npages)
jbWordsInTextlines()
Definition: classapp.c:266
numaMakeRankFromHistogram
l_ok numaMakeRankFromHistogram(l_float32 startx, l_float32 deltax, NUMA *nasy, l_int32 npts, NUMA **pnax, NUMA **pnay)
numaMakeRankFromHistogram()
Definition: numafunc2.c:1488
pixRenderLine
l_ok pixRenderLine(PIX *pix, l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2, l_int32 width, l_int32 op)
pixRenderLine()
Definition: graphics.c:1483
boxaGetExtent
l_ok boxaGetExtent(BOXA *boxa, l_int32 *pw, l_int32 *ph, BOX **pbox)
boxaGetExtent()
Definition: boxfunc4.c:943
splitPathAtDirectory
l_ok splitPathAtDirectory(const char *pathname, char **pdir, char **ptail)
splitPathAtDirectory()
Definition: utils2.c:2540
ccbaWrite
l_ok ccbaWrite(const char *filename, CCBORDA *ccba)
ccbaWrite()
Definition: ccbord.c:2195
pixDrawBoxa
PIX * pixDrawBoxa(PIX *pixs, BOXA *boxa, l_int32 width, l_uint32 val)
pixDrawBoxa()
Definition: boxfunc3.c:496
convertToNUpFiles
l_ok convertToNUpFiles(const char *dir, const char *substr, l_int32 nx, l_int32 ny, l_int32 tw, l_int32 spacing, l_int32 border, l_int32 fontsize, const char *outdir)
convertToNUpFiles()
Definition: pixafunc2.c:2471
regTestCleanup
l_ok regTestCleanup(L_REGPARAMS *rp)
regTestCleanup()
Definition: regutils.c:208
pixSetChromaSampling
l_ok pixSetChromaSampling(PIX *pix, l_int32 sampling)
pixSetChromaSampling()
Definition: jpegio.c:1182
pixaReadFilesSA
PIXA * pixaReadFilesSA(SARRAY *sa)
pixaReadFilesSA()
Definition: readfile.c:151
pixColorGrayRegions
PIX * pixColorGrayRegions(PIX *pixs, BOXA *boxa, l_int32 type, l_int32 thresh, l_int32 rval, l_int32 gval, l_int32 bval)
pixColorGrayRegions()
Definition: coloring.c:126
l_getCurrentTime
void l_getCurrentTime(l_int32 *sec, l_int32 *usec)
l_getCurrentTime()
Definition: utils1.c:935
pixOpenGeneralized
PIX * pixOpenGeneralized(PIX *pixd, PIX *pixs, SEL *sel)
pixOpenGeneralized()
Definition: morph.c:587
pixGrayQuantFromCmap
PIX * pixGrayQuantFromCmap(PIX *pixs, PIXCMAP *cmap, l_int32 mindepth)
pixGrayQuantFromCmap()
Definition: grayquant.c:2564
pixRotateAM
PIX * pixRotateAM(PIX *pixs, l_float32 angle, l_int32 incolor)
pixRotateAM()
Definition: rotateam.c:149
numaDestroy
void numaDestroy(NUMA **pna)
numaDestroy()
Definition: numabasic.c:360
pixAdaptThresholdToBinaryGen
PIX * pixAdaptThresholdToBinaryGen(PIX *pixs, PIX *pixm, l_float32 gamma, l_int32 blackval, l_int32 whiteval, l_int32 thresh)
pixAdaptThresholdToBinaryGen()
Definition: grayquant.c:766
Pixaa
Definition: pix.h:465
pixFindAreaPerimRatio
l_ok pixFindAreaPerimRatio(PIX *pixs, l_int32 *tab, l_float32 *pfract)
pixFindAreaPerimRatio()
Definition: pix5.c:184
pixSetLowContrast
l_ok pixSetLowContrast(PIX *pixs1, PIX *pixs2, l_int32 mindiff)
pixSetLowContrast()
Definition: adaptmap.c:2742
pixThresholdByConnComp
l_ok pixThresholdByConnComp(PIX *pixs, PIX *pixm, l_int32 start, l_int32 end, l_int32 incr, l_float32 thresh48, l_float32 threshdiff, l_int32 *pglobthresh, PIX **ppixd, l_int32 debugflag)
pixThresholdByConnComp()
Definition: binarize.c:886
bbufferDestroy
void bbufferDestroy(L_BBUFFER **pbb)
bbufferDestroy()
Definition: bbuffer.c:167
convertXYZToRGB
l_ok convertXYZToRGB(l_float32 fxval, l_float32 fyval, l_float32 fzval, l_int32 blackout, l_int32 *prval, l_int32 *pgval, l_int32 *pbval)
convertXYZToRGB()
Definition: colorspace.c:1921
l_rbtreeGetCount
l_int32 l_rbtreeGetCount(L_RBTREE *t)
l_rbtreeGetCount()
Definition: rbtree.c:453
pixOpenCompBrickDwa
PIX * pixOpenCompBrickDwa(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixOpenCompBrickDwa()
Definition: morphdwa.c:875
boxaaTranspose
BOXAA * boxaaTranspose(BOXAA *baas)
boxaaTranspose()
Definition: boxfunc2.c:1687
pixColorContent
l_ok pixColorContent(PIX *pixs, l_int32 rwhite, l_int32 gwhite, l_int32 bwhite, l_int32 mingray, PIX **ppixr, PIX **ppixg, PIX **ppixb)
pixColorContent()
Definition: colorcontent.c:179
ptraConcatenatePdf
l_ok ptraConcatenatePdf(L_PTRA *pa, const char *fileout)
ptraConcatenatePdf()
Definition: pdfio1.c:2069
pixGetPixel
l_ok pixGetPixel(PIX *pix, l_int32 x, l_int32 y, l_uint32 *pval)
pixGetPixel()
Definition: pix2.c:180
pixOpenBrick
PIX * pixOpenBrick(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixOpenBrick()
Definition: morph.c:812
numaCrossingsByThreshold
NUMA * numaCrossingsByThreshold(NUMA *nax, NUMA *nay, l_float32 thresh)
numaCrossingsByThreshold()
Definition: numafunc2.c:2779
ptaIntersectionByHash
PTA * ptaIntersectionByHash(PTA *pta1, PTA *pta2)
ptaIntersectionByHash()
Definition: ptafunc2.c:607
pixConvertTo16
PIX * pixConvertTo16(PIX *pixs)
pixConvertTo16()
Definition: pixconv.c:3184
pixEndianByteSwapNew
PIX * pixEndianByteSwapNew(PIX *pixs)
pixEndianByteSwapNew()
Definition: pix2.c:2879
pixGetRGBPixel
l_ok pixGetRGBPixel(PIX *pix, l_int32 x, l_int32 y, l_int32 *prval, l_int32 *pgval, l_int32 *pbval)
pixGetRGBPixel()
Definition: pix2.c:318
dewarpRead
L_DEWARP * dewarpRead(const char *filename)
dewarpRead()
Definition: dewarp1.c:1119
pixBilateralGrayExact
PIX * pixBilateralGrayExact(PIX *pixs, L_KERNEL *spatial_kel, L_KERNEL *range_kel)
pixBilateralGrayExact()
Definition: bilateral.c:634
pixNumSignificantGrayColors
l_ok pixNumSignificantGrayColors(PIX *pixs, l_int32 darkthresh, l_int32 lightthresh, l_float32 minfract, l_int32 factor, l_int32 *pncolors)
pixNumSignificantGrayColors()
Definition: colorcontent.c:1022
sarraySelectByRange
SARRAY * sarraySelectByRange(SARRAY *sain, l_int32 first, l_int32 last)
sarraySelectByRange()
Definition: sarray1.c:1191
pixaSelectByAreaFraction
PIXA * pixaSelectByAreaFraction(PIXA *pixas, l_float32 thresh, l_int32 type, l_int32 *pchanged)
pixaSelectByAreaFraction()
Definition: pixafunc1.c:785
bbufferRead
l_ok bbufferRead(L_BBUFFER *bb, l_uint8 *src, l_int32 nbytes)
bbufferRead()
Definition: bbuffer.c:262
filesAreIdentical
l_ok filesAreIdentical(const char *fname1, const char *fname2, l_int32 *psame)
filesAreIdentical()
Definition: utils1.c:244
pixSeedfillBinary
PIX * pixSeedfillBinary(PIX *pixd, PIX *pixs, PIX *pixm, l_int32 connectivity)
pixSeedfillBinary()
Definition: seedfill.c:243
ptaIntersectionByAset
PTA * ptaIntersectionByAset(PTA *pta1, PTA *pta2)
ptaIntersectionByAset()
Definition: ptafunc2.c:408
pixGetDimensions
l_ok pixGetDimensions(const PIX *pix, l_int32 *pw, l_int32 *ph, l_int32 *pd)
pixGetDimensions()
Definition: pix1.c:1065
fopenWriteStream
FILE * fopenWriteStream(const char *filename, const char *modestring)
fopenWriteStream()
Definition: utils2.c:1700
pixFindCornerPixels
PTA * pixFindCornerPixels(PIX *pixs)
pixFindCornerPixels()
Definition: ptafunc1.c:573
kernelInvert
L_KERNEL * kernelInvert(L_KERNEL *kels)
kernelInvert()
Definition: kernel.c:456
pixRankFilter
PIX * pixRankFilter(PIX *pixs, l_int32 wf, l_int32 hf, l_float32 rank)
pixRankFilter()
Definition: rank.c:147
pixSplitIntoBoxa
BOXA * pixSplitIntoBoxa(PIX *pixs, l_int32 minsum, l_int32 skipdist, l_int32 delta, l_int32 maxbg, l_int32 maxcomps, l_int32 remainder)
pixSplitIntoBoxa()
Definition: boxfunc3.c:835
recogShowMatch
PIX * recogShowMatch(L_RECOG *recog, PIX *pix1, PIX *pix2, BOX *box, l_int32 index, l_float32 score)
recogShowMatch()
Definition: recogtrain.c:2425
pixacompConvertToPdfData
l_ok pixacompConvertToPdfData(PIXAC *pixac, l_int32 res, l_float32 scalefactor, l_int32 type, l_int32 quality, const char *title, l_uint8 **pdata, size_t *pnbytes)
pixacompConvertToPdfData()
Definition: pixcomp.c:2008
boxaBinSort
BOXA * boxaBinSort(BOXA *boxas, l_int32 sorttype, l_int32 sortorder, NUMA **pnaindex)
boxaBinSort()
Definition: boxfunc2.c:692
boxRelocateOneSide
BOX * boxRelocateOneSide(BOX *boxd, BOX *boxs, l_int32 loc, l_int32 sideflag)
boxRelocateOneSide()
Definition: boxfunc1.c:1706
numaGetMin
l_ok numaGetMin(NUMA *na, l_float32 *pminval, l_int32 *piminloc)
numaGetMin()
Definition: numafunc1.c:444
numaaGetValue
l_ok numaaGetValue(NUMAA *naa, l_int32 i, l_int32 j, l_float32 *pfval, l_int32 *pival)
numaaGetValue()
Definition: numabasic.c:1728
lept_isPrime
l_ok lept_isPrime(l_uint64 n, l_int32 *pis_prime, l_uint32 *pfactor)
lept_isPrime()
Definition: utils1.c:724
recogTrainFromBoot
PIXA * recogTrainFromBoot(L_RECOG *recogboot, PIXA *pixas, l_float32 minscore, l_int32 threshold, l_int32 debug)
recogTrainFromBoot()
Definition: recogtrain.c:1488
pixaMakeFromTiledPixa
PIXA * pixaMakeFromTiledPixa(PIXA *pixas, l_int32 w, l_int32 h, l_int32 nsamp)
pixaMakeFromTiledPixa()
Definition: pixafunc2.c:2099
pixRenderPlotFromNuma
l_ok pixRenderPlotFromNuma(PIX **ppix, NUMA *na, l_int32 plotloc, l_int32 linewidth, l_int32 max, l_uint32 color)
pixRenderPlotFromNuma()
Definition: graphics.c:963
boxaMakeAreaIndicator
NUMA * boxaMakeAreaIndicator(BOXA *boxa, l_int32 area, l_int32 relation)
boxaMakeAreaIndicator()
Definition: boxfunc4.c:417
l_asetCreateFromPta
L_ASET * l_asetCreateFromPta(PTA *pta)
l_asetCreateFromPta()
Definition: ptafunc2.c:458
pixReduceRankBinary2
PIX * pixReduceRankBinary2(PIX *pixs, l_int32 level, l_uint8 *intab)
pixReduceRankBinary2()
Definition: binreduce.c:223
l_byteaFindEachSequence
l_ok l_byteaFindEachSequence(L_BYTEA *ba, const l_uint8 *sequence, size_t seqlen, L_DNA **pda)
l_byteaFindEachSequence()
Definition: bytearray.c:539
startWallTimer
L_WALLTIMER * startWallTimer(void)
startWallTimer()
Definition: utils1.c:1064
pixConvertRGBToGray
PIX * pixConvertRGBToGray(PIX *pixs, l_float32 rwt, l_float32 gwt, l_float32 bwt)
pixConvertRGBToGray()
Definition: pixconv.c:753
pixacompCreateFromSA
PIXAC * pixacompCreateFromSA(SARRAY *sa, l_int32 comptype)
pixacompCreateFromSA()
Definition: pixcomp.c:819
pixConnCompPixa
BOXA * pixConnCompPixa(PIX *pixs, PIXA **ppixa, l_int32 connectivity)
pixConnCompPixa()
Definition: conncomp.c:191
lheapSwapDown
l_ok lheapSwapDown(L_HEAP *lh)
lheapSwapDown()
Definition: heap.c:370
boxaaCreate
BOXAA * boxaaCreate(l_int32 n)
boxaaCreate()
Definition: boxbasic.c:1223
pixAddRepeatedBorder
PIX * pixAddRepeatedBorder(PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot)
pixAddRepeatedBorder()
Definition: pix2.c:2079
numaTransform
NUMA * numaTransform(NUMA *nas, l_float32 shift, l_float32 scale)
numaTransform()
Definition: numafunc2.c:409
pixcmapUsableColor
l_ok pixcmapUsableColor(PIXCMAP *cmap, l_int32 rval, l_int32 gval, l_int32 bval, l_int32 *pusable)
pixcmapUsableColor()
Definition: colormap.c:519
PixComp
Definition: pix.h:633
pixGetGrayHistogramTiled
NUMAA * pixGetGrayHistogramTiled(PIX *pixs, l_int32 factor, l_int32 nx, l_int32 ny)
pixGetGrayHistogramTiled()
Definition: pix4.c:353
pixPrepare1bpp
PIX * pixPrepare1bpp(PIX *pixs, BOX *box, l_float32 cropfract, l_int32 outres)
pixPrepare1bpp()
Definition: pageseg.c:1757
applyLinearFit
l_ok applyLinearFit(l_float32 a, l_float32 b, l_float32 x, l_float32 *py)
applyLinearFit()
Definition: ptafunc1.c:1691
l_dnaRemoveDupsByAset
L_DNA * l_dnaRemoveDupsByAset(L_DNA *das)
l_dnaRemoveDupsByAset()
Definition: dnafunc1.c:256
pixFindLargestRectangle
l_ok pixFindLargestRectangle(PIX *pixs, l_int32 polarity, BOX **pbox, PIX **ppixdb)
pixFindLargestRectangle()
Definition: pageseg.c:2029
kernelDestroy
void kernelDestroy(L_KERNEL **pkel)
kernelDestroy()
Definition: kernel.c:144
pixOr
PIX * pixOr(PIX *pixd, PIX *pixs1, PIX *pixs2)
pixOr()
Definition: pix3.c:1446
pixConvertToPdfData
l_ok pixConvertToPdfData(PIX *pix, l_int32 type, l_int32 quality, l_uint8 **pdata, size_t *pnbytes, l_int32 x, l_int32 y, l_int32 res, const char *title, L_PDF_DATA **plpd, l_int32 position)
pixConvertToPdfData()
Definition: pdfio2.c:182
listInsertBefore
l_ok listInsertBefore(DLLIST **phead, DLLIST *elem, void *data)
listInsertBefore()
Definition: list.c:394
sudokuReadFile
l_int32 * sudokuReadFile(const char *filename)
sudokuReadFile()
Definition: sudoku.c:181
pixCountByColumn
NUMA * pixCountByColumn(PIX *pix, BOX *box)
pixCountByColumn()
Definition: pix3.c:1983
pixaCountPixels
NUMA * pixaCountPixels(PIXA *pixa)
pixaCountPixels()
Definition: pix3.c:1778
pixGetCmapHistogramMasked
NUMA * pixGetCmapHistogramMasked(PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 factor)
pixGetCmapHistogramMasked()
Definition: pix4.c:692
l_dnaSetValue
l_ok l_dnaSetValue(L_DNA *da, l_int32 index, l_float64 val)
l_dnaSetValue()
Definition: dnabasic.c:725
pixSwapAndDestroy
l_ok pixSwapAndDestroy(PIX **ppixd, PIX **ppixs)
pixSwapAndDestroy()
Definition: pix1.c:945
pixColorSegmentClean
l_ok pixColorSegmentClean(PIX *pixs, l_int32 selsize, l_int32 *countarray)
pixColorSegmentClean()
Definition: colorseg.c:512
compareTilesByHisto
l_ok compareTilesByHisto(NUMAA *naa1, NUMAA *naa2, l_float32 minratio, l_int32 w1, l_int32 h1, l_int32 w2, l_int32 h2, l_float32 *pscore, PIXA *pixadebug)
compareTilesByHisto()
Definition: compare.c:2591
pixaSizeRange
l_ok pixaSizeRange(PIXA *pixa, l_int32 *pminw, l_int32 *pminh, l_int32 *pmaxw, l_int32 *pmaxh)
pixaSizeRange()
Definition: pixafunc1.c:2450
fileFormatIsTiff
l_int32 fileFormatIsTiff(FILE *fp)
fileFormatIsTiff()
Definition: readfile.c:795
pixaMakeSizeIndicator
NUMA * pixaMakeSizeIndicator(PIXA *pixa, l_int32 width, l_int32 height, l_int32 type, l_int32 relation)
pixaMakeSizeIndicator()
Definition: pixafunc1.c:355
pixAddAlphaToBlend
PIX * pixAddAlphaToBlend(PIX *pixs, l_float32 fract, l_int32 invert)
pixAddAlphaToBlend()
Definition: blend.c:2057
pixSetMirroredBorder
l_ok pixSetMirroredBorder(PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot)
pixSetMirroredBorder()
Definition: pix2.c:1643
ptraDestroy
void ptraDestroy(L_PTRA **ppa, l_int32 freeflag, l_int32 warnflag)
ptraDestroy()
Definition: ptra.c:185
l_bootnum_gen4
PIXA * l_bootnum_gen4(l_int32 nsamp)
l_bootnum_gen4()
Definition: bootnumgen4.c:793
fopenReadStream
FILE * fopenReadStream(const char *filename)
fopenReadStream()
Definition: utils2.c:1657
pixSetSelectMaskedCmap
l_ok pixSetSelectMaskedCmap(PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 sindex, l_int32 rval, l_int32 gval, l_int32 bval)
pixSetSelectMaskedCmap()
Definition: paintcmap.c:583
pixBlockBilateralExact
PIX * pixBlockBilateralExact(PIX *pixs, l_float32 spatial_stdev, l_float32 range_stdev)
pixBlockBilateralExact()
Definition: bilateral.c:735
pixaaCreateFromPixa
PIXAA * pixaaCreateFromPixa(PIXA *pixa, l_int32 n, l_int32 type, l_int32 copyflag)
pixaaCreateFromPixa()
Definition: pixabasic.c:1870
boxaInitFull
l_ok boxaInitFull(BOXA *boxa, BOX *box)
boxaInitFull()
Definition: boxbasic.c:1159
pixAddGray
PIX * pixAddGray(PIX *pixd, PIX *pixs1, PIX *pixs2)
pixAddGray()
Definition: pixarith.c:261
pixacompWrite
l_ok pixacompWrite(const char *filename, PIXAC *pixac)
pixacompWrite()
Definition: pixcomp.c:1802
boxGetRefcount
l_int32 boxGetRefcount(BOX *box)
Return the current reference count of box.
Definition: boxbasic.c:433
pixMakeRangeMaskHS
PIX * pixMakeRangeMaskHS(PIX *pixs, l_int32 huecenter, l_int32 huehw, l_int32 satcenter, l_int32 sathw, l_int32 regionflag)
pixMakeRangeMaskHS()
Definition: colorspace.c:702
listAddToTail
l_ok listAddToTail(DLLIST **phead, DLLIST **ptail, void *data)
listAddToTail()
Definition: list.c:331
l_setAlphaMaskBorder
void l_setAlphaMaskBorder(l_float32 val1, l_float32 val2)
l_setAlphaMaskBorder()
Definition: pix2.c:3380
pixBlockconvTiled
PIX * pixBlockconvTiled(PIX *pix, l_int32 wc, l_int32 hc, l_int32 nx, l_int32 ny)
pixBlockconvTiled()
Definition: convolve.c:727
pixaVerifyDimensions
l_ok pixaVerifyDimensions(PIXA *pixa, l_int32 *psame, l_int32 *pmaxw, l_int32 *pmaxh)
pixaVerifyDimensions()
Definition: pixabasic.c:987
l_binaryReadStream
l_uint8 * l_binaryReadStream(FILE *fp, size_t *pnbytes)
l_binaryReadStream()
Definition: utils2.c:1262
pixConvertToFPix
FPIX * pixConvertToFPix(PIX *pixs, l_int32 ncomps)
pixConvertToFPix()
Definition: fpix2.c:126
L_WallTimer
Definition: environ.h:308
ptaRemoveDupsByHash
l_ok ptaRemoveDupsByHash(PTA *ptas, PTA **pptad, L_DNAHASH **pdahash)
ptaRemoveDupsByHash()
Definition: ptafunc2.c:550
ptaaGetCount
l_int32 ptaaGetCount(PTAA *ptaa)
ptaaGetCount()
Definition: ptabasic.c:1074
dpixConvertToFPix
FPIX * dpixConvertToFPix(DPIX *dpix)
dpixConvertToFPix()
Definition: fpix2.c:643
numaGetRankBinValues
l_ok numaGetRankBinValues(NUMA *na, l_int32 nbins, NUMA **pnarbin, NUMA **pnam)
numaGetRankBinValues()
Definition: numafunc2.c:1855
pixacompDisplayTiledAndScaled
PIX * pixacompDisplayTiledAndScaled(PIXAC *pixac, l_int32 outdepth, l_int32 tilewidth, l_int32 ncols, l_int32 background, l_int32 spacing, l_int32 border)
pixacompDisplayTiledAndScaled()
Definition: pixcomp.c:2344
boxaSelectWithIndicator
BOXA * boxaSelectWithIndicator(BOXA *boxas, NUMA *na, l_int32 *pchanged)
boxaSelectWithIndicator()
Definition: boxfunc4.c:573
pixConvertGrayToFalseColor
PIX * pixConvertGrayToFalseColor(PIX *pixs, l_float32 gamma)
pixConvertGrayToFalseColor()
Definition: pixconv.c:1786
makeRGBIndexTables
l_ok makeRGBIndexTables(l_uint32 **prtab, l_uint32 **pgtab, l_uint32 **pbtab, l_int32 sigbits)
makeRGBIndexTables()
Definition: colorcontent.c:1584
sudokuOutput
l_int32 sudokuOutput(L_SUDOKU *sud, l_int32 arraytype)
sudokuOutput()
Definition: sudoku.c:854
sarrayGetCount
l_int32 sarrayGetCount(SARRAY *sa)
sarrayGetCount()
Definition: sarray1.c:621
pixFixedOctcubeQuantGenRGB
PIX * pixFixedOctcubeQuantGenRGB(PIX *pixs, l_int32 level)
pixFixedOctcubeQuantGenRGB()
Definition: colorquant1.c:3423
pixAffine
PIX * pixAffine(PIX *pixs, l_float32 *vc, l_int32 incolor)
pixAffine()
Definition: affine.c:493
pixModifyStrokeWidth
PIX * pixModifyStrokeWidth(PIX *pixs, l_float32 width, l_float32 targetw)
pixModifyStrokeWidth()
Definition: strokes.c:298
boxaRotateOrth
BOXA * boxaRotateOrth(BOXA *boxas, l_int32 w, l_int32 h, l_int32 rotation)
boxaRotateOrth()
Definition: boxfunc2.c:462
ptraAdd
l_ok ptraAdd(L_PTRA *pa, void *item)
ptraAdd()
Definition: ptra.c:242
pixScaleGrayLI
PIX * pixScaleGrayLI(PIX *pixs, l_float32 scalex, l_float32 scaley)
pixScaleGrayLI()
Definition: scale1.c:778
boxaAdjustSides
BOXA * boxaAdjustSides(BOXA *boxas, l_int32 delleft, l_int32 delright, l_int32 deltop, l_int32 delbot)
boxaAdjustSides()
Definition: boxfunc1.c:1750
pixFindVerticalRuns
l_ok pixFindVerticalRuns(PIX *pix, l_int32 x, l_int32 *ystart, l_int32 *yend, l_int32 *pn)
pixFindVerticalRuns()
Definition: runlength.c:449
getProjectiveXformCoeffs
l_ok getProjectiveXformCoeffs(PTA *ptas, PTA *ptad, l_float32 **pvc)
getProjectiveXformCoeffs()
Definition: projective.c:775
gplotWrite
l_ok gplotWrite(const char *filename, GPLOT *gplot)
gplotWrite()
Definition: gplot.c:912
pixRead
PIX * pixRead(const char *filename)
pixRead()
Definition: readfile.c:190
pixConvertForPSWrap
PIX * pixConvertForPSWrap(PIX *pixs)
pixConvertForPSWrap()
Definition: pixconv.c:3832
pixFindPerimSizeRatio
l_ok pixFindPerimSizeRatio(PIX *pixs, l_int32 *tab, l_float32 *pratio)
pixFindPerimSizeRatio()
Definition: pix5.c:389
pixOctreeColorQuantGeneral
PIX * pixOctreeColorQuantGeneral(PIX *pixs, l_int32 colors, l_int32 ditherflag, l_float32 validthresh, l_float32 colorthresh)
pixOctreeColorQuantGeneral()
Definition: colorquant1.c:601
dewarpaUseBothArrays
l_ok dewarpaUseBothArrays(L_DEWARPA *dewa, l_int32 useboth)
dewarpaUseBothArrays()
Definition: dewarp1.c:1030
pixGetDifferenceHistogram
NUMA * pixGetDifferenceHistogram(PIX *pix1, PIX *pix2, l_int32 factor)
pixGetDifferenceHistogram()
Definition: compare.c:1484
ptaEmpty
l_ok ptaEmpty(PTA *pta)
ptaEmpty()
Definition: ptabasic.c:320
pixCloseCompBrick
PIX * pixCloseCompBrick(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixCloseCompBrick()
Definition: morph.c:1494
kernelSetElement
l_ok kernelSetElement(L_KERNEL *kel, l_int32 row, l_int32 col, l_float32 val)
kernelSetElement()
Definition: kernel.c:243
pixRotateAMGray
PIX * pixRotateAMGray(PIX *pixs, l_float32 angle, l_uint8 grayval)
pixRotateAMGray()
Definition: rotateam.c:266
pixAdaptThresholdToBinary
PIX * pixAdaptThresholdToBinary(PIX *pixs, PIX *pixm, l_float32 gamma)
pixAdaptThresholdToBinary()
Definition: grayquant.c:726
pixBilinearPtaColor
PIX * pixBilinearPtaColor(PIX *pixs, PTA *ptad, PTA *ptas, l_uint32 colorval)
pixBilinearPtaColor()
Definition: bilinear.c:412
l_pdfSetG4ImageMask
void l_pdfSetG4ImageMask(l_int32 flag)
l_pdfSetG4ImageMask()
Definition: pdfio2.c:2439
boxaaRead
BOXAA * boxaaRead(const char *filename)
boxaaRead()
Definition: boxbasic.c:1853
writeMultipageTiffSA
l_ok writeMultipageTiffSA(SARRAY *sa, const char *fileout)
writeMultipageTiffSA()
Definition: tiffio.c:1429
pixcmapAddBlackOrWhite
l_ok pixcmapAddBlackOrWhite(PIXCMAP *cmap, l_int32 color, l_int32 *pindex)
pixcmapAddBlackOrWhite()
Definition: colormap.c:566
pixVarianceInRect
l_ok pixVarianceInRect(PIX *pix, BOX *box, l_float32 *prootvar)
pixVarianceInRect()
Definition: pix3.c:2713
numaaJoin
l_ok numaaJoin(NUMAA *naad, NUMAA *naas, l_int32 istart, l_int32 iend)
numaaJoin()
Definition: numafunc1.c:3419
pixVarianceByColumn
NUMA * pixVarianceByColumn(PIX *pix, BOX *box)
pixVarianceByColumn()
Definition: pix3.c:2655
pixMirrorDetectDwa
l_ok pixMirrorDetectDwa(PIX *pixs, l_float32 *pconf, l_int32 mincount, l_int32 debug)
pixMirrorDetectDwa()
Definition: flipdetect.c:1026
pixReduceBinary2
PIX * pixReduceBinary2(PIX *pixs, l_uint8 *intab)
pixReduceBinary2()
Definition: binreduce.c:71
ptaAffineTransform
PTA * ptaAffineTransform(PTA *ptas, l_float32 *mat)
ptaAffineTransform()
Definition: affinecompose.c:457
pixSeedfillGray
l_ok pixSeedfillGray(PIX *pixs, PIX *pixm, l_int32 connectivity)
pixSeedfillGray()
Definition: seedfill.c:923
boxaaQuadtreeRegions
BOXAA * boxaaQuadtreeRegions(l_int32 w, l_int32 h, l_int32 nlevels)
boxaaQuadtreeRegions()
Definition: quadtree.c:449
wshedCreate
L_WSHED * wshedCreate(PIX *pixs, PIX *pixm, l_int32 mindepth, l_int32 debugflag)
wshedCreate()
Definition: watershed.c:203
pixOtsuAdaptiveThreshold
l_ok pixOtsuAdaptiveThreshold(PIX *pixs, l_int32 sx, l_int32 sy, l_int32 smoothx, l_int32 smoothy, l_float32 scorefract, PIX **ppixth, PIX **ppixd)
pixOtsuAdaptiveThreshold()
Definition: binarize.c:140
pmsDestroy
void pmsDestroy()
pmsDestroy()
Definition: pixalloc.c:267
sarrayLookupCSKV
l_ok sarrayLookupCSKV(SARRAY *sa, const char *keystring, char **pvalstring)
sarrayLookupCSKV()
Definition: sarray2.c:688
pixDisplayMatchedPattern
PIX * pixDisplayMatchedPattern(PIX *pixs, PIX *pixp, PIX *pixe, l_int32 x0, l_int32 y0, l_uint32 color, l_float32 scale, l_int32 nlevels)
pixDisplayMatchedPattern()
Definition: morphapp.c:789
pixcmapConvertHSVToRGB
l_ok pixcmapConvertHSVToRGB(PIXCMAP *cmap)
pixcmapConvertHSVToRGB()
Definition: colorspace.c:457
rchExtract
l_ok rchExtract(L_RCH *rch, l_int32 *pindex, l_float32 *pscore, char **ptext, l_int32 *psample, l_int32 *pxloc, l_int32 *pyloc, l_int32 *pwidth)
rchExtract()
Definition: recogident.c:1328
convertToPdfDataSegmented
l_ok convertToPdfDataSegmented(const char *filein, l_int32 res, l_int32 type, l_int32 thresh, BOXA *boxa, l_int32 quality, l_float32 scalefactor, const char *title, l_uint8 **pdata, size_t *pnbytes)
convertToPdfDataSegmented()
Definition: pdfio1.c:1767
boxaGetValidCount
l_int32 boxaGetValidCount(BOXA *boxa)
boxaGetValidCount()
Definition: boxbasic.c:735
pixHalfEdgeByBandpass
PIX * pixHalfEdgeByBandpass(PIX *pixs, l_int32 sm1h, l_int32 sm1v, l_int32 sm2h, l_int32 sm2v)
pixHalfEdgeByBandpass()
Definition: enhance.c:2212
rasteropHipLow
void rasteropHipLow(l_uint32 *data, l_int32 pixh, l_int32 depth, l_int32 wpl, l_int32 y, l_int32 h, l_int32 shift)
rasteropHipLow()
Definition: roplow.c:2359
boxConvertToPta
PTA * boxConvertToPta(BOX *box, l_int32 ncorners)
boxConvertToPta()
Definition: boxfunc4.c:853
ptaWrite
l_ok ptaWrite(const char *filename, PTA *pta, l_int32 type)
ptaWrite()
Definition: ptabasic.c:806
dpixGetDimensions
l_ok dpixGetDimensions(DPIX *dpix, l_int32 *pw, l_int32 *ph)
dpixGetDimensions()
Definition: fpix1.c:1406
lept_fopen
FILE * lept_fopen(const char *filename, const char *mode)
lept_fopen()
Definition: utils2.c:1838
pixGrayMorphSequence
PIX * pixGrayMorphSequence(PIX *pixs, const char *sequence, l_int32 dispsep, l_int32 dispy)
pixGrayMorphSequence()
Definition: morphseq.c:912
boxaIsFull
l_ok boxaIsFull(BOXA *boxa, l_int32 *pfull)
boxaIsFull()
Definition: boxbasic.c:899
sarrayGetRefcount
l_int32 sarrayGetRefcount(SARRAY *sa)
sarrayGetRefCount()
Definition: sarray1.c:708
pixRotateAMColorFast
PIX * pixRotateAMColorFast(PIX *pixs, l_float32 angle, l_uint32 colorval)
pixRotateAMColorFast()
Definition: rotateam.c:741
numaJoin
l_ok numaJoin(NUMA *nad, NUMA *nas, l_int32 istart, l_int32 iend)
numaJoin()
Definition: numafunc1.c:3370
pixOctreeQuantNumColors
PIX * pixOctreeQuantNumColors(PIX *pixs, l_int32 maxcolors, l_int32 subsample)
pixOctreeQuantNumColors()
Definition: colorquant1.c:2263
l_dnaConvertToNuma
NUMA * l_dnaConvertToNuma(L_DNA *da)
l_dnaConvertToNuma()
Definition: dnafunc1.c:159
pixConvert2To8
PIX * pixConvert2To8(PIX *pixs, l_uint8 val0, l_uint8 val1, l_uint8 val2, l_uint8 val3, l_int32 cmapflag)
pixConvert2To8()
Definition: pixconv.c:2456
convertSortedToNumberedPathnames
SARRAY * convertSortedToNumberedPathnames(SARRAY *sa, l_int32 numpre, l_int32 numpost, l_int32 maxnum)
convertSortedToNumberedPathnames()
Definition: sarray1.c:1777
isPngInterlaced
l_ok isPngInterlaced(const char *filename, l_int32 *pinterlaced)
isPngInterlaced()
Definition: pngio.c:762
pixGetText
char * pixGetText(PIX *pix)
pixGetText()
Definition: pix1.c:1459
pixConvertToPdf
l_ok pixConvertToPdf(PIX *pix, l_int32 type, l_int32 quality, const char *fileout, l_int32 x, l_int32 y, l_int32 res, const char *title, L_PDF_DATA **plpd, l_int32 position)
pixConvertToPdf()
Definition: pdfio1.c:1223
convertUnscaledToPdfData
l_ok convertUnscaledToPdfData(const char *fname, const char *title, l_uint8 **pdata, size_t *pnbytes)
convertUnscaledToPdfData()
Definition: pdfio1.c:668
numaaWrite
l_ok numaaWrite(const char *filename, NUMAA *naa)
numaaWrite()
Definition: numabasic.c:1903
l_makeTempFilename
char * l_makeTempFilename()
l_makeTempFilename()
Definition: utils2.c:3086
getCompositeParameters
l_ok getCompositeParameters(l_int32 size, l_int32 *psize1, l_int32 *psize2, char **pnameh1, char **pnameh2, char **pnamev1, char **pnamev2)
getCompositeParameters()
Definition: sel1.c:1104
pixColorSegment
PIX * pixColorSegment(PIX *pixs, l_int32 maxdist, l_int32 maxcolors, l_int32 selsize, l_int32 finalcolors, l_int32 debugflag)
pixColorSegment()
Definition: colorseg.c:129
pixDitherToBinarySpec
PIX * pixDitherToBinarySpec(PIX *pixs, l_int32 lowerclip, l_int32 upperclip)
pixDitherToBinarySpec()
Definition: grayquant.c:203
pixPrintStreamInfo
l_ok pixPrintStreamInfo(FILE *fp, PIX *pix, const char *text)
pixPrintStreamInfo()
Definition: pix1.c:1850
pixaGetRenderingDepth
l_ok pixaGetRenderingDepth(PIXA *pixa, l_int32 *pdepth)
pixaGetRenderingDepth()
Definition: pixafunc1.c:2615
fmorphautogen1
l_ok fmorphautogen1(SELA *sela, l_int32 fileindex, const char *filename)
fmorphautogen1()
Definition: fmorphauto.c:283
pixGetColumnStats
l_ok pixGetColumnStats(PIX *pixs, l_int32 type, l_int32 nbins, l_int32 thresh, l_float32 *rowvect)
pixGetColumnStats()
Definition: pix4.c:3172
pixConvertRGBToGrayArb
PIX * pixConvertRGBToGrayArb(PIX *pixs, l_float32 rc, l_float32 gc, l_float32 bc)
pixConvertRGBToGrayArb()
Definition: pixconv.c:1052
lheapSwapUp
l_ok lheapSwapUp(L_HEAP *lh, l_int32 index)
lheapSwapUp()
Definition: heap.c:304
numaHistogramGetRankFromVal
l_ok numaHistogramGetRankFromVal(NUMA *na, l_float32 rval, l_float32 *prank)
numaHistogramGetRankFromVal()
Definition: numafunc2.c:1556
pixaIsFull
l_ok pixaIsFull(PIXA *pixa, l_int32 *pfullpa, l_int32 *pfullba)
pixaIsFull()
Definition: pixabasic.c:1038
numaWindowedMean
NUMA * numaWindowedMean(NUMA *nas, l_int32 wc)
numaWindowedMean()
Definition: numafunc2.c:582
pixFindColorRegions
l_ok pixFindColorRegions(PIX *pixs, PIX *pixm, l_int32 factor, l_int32 lightthresh, l_int32 darkthresh, l_int32 mindiff, l_int32 colordiff, l_float32 edgefract, l_float32 *pcolorfract, PIX **pcolormask1, PIX **pcolormask2, PIXA *pixadb)
pixFindColorRegions()
Definition: colorcontent.c:805
listAddToHead
l_ok listAddToHead(DLLIST **phead, void *data)
listAddToHead()
Definition: list.c:277
pixRenderHashBoxArb
l_ok pixRenderHashBoxArb(PIX *pix, BOX *box, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline, l_int32 rval, l_int32 gval, l_int32 bval)
pixRenderHashBoxArb()
Definition: graphics.c:1893
l_getDataFourBytes
l_int32 l_getDataFourBytes(void *line, l_int32 n)
l_getDataFourBytes()
Definition: arrayaccess.c:343
pixColorFraction
l_ok pixColorFraction(PIX *pixs, l_int32 darkthresh, l_int32 lightthresh, l_int32 diffthresh, l_int32 factor, l_float32 *ppixfract, l_float32 *pcolorfract)
pixColorFraction()
Definition: colorcontent.c:678
sarrayRead
SARRAY * sarrayRead(const char *filename)
sarrayRead()
Definition: sarray1.c:1345
pixAverageInRect
l_ok pixAverageInRect(PIX *pix, BOX *box, l_float32 *pave)
pixAverageInRect()
Definition: pix3.c:2524
pixBilateralGray
PIX * pixBilateralGray(PIX *pixs, l_float32 spatial_stdev, l_float32 range_stdev, l_int32 ncomps, l_int32 reduction)
pixBilateralGray()
Definition: bilateral.c:220
fpixCreateTemplate
FPIX * fpixCreateTemplate(FPIX *fpixs)
fpixCreateTemplate()
Definition: fpix1.c:203
pixConvertColorToSubpixelRGB
PIX * pixConvertColorToSubpixelRGB(PIX *pixs, l_float32 scalex, l_float32 scaley, l_int32 order)
pixConvertColorToSubpixelRGB()
Definition: pixconv.c:4086
pixConvert8To4
PIX * pixConvert8To4(PIX *pix)
pixConvert8To4()
Definition: pixconv.c:2878
pixcmapGetColor32
l_ok pixcmapGetColor32(PIXCMAP *cmap, l_int32 index, l_uint32 *pval32)
pixcmapGetColor32()
Definition: colormap.c:791
pixPaintBoxa
PIX * pixPaintBoxa(PIX *pixs, BOXA *boxa, l_uint32 val)
pixPaintBoxa()
Definition: boxfunc3.c:217
pixExpandReplicate
PIX * pixExpandReplicate(PIX *pixs, l_int32 factor)
pixExpandReplicate()
Definition: scale2.c:867
sarrayJoin
l_ok sarrayJoin(SARRAY *sa1, SARRAY *sa2)
sarrayJoin()
Definition: sarray1.c:880
fpixCreate
FPIX * fpixCreate(l_int32 width, l_int32 height)
fpixCreate()
Definition: fpix1.c:153
pixacompWriteFiles
l_ok pixacompWriteFiles(PIXAC *pixac, const char *subdir)
pixacompWriteFiles()
Definition: pixcomp.c:2378
pixConvertRGBToSaturation
PIX * pixConvertRGBToSaturation(PIX *pixs)
pixConvertRGBToSaturation()
Definition: colorspace.c:568
pixaMorphSequenceByComponent
PIXA * pixaMorphSequenceByComponent(PIXA *pixas, const char *sequence, l_int32 minw, l_int32 minh)
pixaMorphSequenceByComponent()
Definition: morphapp.c:265
pixaAddBorderGeneral
PIXA * pixaAddBorderGeneral(PIXA *pixad, PIXA *pixas, l_int32 left, l_int32 right, l_int32 top, l_int32 bot, l_uint32 val)
pixaAddBorderGeneral()
Definition: pixafunc1.c:2270
numaGetFArray
l_float32 * numaGetFArray(NUMA *na, l_int32 copyflag)
numaGetFArray()
Definition: numabasic.c:865
boxClipToRectangleParams
l_ok boxClipToRectangleParams(BOX *box, l_int32 w, l_int32 h, l_int32 *pxstart, l_int32 *pystart, l_int32 *pxend, l_int32 *pyend, l_int32 *pbw, l_int32 *pbh)
boxClipToRectangleParams()
Definition: boxfunc1.c:1644
pixaaWriteMem
l_ok pixaaWriteMem(l_uint8 **pdata, size_t *psize, PIXAA *paa)
pixaaWriteMem()
Definition: pixabasic.c:3197
pixRunlengthTransform
PIX * pixRunlengthTransform(PIX *pixs, l_int32 color, l_int32 direction, l_int32 depth)
pixRunlengthTransform()
Definition: runlength.c:262
pixScaleGray2xLI
PIX * pixScaleGray2xLI(PIX *pixs)
pixScaleGray2xLI()
Definition: scale1.c:841
generateJpegPS
char * generateJpegPS(const char *filein, L_COMP_DATA *cid, l_float32 xpt, l_float32 ypt, l_float32 wpt, l_float32 hpt, l_int32 pageno, l_int32 endpage)
generateJpegPS()
Definition: psio2.c:911
dewarpaCreateFromPixacomp
L_DEWARPA * dewarpaCreateFromPixacomp(PIXAC *pixac, l_int32 useboth, l_int32 sampling, l_int32 minlines, l_int32 maxdist)
dewarpaCreateFromPixacomp()
Definition: dewarp1.c:661
pixSauvolaBinarizeTiled
l_ok pixSauvolaBinarizeTiled(PIX *pixs, l_int32 whsize, l_float32 factor, l_int32 nx, l_int32 ny, PIX **ppixth, PIX **ppixd)
pixSauvolaBinarizeTiled()
Definition: binarize.c:467
recogMakeBootDigitTemplates
PIXA * recogMakeBootDigitTemplates(l_int32 nsamp, l_int32 debug)
recogMakeBootDigitTemplates()
Definition: recogtrain.c:1917
L_Sudoku
Definition: sudoku.h:52
pixMeasureEdgeSmoothness
l_ok pixMeasureEdgeSmoothness(PIX *pixs, l_int32 side, l_int32 minjump, l_int32 minreversal, l_float32 *pjpl, l_float32 *pjspl, l_float32 *prpl, const char *debugfile)
pixMeasureEdgeSmoothness()
Definition: edge.c:309
pixWriteStreamPS
l_ok pixWriteStreamPS(FILE *fp, PIX *pix, BOX *box, l_int32 res, l_float32 scale)
pixWriteStreamPS()
Definition: psio2.c:205
selGetName
char * selGetName(SEL *sel)
selGetName()
Definition: sel1.c:685
selaCreate
SELA * selaCreate(l_int32 n)
selaCreate()
Definition: sel1.c:239
pixPaintSelfThroughMask
l_ok pixPaintSelfThroughMask(PIX *pixd, PIX *pixm, l_int32 x, l_int32 y, l_int32 searchdir, l_int32 mindist, l_int32 tilesize, l_int32 ntiles, l_int32 distblend)
pixPaintSelfThroughMask()
Definition: pix3.c:786
pixScaleMipmap
PIX * pixScaleMipmap(PIX *pixs1, PIX *pixs2, l_float32 scale)
pixScaleMipmap()
Definition: scale2.c:810
pixcmapToRGBTable
l_ok pixcmapToRGBTable(PIXCMAP *cmap, l_uint32 **ptab, l_int32 *pncolors)
pixcmapToRGBTable()
Definition: colormap.c:1910
ptaReplicatePattern
PTA * ptaReplicatePattern(PTA *ptas, PIX *pixp, PTA *ptap, l_int32 cx, l_int32 cy, l_int32 w, l_int32 h)
ptaReplicatePattern()
Definition: ptafunc1.c:2557
pixDistanceFunction
PIX * pixDistanceFunction(PIX *pixs, l_int32 connectivity, l_int32 outdepth, l_int32 boundcond)
pixDistanceFunction()
Definition: seedfill.c:2533
convertTiffMultipageToPS
l_ok convertTiffMultipageToPS(const char *filein, const char *fileout, l_float32 fillfract)
convertTiffMultipageToPS()
Definition: psio2.c:1438
pixGetRowStats
l_ok pixGetRowStats(PIX *pixs, l_int32 type, l_int32 nbins, l_int32 thresh, l_float32 *colvect)
pixGetRowStats()
Definition: pix4.c:3050
pixCompareTiled
l_ok pixCompareTiled(PIX *pix1, PIX *pix2, l_int32 sx, l_int32 sy, l_int32 type, PIX **ppixdiff)
pixCompareTiled()
Definition: compare.c:1124
pixaConvertToPdf
l_ok pixaConvertToPdf(PIXA *pixa, l_int32 res, l_float32 scalefactor, l_int32 type, l_int32 quality, const char *title, const char *fileout)
pixaConvertToPdf()
Definition: pdfio1.c:752
pixThresholdTo4bpp
PIX * pixThresholdTo4bpp(PIX *pixs, l_int32 nlevels, l_int32 cmapflag)
pixThresholdTo4bpp()
Definition: grayquant.c:1515
pixReadWithHint
PIX * pixReadWithHint(const char *filename, l_int32 hint)
pixReadWithHint()
Definition: readfile.c:226
dpixWriteStream
l_ok dpixWriteStream(FILE *fp, DPIX *dpix)
dpixWriteStream()
Definition: fpix1.c:2145
recogMakeBootDigitRecog
L_RECOG * recogMakeBootDigitRecog(l_int32 nsamp, l_int32 scaleh, l_int32 linew, l_int32 maxyshift, l_int32 debug)
recogMakeBootDigitRecog()
Definition: recogtrain.c:1880
l_setDataTwoBytes
void l_setDataTwoBytes(void *line, l_int32 n, l_int32 val)
l_setDataTwoBytes()
Definition: arrayaccess.c:323
fmorphautogen
l_ok fmorphautogen(SELA *sela, l_int32 fileindex, const char *filename)
fmorphautogen()
Definition: fmorphauto.c:243
gplotSimpleXYN
l_ok gplotSimpleXYN(NUMA *nax, NUMAA *naay, l_int32 plotstyle, l_int32 outformat, const char *outroot, const char *title)
gplotSimpleXYN()
Definition: gplot.c:779
bilinearXformPt
l_ok bilinearXformPt(l_float32 *vc, l_int32 x, l_int32 y, l_float32 *pxp, l_float32 *pyp)
bilinearXformPt()
Definition: bilinear.c:902
dewarpaInsertDewarp
l_ok dewarpaInsertDewarp(L_DEWARPA *dewa, L_DEWARP *dew)
dewarpaInsertDewarp()
Definition: dewarp1.c:805
pixcompCreateFromString
PIXC * pixcompCreateFromString(l_uint8 *data, size_t size, l_int32 copyflag)
pixcompCreateFromString()
Definition: pixcomp.c:242
dewarpReadMem
L_DEWARP * dewarpReadMem(const l_uint8 *data, size_t size)
dewarpReadMem()
Definition: dewarp1.c:1264
pixWriteMemSpix
l_ok pixWriteMemSpix(l_uint8 **pdata, size_t *psize, PIX *pix)
pixWriteMemSpix()
Definition: spixio.c:313
findTiffCompression
l_ok findTiffCompression(FILE *fp, l_int32 *pcomptype)
findTiffCompression()
Definition: tiffio.c:1935
pixMeanSquareAccum
DPIX * pixMeanSquareAccum(PIX *pixs)
pixMeanSquareAccum()
Definition: convolve.c:1369
pixScanForForeground
l_ok pixScanForForeground(PIX *pixs, BOX *box, l_int32 scanflag, l_int32 *ploc)
pixScanForForeground()
Definition: pix5.c:1898
pixMorphSequenceByComponent
PIX * pixMorphSequenceByComponent(PIX *pixs, const char *sequence, l_int32 connectivity, l_int32 minw, l_int32 minh, BOXA **pboxa)
pixMorphSequenceByComponent()
Definition: morphapp.c:195
sarrayReplaceString
l_ok sarrayReplaceString(SARRAY *sa, l_int32 index, char *newstr, l_int32 copyflag)
sarrayReplaceString()
Definition: sarray1.c:557
pixConvertRGBToColormap
PIX * pixConvertRGBToColormap(PIX *pixs, l_int32 ditherflag)
pixConvertRGBToColormap()
Definition: pixconv.c:1412
selaAddSel
l_ok selaAddSel(SELA *sela, SEL *sel, const char *selname, l_int32 copyflag)
selaAddSel()
Definition: sel1.c:566
sarraySort
SARRAY * sarraySort(SARRAY *saout, SARRAY *sain, l_int32 sortorder)
sarraySort()
Definition: sarray2.c:95
boxaRemoveBox
l_ok boxaRemoveBox(BOXA *boxa, l_int32 index)
boxaRemoveBox()
Definition: boxbasic.c:1029
boxaPermutePseudorandom
BOXA * boxaPermutePseudorandom(BOXA *boxas)
boxaPermutePseudorandom()
Definition: boxfunc4.c:631
pixScaleSmoothToSize
PIX * pixScaleSmoothToSize(PIX *pixs, l_int32 wd, l_int32 hd)
pixScaleSmoothToSize()
Definition: scale1.c:1807
numaaGetCount
l_int32 numaaGetCount(NUMAA *naa)
numaaGetCount()
Definition: numabasic.c:1550
pixGetBackgroundRGBMap
l_ok pixGetBackgroundRGBMap(PIX *pixs, PIX *pixim, PIX *pixg, l_int32 sx, l_int32 sy, l_int32 thresh, l_int32 mincount, PIX **ppixmr, PIX **ppixmg, PIX **ppixmb)
pixGetBackgroundRGBMap()
Definition: adaptmap.c:1030
regTestComparePix
l_ok regTestComparePix(L_REGPARAMS *rp, PIX *pix1, PIX *pix2)
regTestComparePix()
Definition: regutils.c:381
pixRenderBoxaArb
l_ok pixRenderBoxaArb(PIX *pix, BOXA *boxa, l_int32 width, l_uint8 rval, l_uint8 gval, l_uint8 bval)
pixRenderBoxaArb()
Definition: graphics.c:1759
boxaMedianDimensions
l_ok boxaMedianDimensions(BOXA *boxas, l_int32 *pmedw, l_int32 *pmedh, l_int32 *pmedwe, l_int32 *pmedwo, l_int32 *pmedhe, l_int32 *pmedho, NUMA **pnadelw, NUMA **pnadelh)
boxaMedianDimensions()
Definition: boxfunc5.c:2075
ptaWriteDebug
l_ok ptaWriteDebug(const char *filename, PTA *pta, l_int32 type)
ptaWriteDebug()
Definition: ptabasic.c:782
l_dnaaAddNumber
l_ok l_dnaaAddNumber(L_DNAA *daa, l_int32 index, l_float64 val)
l_dnaaAddNumber()
Definition: dnabasic.c:1510
pixScaleBySamplingToSize
PIX * pixScaleBySamplingToSize(PIX *pixs, l_int32 wd, l_int32 hd)
pixScaleBySamplingToSize()
Definition: scale1.c:1400
pixGetLocalSkewAngles
NUMA * pixGetLocalSkewAngles(PIX *pixs, l_int32 nslices, l_int32 redsweep, l_int32 redsearch, l_float32 sweeprange, l_float32 sweepdelta, l_float32 minbsdelta, l_float32 *pa, l_float32 *pb, l_int32 debug)
pixGetLocalSkewAngles()
Definition: baseline.c:506
pixMaskConnComp
PIX * pixMaskConnComp(PIX *pixs, l_int32 connectivity, BOXA **pboxa)
pixMaskConnComp()
Definition: boxfunc3.c:94
pixConvertTo4
PIX * pixConvertTo4(PIX *pixs)
pixConvertTo4()
Definition: pixconv.c:2826
pixScaleGrayMinMax2
PIX * pixScaleGrayMinMax2(PIX *pixs, l_int32 type)
pixScaleGrayMinMax2()
Definition: scale2.c:1121
pixMedianCutQuantGeneral
PIX * pixMedianCutQuantGeneral(PIX *pixs, l_int32 ditherflag, l_int32 outdepth, l_int32 maxcolors, l_int32 sigbits, l_int32 maxsub, l_int32 checkbw)
pixMedianCutQuantGeneral()
Definition: colorquant2.c:308
pixHMT
PIX * pixHMT(PIX *pixd, PIX *pixs, SEL *sel)
pixHMT()
Definition: morph.c:338
pixBackgroundNormRGBArraysMorph
l_ok pixBackgroundNormRGBArraysMorph(PIX *pixs, PIX *pixim, l_int32 reduction, l_int32 size, l_int32 bgval, PIX **ppixr, PIX **ppixg, PIX **ppixb)
pixBackgroundNormRGBArraysMorph()
Definition: adaptmap.c:775
l_dnaSetParameters
l_ok l_dnaSetParameters(L_DNA *da, l_float64 startx, l_float64 delx)
l_dnaSetParameters()
Definition: dnabasic.c:932
pixConvertTo2
PIX * pixConvertTo2(PIX *pixs)
pixConvertTo2()
Definition: pixconv.c:2718
pixOpenBrickDwa
PIX * pixOpenBrickDwa(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixOpenBrickDwa()
Definition: morphdwa.c:379
boxaGetNearestToLine
BOX * boxaGetNearestToLine(BOXA *boxa, l_int32 x, l_int32 y)
boxaGetNearestToLine()
Definition: boxfunc1.c:1167
lept_fclose
l_ok lept_fclose(FILE *fp)
lept_fclose()
Definition: utils2.c:1868
pixOrientDetect
l_ok pixOrientDetect(PIX *pixs, l_float32 *pupconf, l_float32 *pleftconf, l_int32 mincount, l_int32 debug)
pixOrientDetect()
Definition: flipdetect.c:368
pixCombineMaskedGeneral
l_ok pixCombineMaskedGeneral(PIX *pixd, PIX *pixs, PIX *pixm, l_int32 x, l_int32 y)
pixCombineMaskedGeneral()
Definition: pix3.c:493
saConvertUnscaledFilesToPdf
l_ok saConvertUnscaledFilesToPdf(SARRAY *sa, const char *title, const char *fileout)
saConvertUnscaledFilesToPdf()
Definition: pdfio1.c:558
wshedBasins
l_ok wshedBasins(L_WSHED *wshed, PIXA **ppixa, NUMA **pnalevels)
wshedBasins()
Definition: watershed.c:1034
l_dnaWrite
l_ok l_dnaWrite(const char *filename, L_DNA *da)
l_dnaWrite()
Definition: dnabasic.c:1056
sudokuReadString
l_int32 * sudokuReadString(const char *str)
sudokuReadString()
Definition: sudoku.c:260
kernelGetElement
l_ok kernelGetElement(L_KERNEL *kel, l_int32 row, l_int32 col, l_float32 *pval)
kernelGetElement()
Definition: kernel.c:211
pixFractionFgInMask
l_ok pixFractionFgInMask(PIX *pix1, PIX *pix2, l_float32 *pfract)
pixFractionFgInMask()
Definition: pix5.c:1604
convertNumberedMasksToBoxaa
BOXAA * convertNumberedMasksToBoxaa(const char *dirname, const char *substr, l_int32 numpre, l_int32 numpost)
convertNumberedMasksToBoxaa()
Definition: pdfio1.c:1535
pixUnsharpMasking
PIX * pixUnsharpMasking(PIX *pixs, l_int32 halfwidth, l_float32 fract)
pixUnsharpMasking()
Definition: enhance.c:903
recogExtractPixa
PIXA * recogExtractPixa(L_RECOG *recog)
recogExtractPixa()
Definition: recogbasic.c:1118
pixMirroredTiling
PIX * pixMirroredTiling(PIX *pixs, l_int32 w, l_int32 h)
pixMirroredTiling()
Definition: pix3.c:3151
pathJoin
char * pathJoin(const char *dir, const char *fname)
pathJoin()
Definition: utils2.c:2686
pixaccCreate
PIXACC * pixaccCreate(l_int32 w, l_int32 h, l_int32 negflag)
pixaccCreate()
Definition: pixacc.c:90
pixaScale
PIXA * pixaScale(PIXA *pixas, l_float32 scalex, l_float32 scaley)
pixaScale()
Definition: pixafunc1.c:1970
pixStretchHorizontal
PIX * pixStretchHorizontal(PIX *pixs, l_int32 dir, l_int32 type, l_int32 hmax, l_int32 operation, l_int32 incolor)
pixStretchHorizontal()
Definition: warper.c:733
pixaGetPix
PIX * pixaGetPix(PIXA *pixa, l_int32 index, l_int32 accesstype)
pixaGetPix()
Definition: pixabasic.c:672
pixReadHeaderMem
l_ok pixReadHeaderMem(const l_uint8 *data, size_t size, l_int32 *pformat, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp, l_int32 *piscmap)
pixReadHeaderMem()
Definition: readfile.c:968
selaAddBasic
SELA * selaAddBasic(SELA *sela)
selaAddBasic()
Definition: sel2.c:92
listInsertAfter
l_ok listInsertAfter(DLLIST **phead, DLLIST *elem, void *data)
listInsertAfter()
Definition: list.c:459
runlengthMembershipOnLine
l_ok runlengthMembershipOnLine(l_int32 *buffer, l_int32 size, l_int32 depth, l_int32 *start, l_int32 *end, l_int32 n)
runlengthMembershipOnLine()
Definition: runlength.c:733
generatePtaPolyline
PTA * generatePtaPolyline(PTA *ptas, l_int32 width, l_int32 closeflag, l_int32 removedups)
generatePtaPolyline()
Definition: graphics.c:664
l_generateCIDataForPdf
l_ok l_generateCIDataForPdf(const char *fname, PIX *pix, l_int32 quality, L_COMP_DATA **pcid)
l_generateCIDataForPdf()
Definition: pdfio2.c:520
numaaGetNumaCount
l_int32 numaaGetNumaCount(NUMAA *naa, l_int32 index)
numaaGetNumaCount()
Definition: numabasic.c:1568
boxaAdjustWidthToTarget
BOXA * boxaAdjustWidthToTarget(BOXA *boxad, BOXA *boxas, l_int32 sides, l_int32 target, l_int32 thresh)
boxaAdjustWidthToTarget()
Definition: boxfunc1.c:1971
pixBackgroundNorm
PIX * pixBackgroundNorm(PIX *pixs, PIX *pixim, PIX *pixg, l_int32 sx, l_int32 sy, l_int32 thresh, l_int32 mincount, l_int32 bgval, l_int32 smoothx, l_int32 smoothy)
pixBackgroundNorm()
Definition: adaptmap.c:302
ptaaWriteMem
l_ok ptaaWriteMem(l_uint8 **pdata, size_t *psize, PTAA *ptaa, l_int32 type)
ptaaWriteMem()
Definition: ptabasic.c:1514
pixcompCreateFromFile
PIXC * pixcompCreateFromFile(const char *filename, l_int32 comptype)
pixcompCreateFromFile()
Definition: pixcomp.c:291
pixSelectByPerimSizeRatio
PIX * pixSelectByPerimSizeRatio(PIX *pixs, l_float32 thresh, l_int32 connectivity, l_int32 type, l_int32 *pchanged)
pixSelectByPerimSizeRatio()
Definition: pixafunc1.c:577
boxaContainedInBoxa
l_ok boxaContainedInBoxa(BOXA *boxa1, BOXA *boxa2, l_int32 *pcontained)
boxaContainedInBoxa()
Definition: boxfunc1.c:250
l_dnaCreate
L_DNA * l_dnaCreate(l_int32 n)
l_dnaCreate()
Definition: dnabasic.c:169
ptaTestIntersection
l_int32 ptaTestIntersection(PTA *pta1, PTA *pta2)
ptaTestIntersection()
Definition: ptafunc1.c:694
pixHShearCorner
PIX * pixHShearCorner(PIX *pixd, PIX *pixs, l_float32 radang, l_int32 incolor)
pixHShearCorner()
Definition: shear.c:328
ptraRemove
void * ptraRemove(L_PTRA *pa, l_int32 index, l_int32 flag)
ptraRemove()
Definition: ptra.c:434
pixRenderBoxArb
l_ok pixRenderBoxArb(PIX *pix, BOX *box, l_int32 width, l_uint8 rval, l_uint8 gval, l_uint8 bval)
pixRenderBoxArb()
Definition: graphics.c:1642
pixSeedfillGraySimple
l_ok pixSeedfillGraySimple(PIX *pixs, PIX *pixm, l_int32 connectivity)
pixSeedfillGraySimple()
Definition: seedfill.c:1969
pixFillBgFromBorder
PIX * pixFillBgFromBorder(PIX *pixs, l_int32 connectivity)
pixFillBgFromBorder()
Definition: seedfill.c:783
pixGetHoleBorder
l_ok pixGetHoleBorder(CCBORD *ccb, PIX *pixs, BOX *box, l_int32 xs, l_int32 ys)
pixGetHoleBorder()
Definition: ccbord.c:982
pixExpandBinaryPower2
PIX * pixExpandBinaryPower2(PIX *pixs, l_int32 factor)
pixExpandBinaryPower2()
Definition: binexpand.c:132
boxIntersectByLine
l_ok boxIntersectByLine(BOX *box, l_int32 x, l_int32 y, l_float32 slope, l_int32 *px1, l_int32 *py1, l_int32 *px2, l_int32 *py2, l_int32 *pn)
boxIntersectByLine()
Definition: boxfunc1.c:1485
pixCountTextColumns
l_ok pixCountTextColumns(PIX *pixs, l_float32 deltafract, l_float32 peakfract, l_float32 clipfract, l_int32 *pncols, PIXA *pixadb)
pixCountTextColumns()
Definition: pageseg.c:1203
sela4and8ccThin
SELA * sela4and8ccThin(SELA *sela)
sela4and8ccThin()
Definition: sel2.c:831
numaConvertToPta2
PTA * numaConvertToPta2(NUMA *nax, NUMA *nay)
numaConvertToPta2()
Definition: ptafunc1.c:2277
pixMakeMaskFromLUT
PIX * pixMakeMaskFromLUT(PIX *pixs, l_int32 *tab)
pixMakeMaskFromLUT()
Definition: pix3.c:1000
boxaSizeConsistency2
l_ok boxaSizeConsistency2(BOXA *boxas, l_float32 *pfdevw, l_float32 *pfdevh, l_int32 debug)
boxaSizeConsistency2()
Definition: boxfunc5.c:1241
recogIdentifyPixa
l_ok recogIdentifyPixa(L_RECOG *recog, PIXA *pixa, PIX **ppixdb)
recogIdentifyPixa()
Definition: recogident.c:879
pixBilateralExact
PIX * pixBilateralExact(PIX *pixs, L_KERNEL *spatial_kel, L_KERNEL *range_kel)
pixBilateralExact()
Definition: bilateral.c:580
pixScaleToGray4
PIX * pixScaleToGray4(PIX *pixs)
pixScaleToGray4()
Definition: scale2.c:497
ptaaWrite
l_ok ptaaWrite(const char *filename, PTAA *ptaa, l_int32 type)
ptaaWrite()
Definition: ptabasic.c:1439
pixaaInitFull
l_ok pixaaInitFull(PIXAA *paa, PIXA *pixa)
pixaaInitFull()
Definition: pixabasic.c:2419
boxaCombineOverlaps
BOXA * boxaCombineOverlaps(BOXA *boxas, PIXA *pixadb)
boxaCombineOverlaps()
Definition: boxfunc1.c:441
pixaaAddPixa
l_ok pixaaAddPixa(PIXAA *paa, PIXA *pixa, l_int32 copyflag)
pixaaAddPixa()
Definition: pixabasic.c:1976
L_Rch
Definition: recog.h:182
pixDisplayPta
PIX * pixDisplayPta(PIX *pixd, PIX *pixs, PTA *pta)
pixDisplayPta()
Definition: ptafunc1.c:2364
pixRemoveUnusedColors
l_ok pixRemoveUnusedColors(PIX *pixs)
pixRemoveUnusedColors()
Definition: colorquant1.c:3944
pixSimpleColorQuantize
PIX * pixSimpleColorQuantize(PIX *pixs, l_int32 sigbits, l_int32 factor, l_int32 ncolors)
pixSimpleColorQuantize()
Definition: colorcontent.c:1470
pixHDome
PIX * pixHDome(PIX *pixs, l_int32 height, l_int32 connectivity)
pixHDome()
Definition: morphapp.c:1303
dewarpaSetValidModels
l_ok dewarpaSetValidModels(L_DEWARPA *dewa, l_int32 notests, l_int32 debug)
dewarpaSetValidModels()
Definition: dewarp4.c:341
ccbDestroy
void ccbDestroy(CCBORD **pccb)
ccbDestroy()
Definition: ccbord.c:404
pixRenderHashBoxaBlend
l_ok pixRenderHashBoxaBlend(PIX *pix, BOXA *boxa, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline, l_int32 rval, l_int32 gval, l_int32 bval, l_float32 fract)
pixRenderHashBoxaBlend()
Definition: graphics.c:2173
recogCreateFromRecog
L_RECOG * recogCreateFromRecog(L_RECOG *recs, l_int32 scalew, l_int32 scaleh, l_int32 linew, l_int32 threshold, l_int32 maxyshift)
recogCreateFromRecog()
Definition: recogbasic.c:234
boxaaInitFull
l_ok boxaaInitFull(BOXAA *baa, BOXA *boxa)
boxaaInitFull()
Definition: boxbasic.c:1553
pixDisplayLayersRGBA
PIX * pixDisplayLayersRGBA(PIX *pixs, l_uint32 val, l_int32 maxw)
pixDisplayLayersRGBA()
Definition: pix2.c:2276
lqueueDestroy
void lqueueDestroy(L_QUEUE **plq, l_int32 freeflag)
lqueueDestroy()
Definition: queue.c:131
pixcmapGetCount
l_int32 pixcmapGetCount(PIXCMAP *cmap)
pixcmapGetCount()
Definition: colormap.c:635
boxaSimilar
l_ok boxaSimilar(BOXA *boxa1, BOXA *boxa2, l_int32 leftdiff, l_int32 rightdiff, l_int32 topdiff, l_int32 botdiff, l_int32 debug, l_int32 *psimilar, NUMA **pnasim)
boxaSimilar()
Definition: boxfunc1.c:2277
dewarpWrite
l_ok dewarpWrite(const char *filename, L_DEWARP *dew)
dewarpWrite()
Definition: dewarp1.c:1292
numaLogicalOp
NUMA * numaLogicalOp(NUMA *nad, NUMA *na1, NUMA *na2, l_int32 op)
numaLogicalOp()
Definition: numafunc1.c:246
kernelGetMinMax
l_ok kernelGetMinMax(L_KERNEL *kel, l_float32 *pmin, l_float32 *pmax)
kernelGetMinMax()
Definition: kernel.c:354
pixSeedfillGrayInvSimple
l_ok pixSeedfillGrayInvSimple(PIX *pixs, PIX *pixm, l_int32 connectivity)
pixSeedfillGrayInvSimple()
Definition: seedfill.c:2040
recogSortPixaByClass
PIXAA * recogSortPixaByClass(PIXA *pixa, l_int32 setsize)
recogSortPixaByClass()
Definition: recogtrain.c:1041
dewarpaSetCheckColumns
l_ok dewarpaSetCheckColumns(L_DEWARPA *dewa, l_int32 check_columns)
dewarpaSetCheckColumns()
Definition: dewarp1.c:1069
pixaRemovePix
l_ok pixaRemovePix(PIXA *pixa, l_int32 index)
pixaRemovePix()
Definition: pixabasic.c:1399
l_getFormattedDate
char * l_getFormattedDate()
l_getFormattedDate()
Definition: utils1.c:1115
pixClose
PIX * pixClose(PIX *pixd, PIX *pixs, SEL *sel)
pixClose()
Definition: morph.c:469
recogCreateFromPixaNoFinish
L_RECOG * recogCreateFromPixaNoFinish(PIXA *pixa, l_int32 scalew, l_int32 scaleh, l_int32 linew, l_int32 threshold, l_int32 maxyshift)
recogCreateFromPixaNoFinish()
Definition: recogbasic.c:327
pixRenderHashBoxBlend
l_ok pixRenderHashBoxBlend(PIX *pix, BOX *box, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline, l_int32 rval, l_int32 gval, l_int32 bval, l_float32 fract)
pixRenderHashBoxBlend()
Definition: graphics.c:1945
numaSortIndexAutoSelect
NUMA * numaSortIndexAutoSelect(NUMA *nas, l_int32 sortorder)
numaSortIndexAutoSelect()
Definition: numafunc1.c:2460
pixBackgroundNormSimple
PIX * pixBackgroundNormSimple(PIX *pixs, PIX *pixim, PIX *pixg)
pixBackgroundNormSimple()
Definition: adaptmap.c:231
pixCropToMatch
l_ok pixCropToMatch(PIX *pixs1, PIX *pixs2, PIX **ppixd1, PIX **ppixd2)
pixCropToMatch()
Definition: pix5.c:1155
kernelCreateFromString
L_KERNEL * kernelCreateFromString(l_int32 h, l_int32 w, l_int32 cy, l_int32 cx, const char *kdata)
kernelCreateFromString()
Definition: kernel.c:679
pixErodeCompBrick
PIX * pixErodeCompBrick(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixErodeCompBrick()
Definition: morph.c:1304
fpixFlipLR
FPIX * fpixFlipLR(FPIX *fpixd, FPIX *fpixs)
pixFlipLR()
Definition: fpix2.c:1914
stringJoin
char * stringJoin(const char *src1, const char *src2)
stringJoin()
Definition: utils2.c:509
pixaWriteMemMultipageTiff
l_ok pixaWriteMemMultipageTiff(l_uint8 **pdata, size_t *psize, PIXA *pixa)
pixaWriteMemMultipageTiff()
Definition: tiffio.c:2664
l_dnaaGetCount
l_int32 l_dnaaGetCount(L_DNAA *daa)
l_dnaaGetCount()
Definition: dnabasic.c:1333
fhmtautogen
l_ok fhmtautogen(SELA *sela, l_int32 fileindex, const char *filename)
fhmtautogen()
Definition: fhmtauto.c:207
pixBestCorrelation
l_ok pixBestCorrelation(PIX *pix1, PIX *pix2, l_int32 area1, l_int32 area2, l_int32 etransx, l_int32 etransy, l_int32 maxshift, l_int32 *tab8, l_int32 *pdelx, l_int32 *pdely, l_float32 *pscore, l_int32 debugflag)
pixBestCorrelation()
Definition: compare.c:3378
selaAddDwaLinear
SELA * selaAddDwaLinear(SELA *sela)
selaAddDwaLinear()
Definition: sel2.c:319
L_Kernel
Definition: morph.h:89
sarrayChangeRefcount
l_ok sarrayChangeRefcount(SARRAY *sa, l_int32 delta)
sarrayChangeRefCount()
Definition: sarray1.c:726
boxCopy
BOX * boxCopy(BOX *box)
boxCopy()
Definition: boxbasic.c:230
pixaccGetOffset
l_int32 pixaccGetOffset(PIXACC *pixacc)
pixaccGetOffset()
Definition: pixacc.c:232
pixExtractBoundary
PIX * pixExtractBoundary(PIX *pixs, l_int32 type)
pixExtractBoundary()
Definition: morphapp.c:108
Pix
Definition: pix.h:134
pixRankBinByStrip
PIX * pixRankBinByStrip(PIX *pixs, l_int32 direction, l_int32 size, l_int32 nbins, l_int32 type)
pixRankBinByStrip()
Definition: pix4.c:2831
l_setDataFourBytes
void l_setDataFourBytes(void *line, l_int32 n, l_int32 val)
l_setDataFourBytes()
Definition: arrayaccess.c:359
pixSelectMinInConnComp
l_ok pixSelectMinInConnComp(PIX *pixs, PIX *pixm, PTA **ppta, NUMA **pnav)
pixSelectMinInConnComp()
Definition: seedfill.c:3317
pixcompCopy
PIXC * pixcompCopy(PIXC *pixcs)
pixcompCopy()
Definition: pixcomp.c:384
sarrayFindStringByHash
l_ok sarrayFindStringByHash(SARRAY *sa, L_DNAHASH *dahash, const char *str, l_int32 *pindex)
sarrayFindStringByHash()
Definition: sarray2.c:563
pixMultConstantGray
l_ok pixMultConstantGray(PIX *pixs, l_float32 val)
pixMultConstantGray()
Definition: pixarith.c:186
pixConvert1To4Cmap
PIX * pixConvert1To4Cmap(PIX *pixs)
pixConvert1To4Cmap()
Definition: pixconv.c:2202
pixConnCompTransform
PIX * pixConnCompTransform(PIX *pixs, l_int32 connect, l_int32 depth)
pixConnCompTransform()
Definition: pixlabel.c:114
pixaBinSort
PIXA * pixaBinSort(PIXA *pixas, l_int32 sorttype, l_int32 sortorder, NUMA **pnaindex, l_int32 copyflag)
pixaBinSort()
Definition: pixafunc1.c:1474
pixScaleToGray16
PIX * pixScaleToGray16(PIX *pixs)
pixScaleToGray16()
Definition: scale2.c:649
pixaMakeFromTiledPix
PIXA * pixaMakeFromTiledPix(PIX *pixs, l_int32 w, l_int32 h, l_int32 start, l_int32 num, BOXA *boxa)
pixaMakeFromTiledPix()
Definition: pixafunc2.c:2179
pixcompDestroy
void pixcompDestroy(PIXC **ppixc)
pixcompDestroy()
Definition: pixcomp.c:354
pixTestForSimilarity
l_ok pixTestForSimilarity(PIX *pix1, PIX *pix2, l_int32 factor, l_int32 mindiff, l_float32 maxfract, l_float32 maxave, l_int32 *psimilar, l_int32 details)
pixTestForSimilarity()
Definition: compare.c:1303
pixColorMagnitude
PIX * pixColorMagnitude(PIX *pixs, l_int32 rwhite, l_int32 gwhite, l_int32 bwhite, l_int32 type)
pixColorMagnitude()
Definition: colorcontent.c:363
boxaaGetBoxCount
l_int32 boxaaGetBoxCount(BOXAA *baa)
boxaaGetBoxCount()
Definition: boxbasic.c:1441
boxaGetCoverage
l_ok boxaGetCoverage(BOXA *boxa, l_int32 wc, l_int32 hc, l_int32 exactflag, l_float32 *pfract)
boxaGetCoverage()
Definition: boxfunc4.c:1009
makeTempDirname
l_ok makeTempDirname(char *result, size_t nbytes, const char *subdir)
makeTempDirname()
Definition: utils2.c:2986
ptaDestroy
void ptaDestroy(PTA **ppta)
ptaDestroy()
Definition: ptabasic.c:192
numaGetMedianDevFromMedian
l_ok numaGetMedianDevFromMedian(NUMA *na, l_float32 *pmed, l_float32 *pdev)
numaGetMedianDevFromMedian()
Definition: numafunc1.c:3241
pixSobelEdgeFilter
PIX * pixSobelEdgeFilter(PIX *pixs, l_int32 orientflag)
pixSobelEdgeFilter()
Definition: edge.c:91
grayHistogramsToEMD
l_ok grayHistogramsToEMD(NUMAA *naa1, NUMAA *naa2, NUMA **pnad)
grayHistogramsToEMD()
Definition: numafunc2.c:2112
convertG4ToPSString
l_ok convertG4ToPSString(const char *filein, char **poutstr, l_int32 *pnbytes, l_int32 x, l_int32 y, l_int32 res, l_float32 scale, l_int32 pageno, l_int32 maskflag, l_int32 endpage)
convertG4ToPSString()
Definition: psio2.c:1208
pixZero
l_ok pixZero(PIX *pix, l_int32 *pempty)
pixZero()
Definition: pix3.c:1701
l_uncompressGrayHistograms
NUMAA * l_uncompressGrayHistograms(l_uint8 *bytea, size_t size, l_int32 *pw, l_int32 *ph)
l_uncompressGrayHistograms()
Definition: compare.c:3155
pixWriteStreamPam
l_ok pixWriteStreamPam(FILE *fp, PIX *pix)
pixWriteStreamPam()
Definition: pnmio.c:908
sarrayIntersectionByAset
SARRAY * sarrayIntersectionByAset(SARRAY *sa1, SARRAY *sa2)
sarrayIntersectionByAset()
Definition: sarray2.c:328
sarrayCreateInitialized
SARRAY * sarrayCreateInitialized(l_int32 n, const char *initstr)
sarrayCreateInitialized()
Definition: sarray1.c:193
pixGetMaxValueInRect
l_ok pixGetMaxValueInRect(PIX *pixs, BOX *box, l_uint32 *pmaxval, l_int32 *pxmax, l_int32 *pymax)
pixGetMaxValueInRect()
Definition: pix4.c:2278
pixaConvertToPdfData
l_ok pixaConvertToPdfData(PIXA *pixa, l_int32 res, l_float32 scalefactor, l_int32 type, l_int32 quality, const char *title, l_uint8 **pdata, size_t *pnbytes)
pixaConvertToPdfData()
Definition: pdfio1.c:804
boxEqual
l_ok boxEqual(BOX *box1, BOX *box2, l_int32 *psame)
boxEqual()
Definition: boxfunc1.c:2096
fpixRemoveBorder
FPIX * fpixRemoveBorder(FPIX *fpixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot)
fpixRemoveBorder()
Definition: fpix2.c:1437
ptaaJoin
l_ok ptaaJoin(PTAA *ptaad, PTAA *ptaas, l_int32 istart, l_int32 iend)
ptaaJoin()
Definition: ptafunc1.c:212
pixBlockrank
PIX * pixBlockrank(PIX *pixs, PIX *pixacc, l_int32 wc, l_int32 hc, l_float32 rank)
pixBlockrank()
Definition: convolve.c:1450
pixReadTiff
PIX * pixReadTiff(const char *filename, l_int32 n)
pixReadTiff()
Definition: tiffio.c:369
l_dnaHashCreateFromPta
L_DNAHASH * l_dnaHashCreateFromPta(PTA *pta)
l_dnaHashCreateFromPta()
Definition: ptafunc2.c:727
pixThresholdTo2bpp
PIX * pixThresholdTo2bpp(PIX *pixs, l_int32 nlevels, l_int32 cmapflag)
pixThresholdTo2bpp()
Definition: grayquant.c:1373
recogPadDigitTrainingSet
l_ok recogPadDigitTrainingSet(L_RECOG **precog, l_int32 scaleh, l_int32 linew)
recogPadDigitTrainingSet()
Definition: recogtrain.c:1592
boxaGetNearestByDirection
l_ok boxaGetNearestByDirection(BOXA *boxa, l_int32 i, l_int32 dir, l_int32 dist_select, l_int32 range, l_int32 *pindex, l_int32 *pdist)
boxaGetNearestByDirection()
Definition: boxfunc1.c:1305
pixDilateGray3
PIX * pixDilateGray3(PIX *pixs, l_int32 hsize, l_int32 vsize)
pixDilateGray3()
Definition: graymorph.c:847
boxaaGetBox
BOX * boxaaGetBox(BOXAA *baa, l_int32 iboxa, l_int32 ibox, l_int32 accessflag)
boxaaGetBox()
Definition: boxbasic.c:1501
convertToNUpPixa
PIXA * convertToNUpPixa(const char *dir, const char *substr, l_int32 nx, l_int32 ny, l_int32 tw, l_int32 spacing, l_int32 border, l_int32 fontsize)
convertToNUpPixa()
Definition: pixafunc2.c:2533
convertSepCharsInPath
l_ok convertSepCharsInPath(char *path, l_int32 type)
convertSepCharsInPath()
Definition: utils2.c:2817
pixRenderHashMaskArb
l_ok pixRenderHashMaskArb(PIX *pix, PIX *pixm, l_int32 x, l_int32 y, l_int32 spacing, l_int32 width, l_int32 orient, l_int32 outline, l_int32 rval, l_int32 gval, l_int32 bval)
pixRenderHashMaskArb()
Definition: graphics.c:2003
pixcmapConvertRGBToYUV
l_ok pixcmapConvertRGBToYUV(PIXCMAP *cmap)
pixcmapConvertRGBToYUV()
Definition: colorspace.c:1678
pixaGetPixDimensions
l_ok pixaGetPixDimensions(PIXA *pixa, l_int32 index, l_int32 *pw, l_int32 *ph, l_int32 *pd)
pixaGetPixDimensions()
Definition: pixabasic.c:707
l_dnaIntersectionByHash
L_DNA * l_dnaIntersectionByHash(L_DNA *da1, L_DNA *da2)
l_dnaIntersectionByHash()
Definition: dnahash.c:485
boxaCreate
BOXA * boxaCreate(l_int32 n)
boxaCreate()
Definition: boxbasic.c:499
makeFlatKernel
L_KERNEL * makeFlatKernel(l_int32 height, l_int32 width, l_int32 cy, l_int32 cx)
makeFlatKernel()
Definition: kernel.c:1092
bbufferExtendArray
l_ok bbufferExtendArray(L_BBUFFER *bb, l_int32 nbytes)
bbufferExtendArray()
Definition: bbuffer.c:359
ccbaStepChainsToPixCoords
l_ok ccbaStepChainsToPixCoords(CCBORDA *ccba, l_int32 coordtype)
ccbaStepChainsToPixCoords()
Definition: ccbord.c:1305
numaWindowedVariance
l_ok numaWindowedVariance(NUMA *nam, NUMA *nams, NUMA **pnav, NUMA **pnarv)
numaWindowedVariance()
Definition: numafunc2.c:710
L_Compressed_Data
Definition: imageio.h:167
pixWindowedStats
l_ok pixWindowedStats(PIX *pixs, l_int32 wc, l_int32 hc, l_int32 hasborder, PIX **ppixm, PIX **ppixms, FPIX **pfpixv, FPIX **pfpixrv)
pixWindowedStats()
Definition: convolve.c:980
pixBilinearSampledPta
PIX * pixBilinearSampledPta(PIX *pixs, PTA *ptad, PTA *ptas, l_int32 incolor)
pixBilinearSampledPta()
Definition: bilinear.c:143
createMatrix2dRotate
l_float32 * createMatrix2dRotate(l_float32 xc, l_float32 yc, l_float32 angle)
createMatrix2dRotate()
Definition: affinecompose.c:182
pixaConvertTo32
PIXA * pixaConvertTo32(PIXA *pixas)
pixaConvertTo32()
Definition: pixafunc2.c:1899
kernelRead
L_KERNEL * kernelRead(const char *fname)
kernelRead()
Definition: kernel.c:526
pixFindMaxHorizontalRunOnLine
l_ok pixFindMaxHorizontalRunOnLine(PIX *pix, l_int32 y, l_int32 *pxstart, l_int32 *psize)
pixFindMaxHorizontalRunOnLine()
Definition: runlength.c:578
alloc_fn
void *(* alloc_fn)(size_t)
Definition: pix.h:1336
pixCompareGrayOrRGB
l_ok pixCompareGrayOrRGB(PIX *pix1, PIX *pix2, l_int32 comptype, l_int32 plottype, l_int32 *psame, l_float32 *pdiff, l_float32 *prmsdiff, PIX **ppixdiff)
pixCompareGrayOrRGB()
Definition: compare.c:788
pixaccSubtract
l_ok pixaccSubtract(PIXACC *pixacc, PIX *pix)
pixaccSubtract()
Definition: pixacc.c:275
pixCopy
PIX * pixCopy(PIX *pixd, PIX *pixs)
pixCopy()
Definition: pix1.c:628
saConvertUnscaledFilesToPdfData
l_ok saConvertUnscaledFilesToPdfData(SARRAY *sa, const char *title, l_uint8 **pdata, size_t *pnbytes)
saConvertUnscaledFilesToPdfData()
Definition: pdfio1.c:596
recogModifyTemplate
PIX * recogModifyTemplate(L_RECOG *recog, PIX *pixs)
recogModifyTemplate()
Definition: recogtrain.c:417
pixFindSkewSweepAndSearch
l_ok pixFindSkewSweepAndSearch(PIX *pixs, l_float32 *pangle, l_float32 *pconf, l_int32 redsweep, l_int32 redsearch, l_float32 sweeprange, l_float32 sweepdelta, l_float32 minbsdelta)
pixFindSkewSweepAndSearch()
Definition: skew.c:558
pixaSelectWithString
PIXA * pixaSelectWithString(PIXA *pixas, const char *str, l_int32 *perror)
pixaSelectWithString()
Definition: pixafunc1.c:1193
convertByteToHexAscii
void convertByteToHexAscii(l_uint8 byteval, char *pnib1, char *pnib2)
convertByteToHexAscii()
Definition: psio2.c:601
boxaWindowedMedian
BOXA * boxaWindowedMedian(BOXA *boxas, l_int32 halfwin, l_int32 debug)
boxaWindowedMedian()
Definition: boxfunc5.c:462
ptraaFlattenToPtra
L_PTRA * ptraaFlattenToPtra(L_PTRAA *paa)
ptraaFlattenToPtra()
Definition: ptra.c:983
l_dnaCopy
L_DNA * l_dnaCopy(L_DNA *da)
l_dnaCopy()
Definition: dnabasic.c:360
fpixCopy
FPIX * fpixCopy(FPIX *fpixd, FPIX *fpixs)
fpixCopy()
Definition: fpix1.c:276
ptaSelectRange
PTA * ptaSelectRange(PTA *ptas, l_int32 first, l_int32 last)
ptaSelectRange()
Definition: ptafunc1.c:384
numaReplaceNumber
l_ok numaReplaceNumber(NUMA *na, l_int32 index, l_float32 val)
numaReplaceNumber()
Definition: numabasic.c:602
recogStringToIndex
l_ok recogStringToIndex(L_RECOG *recog, char *text, l_int32 *pindex)
recogStringToIndex()
Definition: recogbasic.c:699
callSystemDebug
void callSystemDebug(const char *cmd)
callSystemDebug()
Definition: utils2.c:2474
pixExtractBarcodes
PIXA * pixExtractBarcodes(PIX *pixs, l_int32 debugflag)
pixExtractBarcodes()
Definition: readbarcode.c:182
pixConvertRGBToValue
PIX * pixConvertRGBToValue(PIX *pixs)
pixConvertRGBToValue()
Definition: colorspace.c:633
pixGammaTRC
PIX * pixGammaTRC(PIX *pixd, PIX *pixs, l_float32 gamma, l_int32 minval, l_int32 maxval)
pixGammaTRC()
Definition: enhance.c:174
pixaClipToPix
PIXA * pixaClipToPix(PIXA *pixas, PIX *pixs)
pixaClipToPix()
Definition: pixafunc1.c:2520
boxaaWriteMem
l_ok boxaaWriteMem(l_uint8 **pdata, size_t *psize, BOXAA *baa)
boxaaWriteMem()
Definition: boxbasic.c:2031
boxaaInsertBoxa
l_ok boxaaInsertBoxa(BOXAA *baa, l_int32 index, BOXA *boxa)
boxaaInsertBoxa()
Definition: boxbasic.c:1675
pixAlphaIsOpaque
l_ok pixAlphaIsOpaque(PIX *pix, l_int32 *popaque)
pixAlphaIsOpaque()
Definition: pix2.c:3235
boxDestroy
void boxDestroy(BOX **pbox)
boxDestroy()
Definition: boxbasic.c:278
boxaSort2d
BOXAA * boxaSort2d(BOXA *boxas, NUMAA **pnaad, l_int32 delta1, l_int32 delta2, l_int32 minh1)
boxaSort2d()
Definition: boxfunc2.c:845
pixReadFromMultipageTiff
PIX * pixReadFromMultipageTiff(const char *fname, size_t *poffset)
pixReadFromMultipageTiff()
Definition: tiffio.c:1223
pixEqual
l_ok pixEqual(PIX *pix1, PIX *pix2, l_int32 *psame)
pixEqual()
Definition: compare.c:150
pixOctreeQuantByPopulation
PIX * pixOctreeQuantByPopulation(PIX *pixs, l_int32 level, l_int32 ditherflag)
pixOctreeQuantByPopulation()
Definition: colorquant1.c:1701
sudokuDestroy
void sudokuDestroy(L_SUDOKU **psud)
sudokuDestroy()
Definition: sudoku.c:337
pixFindOverlapFraction
l_ok pixFindOverlapFraction(PIX *pixs1, PIX *pixs2, l_int32 x2, l_int32 y2, l_int32 *tab, l_float32 *pratio, l_int32 *pnoverlap)
pixFindOverlapFraction()
Definition: pix5.c:740
pixSplitComponentWithProfile
BOXA * pixSplitComponentWithProfile(PIX *pixs, l_int32 delta, l_int32 mindel, PIX **ppixdebug)
pixSplitComponentWithProfile()
Definition: pageseg.c:779
numaClone
NUMA * numaClone(NUMA *na)
numaClone()
Definition: numabasic.c:423
boxaCompareRegions
l_ok boxaCompareRegions(BOXA *boxa1, BOXA *boxa2, l_int32 areathresh, l_int32 *pnsame, l_float32 *pdiffarea, l_float32 *pdiffxor, PIX **ppixdb)
boxaCompareRegions()
Definition: boxfunc3.c:1387
boxIntersects
l_ok boxIntersects(BOX *box1, BOX *box2, l_int32 *presult)
boxIntersects()
Definition: boxfunc1.c:131
pixResizeToMatch
PIX * pixResizeToMatch(PIX *pixs, PIX *pixt, l_int32 w, l_int32 h)
pixResizeToMatch()
Definition: pix5.c:1252
pixConvert1To8
PIX * pixConvert1To8(PIX *pixd, PIX *pixs, l_uint8 val0, l_uint8 val1)
pixConvert1To8()
Definition: pixconv.c:2366
pixRotateShearCenterIP
l_ok pixRotateShearCenterIP(PIX *pixs, l_float32 angle, l_int32 incolor)
pixRotateShearCenterIP()
Definition: rotateshear.c:462
pixaRemoveOutliers1
PIXA * pixaRemoveOutliers1(PIXA *pixas, l_float32 minscore, l_int32 mintarget, l_int32 minsize, PIX **ppixsave, PIX **ppixrem)
pixaRemoveOutliers1()
Definition: recogtrain.c:1159
sudokuCreate
L_SUDOKU * sudokuCreate(l_int32 *array)
sudokuCreate()
Definition: sudoku.c:301
ptaaIndexLabeledPixels
PTAA * ptaaIndexLabeledPixels(PIX *pixs, l_int32 *pncc)
ptaaIndexLabeledPixels()
Definition: ptafunc1.c:2134
convertFlateToPS
l_ok convertFlateToPS(const char *filein, const char *fileout, const char *operation, l_int32 x, l_int32 y, l_int32 res, l_float32 scale, l_int32 pageno, l_int32 endpage)
convertFlateToPS()
Definition: psio2.c:1631
pixaaVerifyDepth
l_ok pixaaVerifyDepth(PIXAA *paa, l_int32 *psame, l_int32 *pmaxd)
pixaaVerifyDepth()
Definition: pixabasic.c:2263
pixConvert16To8
PIX * pixConvert16To8(PIX *pixs, l_int32 type)
pixConvert16To8()
Definition: pixconv.c:1689
pixReadMemPng
PIX * pixReadMemPng(const l_uint8 *filedata, size_t filesize)
pixReadMemPng()
Definition: pngio.c:1521
numaaCreateFull
NUMAA * numaaCreateFull(l_int32 nptr, l_int32 n)
numaaCreateFull()
Definition: numabasic.c:1379
pixDecideIfTable
l_ok pixDecideIfTable(PIX *pixs, BOX *box, l_int32 orient, l_int32 *pscore, PIXA *pixadb)
pixDecideIfTable()
Definition: pageseg.c:1607
strtokSafe
char * strtokSafe(char *cstr, const char *seps, char **psaveptr)
strtokSafe()
Definition: utils2.c:640
numaNormalizeHistogram
NUMA * numaNormalizeHistogram(NUMA *nas, l_float32 tsum)
numaNormalizeHistogram()
Definition: numafunc2.c:1172
pixaConvertTo8Colormap
PIXA * pixaConvertTo8Colormap(PIXA *pixas, l_int32 dither)
pixaConvertTo8Colormap()
Definition: pixafunc2.c:1857
pixConvert8To16
PIX * pixConvert8To16(PIX *pixs, l_int32 leftshift)
pixConvert8To16()
Definition: pixconv.c:2652
numaSimilar
l_int32 numaSimilar(NUMA *na1, NUMA *na2, l_float32 maxdiff, l_int32 *psimilar)
numaSimilar()
Definition: numafunc1.c:364
pixAddTextlines
PIX * pixAddTextlines(PIX *pixs, L_BMF *bmf, const char *textstr, l_uint32 val, l_int32 location)
pixAddTextlines()
Definition: textops.c:270
selRotateOrth
SEL * selRotateOrth(SEL *sel, l_int32 quads)
selRotateOrth()
Definition: sel1.c:1243
pixBlockconv
PIX * pixBlockconv(PIX *pix, l_int32 wc, l_int32 hc)
pixBlockconv()
Definition: convolve.c:127
pixBackgroundNormMorph
PIX * pixBackgroundNormMorph(PIX *pixs, PIX *pixim, l_int32 reduction, l_int32 size, l_int32 bgval)
pixBackgroundNormMorph()
Definition: adaptmap.c:439
pixUnsharpMaskingFast
PIX * pixUnsharpMaskingFast(PIX *pixs, l_int32 halfwidth, l_float32 fract, l_int32 direction)
pixUnsharpMaskingFast()
Definition: enhance.c:1069
pixacompGetCount
l_int32 pixacompGetCount(PIXAC *pixac)
pixacompGetCount()
Definition: pixcomp.c:1136
boxaGetCount
l_int32 boxaGetCount(BOXA *boxa)
boxaGetCount()
Definition: boxbasic.c:718
ptaGetMinMax
l_ok ptaGetMinMax(PTA *pta, l_float32 *pxmin, l_float32 *pymin, l_float32 *pxmax, l_float32 *pymax)
ptaGetMinMax()
Definition: ptafunc1.c:856
fpixaConvertXYZToLAB
FPIXA * fpixaConvertXYZToLAB(FPIXA *fpixas)
fpixaConvertXYZToLAB()
Definition: colorspace.c:1982
fpixRead
FPIX * fpixRead(const char *filename)
fpixRead()
Definition: fpix1.c:1708
pixaConvertToNUpPixa
PIXA * pixaConvertToNUpPixa(PIXA *pixas, SARRAY *sa, l_int32 nx, l_int32 ny, l_int32 tw, l_int32 spacing, l_int32 border, l_int32 fontsize)
pixaConvertToNUpPixa()
Definition: pixafunc2.c:2599
kernelCreateFromFile
L_KERNEL * kernelCreateFromFile(const char *filename)
kernelCreateFromFile()
Definition: kernel.c:765
pixCountRGBColors
l_int32 pixCountRGBColors(PIX *pixs)
pixCountRGBColors()
Definition: pix4.c:831
pixaExtractColumnFromEachPix
l_ok pixaExtractColumnFromEachPix(PIXA *pixa, l_int32 col, PIX *pixd)
pixaExtractColumnFromEachPix()
Definition: pix4.c:2975
pixAverageByRow
NUMA * pixAverageByRow(PIX *pix, BOX *box, l_int32 type)
pixAverageByRow()
Definition: pix3.c:2390
pixMinOrMax
PIX * pixMinOrMax(PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 type)
pixMinOrMax()
Definition: pixarith.c:1054
fpixAddBorder
FPIX * fpixAddBorder(FPIX *fpixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot)
fpixAddBorder()
Definition: fpix2.c:1401
recogIdentifyMultiple
l_ok recogIdentifyMultiple(L_RECOG *recog, PIX *pixs, l_int32 minh, l_int32 skipsplit, BOXA **pboxa, PIXA **ppixa, PIX **ppixdb, l_int32 debugsplit)
recogIdentifyMultiple()
Definition: recogident.c:158
pixaaGetBoxa
BOXA * pixaaGetBoxa(PIXAA *paa, l_int32 accesstype)
pixaaGetBoxa()
Definition: pixabasic.c:2206
kernelWriteStream
l_ok kernelWriteStream(FILE *fp, L_KERNEL *kel)
kernelWriteStream()
Definition: kernel.c:627
pixaaWriteStream
l_ok pixaaWriteStream(FILE *fp, PIXAA *paa)
pixaaWriteStream()
Definition: pixabasic.c:3151
l_generateJpegData
L_COMP_DATA * l_generateJpegData(const char *fname, l_int32 ascii85flag)
l_generateJpegData()
Definition: pdfio2.c:796
pixWriteStreamAsciiPnm
l_ok pixWriteStreamAsciiPnm(FILE *fp, PIX *pix)
pixWriteStreamAsciiPnm()
Definition: pnmio.c:786
pixSetResolution
l_ok pixSetResolution(PIX *pix, l_int32 xres, l_int32 yres)
pixSetResolution()
Definition: pix1.c:1339
pixSearchBinaryMaze
PTA * pixSearchBinaryMaze(PIX *pixs, l_int32 xi, l_int32 yi, l_int32 xf, l_int32 yf, PIX **ppixd)
pixSearchBinaryMaze()
Definition: maze.c:339
pixRotate90
PIX * pixRotate90(PIX *pixs, l_int32 direction)
pixRotate90()
Definition: rotateorth.c:163
ptaTransform
PTA * ptaTransform(PTA *ptas, l_int32 shiftx, l_int32 shifty, l_float32 scalex, l_float32 scaley)
ptaTransform()
Definition: ptafunc1.c:735
pixApplyLocalThreshold
PIX * pixApplyLocalThreshold(PIX *pixs, PIX *pixth, l_int32 redfactor)
pixApplyLocalThreshold()
Definition: binarize.c:787
showExtractNumbers
PIXA * showExtractNumbers(PIX *pixs, SARRAY *sa, BOXAA *baa, NUMAA *naa, PIX **ppixdb)
showExtractNumbers()
Definition: recogident.c:1762
pixMorphSequenceDwa
PIX * pixMorphSequenceDwa(PIX *pixs, const char *sequence, l_int32 dispsep)
pixMorphSequenceDwa()
Definition: morphseq.c:449
gplotGenCommandFile
l_ok gplotGenCommandFile(GPLOT *gplot)
gplotGenCommandFile()
Definition: gplot.c:422
pixOctcubeQuantMixedWithGray
PIX * pixOctcubeQuantMixedWithGray(PIX *pixs, l_int32 depth, l_int32 graylevels, l_int32 delta)
pixOctcubeQuantMixedWithGray()
Definition: colorquant1.c:2593
pixGetDifferenceStats
l_ok pixGetDifferenceStats(PIX *pix1, PIX *pix2, l_int32 factor, l_int32 mindiff, l_float32 *pfractdiff, l_float32 *pavediff, l_int32 details)
pixGetDifferenceStats()
Definition: compare.c:1382
L_Ptraa
Definition: ptra.h:62
ptaaReadStream
PTAA * ptaaReadStream(FILE *fp)
ptaaReadStream()
Definition: ptabasic.c:1337
numaEqualizeTRC
NUMA * numaEqualizeTRC(PIX *pix, l_float32 fract, l_int32 factor)
numaEqualizeTRC()
Definition: enhance.c:714
l_asetCreateFromDna
L_ASET * l_asetCreateFromDna(L_DNA *da)
l_asetCreateFromDna()
Definition: dnafunc1.c:350
pixFillHolesToBoundingRect
PIX * pixFillHolesToBoundingRect(PIX *pixs, l_int32 minsize, l_float32 maxhfract, l_float32 minfgfract)
pixFillHolesToBoundingRect()
Definition: seedfill.c:842
pixDisplayPtaPattern
PIX * pixDisplayPtaPattern(PIX *pixd, PIX *pixs, PTA *pta, PIX *pixp, l_int32 cx, l_int32 cy, l_uint32 color)
pixDisplayPtaPattern()
Definition: ptafunc1.c:2497
l_getDataBit
l_int32 l_getDataBit(void *line, l_int32 n)
l_getDataBit()
Definition: arrayaccess.c:74
ptaNoisyQuadraticLSF
l_ok ptaNoisyQuadraticLSF(PTA *pta, l_float32 factor, PTA **pptad, l_float32 *pa, l_float32 *pb, l_float32 *pc, l_float32 *pmederr, NUMA **pnafit)
ptaNoisyQuadraticLSF()
Definition: ptafunc1.c:1611
pixFindAreaFraction
l_ok pixFindAreaFraction(PIX *pixs, l_int32 *tab, l_float32 *pfract)
pixFindAreaFraction()
Definition: pix5.c:478
fpixSetAllArbitrary
l_ok fpixSetAllArbitrary(FPIX *fpix, l_float32 inval)
fpixSetAllArbitrary()
Definition: fpix2.c:1331
readHeaderSpix
l_ok readHeaderSpix(const char *filename, l_int32 *pwidth, l_int32 *pheight, l_int32 *pbps, l_int32 *pspp, l_int32 *piscmap)
readHeaderSpix()
Definition: spixio.c:126
selGetTypeAtOrigin
l_ok selGetTypeAtOrigin(SEL *sel, l_int32 *ptype)
selGetTypeAtOrigin()
Definition: sel1.c:902
ptaGetIPt
l_ok ptaGetIPt(PTA *pta, l_int32 index, l_int32 *px, l_int32 *py)
ptaGetIPt()
Definition: ptabasic.c:555
pmsGetLevelForDealloc
l_ok pmsGetLevelForDealloc(void *data, l_int32 *plevel)
pmsGetLevelForDealloc()
Definition: pixalloc.c:476
boxPrintStreamInfo
l_ok boxPrintStreamInfo(FILE *fp, BOX *box)
boxPrintStreamInfo()
Definition: boxbasic.c:2340
Rb_Type
Definition: rbtree.h:61
pixConvert1To16
PIX * pixConvert1To16(PIX *pixd, PIX *pixs, l_uint16 val0, l_uint16 val1)
pixConvert1To16()
Definition: pixconv.c:1943
pixFillMapHoles
l_ok pixFillMapHoles(PIX *pix, l_int32 nx, l_int32 ny, l_int32 filltype)
pixFillMapHoles()
Definition: adaptmap.c:1460
pixMirrorDetect
l_ok pixMirrorDetect(PIX *pixs, l_float32 *pconf, l_int32 mincount, l_int32 debug)
pixMirrorDetect()
Definition: flipdetect.c:931
pixReversalProfile
NUMA * pixReversalProfile(PIX *pixs, l_float32 fract, l_int32 dir, l_int32 first, l_int32 last, l_int32 minreversal, l_int32 factor1, l_int32 factor2)
pixReversalProfile()
Definition: pix5.c:2659
l_byteaWrite
l_ok l_byteaWrite(const char *fname, L_BYTEA *ba, size_t startloc, size_t nbytes)
l_byteaWrite()
Definition: bytearray.c:577
l_dnaaTruncate
l_ok l_dnaaTruncate(L_DNAA *daa)
l_dnaaTruncate()
Definition: dnabasic.c:1194
pixcmapCopy
PIXCMAP * pixcmapCopy(PIXCMAP *cmaps)
pixcmapCopy()
Definition: colormap.c:234
pixCopyDimensions
l_ok pixCopyDimensions(PIX *pixd, const PIX *pixs)
pixCopyDimensions()
Definition: pix1.c:1116
l_byteaDestroy
void l_byteaDestroy(L_BYTEA **pba)
l_byteaDestroy()
Definition: bytearray.c:244
ptaaAddPta
l_ok ptaaAddPta(PTAA *ptaa, PTA *pta, l_int32 copyflag)
ptaaAddPta()
Definition: ptabasic.c:1004
pixTestClipToForeground
l_ok pixTestClipToForeground(PIX *pixs, l_int32 *pcanclip)
pixTestClipToForeground()
Definition: pix5.c:1760
boxaEncapsulateAligned
BOXAA * boxaEncapsulateAligned(BOXA *boxa, l_int32 num, l_int32 copyflag)
boxaEncapsulateAligned()
Definition: boxfunc2.c:1633
pixAffineColor
PIX * pixAffineColor(PIX *pixs, l_float32 *vc, l_uint32 colorval)
pixAffineColor()
Definition: affine.c:590
pixaConvertTo1
PIXA * pixaConvertTo1(PIXA *pixas, l_int32 thresh)
pixaConvertTo1()
Definition: pixafunc2.c:1775
pixScaleRGBToBinaryFast
PIX * pixScaleRGBToBinaryFast(PIX *pixs, l_int32 factor, l_int32 thresh)
pixScaleRGBToBinaryFast()
Definition: scale1.c:1562
affineInvertXform
l_ok affineInvertXform(l_float32 *vc, l_float32 **pvci)
affineInvertXform()
Definition: affine.c:1024
boxaaFlattenToBoxa
BOXA * boxaaFlattenToBoxa(BOXAA *baa, NUMA **pnaindex, l_int32 copyflag)
boxaaFlattenToBoxa()
Definition: boxfunc2.c:1509
fpixReadStream
FPIX * fpixReadStream(FILE *fp)
fpixReadStream()
Definition: fpix1.c:1735
recogShowMatchesInRange
l_ok recogShowMatchesInRange(L_RECOG *recog, PIXA *pixa, l_float32 minscore, l_float32 maxscore, l_int32 display)
recogShowMatchesInRange()
Definition: recogtrain.c:2331
pixDilate
PIX * pixDilate(PIX *pixd, PIX *pixs, SEL *sel)
pixDilate()
Definition: morph.c:209
pixRenderPtaArb
l_ok pixRenderPtaArb(PIX *pix, PTA *pta, l_uint8 rval, l_uint8 gval, l_uint8 bval)
pixRenderPtaArb()
Definition: graphics.c:1343
boxaaExtendArray
l_ok boxaaExtendArray(BOXAA *baa)
boxaaExtendArray()
Definition: boxbasic.c:1364
convertRGBToLAB
l_ok convertRGBToLAB(l_int32 rval, l_int32 gval, l_int32 bval, l_float32 *pflval, l_float32 *pfaval, l_float32 *pfbval)
convertRGBToLAB()
Definition: colorspace.c:2358
boxSetGeometry
l_ok boxSetGeometry(BOX *box, l_int32 x, l_int32 y, l_int32 w, l_int32 h)
boxSetGeometry()
Definition: boxbasic.c:340
pixScaleGray4xLIDither
PIX * pixScaleGray4xLIDither(PIX *pixs)
pixScaleGray4xLIDither()
Definition: scale1.c:1215
pixRankRowTransform
PIX * pixRankRowTransform(PIX *pixs)
pixRankRowTransform()
Definition: pix5.c:3009
pixDecideIfPhotoImage
l_ok pixDecideIfPhotoImage(PIX *pix, l_int32 factor, l_int32 nx, l_int32 ny, l_float32 thresh, NUMAA **pnaa, PIXA *pixadebug)
pixDecideIfPhotoImage()
Definition: compare.c:2459
selaGetSel
SEL * selaGetSel(SELA *sela, l_int32 i)
selaGetSel()
Definition: sel1.c:664
numaGetMax
l_ok numaGetMax(NUMA *na, l_float32 *pmaxval, l_int32 *pimaxloc)
numaGetMax()
Definition: numafunc1.c:486
l_byteaJoin
l_ok l_byteaJoin(L_BYTEA *ba1, L_BYTEA **pba2)
l_byteaJoin()
Definition: bytearray.c:464
l_getDataByte
l_int32 l_getDataByte(void *line, l_int32 n)
l_getDataByte()
Definition: arrayaccess.c:263
stringCopy
l_ok stringCopy(char *dest, const char *src, l_int32 n)
stringCopy()
Definition: utils2.c:255
L_ByteBuffer
Definition: bbuffer.h:50
pixaSelectRange
PIXA * pixaSelectRange(PIXA *pixas, l_int32 first, l_int32 last, l_int32 copyflag)
pixaSelectRange()
Definition: pixafunc1.c:1668
L_Rcha
Definition: recog.h:197
numaGetBinnedMedian
l_ok numaGetBinnedMedian(NUMA *na, l_int32 *pval)
numaGetBinnedMedian()
Definition: numafunc1.c:3166
pixcmapGetRGBA
l_ok pixcmapGetRGBA(PIXCMAP *cmap, l_int32 index, l_int32 *prval, l_int32 *pgval, l_int32 *pbval, l_int32 *paval)
pixcmapGetRGBA()
Definition: colormap.c:819
ptraaCreate
L_PTRAA * ptraaCreate(l_int32 n)
ptraaCreate()
Definition: ptra.c:790
ccbaGenerateSinglePath
l_ok ccbaGenerateSinglePath(CCBORDA *ccba)
ccbaGenerateSinglePath()
Definition: ccbord.c:1522
pixConvertTo1BySampling
PIX * pixConvertTo1BySampling(PIX *pixs, l_int32 factor, l_int32 threshold)
pixConvertTo1BySampling()
Definition: pixconv.c:2989
pixDisplayColorArray
PIX * pixDisplayColorArray(l_uint32 *carray, l_int32 ncolors, l_int32 side, l_int32 ncols, l_int32 fontsize)
pixDisplayColorArray()
Definition: pix4.c:2759
stringFindSubstr
l_int32 stringFindSubstr(const char *src, const char *sub, l_int32 *ploc)
stringFindSubstr()
Definition: utils2.c:858
readHeaderJp2k
l_ok readHeaderJp2k(const char *filename, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp)
readHeaderJp2k()
Definition: jp2kheader.c:75
pixaccAdd
l_ok pixaccAdd(PIXACC *pixacc, PIX *pix)
pixaccAdd()
Definition: pixacc.c:253
boxaClear
l_ok boxaClear(BOXA *boxa)
boxaClear()
Definition: boxbasic.c:1196
pixErodeBrick
PIX * pixErodeBrick(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixErodeBrick()
Definition: morph.c:748
pixProjectiveSampledPta
PIX * pixProjectiveSampledPta(PIX *pixs, PTA *ptad, PTA *ptas, l_int32 incolor)
pixProjectiveSampledPta()
Definition: projective.c:141
pixRemoveBorderToSize
PIX * pixRemoveBorderToSize(PIX *pixs, l_int32 wd, l_int32 hd)
pixRemoveBorderToSize()
Definition: pix2.c:1971
pixGetOuterBorderPta
PTA * pixGetOuterBorderPta(PIX *pixs, BOX *box)
pixGetOuterBorderPta()
Definition: ccbord.c:821
Sela
Definition: morph.h:74
createMatrix2dTranslate
l_float32 * createMatrix2dTranslate(l_float32 transx, l_float32 transy)
createMatrix2dTranslate()
Definition: affinecompose.c:90
composeRGBPixel
l_ok composeRGBPixel(l_int32 rval, l_int32 gval, l_int32 bval, l_uint32 *ppixel)
composeRGBPixel()
Definition: pix2.c:2671
l_dnaHashCreate
L_DNAHASH * l_dnaHashCreate(l_int32 nbuckets, l_int32 initsize)
l_dnaHashCreate()
Definition: dnahash.c:122
pixMedianCutQuant
PIX * pixMedianCutQuant(PIX *pixs, l_int32 ditherflag)
pixMedianCutQuant()
Definition: colorquant2.c:257
l_getDataQbit
l_int32 l_getDataQbit(void *line, l_int32 n)
l_getDataQbit()
Definition: arrayaccess.c:209
pixcmapConvertRGBToHSV
l_ok pixcmapConvertRGBToHSV(PIXCMAP *cmap)
pixcmapConvertRGBToHSV()
Definition: colorspace.c:424
l_dnaMakeSequence
L_DNA * l_dnaMakeSequence(l_float64 startval, l_float64 increment, l_int32 size)
l_dnaMakeSequence()
Definition: dnabasic.c:286
pixStrokeWidthTransform
PIX * pixStrokeWidthTransform(PIX *pixs, l_int32 color, l_int32 depth, l_int32 nangles)
pixStrokeWidthTransform()
Definition: runlength.c:99
ptaReverse
PTA * ptaReverse(PTA *ptas, l_int32 type)
ptaReverse()
Definition: ptafunc1.c:252
pixDilateCompBrickDwa
PIX * pixDilateCompBrickDwa(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixDilateCompBrickDwa()
Definition: morphdwa.c:613
pixGetPerceptualDiff
l_ok pixGetPerceptualDiff(PIX *pixs1, PIX *pixs2, l_int32 sampling, l_int32 dilation, l_int32 mindiff, l_float32 *pfract, PIX **ppixdiff1, PIX **ppixdiff2)
pixGetPerceptualDiff()
Definition: compare.c:1615
ptaWriteMem
l_ok ptaWriteMem(l_uint8 **pdata, size_t *psize, PTA *pta, l_int32 type)
ptaWriteMem()
Definition: ptabasic.c:888
lept_rmdir
l_int32 lept_rmdir(const char *subdir)
lept_rmdir()
Definition: utils2.c:2021
pixSeedfill8
l_ok pixSeedfill8(PIX *pixs, L_STACK *stack, l_int32 x, l_int32 y)
pixSeedfill8()
Definition: conncomp.c:986
pixAbsDiffOnLine
l_ok pixAbsDiffOnLine(PIX *pix, l_int32 x1, l_int32 y1, l_int32 x2, l_int32 y2, l_float32 *pabsdiff)
pixAbsDiffOnLine()
Definition: pix3.c:2991
pixCopySpp
l_ok pixCopySpp(PIX *pixd, const PIX *pixs)
pixCopySpp()
Definition: pix1.c:1188
pixUnsharpMaskingGray1D
PIX * pixUnsharpMaskingGray1D(PIX *pixs, l_int32 halfwidth, l_float32 fract, l_int32 direction)
pixUnsharpMaskingGray1D()
Definition: enhance.c:1189
pixaDisplayTiledWithText
PIX * pixaDisplayTiledWithText(PIXA *pixa, l_int32 maxwidth, l_float32 scalefactor, l_int32 spacing, l_int32 border, l_int32 fontsize, l_uint32 textcolor)
pixaDisplayTiledWithText()
Definition: pixafunc2.c:1292
pixGetMostPopulatedColors
l_ok pixGetMostPopulatedColors(PIX *pixs, l_int32 sigbits, l_int32 factor, l_int32 ncolors, l_uint32 **parray, PIXCMAP **pcmap)
pixGetMostPopulatedColors()
Definition: colorcontent.c:1395
pixFindMaxRuns
NUMA * pixFindMaxRuns(PIX *pix, l_int32 direction, NUMA **pnastart)
pixFindMaxRuns()
Definition: runlength.c:525
stringReverse
char * stringReverse(const char *src)
stringReverse()
Definition: utils2.c:588
pixGetRankValueMaskedRGB
l_ok pixGetRankValueMaskedRGB(PIX *pixs, PIX *pixm, l_int32 x, l_int32 y, l_int32 factor, l_float32 rank, l_float32 *prval, l_float32 *pgval, l_float32 *pbval)
pixGetRankValueMaskedRGB()
Definition: pix4.c:1015
dewarpaInfo
l_ok dewarpaInfo(FILE *fp, L_DEWARPA *dewa)
dewarpaInfo()
Definition: dewarp4.c:664
numaCreateFromFArray
NUMA * numaCreateFromFArray(l_float32 *farray, l_int32 size, l_int32 copyflag)
numaCreateFromFArray()
Definition: numabasic.c:265
pixGetBackgroundRGBMapMorph
l_ok pixGetBackgroundRGBMapMorph(PIX *pixs, PIX *pixim, l_int32 reduction, l_int32 size, PIX **ppixmr, PIX **ppixmg, PIX **ppixmb)
pixGetBackgroundRGBMapMorph()
Definition: adaptmap.c:1306
numaConvertToSarray
SARRAY * numaConvertToSarray(NUMA *na, l_int32 size1, l_int32 size2, l_int32 addzeros, l_int32 type)
numaConvertToSarray()
Definition: numabasic.c:1027
numaInvert
NUMA * numaInvert(NUMA *nad, NUMA *nas)
numaInvert()
Definition: numafunc1.c:319
recogSetParams
l_ok recogSetParams(L_RECOG *recog, l_int32 type, l_int32 min_nopad, l_float32 max_wh_ratio, l_float32 max_ht_ratio)
recogSetParams()
Definition: recogbasic.c:572
pixTransferAllData
l_ok pixTransferAllData(PIX *pixd, PIX **ppixs, l_int32 copytext, l_int32 copyformat)
pixTransferAllData()
Definition: pix1.c:855
boxaaCopy
BOXAA * boxaaCopy(BOXAA *baas, l_int32 copyflag)
boxaaCopy()
Definition: boxbasic.c:1258
bmfGetWordWidths
NUMA * bmfGetWordWidths(L_BMF *bmf, const char *textstr, SARRAY *sa)
bmfGetWordWidths()
Definition: textops.c:938
pixTilingNoStripOnPaint
l_ok pixTilingNoStripOnPaint(PIXTILING *pt)
pixTilingNoStripOnPaint()
Definition: pixtiling.c:368
pixaWriteStream
l_ok pixaWriteStream(FILE *fp, PIXA *pixa)
pixaWriteStream()
Definition: pixabasic.c:2774
pixErodeCompBrickDwa
PIX * pixErodeCompBrickDwa(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixErodeCompBrickDwa()
Definition: morphdwa.c:746
ptaGetPixelsFromPix
PTA * ptaGetPixelsFromPix(PIX *pixs, BOX *box)
ptaGetPixelsFromPix()
Definition: ptafunc1.c:1908
pixSizesEqual
l_int32 pixSizesEqual(const PIX *pix1, const PIX *pix2)
pixSizesEqual()
Definition: pix1.c:781
pixcmapGetDistanceToColor
l_ok pixcmapGetDistanceToColor(PIXCMAP *cmap, l_int32 index, l_int32 rval, l_int32 gval, l_int32 bval, l_int32 *pdist)
pixcmapGetDistanceToColor()
Definition: colormap.c:1320
ccbaAddCcb
l_ok ccbaAddCcb(CCBORDA *ccba, CCBORD *ccb)
ccbaAddCcb()
Definition: ccbord.c:454
l_generateJpegDataMem
L_COMP_DATA * l_generateJpegDataMem(l_uint8 *data, size_t nbytes, l_int32 ascii85flag)
l_generateJpegDataMem()
Definition: pdfio2.c:830
l_dnaCreateFromIArray
L_DNA * l_dnaCreateFromIArray(l_int32 *iarray, l_int32 size)
l_dnaCreateFromIArray()
Definition: dnabasic.c:210
pixFindEqualValues
PIX * pixFindEqualValues(PIX *pixs1, PIX *pixs2)
pixFindEqualValues()
Definition: seedfill.c:3250
pixRotateAMColorCorner
PIX * pixRotateAMColorCorner(PIX *pixs, l_float32 angle, l_uint32 fillval)
pixRotateAMColorCorner()
Definition: rotateam.c:508
pixEqualWithCmap
l_ok pixEqualWithCmap(PIX *pix1, PIX *pix2, l_int32 *psame)
pixEqualWithCmap()
Definition: compare.c:378
sarrayParseRange
l_int32 sarrayParseRange(SARRAY *sa, l_int32 start, l_int32 *pactualstart, l_int32 *pend, l_int32 *pnewstart, const char *substr, l_int32 loc)
sarrayParseRange()
Definition: sarray1.c:1260
pixMaskOverColorRange
PIX * pixMaskOverColorRange(PIX *pixs, l_int32 rmin, l_int32 rmax, l_int32 gmin, l_int32 gmax, l_int32 bmin, l_int32 bmax)
pixMaskOverColorRange()
Definition: colorcontent.c:569
boxaAffineTransform
BOXA * boxaAffineTransform(BOXA *boxas, l_float32 *mat)
boxaAffineTransform()
Definition: affinecompose.c:493
boxIsValid
l_ok boxIsValid(BOX *box, l_int32 *pvalid)
boxIsValid()
Definition: boxbasic.c:472
pixcmapAddColor
l_ok pixcmapAddColor(PIXCMAP *cmap, l_int32 rval, l_int32 gval, l_int32 bval)
pixcmapAddColor()
Definition: colormap.c:341
setPixMemoryManager
void setPixMemoryManager(alloc_fn allocator, dealloc_fn deallocator)
setPixMemoryManager()
Definition: pix1.c:282
generatePtaFilledCircle
PTA * generatePtaFilledCircle(l_int32 radius)
generatePtaFilledCircle()
Definition: graphics.c:823
pixBilinearGray
PIX * pixBilinearGray(PIX *pixs, l_float32 *vc, l_uint8 grayval)
pixBilinearGray()
Definition: bilinear.c:556
fpixDestroy
void fpixDestroy(FPIX **pfpix)
fpixDestroy()
Definition: fpix1.c:373
pixaAddBox
l_ok pixaAddBox(PIXA *pixa, BOX *box, l_int32 copyflag)
pixaAddBox()
Definition: pixabasic.c:547
bmfGetLineStrings
SARRAY * bmfGetLineStrings(L_BMF *bmf, const char *textstr, l_int32 maxw, l_int32 firstindent, l_int32 *ph)
bmfGetLineStrings()
Definition: textops.c:862
pixTranslate
PIX * pixTranslate(PIX *pixd, PIX *pixs, l_int32 hshift, l_int32 vshift, l_int32 incolor)
pixTranslate()
Definition: rop.c:431
pixScaleSmooth
PIX * pixScaleSmooth(PIX *pix, l_float32 scalex, l_float32 scaley)
pixScaleSmooth()
Definition: scale1.c:1711
pixVarThresholdToBinary
PIX * pixVarThresholdToBinary(PIX *pixs, PIX *pixg)
pixVarThresholdToBinary()
Definition: grayquant.c:651
pixScaleAndTransferAlpha
l_ok pixScaleAndTransferAlpha(PIX *pixd, PIX *pixs, l_float32 scalex, l_float32 scaley)
pixScaleAndTransferAlpha()
Definition: scale2.c:1358
pixGetOuterBorder
l_ok pixGetOuterBorder(CCBORD *ccb, PIX *pixs, BOX *box)
pixGetOuterBorder()
Definition: ccbord.c:894
pixHasHighlightRed
l_ok pixHasHighlightRed(PIX *pixs, l_int32 factor, l_float32 fract, l_float32 fthresh, l_int32 *phasred, l_float32 *pratio, PIX **ppixdb)
pixHasHighlightRed()
Definition: colorcontent.c:1757
pixGlobalNormRGB
PIX * pixGlobalNormRGB(PIX *pixd, PIX *pixs, l_int32 rval, l_int32 gval, l_int32 bval, l_int32 mapval)
pixGlobalNormRGB()
Definition: adaptmap.c:2181
selCreateFromPix
SEL * selCreateFromPix(PIX *pix, l_int32 cy, l_int32 cx, const char *name)
selCreateFromPix()
Definition: sel1.c:2009
pixConvertTo32BySampling
PIX * pixConvertTo32BySampling(PIX *pixs, l_int32 factor)
pixConvertTo32BySampling()
Definition: pixconv.c:3288
boxGetGeometry
l_ok boxGetGeometry(BOX *box, l_int32 *px, l_int32 *py, l_int32 *pw, l_int32 *ph)
boxGetGeometry()
Definition: boxbasic.c:310
pixConvertToPdfDataSegmented
l_ok pixConvertToPdfDataSegmented(PIX *pixs, l_int32 res, l_int32 type, l_int32 thresh, BOXA *boxa, l_int32 quality, l_float32 scalefactor, const char *title, l_uint8 **pdata, size_t *pnbytes)
pixConvertToPdfDataSegmented()
Definition: pdfio1.c:1834
fpixGetRefcount
l_int32 fpixGetRefcount(FPIX *fpix)
fpixGetRefcount()
Definition: fpix1.c:497
Box
Definition: pix.h:480
pixScale
PIX * pixScale(PIX *pixs, l_float32 scalex, l_float32 scaley)
pixScale()
Definition: scale1.c:244
pixReduceRankBinaryCascade
PIX * pixReduceRankBinaryCascade(PIX *pixs, l_int32 level1, l_int32 level2, l_int32 level3, l_int32 level4)
pixReduceRankBinaryCascade()
Definition: binreduce.c:148
DPix
Definition: pix.h:613
pixConformsToRectangle
l_ok pixConformsToRectangle(PIX *pixs, BOX *box, l_int32 dist, l_int32 *pconforms)
pixConformsToRectangle()
Definition: pix5.c:887
readHeaderJpeg
l_ok readHeaderJpeg(const char *filename, l_int32 *pw, l_int32 *ph, l_int32 *pspp, l_int32 *pycck, l_int32 *pcmyk)
readHeaderJpeg()
Definition: jpegio.c:507
pixProjectiveColor
PIX * pixProjectiveColor(PIX *pixs, l_float32 *vc, l_uint32 colorval)
pixProjectiveColor()
Definition: projective.c:451
pixBlocksum
PIX * pixBlocksum(PIX *pixs, PIX *pixacc, l_int32 wc, l_int32 hc)
pixBlocksum()
Definition: convolve.c:1532
pixaDestroy
void pixaDestroy(PIXA **ppixa)
pixaDestroy()
Definition: pixabasic.c:408
l_dnaRemoveNumber
l_ok l_dnaRemoveNumber(L_DNA *da, l_int32 index)
l_dnaRemoveNumber()
Definition: dnabasic.c:539
pixCopyBorder
PIX * pixCopyBorder(PIX *pixd, PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot)
pixCopyBorder()
Definition: pix2.c:1694
pixAddSingleTextblock
PIX * pixAddSingleTextblock(PIX *pixs, L_BMF *bmf, const char *textstr, l_uint32 val, l_int32 location, l_int32 *poverflow)
pixAddSingleTextblock()
Definition: textops.c:115
concatenatePdf
l_ok concatenatePdf(const char *dirname, const char *substr, const char *fileout)
concatenatePdf()
Definition: pdfio1.c:1998
pixacompWriteStream
l_ok pixacompWriteStream(FILE *fp, PIXAC *pixac)
pixacompWriteStream()
Definition: pixcomp.c:1833
pixSetInRect
l_ok pixSetInRect(PIX *pix, BOX *box)
pixSetInRect()
Definition: pix2.c:1078
pixQuantizeIfFewColors
l_ok pixQuantizeIfFewColors(PIX *pixs, l_int32 maxcolors, l_int32 mingraycolors, l_int32 octlevel, PIX **ppixd)
pixQuantizeIfFewColors()
Definition: pixconv.c:1588
pixAddText
l_ok pixAddText(PIX *pix, const char *textstring)
pixAddText()
Definition: pix1.c:1511
extractRGBValues
void extractRGBValues(l_uint32 pixel, l_int32 *prval, l_int32 *pgval, l_int32 *pbval)
extractRGBValues()
Definition: pix2.c:2737
recogRemoveOutliers2
l_ok recogRemoveOutliers2(L_RECOG **precog, l_float32 minscore, l_int32 minsize, PIX **ppixsave, PIX **ppixrem)
recogRemoveOutliers2()
Definition: recogtrain.c:1299
returnErrorInt
l_int32 returnErrorInt(const char *msg, const char *procname, l_int32 ival)
returnErrorInt()
Definition: utils1.c:187
tiffGetCount
l_ok tiffGetCount(FILE *fp, l_int32 *pn)
tiffGetCount()
Definition: tiffio.c:1522
l_generateFlateData
L_COMP_DATA * l_generateFlateData(const char *fname, l_int32 ascii85flag)
l_generateFlateData()
Definition: pdfio2.c:1113
pixcmapGammaTRC
l_ok pixcmapGammaTRC(PIXCMAP *cmap, l_float32 gamma, l_int32 minval, l_int32 maxval)
pixcmapGammaTRC()
Definition: colormap.c:2123
stringReplaceSubstr
char * stringReplaceSubstr(const char *src, const char *sub1, const char *sub2, l_int32 *pfound, l_int32 *ploc)
stringReplaceSubstr()
Definition: utils2.c:910
boxCreate
BOX * boxCreate(l_int32 x, l_int32 y, l_int32 w, l_int32 h)
boxCreate()
Definition: boxbasic.c:165
dewarpaInsertRefModels
l_ok dewarpaInsertRefModels(L_DEWARPA *dewa, l_int32 notests, l_int32 debug)
dewarpaInsertRefModels()
Definition: dewarp4.c:447
lept_rm
l_int32 lept_rm(const char *subdir, const char *tail)
lept_rm()
Definition: utils2.c:2203
pixOpenGray
PIX * pixOpenGray(PIX *pixs, l_int32 hsize, l_int32 vsize)
pixOpenGray()
Definition: graymorph.c:390
boxaMakeWHRatioIndicator
NUMA * boxaMakeWHRatioIndicator(BOXA *boxa, l_float32 ratio, l_int32 relation)
boxaMakeWHRatioIndicator()
Definition: boxfunc4.c:521
pixQuantFromCmap
PIX * pixQuantFromCmap(PIX *pixs, PIXCMAP *cmap, l_int32 mindepth, l_int32 level, l_int32 metric)
pixQuantFromCmap()
Definition: colorquant1.c:3496
pixCountConnComp
l_ok pixCountConnComp(PIX *pixs, l_int32 connectivity, l_int32 *pcount)
pixCountConnComp()
Definition: conncomp.c:390
boxaPruneSortedOnOverlap
BOXA * boxaPruneSortedOnOverlap(BOXA *boxas, l_float32 maxoverlap)
boxaPruneSortedOnOverlap()
Definition: partition.c:621
pixcompDetermineFormat
l_ok pixcompDetermineFormat(l_int32 comptype, l_int32 d, l_int32 cmapflag, l_int32 *pformat)
pixcompDetermineFormat()
Definition: pixcomp.c:495
pixBlendBackgroundToColor
PIX * pixBlendBackgroundToColor(PIX *pixd, PIX *pixs, BOX *box, l_uint32 color, l_float32 gamma, l_int32 minval, l_int32 maxval)
pixBlendBackgroundToColor()
Definition: blend.c:1846
dpixGetRefcount
l_int32 dpixGetRefcount(DPIX *dpix)
dpixGetRefcount()
Definition: fpix1.c:1491
pixDarkenGray
PIX * pixDarkenGray(PIX *pixd, PIX *pixs, l_int32 thresh, l_int32 satlimit)
pixDarkenGray()
Definition: enhance.c:1929
pixGetRegionsBinary
l_ok pixGetRegionsBinary(PIX *pixs, PIX **ppixhm, PIX **ppixtm, PIX **ppixtb, PIXA *pixadb)
pixGetRegionsBinary()
Definition: pageseg.c:102
getRGBFromIndex
l_ok getRGBFromIndex(l_uint32 index, l_int32 sigbits, l_int32 *prval, l_int32 *pgval, l_int32 *pbval)
getRGBFromIndex()
Definition: colorcontent.c:1674
pixcompWriteFile
l_ok pixcompWriteFile(const char *rootname, PIXC *pixc)
pixcompWriteFile()
Definition: pixcomp.c:2418
pixThresholdSpreadNorm
l_ok pixThresholdSpreadNorm(PIX *pixs, l_int32 filtertype, l_int32 edgethresh, l_int32 smoothx, l_int32 smoothy, l_float32 gamma, l_int32 minval, l_int32 maxval, l_int32 targetthresh, PIX **ppixth, PIX **ppixb, PIX **ppixd)
pixThresholdSpreadNorm()
Definition: adaptmap.c:2390
dewarpDebug
l_ok dewarpDebug(L_DEWARP *dew, const char *subdirs, l_int32 index)
dewarpDebug()
Definition: dewarp4.c:1008
ptaaReadMem
PTAA * ptaaReadMem(const l_uint8 *data, size_t size)
ptaaReadMem()
Definition: ptabasic.c:1377
grayInterHistogramStats
l_ok grayInterHistogramStats(NUMAA *naa, l_int32 wc, NUMA **pnam, NUMA **pnams, NUMA **pnav, NUMA **pnarv)
grayInterHistogramStats()
Definition: numafunc2.c:2269
stringConcatNew
char * stringConcatNew(const char *first,...)
stringConcatNew()
Definition: utils2.c:462
linearInterpolatePixelFloat
l_ok linearInterpolatePixelFloat(l_float32 *datas, l_int32 w, l_int32 h, l_float32 x, l_float32 y, l_float32 inval, l_float32 *pval)
linearInterpolatePixelFloat()
Definition: fpix2.c:2271
listJoin
l_ok listJoin(DLLIST **phead1, DLLIST **phead2)
listJoin()
Definition: list.c:788
fpixSetWpl
l_ok fpixSetWpl(FPIX *fpix, l_int32 wpl)
fpixSetWpl()
Definition: fpix1.c:477
makeDoGKernel
L_KERNEL * makeDoGKernel(l_int32 halfheight, l_int32 halfwidth, l_float32 stdev, l_float32 ratio)
makeDoGKernel()
Definition: kernel.c:1236
makeSubsampleTab2x
l_uint8 * makeSubsampleTab2x(void)
Permutation table for 2x rank binary reduction.
Definition: binreduce.c:384
pixaClipToForeground
l_ok pixaClipToForeground(PIXA *pixas, PIXA **ppixad, BOXA **pboxa)
pixaClipToForeground()
Definition: pixafunc1.c:2569
pixaGetCount
l_int32 pixaGetCount(PIXA *pixa)
pixaGetCount()
Definition: pixabasic.c:631
regTestCompareSimilarPix
l_ok regTestCompareSimilarPix(L_REGPARAMS *rp, PIX *pix1, PIX *pix2, l_int32 mindiff, l_float32 maxfract, l_int32 printstats)
regTestCompareSimilarPix()
Definition: regutils.c:441
numaEvalHaarSum
l_ok numaEvalHaarSum(NUMA *nas, l_float32 width, l_float32 shift, l_float32 relweight, l_float32 *pscore)
numaEvalHaarSum()
Definition: numafunc2.c:3040
numaGetSumOnInterval
l_ok numaGetSumOnInterval(NUMA *na, l_int32 first, l_int32 last, l_float32 *psum)
numaGetSumOnInterval()
Definition: numafunc1.c:599
fpixProjective
FPIX * fpixProjective(FPIX *fpixs, l_float32 *vc, l_float32 inval)
fpixProjective()
Definition: fpix2.c:2213
boxaRead
BOXA * boxaRead(const char *filename)
boxaRead()
Definition: boxbasic.c:2081
numaGetRankValue
l_ok numaGetRankValue(NUMA *na, l_float32 fract, NUMA *nasort, l_int32 usebins, l_float32 *pval)
numaGetRankValue()
Definition: numafunc1.c:3081
pixConvertTo8Or32
PIX * pixConvertTo8Or32(PIX *pixs, l_int32 copyflag, l_int32 warnflag)
pixConvertTo8Or32()
Definition: pixconv.c:3393
pixOrientCorrect
PIX * pixOrientCorrect(PIX *pixs, l_float32 minupconf, l_float32 minratio, l_float32 *pupconf, l_float32 *pleftconf, l_int32 *protation, l_int32 debug)
pixOrientCorrect()
Definition: flipdetect.c:242
pixSeedfillGrayBasin
PIX * pixSeedfillGrayBasin(PIX *pixb, PIX *pixm, l_int32 delta, l_int32 connectivity)
pixSeedfillGrayBasin()
Definition: seedfill.c:2442
l_setDataBit
void l_setDataBit(void *line, l_int32 n)
l_setDataBit()
Definition: arrayaccess.c:91
ioFormatTest
l_ok ioFormatTest(const char *filename)
ioFormatTest()
Definition: readfile.c:1283
pixBlendInRect
l_ok pixBlendInRect(PIX *pixs, BOX *box, l_uint32 val, l_float32 fract)
pixBlendInRect()
Definition: pix2.c:1221
addColorizedGrayToCmap
l_ok addColorizedGrayToCmap(PIXCMAP *cmap, l_int32 type, l_int32 rval, l_int32 gval, l_int32 bval, NUMA **pna)
addColorizedGrayToCmap()
Definition: paintcmap.c:492
l_dnaGetRefcount
l_int32 l_dnaGetRefcount(L_DNA *da)
l_dnaGetRefCount()
Definition: dnabasic.c:863
pixErodeGray
PIX * pixErodeGray(PIX *pixs, l_int32 hsize, l_int32 vsize)
pixErodeGray()
Definition: graymorph.c:158
dpixSetData
l_ok dpixSetData(DPIX *dpix, l_float64 *data)
dpixSetData()
Definition: fpix1.c:1614
L_Stack
Definition: stack.h:59
recogReadStream
L_RECOG * recogReadStream(FILE *fp)
recogReadStream()
Definition: recogbasic.c:870
pixGetOuterBordersPtaa
PTAA * pixGetOuterBordersPtaa(PIX *pixs)
pixGetOuterBordersPtaa()
Definition: ccbord.c:761
pixWriteMemTiffCustom
l_ok pixWriteMemTiffCustom(l_uint8 **pdata, size_t *psize, PIX *pix, l_int32 comptype, NUMA *natags, SARRAY *savals, SARRAY *satypes, NUMA *nasizes)
pixWriteMemTiffCustom()
Definition: tiffio.c:2761
selaReadStream
SELA * selaReadStream(FILE *fp)
selaReadStream()
Definition: sel1.c:1339
fpixaConvertXYZToRGB
PIX * fpixaConvertXYZToRGB(FPIXA *fpixa)
fpixaConvertXYZToRGB()
Definition: colorspace.c:1821
fpixaGetFPix
FPIX * fpixaGetFPix(FPIXA *fpixa, l_int32 index, l_int32 accesstype)
fpixaGetFPix()
Definition: fpix1.c:983
quadtreeGetChildren
l_ok quadtreeGetChildren(FPIXA *fpixa, l_int32 level, l_int32 x, l_int32 y, l_float32 *pval00, l_float32 *pval10, l_float32 *pval01, l_float32 *pval11)
quadtreeGetChildren()
Definition: quadtree.c:573
ptaaCreate
PTAA * ptaaCreate(l_int32 n)
ptaaCreate()
Definition: ptabasic.c:939
pixOpenCompBrick
PIX * pixOpenCompBrick(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixOpenCompBrick()
Definition: morph.c:1395
L_Rdid
Definition: recog.h:211
sarrayIntersectionByHash
SARRAY * sarrayIntersectionByHash(SARRAY *sa1, SARRAY *sa2)
sarrayIntersectionByHash()
Definition: sarray2.c:488
fhmtautogen1
l_ok fhmtautogen1(SELA *sela, l_int32 fileindex, const char *filename)
fhmtautogen1()
Definition: fhmtauto.c:249
pixcmapAddRGBA
l_ok pixcmapAddRGBA(PIXCMAP *cmap, l_int32 rval, l_int32 gval, l_int32 bval, l_int32 aval)
pixcmapAddRGBA()
Definition: colormap.c:379
dewarpCreateRef
L_DEWARP * dewarpCreateRef(l_int32 pageno, l_int32 refpage)
dewarpCreateRef()
Definition: dewarp1.c:486
pixScaleGray4xLI
PIX * pixScaleGray4xLI(PIX *pixs)
pixScaleGray4xLI()
Definition: scale1.c:884
ptaReadStream
PTA * ptaReadStream(FILE *fp)
ptaReadStream()
Definition: ptabasic.c:691
pixacompGetBoxa
BOXA * pixacompGetBoxa(PIXAC *pixac, l_int32 accesstype)
pixacompGetBoxa()
Definition: pixcomp.c:1268
pixErodeGray3
PIX * pixErodeGray3(PIX *pixs, l_int32 hsize, l_int32 vsize)
pixErodeGray3()
Definition: graymorph.c:661
l_byteaCopyData
l_uint8 * l_byteaCopyData(L_BYTEA *ba, size_t *psize)
l_byteaCopyData()
Definition: bytearray.c:332
listFindElement
DLLIST * listFindElement(DLLIST *head, void *data)
listFindElement()
Definition: list.c:668
pixExpandBinaryReplicate
PIX * pixExpandBinaryReplicate(PIX *pixs, l_int32 xfact, l_int32 yfact)
pixExpandBinaryReplicate()
Definition: binexpand.c:67
sarrayReadStream
SARRAY * sarrayReadStream(FILE *fp)
sarrayReadStream()
Definition: sarray1.c:1382
pixRasteropHip
l_ok pixRasteropHip(PIX *pixd, l_int32 by, l_int32 bh, l_int32 hshift, l_int32 incolor)
pixRasteropHip()
Definition: rop.c:347
recogDestroy
void recogDestroy(L_RECOG **precog)
recogDestroy()
Definition: recogbasic.c:478
dewarpaGetDewarp
L_DEWARP * dewarpaGetDewarp(L_DEWARPA *dewa, l_int32 index)
dewarpaGetDewarp()
Definition: dewarp1.c:902
gplotSimple1
l_ok gplotSimple1(NUMA *na, l_int32 outformat, const char *outroot, const char *title)
gplotSimple1()
Definition: gplot.c:575
convertFilesTo1bpp
l_ok convertFilesTo1bpp(const char *dirin, const char *substr, l_int32 upscaling, l_int32 thresh, l_int32 firstpage, l_int32 npages, const char *dirout, l_int32 outformat)
convertFilesTo1bpp()
Definition: convertfiles.c:67
ptaSortByIndex
PTA * ptaSortByIndex(PTA *ptas, NUMA *naindex)
ptaSortByIndex()
Definition: ptafunc2.c:189
pixConvertToSubpixelRGB
PIX * pixConvertToSubpixelRGB(PIX *pixs, l_float32 scalex, l_float32 scaley, l_int32 order)
pixConvertToSubpixelRGB()
Definition: pixconv.c:3911
boxaReconcileSizeByMedian
BOXA * boxaReconcileSizeByMedian(BOXA *boxas, l_int32 type, l_float32 fract, l_float32 factor, NUMA **pnadelw, NUMA **pnadelh, l_float32 *pratiowh)
boxaReconcileSizeByMedian()
Definition: boxfunc5.c:1370
boxChangeRefcount
l_ok boxChangeRefcount(BOX *box, l_int32 delta)
Adjust the current references count of box by delta.
Definition: boxbasic.c:451
arrayFindSequence
l_ok arrayFindSequence(const l_uint8 *data, size_t datalen, const l_uint8 *sequence, size_t seqlen, l_int32 *poffset, l_int32 *pfound)
arrayFindSequence()
Definition: utils2.c:1092
pixScaleToGrayMipmap
PIX * pixScaleToGrayMipmap(PIX *pixs, l_float32 scalefactor)
pixScaleToGrayMipmap()
Definition: scale2.c:722
l_dnaCreateFromDArray
L_DNA * l_dnaCreateFromDArray(l_float64 *darray, l_int32 size, l_int32 copyflag)
l_dnaCreateFromDArray()
Definition: dnabasic.c:247
pixcmapGetRankIntensity
l_ok pixcmapGetRankIntensity(PIXCMAP *cmap, l_float32 rankval, l_int32 *pindex)
pixcmapGetRankIntensity()
Definition: colormap.c:1158
numaaAddNuma
l_ok numaaAddNuma(NUMAA *naa, NUMA *na, l_int32 copyflag)
numaaAddNuma()
Definition: numabasic.c:1482
ptaUnionByHash
PTA * ptaUnionByHash(PTA *pta1, PTA *pta2)
ptaUnionByHash()
Definition: ptafunc2.c:500
dpixReadStream
DPIX * dpixReadStream(FILE *fp)
dpixReadStream()
Definition: fpix1.c:2033
pixAddBorderGeneral
PIX * pixAddBorderGeneral(PIX *pixs, l_int32 left, l_int32 right, l_int32 top, l_int32 bot, l_uint32 val)
pixAddBorderGeneral()
Definition: pix2.c:1842
pixWriteMemPnm
l_ok pixWriteMemPnm(l_uint8 **pdata, size_t *psize, PIX *pix)
pixWriteMemPnm()
Definition: pnmio.c:1159
create2dFloatArray
l_float32 ** create2dFloatArray(l_int32 sy, l_int32 sx)
create2dFloatArray()
Definition: kernel.c:499
ptaTranspose
PTA * ptaTranspose(PTA *ptas)
ptaTranspose()
Definition: ptafunc1.c:288
gplotSimpleN
l_ok gplotSimpleN(NUMAA *naa, l_int32 outformat, const char *outroot, const char *title)
gplotSimpleN()
Definition: gplot.c:635
pixGlobalNormNoSatRGB
PIX * pixGlobalNormNoSatRGB(PIX *pixd, PIX *pixs, l_int32 rval, l_int32 gval, l_int32 bval, l_int32 factor, l_float32 rank)
pixGlobalNormNoSatRGB()
Definition: adaptmap.c:2290
numaaWriteMem
l_ok numaaWriteMem(l_uint8 **pdata, size_t *psize, NUMAA *naa)
numaaWriteMem()
Definition: numabasic.c:1976
ptaConvertToBox
BOX * ptaConvertToBox(PTA *pta)
ptaConvertToBox()
Definition: boxfunc4.c:895
fpixaAddFPix
l_ok fpixaAddFPix(FPIXA *fpixa, FPIX *fpix, l_int32 copyflag)
fpixaAddFPix()
Definition: fpix1.c:842
selaDisplayInPix
PIX * selaDisplayInPix(SELA *sela, l_int32 size, l_int32 gthick, l_int32 spacing, l_int32 ncols)
selaDisplayInPix()
Definition: sel1.c:2318
fpixConvolve
FPIX * fpixConvolve(FPIX *fpixs, L_KERNEL *kel, l_int32 normflag)
fpixConvolve()
Definition: convolve.c:2195
L_Rbtree
Definition: rbtree.h:69
generatePtaBox
PTA * generatePtaBox(BOX *box, l_int32 width)
generatePtaBox()
Definition: graphics.c:273
Pta
Definition: pix.h:517
pixScaleToGray2
PIX * pixScaleToGray2(PIX *pixs)
pixScaleToGray2()
Definition: scale2.c:386
l_dnaChangeRefcount
l_ok l_dnaChangeRefcount(L_DNA *da, l_int32 delta)
l_dnaChangeRefCount()
Definition: dnabasic.c:881
pixLinearEdgeFade
l_ok pixLinearEdgeFade(PIX *pixs, l_int32 dir, l_int32 fadeto, l_float32 distfract, l_float32 maxfade)
pixLinearEdgeFade()
Definition: blend.c:2178
pixaaAddPix
l_ok pixaaAddPix(PIXAA *paa, l_int32 index, PIX *pix, BOX *box, l_int32 copyflag)
pixaaAddPix()
Definition: pixabasic.c:2045
selSetElement
l_ok selSetElement(SEL *sel, l_int32 row, l_int32 col, l_int32 type)
selSetElement()
Definition: sel1.c:821
boxaaExtendArrayToSize
l_ok boxaaExtendArrayToSize(BOXAA *baa, l_int32 size)
boxaaExtendArrayToSize()
Definition: boxbasic.c:1395
pixReadHeader
l_ok pixReadHeader(const char *filename, l_int32 *pformat, l_int32 *pw, l_int32 *ph, l_int32 *pbps, l_int32 *pspp, l_int32 *piscmap)
pixReadHeader()
Definition: readfile.c:442
pixRotate
PIX * pixRotate(PIX *pixs, l_float32 angle, l_int32 type, l_int32 incolor, l_int32 width, l_int32 height)
pixRotate()
Definition: rotate.c:99
sarraySelectBySubstring
SARRAY * sarraySelectBySubstring(SARRAY *sain, const char *substr)
sarraySelectBySubstring()
Definition: sarray1.c:1145
pixaAddTextNumber
PIXA * pixaAddTextNumber(PIXA *pixas, L_BMF *bmf, NUMA *na, l_uint32 val, l_int32 location)
pixaAddTextNumber()
Definition: textops.c:641
sarrayCreateWordsFromString
SARRAY * sarrayCreateWordsFromString(const char *string)
sarrayCreateWordsFromString()
Definition: sarray1.c:226
pixaReplacePix
l_ok pixaReplacePix(PIXA *pixa, l_int32 index, PIX *pix, BOX *box)
pixaReplacePix()
Definition: pixabasic.c:1299
pixSetBlackOrWhiteBoxa
PIX * pixSetBlackOrWhiteBoxa(PIX *pixs, BOXA *boxa, l_int32 op)
pixSetBlackOrWhiteBoxa()
Definition: boxfunc3.c:283
boxaInsertBox
l_ok boxaInsertBox(BOXA *boxa, l_int32 index, BOX *box)
boxaInsertBox()
Definition: boxbasic.c:984
FPix
Definition: pix.h:582
l_generateCIData
l_ok l_generateCIData(const char *fname, l_int32 type, l_int32 quality, l_int32 ascii85, L_COMP_DATA **pcid)
l_generateCIData()
Definition: pdfio2.c:944
pixaReadMemMultipageTiff
PIXA * pixaReadMemMultipageTiff(const l_uint8 *data, size_t size)
pixaReadMemMultipageTiff()
Definition: tiffio.c:2624
regTestGenLocalFilename
char * regTestGenLocalFilename(L_REGPARAMS *rp, l_int32 index, l_int32 format)
regTestGenLocalFilename()
Definition: regutils.c:824
pixAddConstantGray
l_ok pixAddConstantGray(PIX *pixs, l_int32 val)
pixAddConstantGray()
Definition: pixarith.c:115
boxaaGetBoxa
BOXA * boxaaGetBoxa(BOXAA *baa, l_int32 index, l_int32 accessflag)
boxaaGetBoxa()
Definition: boxbasic.c:1471
ptaaWriteDebug
l_ok ptaaWriteDebug(const char *filename, PTAA *ptaa, l_int32 type)
ptaaWriteDebug()
Definition: ptabasic.c:1415
numaReadStream
NUMA * numaReadStream(FILE *fp)
numaReadStream()
Definition: numabasic.c:1110
pixVShearLI
PIX * pixVShearLI(PIX *pixs, l_int32 xloc, l_float32 radang, l_int32 incolor)
pixVShearLI()
Definition: shear.c:729
lept_rmfile
l_int32 lept_rmfile(const char *filepath)
lept_rmfile()
Definition: utils2.c:2243
sarrayDestroy
void sarrayDestroy(SARRAY **psa)
sarrayDestroy()
Definition: sarray1.c:355
ptaaRead
PTAA * ptaaRead(const char *filename)
ptaaRead()
Definition: ptabasic.c:1310
pixacompSetOffset
l_ok pixacompSetOffset(PIXAC *pixac, l_int32 offset)
pixacompSetOffset()
Definition: pixcomp.c:1439
pixColorMorph
PIX * pixColorMorph(PIX *pixs, l_int32 type, l_int32 hsize, l_int32 vsize)
pixColorMorph()
Definition: colormorph.c:66
pixaDisplayTiled
PIX * pixaDisplayTiled(PIXA *pixa, l_int32 maxwidth, l_int32 background, l_int32 spacing)
pixaDisplayTiled()
Definition: pixafunc2.c:722
L_Bytea
Definition: array.h:126
pixConvert32To8
PIX * pixConvert32To8(PIX *pixs, l_int32 type16, l_int32 type8)
pixConvert32To8()
Definition: pixconv.c:3623
boxaSortByIndex
BOXA * boxaSortByIndex(BOXA *boxas, NUMA *naindex)
boxaSortByIndex()
Definition: boxfunc2.c:769
pixGenHalftoneMask
PIX * pixGenHalftoneMask(PIX *pixs, PIX **ppixtext, l_int32 *phtfound, l_int32 debug)
pixGenHalftoneMask()
Definition: pageseg.c:264
pixConvertRGBToHSV
PIX * pixConvertRGBToHSV(PIX *pixd, PIX *pixs)
pixConvertRGBToHSV()
Definition: colorspace.c:134
selCreateFromString
SEL * selCreateFromString(const char *text, l_int32 h, l_int32 w, const char *name)
selCreateFromString()
Definition: sel1.c:1616
pixcmapConvertYUVToRGB
l_ok pixcmapConvertYUVToRGB(PIXCMAP *cmap)
pixcmapConvertYUVToRGB()
Definition: colorspace.c:1711
pixaAnyColormaps
l_ok pixaAnyColormaps(PIXA *pixa, l_int32 *phascmap)
pixaAnyColormaps()
Definition: pixafunc1.c:2693
gplotRead
GPLOT * gplotRead(const char *filename)
gplotRead()
Definition: gplot.c:827
kernelCreate
L_KERNEL * kernelCreate(l_int32 height, l_int32 width)
kernelCreate()
Definition: kernel.c:106
pixMultMatrixColor
PIX * pixMultMatrixColor(PIX *pixs, L_KERNEL *kel)
pixMultMatrixColor()
Definition: enhance.c:2103
pixMorphCompSequence
PIX * pixMorphCompSequence(PIX *pixs, const char *sequence, l_int32 dispsep)
pixMorphCompSequence()
Definition: morphseq.c:300
pixUpDownDetect
l_ok pixUpDownDetect(PIX *pixs, l_float32 *pconf, l_int32 mincount, l_int32 debug)
pixUpDownDetect()
Definition: flipdetect.c:504
pixaExtendByScaling
PIXA * pixaExtendByScaling(PIXA *pixas, NUMA *nasc, l_int32 type, l_int32 include)
pixaExtendByScaling()
Definition: morphapp.c:973
numaGetStatsUsingHistogram
l_ok numaGetStatsUsingHistogram(NUMA *na, l_int32 maxbins, l_float32 *pmin, l_float32 *pmax, l_float32 *pmean, l_float32 *pvariance, l_float32 *pmedian, l_float32 rank, l_float32 *prval, NUMA **phisto)
numaGetStatsUsingHistogram()
Definition: numafunc2.c:1254
pixacompAddBox
l_ok pixacompAddBox(PIXAC *pixac, BOX *box, l_int32 copyflag)
pixacompAddBox()
Definition: pixcomp.c:1108
pixSetSelectCmap
l_ok pixSetSelectCmap(PIX *pixs, BOX *box, l_int32 sindex, l_int32 rval, l_int32 gval, l_int32 bval)
pixSetSelectCmap()
Definition: paintcmap.c:98
bilinearXformSampledPt
l_ok bilinearXformSampledPt(l_float32 *vc, l_int32 x, l_int32 y, l_int32 *pxp, l_int32 *pyp)
bilinearXformSampledPt()
Definition: bilinear.c:869
pixEstimateBackground
l_ok pixEstimateBackground(PIX *pixs, l_int32 darkthresh, l_float32 edgecrop, l_int32 *pbg)
pixEstimateBackground()
Definition: pageseg.c:1842
pixcmapClear
l_ok pixcmapClear(PIXCMAP *cmap)
pixcmapClear()
Definition: colormap.c:728
pixGetPSNR
l_ok pixGetPSNR(PIX *pix1, PIX *pix2, l_int32 factor, l_float32 *ppsnr)
pixGetPSNR()
Definition: compare.c:1778
pixcmapCreateRandom
PIXCMAP * pixcmapCreateRandom(l_int32 depth, l_int32 hasblack, l_int32 haswhite)
pixcmapCreateRandom()
Definition: colormap.c:158
pixGetBinnedComponentRange
l_ok pixGetBinnedComponentRange(PIX *pixs, l_int32 nbins, l_int32 factor, l_int32 color, l_int32 *pminval, l_int32 *pmaxval, l_uint32 **pcarray, l_int32 fontsize)
pixGetBinnedComponentRange()
Definition: pix4.c:2367
fpixRenderContours
PIX * fpixRenderContours(FPIX *fpixs, l_float32 incr, l_float32 proxim)
fpixRenderContours()
Definition: graphics.c:2783
pixAddAlphaTo1bpp
PIX * pixAddAlphaTo1bpp(PIX *pixd, PIX *pixs)
pixAddAlphaTo1bpp()
Definition: pixconv.c:3699
selReadFromColorImage
SEL * selReadFromColorImage(const char *pathname)
Definition: sel1.c:2060
pixCloseCompBrickExtendDwa
PIX * pixCloseCompBrickExtendDwa(PIX *pixd, PIX *pixs, l_int32 hsize, l_int32 vsize)
pixCloseCompBrickExtendDwa()
Definition: morphdwa.c:1473
bmfCreate
L_BMF * bmfCreate(const char *dir, l_int32 fontsize)
bmfCreate()
Definition: bmf.c:114
pixaGetBoxa
BOXA * pixaGetBoxa(PIXA *pixa, l_int32 accesstype)
pixaGetBoxa()
Definition: pixabasic.c:741