wordrec/associate.h

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00001 
00020 #ifndef ASSOCIATE_H
00021 #define ASSOCIATE_H
00022 
00023 /*
00024 ----------------------------------------------------------------------
00025               I n c l u d e s
00026 ----------------------------------------------------------------------
00027 */
00028 
00029 #include "matrix.h"
00030 #include "states.h"
00031 #include "blobs.h"
00032 #include "split.h"
00033 #include "seam.h"
00034 
00035 /*
00036 ----------------------------------------------------------------------
00037               T y p e s
00038 ----------------------------------------------------------------------
00039 */
00040 
00047 typedef LIST BLOBS; /* List of (BLOB*) */
00048 
00055 typedef LIST OUTLINES;           /* List of (TESSLINE*) */
00056 
00063 typedef LIST EDGEPTS;            /* List of (EDGEPT*) */
00064 
00069 typedef INT16 BLOB_WEIGHTS[MAX_NUM_CHUNKS];
00070 
00075 typedef struct
00076 { 
00077   float match;
00078   float certainty;
00079   char character;
00080   int width;
00081   int gap;
00082 } EVALUATION_RECORD;
00083 
00088 typedef EVALUATION_RECORD EVALUATION_ARRAY[MAX_NUM_CHUNKS];
00089 
00094 typedef struct
00095 { 
00097   MATRIX ratings;
00098   TBLOB *chunks;
00099   SEAMS splits;
00100   TEXTROW *row;
00102   int fx;
00104   int x_height;
00105   WIDTH_RECORD *chunk_widths;
00106   WIDTH_RECORD *char_widths;
00107   INT16 *weights;
00108 } CHUNKS_RECORD;
00109 
00110 /*----------------------------------------------------------------------
00111               V a r i a b l e s
00112 ----------------------------------------------------------------------*/
00117 extern int enable_assoc;
00119 extern EVALUATION_ARRAY last_segmentation;
00120 extern WIDTH_RECORD *char_widths;
00121 
00122 /*----------------------------------------------------------------------
00123               F u n c t i o n s
00124 ----------------------------------------------------------------------*/
00125 void init_associate_vars(); 
00126 #endif

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