blkocc.h File Reference

#include "elst.h"
#include "params.h"

Go to the source code of this file.

Classes
class	tesseract::REGION_OCC
class	tesseract::BAND

Namespaces
namespace	tesseract

Macros
#define	RANGE_IN_BAND(band_max, band_min, range_max, range_min)    (((range_min) >= (band_min)) && ((range_max) < (band_max)))
#define	RANGE_OVERLAPS_BAND(band_max, band_min, range_max, range_min)    (((range_max) >= (band_min)) && ((range_min) < (band_max)))
#define	MAX_NUM_BANDS   5
#define	UNDEFINED_BAND   99
#define	NO_LOWER_LIMIT   -9999
#define	NO_UPPER_LIMIT   9999
#define	DOT_BAND   0
#define	END_OF_WERD_CODE   255

Functions
	tesseract::double_VAR_H (textord_underline_threshold)
bool	tesseract::test_underline (bool testing_on, C_BLOB *blob, int16_t baseline, int16_t xheight)

Macro Definition Documentation

DOT_BAND

#define DOT_BAND   0

Definition at line 231 of file blkocc.h.

END_OF_WERD_CODE

#define END_OF_WERD_CODE   255

Definition at line 235 of file blkocc.h.

MAX_NUM_BANDS

#define MAX_NUM_BANDS   5

Definition at line 226 of file blkocc.h.

NO_LOWER_LIMIT

#define NO_LOWER_LIMIT   -9999

Definition at line 228 of file blkocc.h.

NO_UPPER_LIMIT

#define NO_UPPER_LIMIT   9999

Definition at line 229 of file blkocc.h.

RANGE_IN_BAND

#define RANGE_IN_BAND	(		band_max,
			band_min,
			range_max,
			range_min
	)		(((range_min) >= (band_min)) && ((range_max) < (band_max)))

Definition at line 64 of file blkocc.h.

RANGE_OVERLAPS_BAND

#define RANGE_OVERLAPS_BAND	(		band_max,
			band_min,
			range_max,
			range_min
	)		(((range_max) >= (band_min)) && ((range_min) < (band_max)))

Definition at line 83 of file blkocc.h.

UNDEFINED_BAND

#define UNDEFINED_BAND   99

Definition at line 227 of file blkocc.h.