Tesseract 3.01
/data/source/tesseract-ocr/textord/blkocc.cpp File Reference
#include "mfcpch.h"
#include <ctype.h>
#include <math.h>
#include "errcode.h"
#include "drawtord.h"
#include "blkocc.h"
#include "helpers.h"
#include "notdll.h"

Functions

BOOL8 test_underline (BOOL8 testing_on, C_BLOB *blob, inT16 baseline, inT16 xheight)

Variables

double textord_underline_threshold = 0.5

Function Documentation

BOOL8 test_underline ( BOOL8  testing_on,
C_BLOB blob,
inT16  baseline,
inT16  xheight 
)

test_underline

Check to see if the blob is an underline. Return TRUE if it is.


Variable Documentation

"Fraction of width occupied"

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