tesseract-doxygen/textord/edgloop.cpp File Reference

#include "mfcpch.h"
#include "scanedg.h"
#include "drawedg.h"
#include "edgloop.h"

Defines

#define MINEDGELENGTH   8
#define EXTERN

Functions

DLLSYM void get_outlines (ScrollView *window, IMAGE *image, IMAGE *t_image, ICOORD page_tr, PDBLK *block, C_OUTLINE_IT *out_it)
void complete_edge (CRACKEDGE *start)
ScrollView::Color check_path_legal (CRACKEDGE *start)
inT16 loop_bounding_box (CRACKEDGE *&start, ICOORD &botleft, ICOORD &topright)

Variables

EXTERN double edges_threshold_greyfraction = 0.07
EXTERN bool edges_show_paths = FALSE
EXTERN bool edges_show_needles = FALSE
EXTERN int edges_maxedgelength = 16000

Define Documentation

#define EXTERN
#define MINEDGELENGTH   8

Function Documentation

ScrollView::Color check_path_legal ( CRACKEDGE start  ) 
void complete_edge ( CRACKEDGE start  ) 
DLLSYM void get_outlines ( ScrollView window,
IMAGE image,
IMAGE t_image,
ICOORD  page_tr,
PDBLK block,
C_OUTLINE_IT *  out_it 
)
inT16 loop_bounding_box ( CRACKEDGE *&  start,
ICOORD botleft,
ICOORD topright 
)

Variable Documentation

EXTERN int edges_maxedgelength = 16000

"Max steps in any outline"

EXTERN bool edges_show_needles = FALSE

"Draw edge needles"

EXTERN bool edges_show_paths = FALSE

"Draw raw outlines"

EXTERN double edges_threshold_greyfraction = 0.07

"Min edge diff for grad vector"

Generated on Sun Jul 18 17:10:51 2010 for Tesseract by  doxygen 1.6.3