#include "mfcpch.h"
#include "scanedg.h"
#include "params.h"
#include "scrollview.h"
#include "img.h"
#include "pdblock.h"
#include "crakedge.h"
#include "drawedg.h"
#include "coutln.h"
#include "ocrblock.h"
#include "notdll.h"
Defines | |
#define | EXTERN |
Functions | |
extract_edges | |
void | extract_edges (Pix *pix, BLOCK *block) |
outlines_to_blobs | |
void | outlines_to_blobs (BLOCK *block, ICOORD bleft, ICOORD tright, C_OUTLINE_LIST *outlines) |
fill_buckets | |
void | fill_buckets (C_OUTLINE_LIST *outlines, OL_BUCKETS *buckets) |
empty_buckets | |
void | empty_buckets (BLOCK *block, OL_BUCKETS *buckets) |
capture_children | |
BOOL8 | capture_children (OL_BUCKETS *buckets, C_BLOB_IT *reject_it, C_OUTLINE_IT *blob_it) |
Variables | |
EXTERN bool | edges_use_new_outline_complexity = FALSE |
EXTERN int | edges_max_children_per_outline = 10 |
EXTERN int | edges_max_children_layers = 5 |
EXTERN bool | edges_debug = FALSE |
EXTERN int | edges_children_per_grandchild = 10 |
EXTERN int | edges_children_count_limit = 45 |
EXTERN bool | edges_children_fix = FALSE |
EXTERN int | edges_min_nonhole = 12 |
EXTERN int | edges_patharea_ratio = 40 |
EXTERN double | edges_childarea = 0.5 |
EXTERN double | edges_boxarea = 0.875 |
#define EXTERN |
BOOL8 capture_children | ( | OL_BUCKETS * | buckets, | |
C_BLOB_IT * | reject_it, | |||
C_OUTLINE_IT * | blob_it | |||
) |
void empty_buckets | ( | BLOCK * | block, | |
OL_BUCKETS * | buckets | |||
) |
void extract_edges | ( | Pix * | pix, | |
BLOCK * | block | |||
) |
void fill_buckets | ( | C_OUTLINE_LIST * | outlines, | |
OL_BUCKETS * | buckets | |||
) |
EXTERN double edges_boxarea = 0.875 |
"Min area fraction of grandchild for box"
EXTERN double edges_childarea = 0.5 |
"Min area fraction of child outline"
EXTERN int edges_children_count_limit = 45 |
"Max holes allowed in blob"
EXTERN bool edges_children_fix = FALSE |
"Remove boxy parents of char-like children"
EXTERN int edges_children_per_grandchild = 10 |
"Importance ratio for chucking outlines"
EXTERN bool edges_debug = FALSE |
"turn on debugging for this module"
EXTERN int edges_max_children_layers = 5 |
"Max layers of nested children inside a character outline"
EXTERN int edges_max_children_per_outline = 10 |
"Max number of children inside a character outline"
EXTERN int edges_min_nonhole = 12 |
"Min pixels for potential char in box"
EXTERN int edges_patharea_ratio = 40 |
"Max lensq/area for acceptable child outline"
EXTERN bool edges_use_new_outline_complexity = FALSE |
"Use the new outline complexity module"