edgblob.cpp File Reference

#include "edgblob.h"
#include "edgloop.h"
#include "scanedg.h"

Go to the source code of this file.

Namespaces
namespace	tesseract

Macros
#define	BUCKETSIZE   16

Functions
extract_edges
void	tesseract::extract_edges (Image pix, BLOCK *block)
fill_buckets
capture_children
Find all neighbouring outlines that are children of this outline and either move them to the output list or declare this outline illegal and return false.
empty_buckets
Run the edge detector over the block and return a list of blobs.
outlines_to_blobs
Gather together outlines into blobs using the usual bucket sort.
void	tesseract::outlines_to_blobs (BLOCK *block, ICOORD bleft, ICOORD tright, C_OUTLINE_LIST *outlines)

Macro Definition Documentation

BUCKETSIZE

#define BUCKETSIZE   16

Definition at line 29 of file edgblob.cpp.