tesseract::TableRecognizer Class Reference

#include <tablerecog.h>

Collaboration diagram for tesseract::TableRecognizer:

Public Member Functions
	TableRecognizer ()
	~TableRecognizer ()
void	Init ()
void	set_text_grid (ColPartitionGrid *text)
void	set_line_grid (ColPartitionGrid *lines)
void	set_min_height (int height)
void	set_min_width (int width)
void	set_max_text_height (int height)
StructuredTable *	RecognizeTable (const TBOX &guess_box)

Protected Member Functions
bool	RecognizeLinedTable (const TBOX &guess_box, StructuredTable *table)
bool	HasSignificantLines (const TBOX &guess)
bool	FindLinesBoundingBox (TBOX *bounding_box)
bool	FindLinesBoundingBoxIteration (TBOX *bounding_box)
bool	RecognizeWhitespacedTable (const TBOX &guess_box, StructuredTable *table)
int	NextHorizontalSplit (int left, int right, int y, bool top_to_bottom)

Static Protected Member Functions
static bool	IsWeakTableRow (StructuredTable *table, int row)

Protected Attributes
ColPartitionGrid *	text_grid_
ColPartitionGrid *	line_grid_
int	min_height_
int	min_width_
int	max_text_height_

Constructor & Destructor Documentation

TableRecognizer()

tesseract::TableRecognizer::TableRecognizer

(

)

~TableRecognizer()

tesseract::TableRecognizer::~TableRecognizer

(

)

Member Function Documentation

FindLinesBoundingBox()

bool tesseract::TableRecognizer::FindLinesBoundingBox ( TBOX *  bounding_box )

protected

FindLinesBoundingBoxIteration()

bool tesseract::TableRecognizer::FindLinesBoundingBoxIteration ( TBOX *  bounding_box )

protected

HasSignificantLines()

bool tesseract::TableRecognizer::HasSignificantLines ( const TBOX &  guess )

protected

Init()

void tesseract::TableRecognizer::Init

(

)

IsWeakTableRow()

bool tesseract::TableRecognizer::IsWeakTableRow ( StructuredTable *  table, int  row  )

staticprotected

NextHorizontalSplit()

int tesseract::TableRecognizer::NextHorizontalSplit ( int  left, int  right, int  y, bool  top_to_bottom  )

protected

RecognizeLinedTable()

bool tesseract::TableRecognizer::RecognizeLinedTable ( const TBOX &  guess_box, StructuredTable *  table  )

protected

RecognizeTable()

StructuredTable * tesseract::TableRecognizer::RecognizeTable

(

const TBOX &

guess_box

)

RecognizeWhitespacedTable()

bool tesseract::TableRecognizer::RecognizeWhitespacedTable ( const TBOX &  guess_box, StructuredTable *  table  )

protected

set_line_grid()

void tesseract::TableRecognizer::set_line_grid

(

ColPartitionGrid *

lines

)

set_max_text_height()

void tesseract::TableRecognizer::set_max_text_height

(

int

height

)

set_min_height()

void tesseract::TableRecognizer::set_min_height

(

int

height

)

set_min_width()

void tesseract::TableRecognizer::set_min_width

(

int

width

)

set_text_grid()

void tesseract::TableRecognizer::set_text_grid

(

ColPartitionGrid *

text

)

Member Data Documentation

line_grid_

ColPartitionGrid* tesseract::TableRecognizer::line_grid_

protected

max_text_height_

int tesseract::TableRecognizer::max_text_height_

protected

min_height_

int tesseract::TableRecognizer::min_height_

protected

min_width_

int tesseract::TableRecognizer::min_width_

protected

text_grid_

ColPartitionGrid* tesseract::TableRecognizer::text_grid_

protected

---

The documentation for this class was generated from the following files:

• /home/stephane/src/tesseract/src/textord/tablerecog.h
• /home/stephane/src/tesseract/src/textord/tablerecog.cpp