tesseract::SampleIterator Class Reference

#include <sampleiterator.h>

Collaboration diagram for tesseract::SampleIterator:

Public Member Functions
	SampleIterator ()
	~SampleIterator ()
void	Clear ()
void	Init (const IndexMapBiDi *charset_map, const ShapeTable *shape_table, bool randomize, TrainingSampleSet *sample_set)
void	Begin ()
bool	AtEnd () const
const TrainingSample &	GetSample () const
TrainingSample *	MutableSample () const
int	GlobalSampleIndex () const
int	GetCompactClassID () const
int	GetSparseClassID () const
void	Next ()
int	CompactCharsetSize () const
int	SparseCharsetSize () const
const IndexMapBiDi &	charset_map () const
const ShapeTable *	shape_table () const
const TrainingSampleSet *	sample_set () const
void	MapSampleFeatures (const IntFeatureMap &feature_map)
int	UniformSamples ()
double	NormalizeSamples ()

Private Member Functions
const UnicharAndFonts *	GetShapeEntry () const

Private Attributes
const IndexMapBiDi *	charset_map_
const ShapeTable *	shape_table_
TrainingSampleSet *	sample_set_
bool	randomize_
ShapeTable *	owned_shape_table_
int	shape_index_
int	num_shapes_
int	shape_char_index_
int	num_shape_chars_
int	shape_font_index_
int	num_shape_fonts_
int	sample_index_
int	num_samples_

Constructor & Destructor Documentation

SampleIterator()

tesseract::SampleIterator::SampleIterator

(

)

~SampleIterator()

tesseract::SampleIterator::~SampleIterator

(

)

Member Function Documentation

AtEnd()

bool tesseract::SampleIterator::AtEnd

(

)

const

Begin()

void tesseract::SampleIterator::Begin

(

)

charset_map()

const IndexMapBiDi& tesseract::SampleIterator::charset_map ( ) const

inline

Clear()

void tesseract::SampleIterator::Clear

(

)

CompactCharsetSize()

int tesseract::SampleIterator::CompactCharsetSize

(

)

const

GetCompactClassID()

int tesseract::SampleIterator::GetCompactClassID

(

)

const

GetSample()

const TrainingSample & tesseract::SampleIterator::GetSample

(

)

const

GetShapeEntry()

const UnicharAndFonts * tesseract::SampleIterator::GetShapeEntry ( ) const

private

GetSparseClassID()

int tesseract::SampleIterator::GetSparseClassID

(

)

const

GlobalSampleIndex()

int tesseract::SampleIterator::GlobalSampleIndex

(

)

const

Init()

void tesseract::SampleIterator::Init	(	const IndexMapBiDi *	charset_map,
		const ShapeTable *	shape_table,
		bool	randomize,
		TrainingSampleSet *	sample_set
	)

MapSampleFeatures()

void tesseract::SampleIterator::MapSampleFeatures

(

const IntFeatureMap &

feature_map

)

MutableSample()

TrainingSample * tesseract::SampleIterator::MutableSample

(

)

const

Next()

void tesseract::SampleIterator::Next

(

)

NormalizeSamples()

double tesseract::SampleIterator::NormalizeSamples

(

)

sample_set()

const TrainingSampleSet* tesseract::SampleIterator::sample_set ( ) const

inline

shape_table()

const ShapeTable* tesseract::SampleIterator::shape_table ( ) const

inline

SparseCharsetSize()

int tesseract::SampleIterator::SparseCharsetSize

(

)

const

UniformSamples()

int tesseract::SampleIterator::UniformSamples

(

)

Member Data Documentation

charset_map_

const IndexMapBiDi* tesseract::SampleIterator::charset_map_

private

num_samples_

int tesseract::SampleIterator::num_samples_

private

num_shape_chars_

int tesseract::SampleIterator::num_shape_chars_

private

num_shape_fonts_

int tesseract::SampleIterator::num_shape_fonts_

private

num_shapes_

int tesseract::SampleIterator::num_shapes_

private

owned_shape_table_

ShapeTable* tesseract::SampleIterator::owned_shape_table_

private

randomize_

bool tesseract::SampleIterator::randomize_

private

sample_index_

int tesseract::SampleIterator::sample_index_

private

sample_set_

TrainingSampleSet* tesseract::SampleIterator::sample_set_

private

shape_char_index_

int tesseract::SampleIterator::shape_char_index_

private

shape_font_index_

int tesseract::SampleIterator::shape_font_index_

private

shape_index_

int tesseract::SampleIterator::shape_index_

private

shape_table_

const ShapeTable* tesseract::SampleIterator::shape_table_

private

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

• /home/stephane/src/tesseract/src/classify/sampleiterator.h
• /home/stephane/src/tesseract/src/classify/sampleiterator.cpp