tesseract::LangModel Class Reference

#include <lang_model.h>

Inheritance diagram for tesseract::LangModel:

List of all members.

Public Member Functions
	LangModel ()
virtual	~LangModel ()
virtual LangModEdge *	Root ()=0
virtual LangModEdge **	GetEdges (CharAltList *alt_list, LangModEdge *parent_edge, int *edge_cnt)=0
virtual bool	IsValidSequence (const char_32 *str, bool eow_flag, LangModEdge **edge_array=NULL)=0
virtual bool	IsLeadingPunc (char_32 ch)=0
virtual bool	IsTrailingPunc (char_32 ch)=0
virtual bool	IsDigit (char_32 ch)=0
bool	OOD ()
bool	Numeric ()
bool	WordList ()
bool	Punc ()
void	SetOOD (bool ood)
void	SetNumeric (bool numeric)
void	SetWordList (bool word_list)
void	SetPunc (bool punc_enabled)
Protected Attributes
bool	ood_enabled_
bool	numeric_enabled_
bool	word_list_enabled_
bool	punc_enabled_

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Detailed Description

Definition at line 34 of file lang_model.h.

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Constructor & Destructor Documentation

tesseract::LangModel::LangModel

(

)

[inline]

Definition at line 36 of file lang_model.h.

              {
    ood_enabled_ = true;
    numeric_enabled_ = true;
    word_list_enabled_ = true;
    punc_enabled_ = true;
  }

virtual tesseract::LangModel::~LangModel

(

)

[inline, virtual]

Definition at line 42 of file lang_model.h.

{}

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Member Function Documentation

virtual LangModEdge** tesseract::LangModel::GetEdges	(	CharAltList *	alt_list,
		LangModEdge *	parent_edge,
		int *	edge_cnt
	)		[pure virtual]

Implemented in tesseract::TessLangModel, and tesseract::WordListLangModel.

virtual bool tesseract::LangModel::IsDigit

(

char_32

ch

)

[pure virtual]

Implemented in tesseract::TessLangModel, and tesseract::WordListLangModel.

virtual bool tesseract::LangModel::IsLeadingPunc

(

char_32

ch

)

[pure virtual]

Implemented in tesseract::TessLangModel, and tesseract::WordListLangModel.

virtual bool tesseract::LangModel::IsTrailingPunc

(

char_32

ch

)

[pure virtual]

Implemented in tesseract::TessLangModel, and tesseract::WordListLangModel.

virtual bool tesseract::LangModel::IsValidSequence	(	const char_32 *	str,
		bool	eow_flag,
		LangModEdge **	edge_array = NULL
	)		[pure virtual]

Implemented in tesseract::TessLangModel, and tesseract::WordListLangModel.

bool tesseract::LangModel::Numeric

(

)

[inline]

Definition at line 62 of file lang_model.h.

{ return numeric_enabled_; }

bool tesseract::LangModel::OOD

(

)

[inline]

Definition at line 61 of file lang_model.h.

{ return ood_enabled_; }

bool tesseract::LangModel::Punc

(

)

[inline]

Definition at line 64 of file lang_model.h.

{ return punc_enabled_; }

virtual LangModEdge* tesseract::LangModel::Root

(

)

[pure virtual]

Implemented in tesseract::TessLangModel, and tesseract::WordListLangModel.

void tesseract::LangModel::SetNumeric

(

bool

numeric

)

[inline]

Definition at line 66 of file lang_model.h.

{ numeric_enabled_ = numeric; }

void tesseract::LangModel::SetOOD

(

bool

ood

)

[inline]

Definition at line 65 of file lang_model.h.

{ ood_enabled_ = ood; }

void tesseract::LangModel::SetPunc

(

bool

punc_enabled

)

[inline]

Definition at line 68 of file lang_model.h.

{ punc_enabled_ = punc_enabled; }

void tesseract::LangModel::SetWordList

(

bool

word_list

)

[inline]

Definition at line 67 of file lang_model.h.

{ word_list_enabled_ = word_list; }

bool tesseract::LangModel::WordList

(

)

[inline]

Definition at line 63 of file lang_model.h.

{ return word_list_enabled_; }

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Member Data Documentation

bool tesseract::LangModel::numeric_enabled_ [protected]

Definition at line 72 of file lang_model.h.

bool tesseract::LangModel::ood_enabled_ [protected]

Definition at line 71 of file lang_model.h.

bool tesseract::LangModel::punc_enabled_ [protected]

Definition at line 74 of file lang_model.h.

bool tesseract::LangModel::word_list_enabled_ [protected]

Definition at line 73 of file lang_model.h.

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

• tesseract-ocr/cube/lang_model.h