tesseract::ParagraphTheory Class Reference

#include <paragraphs_internal.h>

Public Member Functions
	ParagraphTheory (GenericVector< ParagraphModel *> *models)
GenericVector< ParagraphModel * > &	models ()
const GenericVector< ParagraphModel * > &	models () const
const ParagraphModel *	AddModel (const ParagraphModel &model)
void	DiscardUnusedModels (const SetOfModels &used_models)
void	NonCenteredModels (SetOfModels *models)
const ParagraphModel *	Fits (const GenericVector< RowScratchRegisters > *rows, int start, int end) const
int	IndexOf (const ParagraphModel *model) const

Detailed Description

Definition at line 192 of file paragraphs_internal.h.

Constructor & Destructor Documentation

ParagraphTheory()

tesseract::ParagraphTheory::ParagraphTheory ( GenericVector< ParagraphModel *> *  models )

inlineexplicit

Definition at line 196 of file paragraphs_internal.h.

      : models_(models) {}

Member Function Documentation

AddModel()

const ParagraphModel * tesseract::ParagraphTheory::AddModel

(

const ParagraphModel &

model

)

Definition at line 1227 of file paragraphs.cpp.

                                                                           {
  for (int i = 0; i < models_->size(); i++) {
    if ((*models_)[i]->Comparable(model))
      return (*models_)[i];
  }
  ParagraphModel *m = new ParagraphModel(model);
  models_->push_back(m);
  models_we_added_.push_back_new(m);
  return m;
}

DiscardUnusedModels()

void tesseract::ParagraphTheory::DiscardUnusedModels

(

const SetOfModels &

used_models

)

Definition at line 1238 of file paragraphs.cpp.

                                                                        {
  for (int i = models_->size() - 1; i >= 0; i--) {
    ParagraphModel *m = (*models_)[i];
    if (!used_models.contains(m) && models_we_added_.contains(m)) {
      models_->remove(i);
      models_we_added_.remove(models_we_added_.get_index(m));
      delete m;
    }
  }
}

Fits()

const ParagraphModel * tesseract::ParagraphTheory::Fits	(	const GenericVector< RowScratchRegisters > *	rows,
		int	start,
		int	end
	)		const

Definition at line 1252 of file paragraphs.cpp.

                                                                              {
  for (int m = 0; m < models_->size(); m++) {
    const ParagraphModel *model = (*models_)[m];
    if (model->justification() != JUSTIFICATION_CENTER &&
        RowsFitModel(rows, start, end, model))
      return model;
  }
  return nullptr;
}

IndexOf()

int tesseract::ParagraphTheory::IndexOf

(

const ParagraphModel *

model

)

const

Definition at line 1271 of file paragraphs.cpp.

                                                              {
  for (int i = 0; i < models_->size(); i++) {
    if ((*models_)[i] == model)
      return i;
  }
  return -1;
}

models() [1/2]

GenericVector<ParagraphModel *>& tesseract::ParagraphTheory::models ( )

inline

Definition at line 198 of file paragraphs_internal.h.

{ return *models_; }

models() [2/2]

const GenericVector<ParagraphModel *>& tesseract::ParagraphTheory::models ( ) const

inline

Definition at line 199 of file paragraphs_internal.h.

{ return *models_; }

NonCenteredModels()

void tesseract::ParagraphTheory::NonCenteredModels

(

SetOfModels *

models

)

Definition at line 1263 of file paragraphs.cpp.

                                                           {
  for (int m = 0; m < models_->size(); m++) {
    const ParagraphModel *model = (*models_)[m];
    if (model->justification() != JUSTIFICATION_CENTER)
      models->push_back_new(model);
  }
}

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

• /usr/src/tesseract-ocr.master/src/ccmain/paragraphs_internal.h
• /usr/src/tesseract-ocr.master/src/ccmain/paragraphs.cpp