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Source code changes of the file "feats.h" between
ocrad-0.24.tar.gz and ocrad-0.25.tar.gz

About: GNU Ocrad is an OCR (Optical Character Recognition) program.

feats.h  (ocrad-0.24):feats.h  (ocrad-0.25)
/* GNU Ocrad - Optical Character Recognition program /* GNU Ocrad - Optical Character Recognition program
Copyright (C) 2003-2014 Antonio Diaz Diaz. Copyright (C) 2003-2015 Antonio Diaz Diaz.
This program is free software: you can redistribute it and/or modify This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or the Free Software Foundation, either version 2 of the License, or
(at your option) any later version. (at your option) any later version.
This program is distributed in the hope that it will be useful, This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details. GNU General Public License for more details.
skipping to change at line 28 skipping to change at line 28
class Features class Features
{ {
const Blob & b; // Blob to witch these features belong const Blob & b; // Blob to witch these features belong
mutable bool hbar_initialized, vbar_initialized; mutable bool hbar_initialized, vbar_initialized;
mutable std::vector< Rectangle > hbar_, vbar_; mutable std::vector< Rectangle > hbar_, vbar_;
mutable std::vector< std::vector< Csegment > > row_scan, col_scan; mutable std::vector< std::vector< Csegment > > row_scan, col_scan;
Features( const Features & ); // declared as private Features( const Features & ); // declared as private
void operator=( const Features & ); // declared as private void operator=( const Features & ); // declared as private
void row_scan_init() const;
void col_scan_init() const;
public: public:
mutable Profile lp, tp, rp, bp, hp, wp; mutable Profile lp, tp, rp, bp, hp, wp;
explicit Features( const Blob & b_ ); explicit Features( const Blob & b_ );
// const Blob & blob() const { return b; } // const Blob & blob() const { return b; }
const Rectangle & hbar( const int i ) const { return hbar_[i]; } const Rectangle & hbar( const int i ) const { return hbar_[i]; }
const Rectangle & vbar( const int i ) const { return vbar_[i]; } const Rectangle & vbar( const int i ) const { return vbar_[i]; }
int hbars() const; int hbars() const;
int vbars() const; int vbars() const;
int segments_in_row( const int row ) const; // number of vertical traces crossing every row
int segments_in_col( const int col ) const; int segments_in_row( const int row ) const
Csegment col_segment( const int row, const int col ) const; {
if( row_scan.empty() ) row_scan_init();
return row_scan[row-b.top()].size();
}
// number of horizontal traces crossing every column
int segments_in_col( const int col ) const
{
if( col_scan.empty() ) col_scan_init();
return col_scan[col-b.left()].size();
}
// vertical segment containing the point (row,col), if any
Csegment v_segment( const int row, const int col ) const;
int test_235Esz( const Charset & charset ) const; int test_235Esz( const Charset & charset ) const;
int test_49ARegpq( const Rectangle & charbox ) const; int test_49ARegpq( const Rectangle & charbox ) const;
int test_4ADQao( const Charset & charset, const Rectangle & charbox ) const; int test_4ADQao( const Charset & charset, const Rectangle & charbox ) const;
int test_6abd( const Charset & charset ) const; int test_6abd( const Charset & charset ) const;
int test_EFIJLlT( const Charset & charset, const Rectangle & charbox ) const; int test_EFIJLlT( const Charset & charset, const Rectangle & charbox ) const;
int test_c() const; int test_c() const;
int test_frst( const Rectangle & charbox ) const; int test_frst( const Rectangle & charbox ) const;
int test_G() const; int test_G() const;
int test_HKMNUuvwYy( const Rectangle & charbox ) const; int test_HKMNUuvwYy( const Rectangle & charbox ) const;
 End of changes. 3 change blocks. 
4 lines changed or deleted 19 lines changed or added

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