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border_shrinker.h
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/***************************************************************************
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* border_shrinker.h - Header for BorderShrinker
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*
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* Created: Wed Feb 15 15:00:26 2006
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* Copyright 2005-2007 Tim Niemueller [www.niemueller.de]
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*
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****************************************************************************/
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/* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version. A runtime exception applies to
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* this software (see LICENSE.GPL_WRE file mentioned below for details).
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Library General Public License for more details.
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*
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* Read the full text in the LICENSE.GPL_WRE file in the doc directory.
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*/
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#ifndef __FIREVISION_CLASSIFIER_BORDER_SHRINKER_H_
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#define __FIREVISION_CLASSIFIER_BORDER_SHRINKER_H_
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#include <fvclassifiers/shrinker.h>
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namespace
firevision {
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#if 0
/* just to make Emacs auto-indent happy */
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}
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#endif
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class
ROI;
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class
BorderShrinker
:
public
Shrinker
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{
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public
:
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/** CloseShrinker shrinks ROIs
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* It will make sure that any ROI that passes it will NOT be in the border regions
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* denoted by the pixels
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* @param border_left left pixel margin
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* @param border_right right pixel margin
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* @param border_top top pixel margin
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* @param border_bottom botto pixel margin
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*/
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BorderShrinker
(
unsigned
int
border_left = 0,
unsigned
int
border_right = 0,
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unsigned
int
border_top = 0,
unsigned
int
border_bottom = 10);
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virtual
~
BorderShrinker
();
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virtual
void
shrink(
ROI
*roi );
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private
:
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unsigned
int
border_left;
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unsigned
int
border_right;
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unsigned
int
border_top;
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unsigned
int
border_bottom;
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};
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}
// end namespace firevision
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#endif
src
libs
fvclassifiers
border_shrinker.h
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