00001
00002 /***************************************************************************
00003  *  difference.h - header for difference intensity filter
00004  *
00005  *  Created: Sun Jun 25 23:07:05 2006 (on train to Ac, father in hospital)
00006  *  Copyright  2005-2007  Tim Niemueller [www.niemueller.de]
00007  *
00008  ****************************************************************************/
00009
00010 /*  This program is free software; you can redistribute it and/or modify
00011  *  it under the terms of the GNU General Public License as published by
00012  *  the Free Software Foundation; either version 2 of the License, or
00013  *  (at your option) any later version. A runtime exception applies to
00014  *  this software (see LICENSE.GPL_WRE file mentioned below for details).
00015  *
00016  *  This program is distributed in the hope that it will be useful,
00017  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00018  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00019  *  GNU Library General Public License for more details.
00020  *
00021  *  Read the full text in the LICENSE.GPL_WRE file in the doc directory.
00022  */
00023
00024 #ifndef __FIREVISION_FILTERS_DIFFERENCE_H_
00025 #define __FIREVISION_FILTERS_DIFFERENCE_H_
00026 
00027 #include <filters/filter.h>
00028
00029 class FilterDifference : public Filter
00030 {
00031
00032  public:
00033   FilterDifference();
00034
00035   virtual void apply();
00036 };
00037
00038 #endif