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medianBlur_Filter.h

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00001 /* ---------------------------------------------------------------------------
00002     Phission :
00003         Realtime Vision Processing System
00004 
00005     Copyright (C) 2003-2006 Philip D.S. Thoren (pthoren@cs.uml.edu)
00006     University of Massachusetts at Lowell,
00007     Laboratory for Artificial Intelligence and Robotics
00008 
00009  ---------------------------------------------------------------------------
00010     <Add other copyrights here> 
00011  ---------------------------------------------------------------------------
00012 
00013     This file is part of Phission.
00014 
00015     Phission is free software; you can redistribute it and/or modify
00016     it under the terms of the GNU Lesser General Public License as published by
00017     the Free Software Foundation; either version 2 of the License, or
00018     (at your option) any later version.
00019 
00020     Phission is distributed in the hope that it will be useful,
00021     but WITHOUT ANY WARRANTY; without even the implied warranty of
00022     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00023     GNU Lesser General Public License for more details.
00024 
00025     You should have received a copy of the GNU Lesser General Public License
00026     along with Phission; if not, write to the Free Software
00027     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00028 
00029  ---------------------------------------------------------------------------*/
00030 #ifndef _MEDIANBLUR_FILTER_H
00031 #define _MEDIANBLUR_FILTER_H
00032 
00038 #include <phFilter.h>
00039 
00045 /* ------------------------------------------------------------------------ */
00079 PHAPI(class) medianBlur_Filter : public phFilter
00080 {
00081 private:
00082     uint32_t m_kernel_size;
00083 
00084     uint32_t *m_medianarr;
00085     uint32_t m_medianarr_size;
00086 
00087     uint8_t *m_out;
00088     uint32_t m_out_size;
00089 
00090     int32_t *m_rankTable;
00091     uint32_t m_rankTable_size;
00092     
00093     int32_t *m_rankTable_init;
00094     uint32_t m_rankTable_init_size;
00095 
00096     uint32_t *m_kernelOffset;
00097     uint32_t m_kernelOffset_size;
00098     
00099     
00100 protected:
00101     int filter();
00102 
00103 public:
00110     medianBlur_Filter(uint32_t kernel_size = 3);
00111     ~medianBlur_Filter();
00112     
00121     int set( uint32_t kernel_size );
00122     
00129     phFilter *cloneFilter();
00130 
00131 };
00132  /* ImageProcessing */
00134 
00135 #endif /* _MEDIANBLUR_FILTER_H */
00136 




Copyright (C) 2002 - 2007 Philip D.S. Thoren ( pthoren@users.sourceforge.net )
University Of Massachusetts at Lowell
Robotics Lab
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