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hugin_base/algorithms/basic/CalculateOverlap.h

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00001 // -*- c-basic-offset: 4 -*-
00002 
00014 /*  This program is free software; you can redistribute it and/or
00015  *  modify it under the terms of the GNU General Public
00016  *  License as published by the Free Software Foundation; either
00017  *  version 2 of the License, or (at your option) any later version.
00018  *
00019  *  This software is distributed in the hope that it will be useful,
00020  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00021  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00022  *  General Public License for more details.
00023  *
00024  *  You should have received a copy of the GNU General Public
00025  *  License along with this software; if not, write to the Free Software
00026  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00027  *
00028  */
00029 
00030 #ifndef _ALGO_CALCULATE_OVERLAP_H
00031 #define _ALGO_CALCULATE_OVERLAP_H
00032 
00033 #include <hugin_shared.h>
00034 #include <panodata/PanoramaData.h>
00035 #include <panodata/Panorama.h>
00036 #include <panotools/PanoToolsInterface.h>
00037 
00038 namespace HuginBase 
00039 {
00040 
00042 class IMPEX CalculateImageOverlap
00043 {
00044 public:
00046     CalculateImageOverlap(const PanoramaData * pano);
00048     virtual ~CalculateImageOverlap();
00051     void calculate(unsigned int steps);
00053     double getOverlap(unsigned int i, unsigned int j);
00055     void limitToImages(UIntSet img);
00056 
00057 private:
00058     std::vector<std::vector<double> > m_overlap;
00059     std::vector<PTools::Transform*> m_transform;
00060     std::vector<PTools::Transform*> m_invTransform;
00061     unsigned int m_nrImg;
00062     const PanoramaData* m_pano;
00063     UIntSet testImages;
00064 };
00065 
00066 } //namespace
00067 #endif // _ALGO_CALCULATE_OVERLAP_H