ImageRectification.h

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/********************************************************************
**                Image Component Library (ICL)                    **
**                                                                 **
** Copyright (C) 2006-2013 CITEC, University of Bielefeld          **
**                         Neuroinformatics Group                  **
** Website: www.iclcv.org and                                      **
**          http://opensource.cit-ec.de/projects/icl               **
**                                                                 **
** File   : ICLFilter/src/ICLFilter/ImageRectification.h           **
** Module : ICLFilter                                              **
** Authors: Christof Elbrechter, Sergius Gaulik                    **
**                                                                 **
**                                                                 **
** GNU LESSER GENERAL PUBLIC LICENSE                               **
** This file may be used under the terms of the GNU Lesser General **
** Public License version 3.0 as published by the                  **
**                                                                 **
** Free Software Foundation and appearing in the file LICENSE.LGPL **
** included in the packaging of this file.  Please review the      **
** following information to ensure the license requirements will   **
** be met: http://www.gnu.org/licenses/lgpl-3.0.txt                **
**                                                                 **
** The development of this software was supported by the           **
** Excellence Cluster EXC 277 Cognitive Interaction Technology.    **
** The Excellence Cluster EXC 277 is a grant of the Deutsche       **
** Forschungsgemeinschaft (DFG) in the context of the German       **
** Excellence Initiative.                                          **
**                                                                 **
********************************************************************/

#pragma once

#include <ICLUtils/CompatMacros.h>
#include <ICLUtils/SSEUtils.h>
#include <ICLCore/Img.h>
#include <ICLMath/FixedMatrix.h>

namespace icl{
  namespace filter{


    template<class T>
    class ICLFilter_API ImageRectification{
      core::Img<T> buffer; 
      bool validateAndSortPoints; 

      public:

      ImageRectification(bool validateAndSortPoints=true):validateAndSortPoints(validateAndSortPoints){}

      const core::Img<T> &apply(const math::FixedMatrix<float,3,3> &transform, const core::Img<T> &src, const utils::Size &resultSize);

      const core::Img<T> &apply(const utils::Point32f ps[4], const core::Img<T> &src,
                          const utils::Size &resultSize,math::FixedMatrix<float,3,3> *hom=0,
                          math::FixedMatrix<float,2,2> *Q=0,math::FixedMatrix<float,2,2> *R=0,
                          float maxTilt=0, bool advanedAlgorithm=true,
                          const utils::Rect *resultROI=0, const core::scalemode eScaleMode=core::interpolateLIN);


      //    TODO: use result roi in order to speed up
    };

  } // namespace markers
}