mitkCropOpenCVImageFilter.h

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/*============================================================================
 
The Medical Imaging Interaction Toolkit (MITK)
 
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
 
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
 
============================================================================*/
 
#ifndef mitkCropOpenCVImageFilter_h
#define mitkCropOpenCVImageFilter_h
 
#include "mitkAbstractOpenCVImageFilter.h"
 
#include "opencv2/core.hpp"
 
//itk headers
#include <itkObjectFactory.h>
 
namespace mitk {
 
class MITKOPENCVVIDEOSUPPORT_EXPORT CropOpenCVImageFilter : public AbstractOpenCVImageFilter
{
 
public:
  mitkClassMacro(CropOpenCVImageFilter, AbstractOpenCVImageFilter);
  itkFactorylessNewMacro(Self);
  itkCloneMacro(Self);
 
  CropOpenCVImageFilter( );
 
  bool OnFilterImage( cv::Mat& image ) override;
 
  void SetCropRegion( cv::Rect cropRegion );
 
  void SetCropRegion( int topLeftX, int topLeftY, int bottomRightX, int bottomRightY );
 
  cv::Rect GetCropRegion( );
 
  bool GetIsCropRegionEmpty( );
 
protected:
  cv::Rect m_CropRegion;
 
  bool m_NewCropRegionSet;
};
 
} // namespace mitk
 
#endif