mitkOclBinaryThresholdImageFilter.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 _MITKOCLBINARYTHRESHOLDIMAGEFILTER_H_
#define _MITKOCLBINARYTHRESHOLDIMAGEFILTER_H_

#include "mitkOclImageToImageFilter.h"
#include <itkObject.h>

namespace mitk
{
class OclImageToImageFilter;

class MITKOPENCL_EXPORT OclBinaryThresholdImageFilter : public OclImageToImageFilter, public itk::Object
{

public:
  mitkClassMacroItkParent(OclBinaryThresholdImageFilter, itk::Object);
  itkNewMacro(Self);

  void SetInput(Image::Pointer image);

  void Update();

  void SetLowerThreshold( int lowerThreshold )
  {
    this->m_LowerThreshold = lowerThreshold;
  }

  void SetUpperThreshold( int upperThreshold )
  {
    this->m_UpperThreshold = upperThreshold;
  }

  void SetOutsideValue( int outsideValue )
  {
    this->m_OutsideValue = outsideValue;
  }

  void SetInsideValue( int insideValue )
  {
    this->m_InsideValue = insideValue;
  }

protected:

  OclBinaryThresholdImageFilter();

  virtual ~OclBinaryThresholdImageFilter();

  bool Initialize();

  void Execute();

  mitk::PixelType GetOutputType()
  {
    return mitk::MakeScalarPixelType<unsigned char>();
  }

  int GetBytesPerElem()
  {
    return sizeof(unsigned char);
  }

  virtual us::Module* GetModule();

private:
  cl_kernel m_ckBinaryThreshold;

  int m_LowerThreshold;

  int m_UpperThreshold;

  int m_InsideValue;

  int m_OutsideValue;
};
}


#endif