itkIntensityNormalisationCalculator.h

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/*=============================================================================

  NifTK: A software platform for medical image computing.

  Copyright (c) University College London (UCL). All rights reserved.

  This software is distributed WITHOUT ANY WARRANTY; without even
  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  PURPOSE.

  See LICENSE.txt in the top level directory for details.

=============================================================================*/

#ifndef itkIntensityNormalisationCalculator_h
#define itkIntensityNormalisationCalculator_h

#include <itkImage.h>
#include <itkObject.h>
#include <itkMacro.h>

namespace itk
{

template <class TInputImage, class TInputMask>
class ITK_EXPORT IntensityNormalisationCalculator : public Object
{
public:
  typedef IntensityNormalisationCalculator Self;
  typedef Object Superclass;
  typedef SmartPointer<Self> Pointer;
  typedef SmartPointer<const Self> ConstPointer;
  itkNewMacro(Self);  
  itkTypeMacro(IntensityNormalisationCalculator, Object);
  typedef typename TInputImage::Pointer TInputImagePointer;
  typedef typename TInputMask::Pointer TInputMaskPointer;
  typedef typename TInputMask::PixelType TInputMaskPixelType;
  itkSetMacro(InputImage1, TInputImagePointer); 
  itkSetMacro(InputImage2, TInputImagePointer);
  itkSetMacro(InputMask1, TInputMaskPointer);
  itkSetMacro(InputMask2, TInputMaskPointer);
  itkGetMacro(NormalisationMean1, double);
  itkGetMacro(NormalisationMean2, double);
  itkSetMacro(PaddingValue, TInputMaskPixelType);
  void Compute();

protected:
  IntensityNormalisationCalculator();
  virtual ~IntensityNormalisationCalculator() {};
  void PrintSelf(std::ostream& os, Indent indent) const override;
  
private:
  IntensityNormalisationCalculator(const Self&); //purposely not implemented
  void operator=(const Self&); //purposely not implemented
  double m_NormalisationMean1;
  double m_NormalisationMean2;
  TInputImagePointer m_InputImage1;
  TInputImagePointer m_InputImage2;
  TInputMaskPointer m_InputMask1;
  TInputMaskPointer m_InputMask2;
  TInputMaskPixelType m_PaddingValue;
  
};

}

#ifndef ITK_MANUAL_INSTANTIATION
#include "itkIntensityNormalisationCalculator.txx"
#endif

#endif