itkForwardDifferenceDisplacementFieldJacobianDeterminantFilter.h

Go to the documentation of this file.

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

  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 itkForwardDifferenceDisplacementFieldJacobianDeterminantFilter_h
#define itkForwardDifferenceDisplacementFieldJacobianDeterminantFilter_h

#include <itkDisplacementFieldJacobianDeterminantFilter.h>

namespace itk
{
  
template <typename TInputImage, typename TRealType, typename TOutputImage>
class ITK_EXPORT ForwardDifferenceDisplacementFieldJacobianDeterminantFilter :
  public DisplacementFieldJacobianDeterminantFilter<TInputImage, TRealType, TOutputImage>
{    
public:  
  typedef ForwardDifferenceDisplacementFieldJacobianDeterminantFilter Self;
  typedef DisplacementFieldJacobianDeterminantFilter<TInputImage, TRealType, TOutputImage> Superclass;
  typedef SmartPointer<Self> Pointer;
  typedef SmartPointer<const Self> ConstPointer;
  itkNewMacro(Self);
  itkTypeMacro(ForwardDifferenceDisplacementFieldJacobianDeterminantFilter, DisplacementFieldJacobianDeterminantFilter);
  itkStaticConstMacro(ImageDimension, unsigned int, TOutputImage::ImageDimension);
  itkStaticConstMacro(VectorDimension, unsigned int, TInputImage::PixelType::Dimension);
  typedef typename Superclass::ConstNeighborhoodIteratorType ConstNeighborhoodIteratorType;
  
protected:
  ForwardDifferenceDisplacementFieldJacobianDeterminantFilter() { }
  virtual ~ForwardDifferenceDisplacementFieldJacobianDeterminantFilter() { }
  virtual TRealType EvaluateAtNeighborhood(const ConstNeighborhoodIteratorType& it) const;
  
private:
  ForwardDifferenceDisplacementFieldJacobianDeterminantFilter(const Self&); //purposely not implemented
  void operator=(const Self&); //purposely not implemented
  
  
}; 
}

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


#endif