itkScalarAnisotropicDiffusionFunction.h

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

  Program:   Insight Segmentation & Registration Toolkit
  Module:    $RCSfile: itkScalarAnisotropicDiffusionFunction.h,v $
  Language:  C++
  Date:      $Date: 2002/12/17 17:50:35 $
  Version:   $Revision: 1.8 $

  Copyright (c) 2002 Insight Consortium. All rights reserved.
  See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.

     This software is distributed WITHOUT ANY WARRANTY; without even 
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
     PURPOSE.  See the above copyright notices for more information.

=========================================================================*/
#ifndef __itkScalarAnisotropicDiffusionFunction_h_
#define __itkScalarAnisotropicDiffusionFunction_h_


#include "itkAnisotropicDiffusionFunction.h"

namespace itk {

template <class TImage>
class ScalarAnisotropicDiffusionFunction :
    public AnisotropicDiffusionFunction<TImage>
{
public:
  typedef ScalarAnisotropicDiffusionFunction Self;
  typedef AnisotropicDiffusionFunction<TImage> Superclass;
  typedef SmartPointer<Self> Pointer;
  typedef SmartPointer<const Self> ConstPointer;

  itkStaticConstMacro(ImageDimension, unsigned int,
                      Superclass::ImageDimension );

  typedef typename Superclass::ImageType ImageType;
  typedef typename Superclass::PixelType PixelType;
  typedef typename Superclass::RadiusType RadiusType;
  typedef typename Superclass::NeighborhoodType NeighborhoodType;
  typedef typename Superclass::TimeStepType TimeStepType;

  itkTypeMacro(ScalarAnisotropicDiffusionFunction,
                AnisotropicDiffusionFunction);
  
  virtual void CalculateAverageGradientMagnitudeSquared(TImage *);

protected:
  ScalarAnisotropicDiffusionFunction() {}
  ~ScalarAnisotropicDiffusionFunction() {}
  void PrintSelf(std::ostream& os, Indent indent) const
    { Superclass::PrintSelf(os,indent); }
private:
  ScalarAnisotropicDiffusionFunction(const Self&); //purposely not implemented
  void operator=(const Self&); //purposely not implemented
};

}// end namespace itk

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

#endif

---