itkLaplacianSegmentationLevelSetImageFilter.h

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

  Program:   Insight Segmentation & Registration Toolkit
  Module:    $RCSfile: itkLaplacianSegmentationLevelSetImageFilter.h,v $
  Language:  C++
  Date:      $Date: 2004/06/01 18:33:44 $
  Version:   $Revision: 1.9 $

  Copyright (c) Insight Software 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 __itkLaplacianSegmentationLevelSetImageFilter_h_
#define __itkLaplacianSegmentationLevelSetImageFilter_h_

#include "itkSegmentationLevelSetImageFilter.h"
#include "itkLaplacianSegmentationLevelSetFunction.h"

namespace itk {

template <class TInputImage,
          class TFeatureImage,
          class TOutputPixelType = float>
class ITK_EXPORT LaplacianSegmentationLevelSetImageFilter
  : public SegmentationLevelSetImageFilter<TInputImage, TFeatureImage, TOutputPixelType>
{
public:
  typedef LaplacianSegmentationLevelSetImageFilter Self;
  typedef  SegmentationLevelSetImageFilter<TInputImage, TFeatureImage, TOutputPixelType> Superclass;
  typedef SmartPointer<Self>  Pointer;
  typedef SmartPointer<const Self>  ConstPointer;

  typedef typename Superclass::ValueType ValueType;
  typedef typename Superclass::OutputImageType OutputImageType;
  typedef typename Superclass::FeatureImageType FeatureImageType;

  
  typedef LaplacianSegmentationLevelSetFunction<OutputImageType,
                                                FeatureImageType> LaplacianFunctionType;
  
  itkTypeMacro(LaplacianSegmenationLevelSetImageFilter, SegmentationLevelSetImageFilter);

  itkNewMacro(Self);
  
protected:
  ~LaplacianSegmentationLevelSetImageFilter() {}
  LaplacianSegmentationLevelSetImageFilter();

  virtual void PrintSelf(std::ostream &os, Indent indent) const; 

  
private:
  typename LaplacianFunctionType::Pointer m_LaplacianFunction;  
};

} // end namespace itk



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

#endif

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