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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkMultiphaseFiniteDifferenceImageFilterTest.cxx
Language: C++
Date: $Date$
Version: $Revision$
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.
=========================================================================*/
#if defined(_MSC_VER)
#pragma warning ( disable : 4786 )
#endif
#include "itkMultiphaseFiniteDifferenceImageFilter.h"
#include "itkScalarChanAndVeseLevelSetFunction.h"
#include "itkScalarChanAndVeseLevelSetFunctionData.h"
#include "itkConstrainedRegionBasedLevelSetFunctionSharedData.h"
#include "itkImage.h"
#include "itkTestingMacros.h"
namespace itk
{
template < class TInputImage, class TFeatureImage, class TOutputImage,
class TFiniteDifferenceFunction, typename TIdCell >
class MultiphaseFiniteDifferenceImageFilterTestHelper
: public MultiphaseFiniteDifferenceImageFilter<
TInputImage, TFeatureImage, TOutputImage, TFiniteDifferenceFunction, TIdCell >
{
public:
/** Standard class typedefs. */
typedef MultiphaseFiniteDifferenceImageFilterTestHelper Self;
typedef MultiphaseFiniteDifferenceImageFilter< TInputImage,
TFeatureImage, TOutputImage, TFiniteDifferenceFunction, TIdCell > Superclass;
typedef SmartPointer<Self> Pointer;
typedef SmartPointer<const Self> ConstPointer;
/** Run-time type information (and related methods) */
itkTypeMacro( MultiphaseFiniteDifferenceImageFilterTestHelper, MultiphaseFiniteDifferenceImageFilter );
itkNewMacro( Self );
virtual void AllocateUpdateBuffer() {}
typedef typename Superclass::TimeStepType TimeStepType;
virtual void ApplyUpdate(TimeStepType itkNotUsed(dt) ) {}
virtual TimeStepType CalculateChange()
{
return TimeStepType( 1.0 );
}
virtual void CopyInputToOutput() {}
};
}
int itkMultiphaseFiniteDifferenceImageFilterTest( int, char* [] )
{
const unsigned int Dimension = 3;
typedef itk::Image< double, Dimension > LevelSetImageType;
typedef itk::Image< float, Dimension > FeatureImageType;
typedef itk::Image< unsigned char, Dimension > OutputImageType;
typedef itk::ScalarChanAndVeseLevelSetFunctionData<
LevelSetImageType, FeatureImageType > DataHelperType;
typedef itk::ConstrainedRegionBasedLevelSetFunctionSharedData<
LevelSetImageType, FeatureImageType, DataHelperType > SharedDataHelperType;
typedef itk::ScalarChanAndVeseLevelSetFunction<
LevelSetImageType, FeatureImageType, SharedDataHelperType >
RegionBasedLevelSetFunctionType;
RegionBasedLevelSetFunctionType::Pointer function = RegionBasedLevelSetFunctionType::New();
typedef unsigned long IdCellType;
typedef itk::MultiphaseFiniteDifferenceImageFilterTestHelper<
LevelSetImageType, FeatureImageType, OutputImageType,
RegionBasedLevelSetFunctionType, IdCellType > FilterType;
FilterType::Pointer filter = FilterType::New();
std::cout << "GetNameOfClass() = " << filter->GetNameOfClass() << std::endl;
filter->Print( std::cout );
return EXIT_SUCCESS;
}
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