itkMultiResolutionShrinkPyramidImageFilter.h

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/*=========================================================================
 *
 *  Copyright UMC Utrecht and contributors
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0.txt
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 *=========================================================================*/
#ifndef __itkMultiResolutionShrinkPyramidImageFilter_h
#define __itkMultiResolutionShrinkPyramidImageFilter_h
 
#include "itkMultiResolutionPyramidImageFilter.h"
 
namespace itk
{
 
template<
class TInputImage,
class TOutputImage
>
class MultiResolutionShrinkPyramidImageFilter :
  public MultiResolutionPyramidImageFilter< TInputImage, TOutputImage >
{
public:
 
  typedef MultiResolutionShrinkPyramidImageFilter                        Self;
  typedef MultiResolutionPyramidImageFilter< TInputImage, TOutputImage > Superclass;
  typedef SmartPointer< Self >                                           Pointer;
  typedef SmartPointer< const Self >                                     ConstPointer;
 
  itkNewMacro( Self );
 
  itkTypeMacro( MultiResolutionShrinkPyramidImageFilter,
    MultiResolutionPyramidImageFilter );
 
  itkStaticConstMacro( ImageDimension, unsigned int,
    TInputImage::ImageDimension );
  itkStaticConstMacro( OutputImageDimension, unsigned int,
    TOutputImage::ImageDimension );
 
  typedef typename Superclass::ScheduleType           ScheduleType;
  typedef typename Superclass::InputImageType         InputImageType;
  typedef typename Superclass::OutputImageType        OutputImageType;
  typedef typename Superclass::InputImagePointer      InputImagePointer;
  typedef typename Superclass::OutputImagePointer     OutputImagePointer;
  typedef typename Superclass::InputImageConstPointer InputImageConstPointer;
 
  void GenerateInputRequestedRegion( void ) override;
 
#ifdef ITK_USE_CONCEPT_CHECKING
  itkConceptMacro( SameDimensionCheck,
    ( Concept::SameDimension< ImageDimension, OutputImageDimension > ) );
  itkConceptMacro( OutputHasNumericTraitsCheck,
    ( Concept::HasNumericTraits< typename TOutputImage::PixelType > ) );
#endif
 
protected:
 
  MultiResolutionShrinkPyramidImageFilter() {}
  ~MultiResolutionShrinkPyramidImageFilter() override {}
 
  void GenerateData( void ) override;
 
private:
 
  MultiResolutionShrinkPyramidImageFilter( const Self & ); // purposely not implemented
  void operator=( const Self & );                          // purposely not implemented
 
};
 
} // namespace itk
 
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkMultiResolutionShrinkPyramidImageFilter.hxx"
#endif
 
#endif