itkErodeMaskImageFilter.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 __itkErodeMaskImageFilter_h
#define __itkErodeMaskImageFilter_h
 
#include "itkImageToImageFilter.h"
#include "itkMultiResolutionPyramidImageFilter.h"
 
namespace itk
{
template< class TImage >
class ErodeMaskImageFilter :
  public ImageToImageFilter< TImage, TImage >
{
public:
 
  typedef ErodeMaskImageFilter                 Self;
  typedef ImageToImageFilter< TImage, TImage > Superclass;
  typedef SmartPointer< Self >                 Pointer;
  typedef SmartPointer< const Self >           ConstPointer;
 
  itkTypeMacro( ErodeMaskImageFilter, ImageToImageFilter );
 
  itkNewMacro( Self );
 
  typedef TImage                              InputImageType;
  typedef TImage                              OutputImageType;
  typedef typename InputImageType::Pointer    InputImagePointer;
  typedef typename OutputImageType::Pointer   OutputImagePointer;
  typedef typename InputImageType::PixelType  InputPixelType;
  typedef typename OutputImageType::PixelType OutputPixelType;
 
  itkStaticConstMacro( InputImageDimension, unsigned int,
    InputImageType::ImageDimension );
  itkStaticConstMacro( OutputImageDimension, unsigned int,
    OutputImageType::ImageDimension );
  itkStaticConstMacro( ImageDimension, unsigned int,
    OutputImageType::ImageDimension );
 
  typedef MultiResolutionPyramidImageFilter<
    InputImageType, OutputImageType >                    ImagePyramidFilterType;
  typedef typename ImagePyramidFilterType::ScheduleType ScheduleType;
 
  virtual void SetSchedule( const ScheduleType & schedule )
  {
    this->m_Schedule = schedule;
    this->Modified();
  }
 
 
  itkGetConstReferenceMacro( Schedule, ScheduleType );
 
  itkSetMacro( IsMovingMask, bool );
  itkGetConstMacro( IsMovingMask, bool );
 
  itkSetMacro( ResolutionLevel, unsigned int );
  itkGetConstMacro( ResolutionLevel, unsigned int );
 
#ifdef ITK_USE_CONCEPT_CHECKING
  itkConceptMacro( SameDimensionCheck,
    ( Concept::SameDimension< InputImageDimension, OutputImageDimension > ) );
#endif
 
protected:
 
  ErodeMaskImageFilter();
 
  ~ErodeMaskImageFilter() override{}
 
  void GenerateData( void ) override;
 
private:
 
  ErodeMaskImageFilter( const Self & );    // purposely not implemented
  void operator=( const Self & );          // purposely not implemented
 
  bool         m_IsMovingMask;
  unsigned int m_ResolutionLevel;
  ScheduleType m_Schedule;
 
};
 
} // end namespace itk
 
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkErodeMaskImageFilter.hxx"
#endif
 
#endif