itkMultiResolutionGaussianSmoothingPyramidImageFilter.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.
 *
 *=========================================================================*/

/*=========================================================================
 
  Program:   Insight Segmentation & Registration Toolkit
  Module:    $RCSfile$
  Date:      $Date: 2008-04-15 19:54:41 +0200 (Tue, 15 Apr 2008) $
  Version:   $Revision: 1573 $
 
  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 itkMultiResolutionGaussianSmoothingPyramidImageFilter_h
#define itkMultiResolutionGaussianSmoothingPyramidImageFilter_h
 
#include "itkMultiResolutionPyramidImageFilter.h"
 
namespace itk
{

template <typename TInputImage, typename TOutputImage>
class ITK_TEMPLATE_EXPORT MultiResolutionGaussianSmoothingPyramidImageFilter
  : public MultiResolutionPyramidImageFilter<TInputImage, TOutputImage>
{
public:
  ITK_DISALLOW_COPY_AND_MOVE(MultiResolutionGaussianSmoothingPyramidImageFilter);

  using Self = MultiResolutionGaussianSmoothingPyramidImageFilter;
  using Superclass = MultiResolutionPyramidImageFilter<TInputImage, TOutputImage>;
  using Pointer = SmartPointer<Self>;
  using ConstPointer = SmartPointer<const Self>;

  itkNewMacro(Self);

  itkOverrideGetNameOfClassMacro(MultiResolutionGaussianSmoothingPyramidImageFilter);

  itkStaticConstMacro(ImageDimension, unsigned int, TInputImage::ImageDimension);
  itkStaticConstMacro(OutputImageDimension, unsigned int, TOutputImage::ImageDimension);

  using typename Superclass::ScheduleType;
  using typename Superclass::InputImageType;
  using typename Superclass::OutputImageType;
  using typename Superclass::InputImagePointer;
  using typename Superclass::OutputImagePointer;
  using typename Superclass::InputImageConstPointer;

  void
  SetSchedule(const ScheduleType & schedule) override;

  void
  GenerateOutputInformation() override;

  void
  GenerateOutputRequestedRegion(DataObject * output) override;

  void
  GenerateInputRequestedRegion() override;
 
protected:
  MultiResolutionGaussianSmoothingPyramidImageFilter() = default;
  ~MultiResolutionGaussianSmoothingPyramidImageFilter() override = default;
 
  using Superclass::PrintSelf;

  void
  GenerateData() override;

  void
  EnlargeOutputRequestedRegion(DataObject * output) override;
};
 
} // namespace itk
 
#ifndef ITK_MANUAL_INSTANTIATION
#  include "itkMultiResolutionGaussianSmoothingPyramidImageFilter.hxx"
#endif
 
#endif