itkFFTNormalizedCorrelationImageFilter.h

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/*=========================================================================
 *
 *  Copyright Insight Software Consortium
 *
 *  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 __itkFFTNormalizedCorrelationImageFilter_h
#define __itkFFTNormalizedCorrelationImageFilter_h

#include "itkMaskedFFTNormalizedCorrelationImageFilter.h"

namespace itk
{

template <class TInputImage, class TOutputImage >
class ITK_EXPORT FFTNormalizedCorrelationImageFilter :
    public MaskedFFTNormalizedCorrelationImageFilter< TInputImage, TOutputImage >
{
public:
  typedef FFTNormalizedCorrelationImageFilter                                     Self;
  typedef MaskedFFTNormalizedCorrelationImageFilter < TInputImage, TOutputImage > Superclass;
  typedef SmartPointer<Self>                                                      Pointer;
  typedef SmartPointer<const Self>                                                ConstPointer;

  itkNewMacro(Self);

  itkTypeMacro(FFTNormalizedCorrelationImageFilter, FFTNormalizedCorrelationImageFilter);

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

   typedef TInputImage                               InputImageType;
   typedef TOutputImage                              OutputImageType;
   typedef typename InputImageType::RegionType       InputRegionType;
   typedef typename InputImageType::Pointer          InputImagePointer;
   typedef typename InputImageType::ConstPointer     InputImageConstPointer;
   typedef typename InputImageType::SizeType         InputSizeType;
   typedef typename OutputImageType::Pointer         OutputImagePointer;
   typedef typename OutputImageType::PixelType       OutputPixelType;

protected:
  FFTNormalizedCorrelationImageFilter() {}
  virtual ~FFTNormalizedCorrelationImageFilter() {}
  void PrintSelf(std::ostream& os, Indent indent) const;

  void GenerateData();

private:
  FFTNormalizedCorrelationImageFilter(const Self&); //purposely not implemented
  void operator=(const Self&); //purposely not implemented

  // Member variables.
};
} // end namespace itk

#ifndef ITK_MANUAL_INSTANTIATION
#include "itkFFTNormalizedCorrelationImageFilter.hxx"
#endif

#endif