otbNAPCAImageFilter.h

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/*
 * Copyright (C) 2005-2022 Centre National d'Etudes Spatiales (CNES)
 *
 * This file is part of Orfeo Toolbox
 *
 *     https://www.orfeo-toolbox.org/
 *
 * 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
 *
 * 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 otbNAPCAImageFilter_h
#define otbNAPCAImageFilter_h
 
#include "otbMNFImageFilter.h"
 
namespace otb
{
 
template <class TInputImage, class TOutputImage, class TNoiseImageFilter, Transform::TransformDirection TDirectionOfTransformation>
class ITK_EXPORT NAPCAImageFilter : public MNFImageFilter<TInputImage, TOutputImage, TNoiseImageFilter, TDirectionOfTransformation>
{
public:
  typedef NAPCAImageFilter Self;
  typedef MNFImageFilter<TInputImage, TOutputImage, TNoiseImageFilter, TDirectionOfTransformation> Superclass;
  typedef itk::SmartPointer<Self>       Pointer;
  typedef itk::SmartPointer<const Self> ConstPointer;
 
  itkNewMacro(Self);
 
  itkTypeMacro(NAPCAImageFilter, MNFImageFilter);
 
  typedef typename Superclass::InputImageType  InputImageType;
  typedef typename Superclass::OutputImageType OutputImageType;
 
  typedef typename Superclass::CovarianceEstimatorFilterType        CovarianceEstimatorFilterType;
  typedef typename Superclass::CovarianceEstimatorFilterPointerType CovarianceEstimatorFilterPointerType;
 
  typedef typename Superclass::RealType           RealType;
  typedef typename Superclass::VectorType         VectorType;
  typedef typename Superclass::MatrixObjectType   MatrixObjectType;
  typedef typename Superclass::MatrixType         MatrixType;
  typedef typename Superclass::InternalMatrixType InternalMatrixType;
  typedef typename Superclass::MatrixElementType  MatrixElementType;
 
  typedef typename Superclass::TransformFilterType        TransformFilterType;
  typedef typename Superclass::TransformFilterPointerType TransformFilterPointerType;
 
  typedef typename Superclass::NoiseImageFilterType        NoiseImageFilterType;
  typedef typename Superclass::NoiseImageFilterPointerType NoiseImageFilterPointerType;
 
  typedef typename Superclass::NormalizeFilterType        NormalizeFilterType;
  typedef typename Superclass::NormalizeFilterPointerType NormalizeFilterPointerType;
 
protected:
  NAPCAImageFilter()
  {
  }
  ~NAPCAImageFilter() override
  {
  }
 
  void GenerateTransformationMatrix() override;
}; // end of class
 
} // end of namespace otb
 
#ifndef OTB_MANUAL_INSTANTIATION
#include "otbNAPCAImageFilter.hxx"
#endif
 
#endif