otbTerraSarBrightnessImageFilter.h

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/*
 * Copyright (C) 1999-2011 Insight Software Consortium
 * Copyright (C) 2005-2024 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 otbTerraSarBrightnessImageFilter_h
#define otbTerraSarBrightnessImageFilter_h
 
#include "itkUnaryFunctorImageFilter.h"
#include "itkMetaDataDictionary.h"
 
#include "otbTerraSarBrightnessFunctor.h"
 
namespace otb
{
template <class TInputImage, class TOutputImage>
class ITK_EXPORT TerraSarBrightnessImageFilter
    : public itk::UnaryFunctorImageFilter<TInputImage, TOutputImage, typename Functor::TerraSarBrightnessFunctor<
                                                                         typename itk::NumericTraits<typename TInputImage::InternalPixelType>::ValueType,
                                                                         typename itk::NumericTraits<typename TOutputImage::InternalPixelType>::ValueType>>
{
public:
  itkStaticConstMacro(InputImageDimension, unsigned int, TInputImage::ImageDimension);
  itkStaticConstMacro(OutputImageDimension, unsigned int, TOutputImage::ImageDimension);
 
  typedef TInputImage                                                     InputImageType;
  typedef TOutputImage                                                    OutputImageType;
  typedef typename InputImageType::InternalPixelType                      InputInternalPixelType;
  typedef typename OutputImageType::InternalPixelType                     OutputInternalPixelType;
  typedef typename itk::NumericTraits<InputInternalPixelType>::ValueType  InputValueType;
  typedef typename itk::NumericTraits<OutputInternalPixelType>::ValueType OutputValueType;
  typedef typename Functor::TerraSarBrightnessFunctor<InputValueType, OutputValueType> FunctorType;
  typedef itk::MetaDataDictionary MetaDataDictionaryType;
 
  typedef TerraSarBrightnessImageFilter Self;
  typedef itk::UnaryFunctorImageFilter<InputImageType, OutputImageType, FunctorType> Superclass;
  typedef itk::SmartPointer<Self>       Pointer;
  typedef itk::SmartPointer<const Self> ConstPointer;
 
  itkNewMacro(Self);
 
  itkTypeMacro(TerraSarBrightnessImageFilter, itk::UnaryFunctorImageFilter);
 
  void SetCalibrationFactor(double pCalibrationFactor)
  {
    this->GetFunctor().SetCalibrationFactor(pCalibrationFactor);
    this->Modified();
  }
 
  double GetCalibrationFactor()
  {
    return this->GetFunctor().GetCalibrationFactor();
  }
 
  void SetResultsInDecibels(bool db)
  {
    this->GetFunctor().SetResultsInDecibels(db);
    this->Modified();
  }
 
  bool GetResultsInDecibels()
  {
    return this->GetFunctor().GetResultsInDecibels();
  }
 
  void SetDefaultValue(double value)
  {
    this->GetFunctor().SetResultsInDecibels(value);
    this->Modified();
  }
 
  double GetDefaultValue()
  {
    return this->GetFunctor().SetResultsInDecibels();
  }
 
protected:
  TerraSarBrightnessImageFilter(){};
 
  ~TerraSarBrightnessImageFilter() override
  {
  }
 
  void BeforeThreadedGenerateData() override;
 
private:
  TerraSarBrightnessImageFilter(const Self&) = delete;
  void operator=(const Self&) = delete;
};
 
} // end namespace otb
 
#ifndef OTB_MANUAL_INSTANTIATION
#include "otbTerraSarBrightnessImageFilter.hxx"
#endif
 
#endif