otbPleiadesPToXSAffineTransformCalculator.h

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/*
 * 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 otbPleiadesPToXSAffineTransformCalculator__h
#define otbPleiadesPToXSAffineTransformCalculator__h
 
#include "itkLightObject.h"
#include "itkScalableAffineTransform.h"
#include "itkImageBase.h"
#include "OTBProjectionExport.h"
#include "otbImageMetadata.h"
 
namespace otb
{
class OTBProjection_EXPORT PleiadesPToXSAffineTransformCalculator : public itk::LightObject
{
public:
  typedef PleiadesPToXSAffineTransformCalculator Self;
  typedef itk::LightObject                       Superclass;
  typedef itk::SmartPointer<Self>                Pointer;
  typedef itk::SmartPointer<const Self>          ConstPointer;
 
  itkTypeMacro(PleiadesPToXSAffineTransformCalculator, itk::LightObject);
 
  typedef itk::ScalableAffineTransform<double, 2> TransformType;
  typedef TransformType::OutputVectorType OffsetType;
 
 
  static bool CanCompute(const ImageMetadata & panchromaticImd, const ImageMetadata & xsImd);
 
  static OffsetType ComputeOffset(const ImageMetadata & panchromaticImd, const ImageMetadata & xsImd);
 
 
  static TransformType::Pointer Compute(const ImageMetadata & panchromaticImd, const ImageMetadata & xsImd);
 
private:
  PleiadesPToXSAffineTransformCalculator()            = delete;
  PleiadesPToXSAffineTransformCalculator(const Self&) = delete;
  void operator=(const Self&) = delete;
};
 
 
} // End namespace otb
 
 
#endif