/usr/include/OTB-5.8/otbSarParametricMapFunction.h is in libotb-dev 5.8.0+dfsg-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 | /*=========================================================================
Program: ORFEO Toolbox
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) Centre National d'Etudes Spatiales. All rights reserved.
See OTBCopyright.txt 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 otbSarParametricMapFunction_h
#define otbSarParametricMapFunction_h
#include "itkImageFunction.h"
#include "itkPointSet.h"
#include "itkVariableSizeMatrix.h"
namespace otb
{
/**
* \class SarParametricMapFunction
* \brief Evaluates a parametric bidimensionnal polynomial model from a PointSet
*
* \note This is an internal class used by the Sar calibration framework.
*
* \ingroup ImageFunctions
*
* \ingroup OTBSARCalibration
*/
template <class TInputImage, class TCoordRep = float>
class ITK_EXPORT SarParametricMapFunction :
public itk::ImageFunction<TInputImage, typename itk::NumericTraits<typename TInputImage::PixelType>::ScalarRealType,
TCoordRep>
{
public:
/** Standard class typedefs. */
typedef SarParametricMapFunction Self;
typedef itk::ImageFunction<TInputImage, typename itk::NumericTraits<typename TInputImage::PixelType>::ScalarRealType,
TCoordRep> Superclass;
typedef itk::SmartPointer<Self> Pointer;
typedef itk::SmartPointer<const Self> ConstPointer;
/** Run-time type information (and related methods). */
itkTypeMacro(SarParametricMapFunction, itk::ImageFunction);
/** Method for creation through the object factory. */
itkNewMacro(Self);
/** InputImageType typedef support. */
typedef TInputImage InputImageType;
typedef typename InputImageType::PixelType InputPixelType;
typedef typename Superclass::OutputType OutputType;
typedef typename Superclass::IndexType IndexType;
typedef typename Superclass::ContinuousIndexType ContinuousIndexType;
itkStaticConstMacro(ImageDimension, unsigned int, InputImageType::ImageDimension);
typedef itk::PointSet<OutputType, ImageDimension> PointSetType;
typedef typename PointSetType::Pointer PointSetPointer;
typedef typename PointSetType::ConstPointer PointSetConstPointer;
typedef typename PointSetType::PointType PointType;
typedef typename PointSetType::PixelType PixelType;
typedef itk::VariableSizeMatrix<double> MatrixType;
/** Datatype used for the evaluation */
typedef typename itk::NumericTraits<InputPixelType>::ScalarRealType RealType;
/** Evaluate the function at specific positions */
RealType Evaluate(const PointType& point) const ITK_OVERRIDE;
/** Evalulate the function at specified index */
RealType EvaluateAtIndex(const IndexType& index) const ITK_OVERRIDE
{
PointType point;
point[0] = static_cast<typename PointType::ValueType>(index[0]);
point[1] = static_cast<typename PointType::ValueType>(index[1]);
return this->Evaluate(point);
}
RealType EvaluateAtContinuousIndex(
const ContinuousIndexType& cindex) const ITK_OVERRIDE
{
IndexType index;
this->ConvertContinuousIndexToNearestIndex(cindex, index);
return this->EvaluateAtIndex(index);
}
/** Get/Set the PointSet pointer*/
itkGetObjectMacro(PointSet, PointSetType);
itkGetConstObjectMacro(PointSet, PointSetType);
void SetPointSet(PointSetPointer val)
{
m_IsInitialize = false;
m_PointSet = val;
this->Modified();
}
/** Get/Set the Coeff pointer*/
itkSetMacro(Coeff, MatrixType);
itkGetMacro(Coeff, MatrixType);
itkGetConstMacro(Coeff, MatrixType);
/** Get/Set the Coeff pointer*/
itkGetConstReferenceMacro(IsInitialize, bool);
/** Get/Set the PolynomalSize pointer*/
void SetPolynomalSize(const IndexType PolynomalSize);
/** Evaluate parametric coefficient from pointset */
void EvaluateParametricCoefficient();
/** Set constante value for evaluation*/
void SetConstantValue(const RealType& value);
protected:
SarParametricMapFunction();
~SarParametricMapFunction() ITK_OVERRIDE{}
void PrintSelf(std::ostream& os, itk::Indent indent) const ITK_OVERRIDE;
private:
SarParametricMapFunction(const Self &); //purposely not implemented
void operator =(const Self&); //purposely not implemented
double Horner(PointType point) const;
PointSetPointer m_PointSet;
MatrixType m_Coeff;
bool m_IsInitialize;
double m_ProductWidth; /// the width of the complete product (read from metadata)
double m_ProductHeight; /// the height of the complete product (read from metadata)
};
} // end namespace otb
#ifndef OTB_MANUAL_INSTANTIATION
#include "otbSarParametricMapFunction.txx"
#endif
#endif
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