/usr/include/OTB-5.8/otbNDVIDataNodeFeatureFunction.h is in libotb-dev 5.8.0+dfsg-3.
This file is owned by root:root, with mode 0o644.
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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 | /*=========================================================================
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 otbNDVIDataNodeFeatureFunction_h
#define otbNDVIDataNodeFeatureFunction_h
#include "otbDataNodeImageFunction.h"
#include "otbVegetationIndicesFunctor.h"
#include "otbPolyLineImageConstIterator.h"
namespace otb
{
/** \class NDVIDataNodeFeatureFunction
* \brief Compute a NDVI based feature alongside a
* datanode.
*
* This function compute a feature alongside a datanode.
* The feature is (NDVI >= threshold) per cent along the
* tested datanode.
*
* \ingroup Functions
* \sa DataNodeImageFunction
* \sa SpectralAngleDataNodeFeatureFunction
*
* \ingroup OTBIndices
*/
template <
class TImage,
class TCoordRep = double,
class TPrecision = double
>
class ITK_EXPORT NDVIDataNodeFeatureFunction :
public DataNodeImageFunction<TImage, std::vector<TPrecision>, TCoordRep, TPrecision>
{
public:
/** Standard class typedefs. */
typedef NDVIDataNodeFeatureFunction Self;
typedef DataNodeImageFunction<TImage, std::vector<TPrecision>, TCoordRep, TPrecision>
Superclass;
typedef itk::SmartPointer<Self> Pointer;
typedef itk::SmartPointer<const Self> ConstPointer;
/** Method for creation through the object factory. */
itkNewMacro(Self);
/** Run-time type information (and related methods). */
itkTypeMacro(NDVIDataNodeFeatureFunction, DataNodeImageFunction);
/** Some typedefs. */
typedef typename Superclass::DataNodeType DataNodeType;
typedef typename DataNodeType::LineType LineType;
typedef TImage InputImageType;
typedef typename InputImageType::ConstPointer InputImageConstPointer;
typedef typename InputImageType::PixelType PixelType;
typedef typename InputImageType::InternalPixelType ScalarRealType;
typedef typename InputImageType::IndexType IndexType;
typedef typename InputImageType::IndexValueType IndexValueType;
typedef TCoordRep CoordRepType;
typedef TPrecision PrecisionType;
typedef PolyLineImageConstIterator<InputImageType, LineType>
ImageLineIteratorType;
typedef Functor::NDVI<ScalarRealType, ScalarRealType, PrecisionType>
NDVIFunctorType;
typedef std::vector<PrecisionType> OutputType;
OutputType Evaluate( const DataNodeType& node ) const ITK_OVERRIDE;
/** Set/Get methods */
itkGetConstMacro(NDVIThreshold, PrecisionType);
itkSetMacro(NDVIThreshold, PrecisionType);
//TODO replace by metadata parsing
unsigned int GetREDChannelIndex() const
{
return m_NDVIFunctor.GetRedIndex()+1;
}
void SetREDChannelIndex(unsigned int id)
{
m_NDVIFunctor.SetRedIndex(id-1);
}
unsigned int GetNIRChannelIndex() const
{
return m_NDVIFunctor.GetNIRIndex()+1;
}
void SetNIRChannelIndex(unsigned int id)
{
m_NDVIFunctor.SetNIRIndex(id-1);
}
protected:
NDVIDataNodeFeatureFunction();
~NDVIDataNodeFeatureFunction() ITK_OVERRIDE {}
void PrintSelf(std::ostream& os, itk::Indent indent) const ITK_OVERRIDE;
private:
NDVIDataNodeFeatureFunction(const Self&); //purposely not implemented
void operator=(const Self&); //purposely not implemented
/** NDVI Threshold & Functor */
PrecisionType m_NDVIThreshold;
NDVIFunctorType m_NDVIFunctor;
};
}
#ifndef OTB_MANUAL_INSTANTIATION
#include "otbNDVIDataNodeFeatureFunction.txx"
#endif
#endif
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