/usr/include/OTB-6.4/otbSOMWithMissingValue.h is in libotb-dev 6.4.0+dfsg-1.
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 | /*
* Copyright (C) 2005-2017 Centre National d'Etudes Spatiales (CNES)
* Copyright (C) 2007-2012 Institut Mines Telecom / Telecom Bretagne
*
* 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 otbSOMWithMissingValue_h
#define otbSOMWithMissingValue_h
#include "otbPeriodicSOM.h"
namespace otb
{
/**
* \class SOMWithMissingValue
* \brief This class implements SOM training with missing value
*
* The distance between vectors that may have missing components is holded
* by the EuclideanDistanceMetricWithMissingValue class in the SOMMap distance
* template. Nevertheless, this class re-implements the UpdateMap method to
* adapt the evaluation of each component of the 'newNeuron' when dealing
* with missing values.
*
* TMap has to be templeted with EuclideanDistanceMetricWithMissingValuePow2
*
* \sa SOMMap
* \sa PeriodicSOM
* \sa EuclideanDistanceMetricWithMissingValue
*
* \ingroup OTBSOM
*/
template <class TListSample, class TMap,
class TSOMLearningBehaviorFunctor = Functor::CzihoSOMLearningBehaviorFunctor,
class TSOMNeighborhoodBehaviorFunctor = Functor::CzihoSOMNeighborhoodBehaviorFunctor>
class ITK_EXPORT SOMWithMissingValue
: public PeriodicSOM<TListSample, TMap, TSOMLearningBehaviorFunctor, TSOMNeighborhoodBehaviorFunctor>
{
public:
/** Standard typedefs */
typedef SOMWithMissingValue Self;
typedef PeriodicSOM<TListSample, TMap,
TSOMLearningBehaviorFunctor,
TSOMNeighborhoodBehaviorFunctor> Superclass;
typedef itk::SmartPointer<Self> Pointer;
typedef itk::SmartPointer<const Self> ConstPointer;
typedef TListSample ListSampleType;
typedef typename ListSampleType::Pointer ListSamplePointerType;
typedef TMap MapType;
typedef typename MapType::PixelType NeuronType;
typedef typename NeuronType::ValueType ValueType;
typedef typename MapType::IndexType IndexType;
typedef typename MapType::SizeType SizeType;
typedef typename MapType::RegionType RegionType;
typedef typename MapType::Pointer MapPointerType;
typedef typename MapType::DistanceType DistanceType;
typedef typename MapType::DistancePointerType DistancePointerType;
/** Creation through object factory macro */
itkNewMacro(Self);
/** Runtime information macro */
itkTypeMacro(SOMWithMissingValue, PeriodicSOM);
protected:
/** Constructor */
SOMWithMissingValue ();
/** Destructor */
~SOMWithMissingValue() ITK_OVERRIDE;
/** Output information redefinition */
void GenerateOutputInformation() ITK_OVERRIDE
{
Superclass::GenerateOutputInformation ();
}
/** Output allocation redefinition */
void AllocateOutputs() ITK_OVERRIDE
{
Superclass::AllocateOutputs();
}
/** Main computation method */
void GenerateData(void) ITK_OVERRIDE
{
Superclass::GenerateData();
}
/**
* Update the output map with a new sample, depending on the availability of the data
*/
void UpdateMap(const NeuronType& sample, double beta, SizeType& radius) ITK_OVERRIDE;
/** Step one iteration. */
void Step(unsigned int currentIteration) ITK_OVERRIDE
{
Superclass::Step(currentIteration);
}
/** PrintSelf method */
void PrintSelf(std::ostream& os, itk::Indent indent) const ITK_OVERRIDE;
private:
SOMWithMissingValue (const Self &); // purposely not implemented
void operator =(const Self&); // purposely not implemented
}; // end of class
} // end of namespace otb
#ifndef OTB_MANUAL_INSTANTIATION
#include "otbSOMWithMissingValue.txx"
#endif
#endif
|