/usr/include/OTB-5.8/otbMultiChannelIFFactory.h is in libotb-dev 5.8.0+dfsg-3.
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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 | /*=========================================================================
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 otbMultiChannelIFFactory_h
#define otbMultiChannelIFFactory_h
#include "otbVectorImageToImageListFilter.h"
#include "otbVectorImage.h"
#include "otbImage.h"
#include "otbImageList.h"
#include "itkDataObject.h"
#include "otbMetaImageFunction.h"
namespace otb
{
/** \class MultiChannelIFFactory
* \brief Yhis class handle the image type before the use of an
* image function factory
*
* According to the image type, the Create method of this class can
* call an ImageFunctionFactory for each band of the input image or
* once if the image type is otb::Image.
*
*
* \ingroup OTBObjectDetection
*/
template <class TIFFactory, class TInputImage>
class MultiChannelIFFactory
{
public:
typedef TIFFactory IFFactoryType;
typedef TInputImage InputImageType;
typedef typename IFFactoryType::Pointer IFFactoryPointerType;
typedef typename IFFactoryType::InputImageType ImageType;
typedef typename IFFactoryType::CoordRepType CoordRepType;
typedef typename IFFactoryType::PrecisionType PrecisionType;
typedef typename std::vector<PrecisionType> ParameterContainerType;
typedef typename std::vector<itk::DataObject::Pointer> ImageContainer;
typedef typename MetaImageFunction<PrecisionType>::Pointer MetaIFPointerType;
typedef ImageList<ImageType> ImageListType;
typedef VectorImageToImageListFilter<InputImageType,
ImageListType> VIToILFilterType;
void Create(InputImageType * image,
ParameterContainerType param,
MetaIFPointerType metaIF,
ImageContainer * container)
{
m_Factory->Create(image, param, metaIF, container);
}
MultiChannelIFFactory()
{
m_Factory = IFFactoryType::New();
}
virtual ~MultiChannelIFFactory(){};
private:
IFFactoryPointerType m_Factory;
};
template <class TIFFactory, typename TPixel, unsigned int VImageDimension>
class MultiChannelIFFactory<TIFFactory, otb::VectorImage<TPixel, VImageDimension> >
{
public:
typedef TIFFactory IFFactoryType;
typedef typename IFFactoryType::Pointer IFFactoryPointerType;
typedef typename IFFactoryType::InputImageType ImageType;
typedef typename IFFactoryType::CoordRepType CoordRepType;
typedef typename IFFactoryType::PrecisionType PrecisionType;
typedef VectorImage<TPixel, 2> InputImageType;
typedef typename std::vector<PrecisionType> ParameterContainerType;
typedef typename std::vector<itk::DataObject::Pointer> ImageContainer;
typedef typename MetaImageFunction<PrecisionType>::Pointer MetaIFPointerType;
typedef ImageList<ImageType> ImageListType;
typedef VectorImageToImageListFilter<InputImageType,
ImageListType> VIToILFilterType;
void Create(InputImageType * image,
ParameterContainerType param,
MetaIFPointerType metaIF,
ImageContainer * container)
{
unsigned int nbBand;
typename VIToILFilterType::Pointer filter = VIToILFilterType::New();
filter->SetInput(image);
filter->UpdateOutputInformation();
nbBand = filter->GetOutput()->Size();
for (unsigned int i=0; i<nbBand; ++i)
{
filter->GetOutput()->GetNthElement(i)->UpdateOutputInformation();
m_Factory->Create(filter->GetOutput()->GetNthElement(i), param, metaIF, container);
}
}
MultiChannelIFFactory()
{
m_Factory = IFFactoryType::New();
}
virtual ~MultiChannelIFFactory(){};
private:
IFFactoryPointerType m_Factory;
};
} //end namespace
#endif
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