/usr/include/OTB-5.8/otbMultiChannelExtractROI.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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 | /*=========================================================================
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 otbMultiChannelExtractROI_h
#define otbMultiChannelExtractROI_h
#include "otbExtractROIBase.h"
#include "otbVectorImage.h"
#include "itkMacro.h"
#include <vector>
namespace otb
{
/** \class MultiChannelExtractROI
* \brief Extract a spatial or spectral subset of a multi-channel image.
*
* It is possible to extract all the channels from the input image or only those specified by the user.
* The SetChannel() method allows selecting one channel.
* The SetFirstChannel() and SetLastChannel() methods allow the user to define a list of channels.
*
* \note If no channels are specified, then all channels from the input image are selected.
* \note The image manipulated inside this class are of type otb::VectorImage.
*
* \ingroup OTBImageBase
*/
template <class TInputPixelType, class TOutputPixelType>
class ITK_EXPORT MultiChannelExtractROI :
public ExtractROIBase<VectorImage<TInputPixelType, 2>, VectorImage<TOutputPixelType, 2> >
{
public:
/** Standard class typedefs. */
typedef MultiChannelExtractROI Self;
typedef ExtractROIBase<VectorImage<TInputPixelType, 2>, VectorImage<TOutputPixelType, 2> > 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(MultiChannelExtractROI, ExtractROIBase);
/** Image type information. */
typedef typename Superclass::InputImageType InputImageType;
typedef typename Superclass::OutputImageType OutputImageType;
/** Pixel type information */
typedef typename OutputImageType::InternalPixelType OutputValueType;
/** Typedef to describe the output and input image region types. */
typedef typename OutputImageType::RegionType OutputImageRegionType;
typedef typename InputImageType::RegionType InputImageRegionType;
/** Typedef to describe the type of pixel. */
typedef typename OutputImageType::PixelType OutputImagePixelType;
typedef typename InputImageType::PixelType InputImagePixelType;
/** Typedef to describe the output and input image index and size types. */
typedef typename OutputImageType::IndexType OutputImageIndexType;
typedef typename InputImageType::IndexType InputImageIndexType;
typedef typename OutputImageType::SizeType OutputImageSizeType;
typedef typename InputImageType::SizeType InputImageSizeType;
void SetFirstChannel(unsigned int id);
itkGetConstMacro(FirstChannel, unsigned int);
void SetLastChannel(unsigned int id);
itkGetConstMacro(LastChannel, unsigned int);
/** Typedef Liste des canaux */
typedef typename std::vector<unsigned int> ChannelsType;
/** \return The list of processed channels */
ChannelsType GetChannels() const
{
return (m_Channels);
}
/** \return The number of processed channels */
unsigned int GetNbChannels() const
{
return (m_Channels.size());
}
/** Select a channel to process
\param channel The channel to process */
void SetChannel(unsigned int channel);
/** Clear channels selection */
void ClearChannels(void);
/** ImageDimension enumeration */
itkStaticConstMacro(InputImageDimension, unsigned int,
InputImageType::ImageDimension);
itkStaticConstMacro(OutputImageDimension, unsigned int,
OutputImageType::ImageDimension);
protected:
MultiChannelExtractROI();
~MultiChannelExtractROI() ITK_OVERRIDE {}
void PrintSelf(std::ostream& os, itk::Indent indent) const ITK_OVERRIDE;
/** MultiChannelExtractROI can produce an image which is a different
* resolution than its input image. As such, MultiChannelExtractROI
* needs to provide an implementation for
* GenerateOutputInformation() in order to inform the pipeline
* execution model. The original documentation of this method is
* below.
*
* \sa ProcessObject::GenerateOutputInformaton() */
void GenerateOutputInformation() ITK_OVERRIDE;
/** Reinitialize channels vector for multiple Update.*/
void ChannelsReInitialization();
/** If the user set m_First/LastChannel, chack avaliability or fill m_Channels Work.*/
void SetChannelsWorkWithLimits();
/** ExtractImageFilter can be implemented as a multithreaded filter.
* \sa ImageToImageFilter::ThreadedGenerateData(),
* ImageToImageFilter::GenerateData() */
void ThreadedGenerateData(const OutputImageRegionType& outputRegionForThread,
itk::ThreadIdType threadId) ITK_OVERRIDE;
private:
MultiChannelExtractROI(const Self &); //purposely not implemented
void operator =(const Self&); //purposely not implemented
/** First/ last channel to process [1...] */
unsigned int m_FirstChannel;
unsigned int m_LastChannel;
/** List of channels to process [1...] */
ChannelsType m_Channels;
/** List of channels actually being processed [1...] */
ChannelsType m_ChannelsWorks;
/** Used to know if the user has set m_First/LastChannel (1) or m_Channels (3)*/
int m_ChannelsKind;
};
} // end namespace otb
#ifndef OTB_MANUAL_INSTANTIATION
#include "otbMultiChannelExtractROI.txx"
#endif
#endif
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