/usr/include/OTB-6.4/otbBinaryImageMinimalBoundingRegionCalculator.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.
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* Copyright (C) 2005-2017 Centre National d'Etudes Spatiales (CNES)
*
* 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 otbBinaryImageMinimalBoundingRegionCalculator_h
#define otbBinaryImageMinimalBoundingRegionCalculator_h
#include "itkImageToImageFilter.h"
#include "itkObjectFactory.h"
namespace otb
{
/**
* \class BinaryImageMinimalBoundingRegionCalculator
* \brief This class compute the smallest region of the image
* containing every pixel with the foreground value.
*
* This class is used for instance in the RCC8 calculator filter,
* where the input region used for computation has to be the smallest possible
* for costs reasons. The Pad arg allows the user to get a region of pad pixel larger
* at each bound in case a security margin has to be kept.
*
* \sa ImageToImageRCC8Calculator
*
* \ingroup OTBImageManipulation
*/
template <class TInputImage>
class ITK_EXPORT BinaryImageMinimalBoundingRegionCalculator
: public itk::ImageToImageFilter<TInputImage, TInputImage>
{
public:
/** Standard typedefs */
typedef BinaryImageMinimalBoundingRegionCalculator Self;
typedef itk::ImageToImageFilter<TInputImage, TInputImage> Superclass;
typedef itk::SmartPointer<Self> Pointer;
typedef itk::SmartPointer<const Self> ConstPointer;
/** Creation through object factory macro */
itkNewMacro(Self);
/** Type macro */
itkTypeMacro(BinaryImageMinimalBoundingRegionCalculator, ImageToImageFilter);
typedef TInputImage InputImageType;
typedef typename InputImageType::PixelType PixelType;
typedef typename InputImageType::RegionType RegionType;
typedef typename InputImageType::Pointer InputImagePointerType;
/** Toogle the pad option */
itkGetMacro(Region, RegionType);
itkSetMacro(InsideValue, PixelType);
itkGetMacro(InsideValue, PixelType);
itkSetMacro(Pad, unsigned int);
itkGetMacro(Pad, unsigned int);
protected:
/** Constructor */
BinaryImageMinimalBoundingRegionCalculator();
/** Destructor */
~BinaryImageMinimalBoundingRegionCalculator() ITK_OVERRIDE {}
/** Main computation method */
void GenerateData(void) ITK_OVERRIDE;
/** PrintSelf method */
void PrintSelf(std::ostream& os, itk::Indent indent) const ITK_OVERRIDE;
private:
BinaryImageMinimalBoundingRegionCalculator(const Self &); // purposely not implemented
void operator =(const Self&); // purposely not implemented
/** The computed region */
RegionType m_Region;
/** Toogle if pad wanted */
unsigned int m_Pad;
/** Inside value */
PixelType m_InsideValue;
};
} // End namespace otb
#ifndef OTB_MANUAL_INSTANTIATION
#include "otbBinaryImageMinimalBoundingRegionCalculator.txx"
#endif
#endif
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