/usr/include/ITK-4.5/itkNeighborhoodOperatorImageFunction.h is in libinsighttoolkit4-dev 4.5.0-3.
This file is owned by root:root, with mode 0o644.
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*
* Copyright Insight Software Consortium
*
* 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.txt
*
* 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 __itkNeighborhoodOperatorImageFunction_h
#define __itkNeighborhoodOperatorImageFunction_h
#include "itkImageFunction.h"
#include "itkNeighborhood.h"
namespace itk
{
/**
* \class NeighborhoodOperatorImageFunction
* \brief Compute the convolution of a neighborhood operator with the image
* at a specific location in space, i.e. point, index or continuous
* index.
* This class is templated over the input image type.
* \sa NeighborhoodOperator
* \sa ImageFunction
* \ingroup ITKImageFunction
*
* \wiki
* \wikiexample{Functions/NeighborhoodOperatorImageFunction,Multiply a kernel with an image at a particular location}
* \endwiki
*/
template< typename TInputImage, typename TOutput >
class NeighborhoodOperatorImageFunction:
public ImageFunction< TInputImage, TOutput >
{
public:
/**Standard "Self" typedef */
typedef NeighborhoodOperatorImageFunction Self;
/** Standard "Superclass" typedef */
typedef ImageFunction< TInputImage, TOutput > Superclass;
/** Smart pointer typedef support. */
typedef SmartPointer< Self > Pointer;
typedef SmartPointer< const Self > ConstPointer;
/** Method for creation through the object factory. */
itkNewMacro(Self);
/** InputImageType typedef support. */
typedef TInputImage InputImageType;
typedef typename InputImageType::PixelType InputPixelType;
typedef typename Superclass::IndexType IndexType;
typedef typename Superclass::ContinuousIndexType ContinuousIndexType;
/** Run-time type information (and related methods). */
itkTypeMacro(NeighborhoodOperatorImageFunction, ImageFunction);
/** Dimension of the underlying image. */
itkStaticConstMacro(ImageDimension, unsigned int,
InputImageType::ImageDimension);
typedef Neighborhood< TOutput, itkGetStaticConstMacro(ImageDimension) > NeighborhoodType;
/** Point typedef support. */
typedef typename Superclass::PointType PointType;
/** Set the input image. */
//virtual void SetInputImage( InputImageType * ptr );
/** Sets the operator that is used to filter the image. Note
* that the operator is stored as an internal COPY (it
* is not part of the pipeline). */
void SetOperator(const NeighborhoodType & p) const
{
m_Operator = p;
this->Modified();
}
/** Evalutate the in the given dimension at specified point
* Subclasses should override this method. */
virtual TOutput Evaluate(const PointType &) const
{
std::cout << "NeighborhoodOperatorImageFunction::Evaluate(): Not implemented!" << std::endl;
TOutput out;
out = 0;
return out;
}
/** Evaluate the function at specified Index position */
virtual TOutput EvaluateAtIndex(const IndexType & index) const;
/** Evaluate the function at specified ContinousIndex position.
* Subclasses should override this method. */
virtual TOutput EvaluateAtContinuousIndex(
const ContinuousIndexType &) const
{
std::cout << "NeighborhoodOperatorImageFunction::EvaluateAtContinuousIndex():Not implemented!" << std::endl;
TOutput out;
out = 0;
return out;
}
protected:
NeighborhoodOperatorImageFunction();
NeighborhoodOperatorImageFunction(const Self &){}
~NeighborhoodOperatorImageFunction(){}
void operator=(const Self &){}
void PrintSelf(std::ostream & os, Indent indent) const;
private:
mutable NeighborhoodType m_Operator;
};
} // end namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkNeighborhoodOperatorImageFunction.hxx"
#endif
/*
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkNeighborhoodOperatorImageFunction.hxx"
#endif
*/
#endif
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