/usr/include/InsightToolkit/Algorithms/itkBinaryMinMaxCurvatureFlowFunction.h is in libinsighttoolkit3-dev 3.20.1-1.
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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 | /*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkBinaryMinMaxCurvatureFlowFunction.h
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) Insight Software Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm 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 __itkBinaryMinMaxCurvatureFlowFunction_h
#define __itkBinaryMinMaxCurvatureFlowFunction_h
#include "itkMinMaxCurvatureFlowFunction.h"
#include "itkMacro.h"
#include "itkNeighborhoodOperator.h"
namespace itk {
/** \class BinaryMinMaxCurvatureFlowFunction
*
* This class encapsulate the finite difference equation which drives a
* min/max curvature flow algorithm for denoising binary images.
*
* This class uses a zero flux Neumann boundary condition when computing
* derivatives near the data boundary.
*
* This class operates as part of the finite difference solver hierarchy.
*
* \sa BinaryMinMaxCurvatureFlowImageFilter
* \sa ZeroFluxNeumannBoundaryCondition
* \ingroup FiniteDifferenceFunctions
*/
template <class TImage>
class ITK_EXPORT BinaryMinMaxCurvatureFlowFunction :
public MinMaxCurvatureFlowFunction<TImage>
{
public:
/** Standard class typedefs. */
typedef BinaryMinMaxCurvatureFlowFunction Self;
typedef MinMaxCurvatureFlowFunction<TImage> Superclass;
typedef SmartPointer<Self> Pointer;
typedef SmartPointer<const Self> ConstPointer;
/** Method for creation through the object factory. */
itkNewMacro(Self);
/** Run-time type information (and related methods) */
itkTypeMacro( BinaryMinMaxCurvatureFlowFunction,
MinMaxCurvatureFlowFunction );
/** Inherit some parameters from the superclass type. */
typedef typename Superclass::PixelType PixelType;
typedef typename Superclass::RadiusType RadiusType;
typedef typename Superclass::NeighborhoodType NeighborhoodType;
typedef typename Superclass::FloatOffsetType FloatOffsetType;
typedef typename Superclass::ImageType ImageType;
/** Extract superclass dimension. */
itkStaticConstMacro(ImageDimension, unsigned int, Superclass::ImageDimension);
/** Set/Get the threshold value. */
void SetThreshold( const double thresh )
{ m_Threshold = thresh; }
const double & GetThreshold() const
{ return m_Threshold; }
/** This method computes the solution update for each pixel that does not
* lie on a the data set boundary. */
virtual PixelType ComputeUpdate(const NeighborhoodType &neighborhood,
void * globalData,
const FloatOffsetType& offset = FloatOffsetType(0.0)
);
protected:
BinaryMinMaxCurvatureFlowFunction();
~BinaryMinMaxCurvatureFlowFunction() {}
private:
BinaryMinMaxCurvatureFlowFunction(const Self&); //purposely not implemented
void operator=(const Self&); //purposely not implemented
double m_Threshold;
};
}// end namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkBinaryMinMaxCurvatureFlowFunction.txx"
#endif
#endif
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