/usr/include/InsightToolkit/Review/Statistics/itkDistanceToCentroidMembershipFunction.h is in libinsighttoolkit3-dev 3.20.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 | /*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkDistanceToCentroidMembershipFunction.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 __itkDistanceToCentroidMembershipFunction_h
#define __itkDistanceToCentroidMembershipFunction_h
#include "itkMembershipFunctionBase.h"
#include "itkDistanceMetric.h"
namespace itk {
namespace Statistics {
/** \class DistanceToCentroidMembershipFunction
* \brief class represents DistanceToCentroid Density Function.
*
* This class keeps parameter to define DistanceToCentroid Density Function and has
* method to return the probability density
* of an instance. MeasurementVectorSize is the dimension of measurement
* space.
* double is type of measurement.
*/
template< class TVector >
class ITK_EXPORT DistanceToCentroidMembershipFunction :
public MembershipFunctionBase< TVector >
{
public:
/** Standard class typedefs */
typedef DistanceToCentroidMembershipFunction Self;
typedef MembershipFunctionBase< TVector > Superclass;
typedef SmartPointer<Self> Pointer;
typedef SmartPointer<const Self> ConstPointer;
/** Strandard macros */
itkTypeMacro(DistanceToCentroidMembershipFunction,
MembershipFunctionBase);
itkNewMacro(Self);
/** Typedef alias for the measurement vectors */
typedef TVector MeasurementVectorType;
/** Typedef to represent the length of measurement vectors */
typedef typename Superclass::MeasurementVectorSizeType
MeasurementVectorSizeType;
/** Set the length of each measurement vector. */
virtual void SetMeasurementVectorSize( MeasurementVectorSizeType );
/** Type of the DistanceMetric to use */
typedef DistanceMetric< MeasurementVectorType > DistanceMetricType;
typedef typename DistanceMetricType::Pointer DistanceMetricPointer;
/** Set the DistanceMetric to be used when calling the Evaluate() method */
itkSetObjectMacro( DistanceMetric, DistanceMetricType );
itkGetConstObjectMacro( DistanceMetric, DistanceMetricType );
typedef typename DistanceMetricType::OriginType CentroidType;
/** Method to set mean */
void SetCentroid(const CentroidType & centroid);
/** Method to get mean */
const CentroidType & GetCentroid() const;
/**
* Method to get probability of an instance. The return value is the
* value of the density function, not probability. */
double Evaluate(const MeasurementVectorType &measurement) const;
/** Return a copy of the current membership function */
Pointer Clone();
protected:
DistanceToCentroidMembershipFunction(void);
virtual ~DistanceToCentroidMembershipFunction(void) {}
void PrintSelf(std::ostream& os, Indent indent) const;
private:
DistanceMetricPointer m_DistanceMetric;
};
} // end of namespace Statistics
} // end namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkDistanceToCentroidMembershipFunction.txx"
#endif
#endif
|