ITK  4.3.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Protected Member Functions | Private Member Functions | Private Attributes | List of all members
itk::Statistics::DistanceToCentroidMembershipFunction< TVector > Class Template Reference

#include <itkDistanceToCentroidMembershipFunction.h>

+ Inheritance diagram for itk::Statistics::DistanceToCentroidMembershipFunction< TVector >:
+ Collaboration diagram for itk::Statistics::DistanceToCentroidMembershipFunction< TVector >:

Detailed Description

template<class TVector>
class itk::Statistics::DistanceToCentroidMembershipFunction< TVector >

DistanceToCentroidMembershipFunction models class membership using a distance metric.

DistanceToCentroidMembershipFunction is a subclass of MembershipFunctionBase that models class membership using the distance to the centroid of the class. A choice of distance metric can be specified using the SetDistanceMetric() method. Options include EuclideanDistanceMetric, EuclideanSquaredDistanceMetric, and ManhattenDistanceMetric. The centroid of the class is specified using the SetCentroid() method. Any other parameters to control the distance function evaluation have to be set directly on the distance function itself.

Definition at line 45 of file itkDistanceToCentroidMembershipFunction.h.

Public Types

typedef
DistanceMetricType::OriginType 
CentroidType
 
typedef SmartPointer< const SelfConstPointer
 
typedef DistanceMetricType::Pointer DistanceMetricPointer
 
typedef DistanceMetric
< MeasurementVectorType
DistanceMetricType
 
typedef
Superclass::MeasurementVectorSizeType 
MeasurementVectorSizeType
 
typedef TVector MeasurementVectorType
 
typedef Superclass::Pointer MembershipFunctionPointer
 
typedef SmartPointer< SelfPointer
 
typedef
DistanceToCentroidMembershipFunction 
Self
 
typedef MembershipFunctionBase
< TVector > 
Superclass
 
- Public Types inherited from itk::Statistics::MembershipFunctionBase< TVector >
typedef SmartPointer< const SelfConstPointer
 
typedef unsigned int MeasurementVectorSizeType
 
typedef TVector MeasurementVectorType
 
typedef SmartPointer< SelfPointer
 
typedef MembershipFunctionBase Self
 
typedef FunctionBase< TVector,
double > 
Superclass
 
- Public Types inherited from itk::FunctionBase< TVector, double >
typedef SmartPointer< const SelfConstPointer
 
typedef TVector InputType
 
typedef double OutputType
 
typedef SmartPointer< SelfPointer
 
typedef FunctionBase Self
 
typedef Object Superclass
 
- Public Types inherited from itk::Object
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef Object Self
 
typedef LightObject Superclass
 
- Public Types inherited from itk::LightObject
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef LightObject Self
 

Public Member Functions

double Evaluate (const MeasurementVectorType &measurement) const
 
const CentroidTypeGetCentroid () const
 
virtual const DistanceMetricTypeGetDistanceMetric ()
 
virtual DistanceMetricTypeGetDistanceMetric ()
 
void SetCentroid (const CentroidType &centroid)
 
virtual void SetDistanceMetric (DistanceMetricType *_arg)
 
virtual void SetMeasurementVectorSize (MeasurementVectorSizeType)
 
- Public Member Functions inherited from itk::Statistics::MembershipFunctionBase< TVector >
virtual MeasurementVectorSizeType GetMeasurementVectorSize () const
 
virtual void SetMeasurementVectorSize (MeasurementVectorSizeType s)
 

Protected Member Functions

 DistanceToCentroidMembershipFunction (void)
 
virtual LightObject::Pointer InternalClone () const
 
void PrintSelf (std::ostream &os, Indent indent) const
 
virtual ~DistanceToCentroidMembershipFunction (void)
 
- Protected Member Functions inherited from itk::Statistics::MembershipFunctionBase< TVector >
 MembershipFunctionBase ()
 
void PrintSelf (std::ostream &os, Indent indent) const
 
virtual ~MembershipFunctionBase (void)
 
- Protected Member Functions inherited from itk::FunctionBase< TVector, double >
 FunctionBase ()
 
 ~FunctionBase ()
 
- Protected Member Functions inherited from itk::Object
 Object ()
 
bool PrintObservers (std::ostream &os, Indent indent) const
 
virtual void SetTimeStamp (const TimeStamp &time)
 
virtual ~Object ()
 
- Protected Member Functions inherited from itk::LightObject
 LightObject ()
 
virtual void PrintHeader (std::ostream &os, Indent indent) const
 
virtual void PrintTrailer (std::ostream &os, Indent indent) const
 
virtual ~LightObject ()
 

Private Member Functions

 DistanceToCentroidMembershipFunction (const Self &)
 
void operator= (const Self &)
 

Private Attributes

DistanceMetricPointer m_DistanceMetric
 
virtual const char * GetNameOfClass () const
 
virtual ::itk::LightObject::Pointer CreateAnother (void) const
 
static Pointer New ()
 

Additional Inherited Members

- Static Public Member Functions inherited from itk::Object
static bool GetGlobalWarningDisplay ()
 
static void GlobalWarningDisplayOff ()
 
static void GlobalWarningDisplayOn ()
 
static Pointer New ()
 
static void SetGlobalWarningDisplay (bool flag)
 
- Protected Types inherited from itk::LightObject
typedef int InternalReferenceCountType
 
- Protected Attributes inherited from itk::LightObject
InternalReferenceCountType m_ReferenceCount
 
SimpleFastMutexLock m_ReferenceCountLock
 

Member Typedef Documentation

Definition at line 77 of file itkDistanceToCentroidMembershipFunction.h.

template<class TVector >
typedef SmartPointer< const Self > itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::ConstPointer

Definition at line 53 of file itkDistanceToCentroidMembershipFunction.h.

Definition at line 76 of file itkDistanceToCentroidMembershipFunction.h.

Type of the DistanceMetric to use

Definition at line 75 of file itkDistanceToCentroidMembershipFunction.h.

template<class TVector >
typedef Superclass::MeasurementVectorSizeType itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::MeasurementVectorSizeType

Typedef to represent the length of measurement vectors

Definition at line 69 of file itkDistanceToCentroidMembershipFunction.h.

template<class TVector >
typedef TVector itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::MeasurementVectorType

Typedef alias for the measurement vectors

Definition at line 65 of file itkDistanceToCentroidMembershipFunction.h.

SmartPointer class for superclass

Definition at line 58 of file itkDistanceToCentroidMembershipFunction.h.

template<class TVector >
typedef SmartPointer< Self > itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::Pointer

Definition at line 52 of file itkDistanceToCentroidMembershipFunction.h.

Standard class typedefs

Definition at line 50 of file itkDistanceToCentroidMembershipFunction.h.

template<class TVector >
typedef MembershipFunctionBase< TVector > itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::Superclass

Definition at line 51 of file itkDistanceToCentroidMembershipFunction.h.

Constructor & Destructor Documentation

template<class TVector >
itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::DistanceToCentroidMembershipFunction ( void  )
protected
template<class TVector >
virtual itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::~DistanceToCentroidMembershipFunction ( void  )
inlineprotectedvirtual

Definition at line 103 of file itkDistanceToCentroidMembershipFunction.h.

template<class TVector >
itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::DistanceToCentroidMembershipFunction ( const Self )
private

Member Function Documentation

template<class TVector >
virtual::itk::LightObject::Pointer itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::CreateAnother ( void  ) const
virtual

Strandard macros

Reimplemented from itk::Object.

template<class TVector >
double itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::Evaluate ( const MeasurementVectorType measurement) const
virtual

Method to get probability of an instance. The return value is the value of the density function, not probability.

Implements itk::Statistics::MembershipFunctionBase< TVector >.

template<class TVector >
const CentroidType& itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::GetCentroid ( ) const

Get the centroid of the class (requested from the DistanceMetric

template<class TVector >
virtual const DistanceMetricType* itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::GetDistanceMetric ( )
virtual

Get the DistanceMetric used by the MembershipFunction

template<class TVector >
virtual DistanceMetricType* itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::GetDistanceMetric ( )
virtual

Get the DistanceMetric used by the MembershipFunction. This is a non-const version that allows you to configure the distance function directly.

template<class TVector >
virtual const char* itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::GetNameOfClass ( ) const
virtual

Strandard macros

Reimplemented from itk::Statistics::MembershipFunctionBase< TVector >.

template<class TVector >
virtual LightObject::Pointer itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::InternalClone ( ) const
protectedvirtual

Return a copy of the current membership function

Reimplemented from itk::LightObject.

template<class TVector >
static Pointer itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::New ( )
static

Strandard macros

template<class TVector >
void itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::operator= ( const Self )
private
template<class TVector >
void itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::PrintSelf ( std::ostream &  os,
Indent  indent 
) const
protectedvirtual

Methods invoked by Print() to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from itk::Object.

template<class TVector >
void itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::SetCentroid ( const CentroidType centroid)

Set the centroid of the class (propagated to the DistanceMetric)

template<class TVector >
virtual void itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::SetDistanceMetric ( DistanceMetricType _arg)
virtual

Set the DistanceMetric to be used when calling the Evaluate() method

template<class TVector >
virtual void itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::SetMeasurementVectorSize ( MeasurementVectorSizeType  )
virtual

Set the length of each measurement vector.

Member Data Documentation

template<class TVector >
DistanceMetricPointer itk::Statistics::DistanceToCentroidMembershipFunction< TVector >::m_DistanceMetric
private

Definition at line 113 of file itkDistanceToCentroidMembershipFunction.h.


The documentation for this class was generated from the following file: