itk::UnaryMedialNodeMetric< VDimensions > Class Template Reference

Compares the scale and dimensionality of two medial nodes. More...

#include <itkUnaryMedialNodeMetric.h>

Inheritance diagram for itk::UnaryMedialNodeMetric< VDimensions >:

[legend]Collaboration diagram for itk::UnaryMedialNodeMetric< VDimensions >:

[legend]List of all members.

Public Types
typedef UnaryMedialNodeMetric	Self
typedef LightObject	Superclass
typedef SmartPointer< Self >	Pointer
typedef SmartPointer< const Self >	ConstPointer
typedef BloxCoreAtomPixel< VDimensions >	MedialNodeType
typedef BloxCoreAtomPixel< VDimensions >::Pointer	MedialNodePointerType
typedef MedialNodeType::EigenvalueType	EigenvalueType
Public Member Functions
virtual const char *	GetClassName () const
void	Initialize (void)
void	SetMedialNodes (MedialNodeType *medialNodeA, MedialNodeType *medialNodeB)
double	GetResult ()
Static Public Member Functions
Pointer	New ()
Protected Member Functions
	UnaryMedialNodeMetric ()
	~UnaryMedialNodeMetric ()
void	operator= (const Self &)
void	PrintSelf (std::ostream &os, Indent indent) const

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Detailed Description

template<int VDimensions = 3>
class itk::UnaryMedialNodeMetric< VDimensions >

Compares the scale and dimensionality of two medial nodes.

The class is templated over image dimension. The metric measures the similarity of two medial nodes based on their eigenvalues and scales. The unary metric is calculated by u = sum(L^2 * S), where L is the difference in eigenvalues and S is the ratio of the difference in medial node scales and sum of the medial node scales. The metric is normalized such that a value of 0 means that the nodes are perfectly similar and that a value of 1 means that the nodes are not similar.

Reference: Tamburo, Cois, Shelton, Stetten. Medial Node Correspondences Towards Automated Registration, Lecture Notes in Computer Science (in press), 2003.

Definition at line 48 of file itkUnaryMedialNodeMetric.h.

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Member Typedef Documentation

template<int VDimensions = 3> typedef SmartPointer<const Self> itk::UnaryMedialNodeMetric< VDimensions >::ConstPointer

Reimplemented from itk::LightObject. Definition at line 56 of file itkUnaryMedialNodeMetric.h.

template<int VDimensions = 3> typedef MedialNodeType::EigenvalueType itk::UnaryMedialNodeMetric< VDimensions >::EigenvalueType

Definition at line 67 of file itkUnaryMedialNodeMetric.h.

template<int VDimensions = 3> typedef BloxCoreAtomPixel<VDimensions>::Pointer itk::UnaryMedialNodeMetric< VDimensions >::MedialNodePointerType

Definition at line 66 of file itkUnaryMedialNodeMetric.h.

template<int VDimensions = 3> typedef BloxCoreAtomPixel<VDimensions> itk::UnaryMedialNodeMetric< VDimensions >::MedialNodeType

Pixel typedef. Definition at line 65 of file itkUnaryMedialNodeMetric.h.

template<int VDimensions = 3> typedef SmartPointer<Self> itk::UnaryMedialNodeMetric< VDimensions >::Pointer

Reimplemented from itk::LightObject. Definition at line 55 of file itkUnaryMedialNodeMetric.h.

template<int VDimensions = 3> typedef UnaryMedialNodeMetric itk::UnaryMedialNodeMetric< VDimensions >::Self

Standard class typedefs. Reimplemented from itk::LightObject. Definition at line 53 of file itkUnaryMedialNodeMetric.h.

template<int VDimensions = 3> typedef LightObject itk::UnaryMedialNodeMetric< VDimensions >::Superclass

Definition at line 54 of file itkUnaryMedialNodeMetric.h.

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Constructor & Destructor Documentation

template<int VDimensions = 3> itk::UnaryMedialNodeMetric< VDimensions >::UnaryMedialNodeMetric (   )  [protected]

Default Constructor.

template<int VDimensions = 3> itk::UnaryMedialNodeMetric< VDimensions >::~UnaryMedialNodeMetric (   )  [inline, protected]

Default Destructor. Definition at line 85 of file itkUnaryMedialNodeMetric.h.

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Member Function Documentation

template<int VDimensions = 3> virtual const char* itk::UnaryMedialNodeMetric< VDimensions >::GetClassName (   )  const [virtual]

Run-time type information (and related methods).

template<int VDimensions = 3> double itk::UnaryMedialNodeMetric< VDimensions >::GetResult (   )  [inline]

Return the resulting unary metric value for a given two medial nodes. Definition at line 77 of file itkUnaryMedialNodeMetric.h.

template<int VDimensions = 3> void itk::UnaryMedialNodeMetric< VDimensions >::Initialize (  void   )

Initialize and compute the Unary Metric.

template<int VDimensions = 3> Pointer itk::UnaryMedialNodeMetric< VDimensions >::New (   )  [static]

Method for creation through the object factory. Reimplemented from itk::LightObject.

template<int VDimensions = 3> void itk::UnaryMedialNodeMetric< VDimensions >::operator= (  const Self &   )  [protected]

Reimplemented from itk::LightObject.

template<int VDimensions = 3> void itk::UnaryMedialNodeMetric< VDimensions >::PrintSelf (  std::ostream &  os, Indent  indent )  const [protected, virtual]

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::LightObject.

template<int VDimensions = 3> void itk::UnaryMedialNodeMetric< VDimensions >::SetMedialNodes (  MedialNodeType *  medialNodeA, MedialNodeType *  medialNodeB )

Set the two medial nodes to compute a unary metric for.

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

• itkUnaryMedialNodeMetric.h

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