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itk::UnaryMedialNodeMetric< VDimensions > Class Template Reference

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

#include <itkUnaryMedialNodeMetric.h>

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List of all members.

Public Types

typedef UnaryMedialNodeMetric Self
typedef LightObject Superclass
typedef SmartPointer< SelfPointer
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

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.


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.


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.


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.


The documentation for this class was generated from the following file:
Generated at Sat Mar 31 02:40:04 2007 for ITK by doxygen 1.3.8 written by Dimitri van Heesch, © 1997-2000