ITK  4.1.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Private Member Functions | Private Attributes
itk::Statistics::WeightedCentroidKdTreeGenerator< TSample > Class Template Reference

#include <itkWeightedCentroidKdTreeGenerator.h>

+ Inheritance diagram for itk::Statistics::WeightedCentroidKdTreeGenerator< TSample >:
+ Collaboration diagram for itk::Statistics::WeightedCentroidKdTreeGenerator< TSample >:

List of all members.

Public Types

typedef SmartPointer< const SelfConstPointer
typedef Superclass::KdTreeNodeType KdTreeNodeType
typedef Superclass::KdTreeType KdTreeType
typedef Superclass::MeasurementType MeasurementType
typedef
Superclass::MeasurementVectorType 
MeasurementVectorType
typedef SmartPointer< SelfPointer
typedef
WeightedCentroidKdTreeGenerator 
Self
typedef
Superclass::SubsamplePointer 
SubsamplePointer
typedef Superclass::SubsampleType SubsampleType
typedef KdTreeGenerator< TSample > Superclass

Public Member Functions

virtual ::itk::LightObject::Pointer CreateAnother (void) const
virtual const char * GetNameOfClass () const

Static Public Member Functions

static Pointer New ()

Protected Member Functions

virtual KdTreeNodeTypeGenerateNonterminalNode (unsigned int beginIndex, unsigned int endIndex, MeasurementVectorType &lowerBound, MeasurementVectorType &upperBound, unsigned int level)
void PrintSelf (std::ostream &os, Indent indent) const
 WeightedCentroidKdTreeGenerator ()
virtual ~WeightedCentroidKdTreeGenerator ()

Private Member Functions

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

Private Attributes

MeasurementVectorType m_TempLowerBound
MeasurementVectorType m_TempMean
MeasurementVectorType m_TempUpperBound

Detailed Description

template<class TSample>
class itk::Statistics::WeightedCentroidKdTreeGenerator< TSample >

This class generates a KdTree object with centroid information.

The KdTree object stores measurment vectors in a k-d tree structure that is a binary tree. The partition value is the median value of one of the k dimension (partition dimension). The partition dimension is determined by the spread of measurement values in each dimension. The partition dimension is the dimension has the widest spread. Our implementation of k-d tree doesn't have any construction or insertion logic. Users should use this class or the KdTreeGenerator class.

This class is derived from the KdTreeGenerator class. The only difference between this class and the KdTreeGenerator class is that the nonterminal node type of this class is KdTreeWeightedCentroidNonterminalNode and that of the KdTreeGenerator is KdTreeNonterminalNode. Therefore, the public interface is identical to each other. The nonterminal node generation routines differ.

To run this generator, users should provides the bucket size (SetBucketSize method) and the input sample (SetSample method). The Update method will run this generator. To get the resulting KdTree object, call the GetOutput method.

Recent API changes: The static const macro to get the length of a measurement vector, 'MeasurementVectorSize' has been removed to allow the length of a measurement vector to be specified at run time. It is now obtained from the sample set as input. You may query this length using the function GetMeasurementVectorSize().

See also:
KdTree, KdTreeNode, KdTreeWeightedCentroidNonterminalNode, KdTreeTerminalNode, KdTreeGenerator

Definition at line 66 of file itkWeightedCentroidKdTreeGenerator.h.


Member Typedef Documentation

template<class TSample >
typedef SmartPointer< const Self > itk::Statistics::WeightedCentroidKdTreeGenerator< TSample >::ConstPointer

Typedef for the k-d tree node type

Reimplemented from itk::Statistics::KdTreeGenerator< TSample >.

Definition at line 88 of file itkWeightedCentroidKdTreeGenerator.h.

Typedef for the k-d tree

Reimplemented from itk::Statistics::KdTreeGenerator< TSample >.

Definition at line 87 of file itkWeightedCentroidKdTreeGenerator.h.

typedef alias for the source data container

Reimplemented from itk::Statistics::KdTreeGenerator< TSample >.

Definition at line 80 of file itkWeightedCentroidKdTreeGenerator.h.

template<class TSample >
typedef SmartPointer< Self > itk::Statistics::WeightedCentroidKdTreeGenerator< TSample >::Pointer

Standard class typedefs

Reimplemented from itk::Statistics::KdTreeGenerator< TSample >.

Definition at line 71 of file itkWeightedCentroidKdTreeGenerator.h.

Typedef for the smart pointer to the Subsample

Reimplemented from itk::Statistics::KdTreeGenerator< TSample >.

Definition at line 86 of file itkWeightedCentroidKdTreeGenerator.h.

Typedef for the internal Subsample

Reimplemented from itk::Statistics::KdTreeGenerator< TSample >.

Definition at line 85 of file itkWeightedCentroidKdTreeGenerator.h.

template<class TSample >
typedef KdTreeGenerator< TSample > itk::Statistics::WeightedCentroidKdTreeGenerator< TSample >::Superclass

Constructor & Destructor Documentation

template<class TSample >
itk::Statistics::WeightedCentroidKdTreeGenerator< TSample >::WeightedCentroidKdTreeGenerator ( ) [protected]

Constructor

template<class TSample >
virtual itk::Statistics::WeightedCentroidKdTreeGenerator< TSample >::~WeightedCentroidKdTreeGenerator ( ) [inline, protected, virtual]

Destructor

Definition at line 95 of file itkWeightedCentroidKdTreeGenerator.h.

template<class TSample >
itk::Statistics::WeightedCentroidKdTreeGenerator< TSample >::WeightedCentroidKdTreeGenerator ( const Self ) [private]

Member Function Documentation

template<class TSample >
virtual::itk::LightObject::Pointer itk::Statistics::WeightedCentroidKdTreeGenerator< TSample >::CreateAnother ( void  ) const [virtual]

Create an object from an instance, potentially deferring to a factory. This method allows you to create an instance of an object that is exactly the same type as the referring object. This is useful in cases where an object has been cast back to a base class.

Reimplemented from itk::Statistics::KdTreeGenerator< TSample >.

template<class TSample >
virtual KdTreeNodeType* itk::Statistics::WeightedCentroidKdTreeGenerator< TSample >::GenerateNonterminalNode ( unsigned int  beginIndex,
unsigned int  endIndex,
MeasurementVectorType lowerBound,
MeasurementVectorType upperBound,
unsigned int  level 
) [protected, virtual]

Nonterminal node generation routine

Reimplemented from itk::Statistics::KdTreeGenerator< TSample >.

template<class TSample >
virtual const char* itk::Statistics::WeightedCentroidKdTreeGenerator< TSample >::GetNameOfClass ( ) const [virtual]

Run-time type information (and related methods)

Reimplemented from itk::Statistics::KdTreeGenerator< TSample >.

template<class TSample >
static Pointer itk::Statistics::WeightedCentroidKdTreeGenerator< TSample >::New ( ) [static]

Method for creation through the object factory.

Reimplemented from itk::Statistics::KdTreeGenerator< TSample >.

template<class TSample >
void itk::Statistics::WeightedCentroidKdTreeGenerator< TSample >::operator= ( const Self ) [private]

Mutex lock to protect modification to the reference count

Reimplemented from itk::Statistics::KdTreeGenerator< TSample >.

template<class TSample >
void itk::Statistics::WeightedCentroidKdTreeGenerator< TSample >::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::Statistics::KdTreeGenerator< TSample >.


Member Data Documentation

Temporary lower bound for the TreeGenerationLoop

Reimplemented from itk::Statistics::KdTreeGenerator< TSample >.

Definition at line 112 of file itkWeightedCentroidKdTreeGenerator.h.

Temporary mean for the TreeGenerationLoop

Reimplemented from itk::Statistics::KdTreeGenerator< TSample >.

Definition at line 114 of file itkWeightedCentroidKdTreeGenerator.h.

Temporary upper bound for the TreeGenerationLoop

Reimplemented from itk::Statistics::KdTreeGenerator< TSample >.

Definition at line 113 of file itkWeightedCentroidKdTreeGenerator.h.


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