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itk::Statistics::KdTree< TSample >::NearestNeighbors Class Reference

data structure for storing k-nearest neighbor search result (k number of Neighbors) More...

#include <itkKdTree.h>

List of all members.

Public Member Functions

const std::vector< double > & GetDistances () const
const std::vector< double > & GetDistances () const
double GetLargestDistance ()
double GetLargestDistance ()
InstanceIdentifier GetNeighbor (unsigned int index) const
InstanceIdentifier GetNeighbor (unsigned int index) const
const
InstanceIdentifierVectorType
GetNeighbors () const
const
InstanceIdentifierVectorType
GetNeighbors () const
 NearestNeighbors ()
 NearestNeighbors ()
 ~NearestNeighbors ()
 ~NearestNeighbors ()

void resize (unsigned int k)

void ReplaceFarthestNeighbor (InstanceIdentifier id, double distance)

void resize (unsigned int k)

void ReplaceFarthestNeighbor (InstanceIdentifier id, double distance)

Detailed Description

template<class TSample>
class itk::Statistics::KdTree< TSample >::NearestNeighbors

data structure for storing k-nearest neighbor search result (k number of Neighbors)

This class stores the instance identifiers and the distance values of k-nearest neighbors. We can also query the farthest neighbor's distance from the query point using the GetLargestDistance method.

Definition at line 425 of file Numerics/Statistics/itkKdTree.h.


Constructor & Destructor Documentation

template<class TSample >
itk::Statistics::KdTree< TSample >::NearestNeighbors::NearestNeighbors (  )  [inline]

Constructor

Definition at line 429 of file Numerics/Statistics/itkKdTree.h.

template<class TSample >
itk::Statistics::KdTree< TSample >::NearestNeighbors::~NearestNeighbors (  )  [inline]

Destructor

Definition at line 432 of file Numerics/Statistics/itkKdTree.h.

template<class TSample >
itk::Statistics::KdTree< TSample >::NearestNeighbors::NearestNeighbors (  )  [inline]

Constructor

Definition at line 479 of file Review/Statistics/itkKdTree.h.

template<class TSample >
itk::Statistics::KdTree< TSample >::NearestNeighbors::~NearestNeighbors (  )  [inline]

Destructor

Definition at line 482 of file Review/Statistics/itkKdTree.h.


Member Function Documentation

template<class TSample >
const std::vector< double >& itk::Statistics::KdTree< TSample >::NearestNeighbors::GetDistances (  )  const [inline]

Returns the vector of k-neighbors' instance identifiers

Definition at line 479 of file Numerics/Statistics/itkKdTree.h.

template<class TSample >
const std::vector< double >& itk::Statistics::KdTree< TSample >::NearestNeighbors::GetDistances (  )  const [inline]

Returns the vector of k-neighbors' instance identifiers

Definition at line 535 of file Review/Statistics/itkKdTree.h.

template<class TSample >
double itk::Statistics::KdTree< TSample >::NearestNeighbors::GetLargestDistance (  )  [inline]

Returns the distance of the farthest neighbor from the query point

Definition at line 497 of file Review/Statistics/itkKdTree.h.

template<class TSample >
double itk::Statistics::KdTree< TSample >::NearestNeighbors::GetLargestDistance (  )  [inline]

Returns the distance of the farthest neighbor from the query point

Definition at line 447 of file Numerics/Statistics/itkKdTree.h.

template<class TSample >
InstanceIdentifier itk::Statistics::KdTree< TSample >::NearestNeighbors::GetNeighbor ( unsigned int  index  )  const [inline]

Returns the instance identifier of the index-th neighbor among k-neighbors

Definition at line 475 of file Numerics/Statistics/itkKdTree.h.

template<class TSample >
InstanceIdentifier itk::Statistics::KdTree< TSample >::NearestNeighbors::GetNeighbor ( unsigned int  index  )  const [inline]

Returns the instance identifier of the index-th neighbor among k-neighbors

Definition at line 529 of file Review/Statistics/itkKdTree.h.

template<class TSample >
const InstanceIdentifierVectorType& itk::Statistics::KdTree< TSample >::NearestNeighbors::GetNeighbors (  )  const [inline]

Returns the vector of k-neighbors' instance identifiers

Definition at line 470 of file Numerics/Statistics/itkKdTree.h.

template<class TSample >
const InstanceIdentifierVectorType& itk::Statistics::KdTree< TSample >::NearestNeighbors::GetNeighbors (  )  const [inline]

Returns the vector of k-neighbors' instance identifiers

Definition at line 522 of file Review/Statistics/itkKdTree.h.

template<class TSample >
void itk::Statistics::KdTree< TSample >::NearestNeighbors::ReplaceFarthestNeighbor ( InstanceIdentifier  id,
double  distance 
) [inline]

Replaces the farthest neighbor's instance identifier and distance value with the id and the distance

Definition at line 504 of file Review/Statistics/itkKdTree.h.

template<class TSample >
void itk::Statistics::KdTree< TSample >::NearestNeighbors::ReplaceFarthestNeighbor ( InstanceIdentifier  id,
double  distance 
) [inline]

Replaces the farthest neighbor's instance identifier and distance value with the id and the distance

Definition at line 452 of file Numerics/Statistics/itkKdTree.h.

template<class TSample >
void itk::Statistics::KdTree< TSample >::NearestNeighbors::resize ( unsigned int  k  )  [inline]

Initialize the internal instance identifier and distance holders with the size, k

Definition at line 436 of file Numerics/Statistics/itkKdTree.h.

template<class TSample >
void itk::Statistics::KdTree< TSample >::NearestNeighbors::resize ( unsigned int  k  )  [inline]

Initialize the internal instance identifier and distance holders with the size, k

Definition at line 486 of file Review/Statistics/itkKdTree.h.


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

Generated at Tue Jul 13 2010 04:07:39 for ITK by doxygen 1.7.1 written by Dimitri van Heesch, © 1997-2000