ITK
6.0.0
Insight Toolkit
|
#include <itkPointsLocator.h>
Accelerate geometric searches for points.
This class accelerates the search for the closest point to a user-provided point, by using constructing a Kd-Tree structure for the PointSetContainer.
Definition at line 42 of file itkPointsLocator.h.
Public Member Functions | |
void | FindClosestNPoints (const PointType &, unsigned int, NeighborsIdentifierType &) const |
void | FindClosestNPoints (const PointType &, unsigned int, NeighborsIdentifierType &, std::vector< double > &) const |
PointIdentifier | FindClosestPoint (const PointType &query) const |
void | FindPointsWithinRadius (const PointType &, double, NeighborsIdentifierType &) const |
virtual PointsContainer * | GetModifiablePoints () |
const char * | GetNameOfClass () const override |
void | Initialize () |
virtual void | SetPoints (PointsContainer *_arg) |
Public Member Functions inherited from itk::Object | |
unsigned long | AddObserver (const EventObject &event, Command *cmd) const |
unsigned long | AddObserver (const EventObject &event, std::function< void(const EventObject &)> function) const |
LightObject::Pointer | CreateAnother () const override |
virtual void | DebugOff () const |
virtual void | DebugOn () const |
Command * | GetCommand (unsigned long tag) |
bool | GetDebug () const |
MetaDataDictionary & | GetMetaDataDictionary () |
const MetaDataDictionary & | GetMetaDataDictionary () const |
virtual ModifiedTimeType | GetMTime () const |
const char * | GetNameOfClass () const override |
virtual const TimeStamp & | GetTimeStamp () const |
bool | HasObserver (const EventObject &event) const |
void | InvokeEvent (const EventObject &) |
void | InvokeEvent (const EventObject &) const |
virtual void | Modified () const |
void | Register () const override |
void | RemoveAllObservers () |
void | RemoveObserver (unsigned long tag) const |
void | SetDebug (bool debugFlag) const |
void | SetReferenceCount (int) override |
void | UnRegister () const noexcept override |
void | SetMetaDataDictionary (const MetaDataDictionary &rhs) |
void | SetMetaDataDictionary (MetaDataDictionary &&rrhs) |
virtual void | SetObjectName (std::string _arg) |
virtual const std::string & | GetObjectName () const |
Public Member Functions inherited from itk::LightObject | |
Pointer | Clone () const |
virtual Pointer | CreateAnother () const |
virtual void | Delete () |
virtual const char * | GetNameOfClass () const |
virtual int | GetReferenceCount () const |
void | Print (std::ostream &os, Indent indent=0) const |
virtual void | Register () const |
virtual void | SetReferenceCount (int) |
virtual void | UnRegister () const noexcept |
Static Public Member Functions | |
static Pointer | New () |
Static Public Member Functions inherited from itk::Object | |
static bool | GetGlobalWarningDisplay () |
static void | GlobalWarningDisplayOff () |
static void | GlobalWarningDisplayOn () |
static Pointer | New () |
static void | SetGlobalWarningDisplay (bool val) |
Static Public Member Functions inherited from itk::LightObject | |
static void | BreakOnError () |
static Pointer | New () |
Static Public Attributes | |
static constexpr unsigned int | PointDimension = PointType::PointDimension |
Protected Member Functions | |
PointsLocator () | |
void | PrintSelf (std::ostream &os, Indent indent) const override |
~PointsLocator () override=default | |
Protected Member Functions inherited from itk::Object | |
Object () | |
bool | PrintObservers (std::ostream &os, Indent indent) const |
void | PrintSelf (std::ostream &os, Indent indent) const override |
virtual void | SetTimeStamp (const TimeStamp &timeStamp) |
~Object () override | |
Protected Member Functions inherited from itk::LightObject | |
virtual LightObject::Pointer | InternalClone () const |
LightObject () | |
virtual void | PrintHeader (std::ostream &os, Indent indent) const |
virtual void | PrintSelf (std::ostream &os, Indent indent) const |
virtual void | PrintTrailer (std::ostream &os, Indent indent) const |
virtual | ~LightObject () |
Private Attributes | |
TreeGeneratorPointer | m_KdTreeGenerator {} |
PointsContainerPointer | m_Points {} |
SampleAdaptorPointer | m_SampleAdaptor {} |
TreeConstPointer | m_Tree {} |
Additional Inherited Members | |
Protected Attributes inherited from itk::LightObject | |
std::atomic< int > | m_ReferenceCount {} |
using itk::PointsLocator< TPointsContainer >::ConstPointer = SmartPointer<const Self> |
Definition at line 51 of file itkPointsLocator.h.
using itk::PointsLocator< TPointsContainer >::NeighborsIdentifierType = typename TreeType::InstanceIdentifierVectorType |
Definition at line 82 of file itkPointsLocator.h.
using itk::PointsLocator< TPointsContainer >::Pointer = SmartPointer<Self> |
Definition at line 50 of file itkPointsLocator.h.
using itk::PointsLocator< TPointsContainer >::PointIdentifier = typename PointsContainer::ElementIdentifier |
Definition at line 63 of file itkPointsLocator.h.
using itk::PointsLocator< TPointsContainer >::PointsContainer = TPointsContainer |
Hold on to the type information specified by the template parameters.
Definition at line 60 of file itkPointsLocator.h.
using itk::PointsLocator< TPointsContainer >::PointsContainerConstIterator = typename PointsContainer::ConstIterator |
Convenient type alias.
Definition at line 70 of file itkPointsLocator.h.
using itk::PointsLocator< TPointsContainer >::PointsContainerConstPointer = typename PointsContainer::ConstPointer |
Definition at line 62 of file itkPointsLocator.h.
using itk::PointsLocator< TPointsContainer >::PointsContainerIterator = typename PointsContainer::Iterator |
Definition at line 71 of file itkPointsLocator.h.
using itk::PointsLocator< TPointsContainer >::PointsContainerPointer = typename PointsContainer::Pointer |
Definition at line 61 of file itkPointsLocator.h.
using itk::PointsLocator< TPointsContainer >::PointType = typename PointsContainer::Element |
Definition at line 64 of file itkPointsLocator.h.
using itk::PointsLocator< TPointsContainer >::SampleAdaptorPointer = typename SampleAdaptorType::Pointer |
Definition at line 75 of file itkPointsLocator.h.
using itk::PointsLocator< TPointsContainer >::SampleAdaptorType = Statistics::VectorContainerToListSampleAdaptor<PointsContainer> |
Type of the PointsContainer to List Adaptor.
Definition at line 74 of file itkPointsLocator.h.
using itk::PointsLocator< TPointsContainer >::Self = PointsLocator |
Standard class type aliases.
Definition at line 48 of file itkPointsLocator.h.
using itk::PointsLocator< TPointsContainer >::Superclass = Object |
Definition at line 49 of file itkPointsLocator.h.
using itk::PointsLocator< TPointsContainer >::TreeConstPointer = typename TreeType::ConstPointer |
Definition at line 81 of file itkPointsLocator.h.
using itk::PointsLocator< TPointsContainer >::TreeGeneratorPointer = typename TreeGeneratorType::Pointer |
Definition at line 79 of file itkPointsLocator.h.
using itk::PointsLocator< TPointsContainer >::TreeGeneratorType = Statistics::KdTreeGenerator<SampleAdaptorType> |
Types fo the KdTreeGenerator
Definition at line 78 of file itkPointsLocator.h.
using itk::PointsLocator< TPointsContainer >::TreeType = typename TreeGeneratorType::KdTreeType |
Definition at line 80 of file itkPointsLocator.h.
|
protected |
|
overrideprotecteddefault |
void itk::PointsLocator< TPointsContainer >::FindClosestNPoints | ( | const PointType & | , |
unsigned int | , | ||
NeighborsIdentifierType & | |||
) | const |
Find the closest N points. Returns the point ids.
void itk::PointsLocator< TPointsContainer >::FindClosestNPoints | ( | const PointType & | , |
unsigned int | , | ||
NeighborsIdentifierType & | , | ||
std::vector< double > & | |||
) | const |
Find the closest N points. Returns the point ids and save the distances
PointIdentifier itk::PointsLocator< TPointsContainer >::FindClosestPoint | ( | const PointType & | query | ) | const |
Find the closest point
void itk::PointsLocator< TPointsContainer >::FindPointsWithinRadius | ( | const PointType & | , |
double | , | ||
NeighborsIdentifierType & | |||
) | const |
Find all the points within a specified radius. Returns the point ids.
|
virtual |
Set/Get the points from which the bounding box should be computed.
|
overridevirtual |
Reimplemented from itk::Object.
void itk::PointsLocator< TPointsContainer >::Initialize | ( | ) |
Compute the kd-tree that will facilitate the querying the points.
|
static |
Method for creation through the object factory.
|
overrideprotectedvirtual |
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.
|
virtual |
Set/Get the points from which the bounding box should be computed.
|
private |
Definition at line 119 of file itkPointsLocator.h.
|
private |
Definition at line 117 of file itkPointsLocator.h.
|
private |
Definition at line 118 of file itkPointsLocator.h.
|
private |
Definition at line 120 of file itkPointsLocator.h.
|
staticconstexpr |
Hold on to the dimensions specified by the template parameters.
Definition at line 67 of file itkPointsLocator.h.