#include <itkLevelSetVelocityNeighborhoodExtractor.h>

Inheritance diagram for itk::LevelSetVelocityNeighborhoodExtractor< TLevelSet, TAuxValue, VAuxDimension >:

Collaboration diagram for itk::LevelSetVelocityNeighborhoodExtractor< TLevelSet, TAuxValue, VAuxDimension >:

Detailed Description

template<typename TLevelSet, typename TAuxValue, unsigned int VAuxDimension = 1>
class itk::LevelSetVelocityNeighborhoodExtractor< TLevelSet, TAuxValue, VAuxDimension >

Locate pixels of a particular level set.

LevelSetVelocityNeighborhoodExtractor extends the functionality of LevelSetNeighborhoodExtractor by also extracting the values of velocity variables at the specified level set. Specifically, it populates two containers: one containing the value of velocity variables immediately inside the contour defined by the level set and the other containing values for velocity variables immediately outside.

The containers AuxInsideValues() and AuxOutsideValues() can be used in conjunction with Superclass::InsidePoints() and Superclass::OutsidePoints() in FastMarchingExtensionImageFilter to produce images which extends the velocity variables smoothly from the specified level set.

This class is templated over the image type representing the level set, the type of the auxiliary/velocity variables and the number of auxiliary/velocity variables.

Implementation of this class is based on Chapter 11 of "Level Set Methods and Fast Marching Methods", J.A. Sethian, Cambridge Press, Second edition, 1999.

Definition at line 58 of file itkLevelSetVelocityNeighborhoodExtractor.h.

Public Types
using	AuxImageConstPointer = typename AuxVarType::AuxImageConstPointer

using	AuxImagePointer = typename AuxVarType::AuxImagePointer

using	AuxImageType = typename AuxVarType::AuxImageType

using	AuxValueContainer = typename AuxVarType::AuxValueContainer

using	AuxValueType = typename AuxVarType::AuxValueType

using	AuxValueVectorType = typename AuxVarType::AuxValueVectorType

using	AuxVarType = AuxVarTypeDefault< TAuxValue, VAuxDimension, Self::SetDimension >

using	ConstPointer = SmartPointer< const Self >

using	Index = ::itk::Index< Self::SetDimension >

using	LevelSetType = LevelSetTypeDefault< TLevelSet >

using	Pointer = SmartPointer< Self >

using	Self = LevelSetVelocityNeighborhoodExtractor

using	Superclass = LevelSetNeighborhoodExtractor< TLevelSet >

Public Types inherited from itk::LevelSetNeighborhoodExtractor< TLevelSet >
using	ConstPointer = SmartPointer< const Self >

using	IndexType = Index< Self::SetDimension >

using	LevelSetConstPointer = typename LevelSetType::LevelSetConstPointer

using	LevelSetImageType = typename LevelSetType::LevelSetImageType

using	LevelSetPointer = typename LevelSetType::LevelSetPointer

using	LevelSetType = LevelSetTypeDefault< TLevelSet >

using	NodeContainer = typename LevelSetType::NodeContainer

using	NodeContainerPointer = typename LevelSetType::NodeContainerPointer

using	NodeType = typename LevelSetType::NodeType

using	PixelType = typename LevelSetType::PixelType

using	Pointer = SmartPointer< Self >

using	Self = LevelSetNeighborhoodExtractor

using	Superclass = LightProcessObject

Public Types inherited from itk::LightProcessObject
using	ConstPointer = SmartPointer< const Self >

using	Pointer = SmartPointer< Self >

using	Self = LightProcessObject

using	Superclass = Object

Public Types inherited from itk::Object
using	ConstPointer = SmartPointer< const Self >

using	Pointer = SmartPointer< Self >

using	Self = Object

using	Superclass = LightObject

Public Types inherited from itk::LightObject
using	ConstPointer = SmartPointer< const Self >

using	Pointer = SmartPointer< Self >

using	Self = LightObject

Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother () const

virtual const AuxValueContainer *	GetAuxInsideValues () const

virtual const AuxValueContainer *	GetAuxOutsideValues () const

virtual AuxValueContainer *	GetModifiableAuxInsideValues ()

virtual AuxValueContainer *	GetModifiableAuxOutsideValues ()

virtual const char *	GetNameOfClass () const


void	SetAuxImage (const AuxImageType *ptr, unsigned int idx=0)


AuxImageConstPointer	GetAuxImage (unsigned int idx=0)

Public Member Functions inherited from itk::LevelSetNeighborhoodExtractor< TLevelSet >
NodeContainerPointer	GetInsidePoints ()

virtual double	GetLevelSetValue () const

virtual double	GetNarrowBandwidth () const

NodeContainerPointer	GetOutsidePoints ()

void	Locate ()

virtual void	SetLevelSetValue (double _arg)

virtual void	SetNarrowBanding (bool _arg)

virtual void	SetNarrowBandwidth (double _arg)

virtual void	SetInputLevelSet (const LevelSetImageType *_arg)

virtual const LevelSetImageType *	GetInputLevelSet () const

virtual bool	GetNarrowBanding () const

virtual void	NarrowBandingOn ()

virtual void	NarrowBandingOff ()

void	SetInputNarrowBand (NodeContainer *ptr)

virtual NodeContainer *	GetModifiableInputNarrowBand ()

virtual const NodeContainer *	GetInputNarrowBand () const

Public Member Functions inherited from itk::LightProcessObject
virtual void	AbortGenerateDataOff ()

virtual void	AbortGenerateDataOn ()

virtual const bool &	GetAbortGenerateData () const

virtual void	SetAbortGenerateData (bool _arg)

virtual void	UpdateOutputData ()

void	UpdateProgress (float amount)

virtual void	SetProgress (float _arg)

virtual const float &	GetProgress () const

Public Member Functions inherited from itk::Object
unsigned long	AddObserver (const EventObject &event, Command *)

unsigned long	AddObserver (const EventObject &event, Command *) const

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

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)

void	SetDebug (bool debugFlag) const

void	SetReferenceCount (int) override

void	UnRegister () const noexceptoverride

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
virtual void	Delete ()

virtual int	GetReferenceCount () const

	itkCloneMacro (Self)

void	Print (std::ostream &os, Indent indent=0) const

Static Public Member Functions
static Pointer	New ()

Static Public Member Functions inherited from itk::LevelSetNeighborhoodExtractor< TLevelSet >
static Pointer	New ()

Static Public Member Functions inherited from itk::LightProcessObject
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 flag)

Static Public Member Functions inherited from itk::LightObject
static void	BreakOnError ()

static Pointer	New ()

Static Public Attributes
static constexpr unsigned int	SetDimension = LevelSetType::SetDimension

Static Public Attributes inherited from itk::LevelSetNeighborhoodExtractor< TLevelSet >
static constexpr unsigned int	SetDimension = LevelSetType::SetDimension

Protected Member Functions
double	CalculateDistance (Index &index) override

void	Initialize () override

	LevelSetVelocityNeighborhoodExtractor ()

void	PrintSelf (std::ostream &os, Indent indent) const override

	~LevelSetVelocityNeighborhoodExtractor () override=default

Protected Member Functions inherited from itk::LevelSetNeighborhoodExtractor< TLevelSet >
void	GenerateData () override

LevelSetImageType::PixelType	GetLargeValue () const

bool	GetLastPointIsInside () const

const NodeType &	GetNodeUsedInCalculation (unsigned int idx) const

	LevelSetNeighborhoodExtractor ()

	~LevelSetNeighborhoodExtractor () override=default

Protected Member Functions inherited from itk::LightProcessObject
	LightProcessObject ()

	~LightProcessObject () override

Protected Member Functions inherited from itk::Object
	Object ()

bool	PrintObservers (std::ostream &os, Indent indent) const

virtual void	SetTimeStamp (const TimeStamp &time)

	~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	PrintTrailer (std::ostream &os, Indent indent) const

virtual	~LightObject ()

Private Attributes
AuxImageConstPointer	m_AuxImage [VAuxDimension]

AuxValueContainer::Pointer	m_AuxInsideValues

AuxValueContainer::Pointer	m_AuxOutsideValues

Additional Inherited Members
Protected Attributes inherited from itk::LightObject
std::atomic< int >	m_ReferenceCount