#include <itkConnectedRegionsMeshFilter.h>

Inheritance diagram for itk::ConnectedRegionsMeshFilter< TInputMesh, TOutputMesh >:

Collaboration diagram for itk::ConnectedRegionsMeshFilter< TInputMesh, TOutputMesh >:

Detailed Description

template<class TInputMesh, class TOutputMesh>
class itk::ConnectedRegionsMeshFilter< TInputMesh, TOutputMesh >

Extract portions of a mesh that are connected at vertices.

ConnectedRegionsMeshFilter will extract portions of a mesh that are connected at vertices. (Such connected portions of the mesh are referred to as a region.) Options exist to extract the largest region, a particular region, a region containing a specified point, or a region containing a specified cell.

Definition at line 50 of file itkConnectedRegionsMeshFilter.h.

Public Types
enum	{ PointSeededRegions = 0, CellSeededRegions = 1, SpecifiedRegions = 2, LargestRegion = 3, AllRegions = 4, ClosestPointRegion = 5 }

typedef InputMeshType::CellDataContainer::ConstIterator	CellDataContainerConstIterator

typedef InputMeshType::CellsContainer::ConstIterator	CellsContainerConstIterator

typedef SmartPointer< const Self >	ConstPointer

typedef TInputMesh::CellDataContainer	InputMeshCellDataContainer

typedef TInputMesh::CellDataContainerConstPointer	InputMeshCellDataContainerConstPointer

typedef TInputMesh::CellDataContainerPointer	InputMeshCellDataContainerPointer

typedef TInputMesh::CellIdentifier	InputMeshCellIdentifier

typedef TInputMesh::PointCellLinksContainer	InputMeshCellLinksContainer

typedef TInputMesh::CellLinksContainerConstPointer	InputMeshCellLinksContainerConstPointer

typedef TInputMesh::CellAutoPointer	InputMeshCellPointer

typedef TInputMesh::CellsContainer	InputMeshCellsContainer

typedef TInputMesh::CellsContainerConstPointer	InputMeshCellsContainerConstPointer

typedef TInputMesh::CellsContainerPointer	InputMeshCellsContainerPointer

typedef TInputMesh::ConstPointer	InputMeshConstPointer

typedef TInputMesh::CellTraits::PointIdConstIterator	InputMeshPointIdConstIterator

typedef TInputMesh::PointIdentifier	InputMeshPointIdentifier

typedef TInputMesh::PointsContainerConstPointer	InputMeshPointsContainerConstPointer

typedef TInputMesh::PointType	InputMeshPointType

typedef TInputMesh	InputMeshType

typedef TOutputMesh::Pointer	OutputMeshPointer

typedef TOutputMesh	OutputMeshType

typedef SmartPointer< Self >	Pointer

typedef InputMeshType::PointsContainer::ConstIterator	PointsContainerConstIterator

typedef ConnectedRegionsMeshFilter	Self

typedef MeshToMeshFilter < TInputMesh, TOutputMesh >	Superclass

Public Types inherited from itk::MeshToMeshFilter< TInputMesh, TOutputMesh >
typedef SmartPointer< const Self >	ConstPointer

typedef InputMeshType::Pointer	InputMeshPointer

typedef TInputMesh	InputMeshType

typedef OutputMeshType::Pointer	OutputMeshPointer

typedef TOutputMesh	OutputMeshType

typedef SmartPointer< Self >	Pointer

typedef MeshToMeshFilter	Self

typedef MeshSource< TOutputMesh >	Superclass

Public Types inherited from itk::MeshSource< TOutputMesh >
typedef SmartPointer< const Self >	ConstPointer

typedef Superclass::DataObjectIdentifierType	DataObjectIdentifierType

typedef DataObject::Pointer	DataObjectPointer

typedef OutputMeshType::Pointer	OutputMeshPointer

typedef TOutputMesh	OutputMeshType

typedef SmartPointer< Self >	Pointer

typedef MeshSource	Self

typedef ProcessObject	Superclass

typedef ProcessObject::DataObjectPointerArraySizeType	DataObjectPointerArraySizeType

Public Types inherited from itk::ProcessObject
typedef SmartPointer< const Self >	ConstPointer

typedef DataObject::DataObjectIdentifierType	DataObjectIdentifierType

typedef DataObject::Pointer	DataObjectPointer

typedef std::vector < DataObjectPointer >	DataObjectPointerArray

typedef DataObjectPointerArray::size_type	DataObjectPointerArraySizeType

typedef std::vector < DataObjectIdentifierType >	NameArray

typedef SmartPointer< Self >	Pointer

typedef ProcessObject	Self

typedef Object	Superclass

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

typedef SmartPointer< Self >	Pointer

typedef Object	Self

typedef LightObject	Superclass

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

typedef SmartPointer< Self >	Pointer

typedef LightObject	Self

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

void	DeleteSeed (IdentifierType id)

void	DeleteSpecifiedRegion (IdentifierType id)

InputMeshPointType &	GetClosestPoint (InputMeshPointType &)

SizeValueType	GetNumberOfExtractedRegions ()

void	SetExtractionModeToAllRegions (void)

void	SetExtractionModeToCellSeededRegions (void)

void	SetExtractionModeToClosestPointRegion (void)

void	SetExtractionModeToLargestRegion (void)

void	SetExtractionModeToPointSeededRegions (void)

void	SetExtractionModeToSpecifiedRegions (void)


virtual void	SetExtractionMode (int _arg)

virtual int	GetExtractionMode () const


void	InitializeSeedList (void)


void	AddSeed (IdentifierType id)


void	InitializeSpecifiedRegionList (void)


void	AddSpecifiedRegion (IdentifierType id)


void	SetClosestPoint (InputMeshPointType &p)

Public Member Functions inherited from itk::MeshToMeshFilter< TInputMesh, TOutputMesh >
virtual ::itk::LightObject::Pointer	CreateAnother (void) const

const InputMeshType *	GetInput (void) const

const InputMeshType *	GetInput (unsigned int idx) const

virtual const char *	GetNameOfClass () const

void	SetInput (const InputMeshType *input)

Public Member Functions inherited from itk::MeshSource< TOutputMesh >
OutputMeshType *	GetOutput (void)

OutputMeshType *	GetOutput (unsigned int idx)

virtual void	GraftNthOutput (unsigned int idx, DataObject *output)

virtual void	GraftOutput (const DataObjectIdentifierType &key, DataObject *output)

void	SetOutput (TOutputMesh *output)

virtual void	GraftOutput (DataObject *output)

virtual DataObjectPointer	MakeOutput (DataObjectPointerArraySizeType idx)

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

virtual void	AbortGenerateDataOn ()

virtual void	EnlargeOutputRequestedRegion (DataObject *)

virtual const bool &	GetAbortGenerateData ()

NameArray	GetInputNames () const

MultiThreader *	GetMultiThreader () const

DataObjectPointerArraySizeType	GetNumberOfIndexedInputs () const

DataObjectPointerArraySizeType	GetNumberOfInputs () const

DataObjectPointerArraySizeType	GetNumberOfOutputs () const

virtual DataObjectPointerArraySizeType	GetNumberOfValidRequiredInputs () const

NameArray	GetOutputNames () const

virtual const float &	GetProgress ()

NameArray	GetRequiredInputNames () const

bool	HasInput (const DataObjectIdentifierType &key) const

bool	HasOutput (const DataObjectIdentifierType &key) const

virtual DataObjectPointer	MakeOutput (const DataObjectIdentifierType &)

virtual void	PrepareOutputs ()

virtual void	PropagateRequestedRegion (DataObject *output)

virtual void	ResetPipeline ()

virtual void	SetAbortGenerateData (bool _arg)

virtual void	SetProgress (float _arg)

virtual void	Update ()

virtual void	UpdateLargestPossibleRegion ()

virtual void	UpdateOutputData (DataObject *output)

virtual void	UpdateOutputInformation ()

void	UpdateProgress (float amount)

DataObjectPointerArray	GetInputs ()

DataObjectPointerArray	GetOutputs ()

DataObjectPointerArray	GetIndexedInputs ()

DataObjectPointerArray	GetIndexedOutputs ()

DataObjectPointerArraySizeType	GetNumberOfIndexedOutputs () const

virtual void	SetReleaseDataFlag (bool flag)

virtual bool	GetReleaseDataFlag () const

void	ReleaseDataFlagOn ()

void	ReleaseDataFlagOff ()

virtual void	SetReleaseDataBeforeUpdateFlag (bool _arg)

virtual const bool &	GetReleaseDataBeforeUpdateFlag ()

virtual void	ReleaseDataBeforeUpdateFlagOn ()

virtual void	ReleaseDataBeforeUpdateFlagOff ()

virtual void	SetNumberOfThreads (ThreadIdType _arg)

virtual const ThreadIdType &	GetNumberOfThreads ()

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 (void)

const MetaDataDictionary &	GetMetaDataDictionary (void) 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

virtual void	Register () const

void	RemoveAllObservers ()

void	RemoveObserver (unsigned long tag)

void	SetDebug (bool debugFlag) const

void	SetMetaDataDictionary (const MetaDataDictionary &rhs)

virtual void	SetReferenceCount (int)

virtual void	UnRegister () 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::MeshToMeshFilter< TInputMesh, TOutputMesh >
static Pointer	New ()

Static Public Member Functions inherited from itk::MeshSource< TOutputMesh >
static Pointer	New ()

Static Public Attributes
static const unsigned int	PointDimension = TInputMesh::PointDimension

Protected Member Functions
	ConnectedRegionsMeshFilter (void)

virtual void	GenerateData (void)

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

void	PropagateConnectedWave (void)

virtual	~ConnectedRegionsMeshFilter (void)

Protected Member Functions inherited from itk::MeshToMeshFilter< TInputMesh, TOutputMesh >
void	CopyInputMeshToOutputMeshCellData ()

void	CopyInputMeshToOutputMeshCellLinks ()

void	CopyInputMeshToOutputMeshCells ()

void	CopyInputMeshToOutputMeshPointData ()

void	CopyInputMeshToOutputMeshPoints ()

	MeshToMeshFilter ()

	~MeshToMeshFilter ()

Protected Member Functions inherited from itk::MeshSource< TOutputMesh >
void	GenerateInputRequestedRegion ()

	MeshSource ()

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

virtual	~MeshSource ()

Protected Member Functions inherited from itk::ProcessObject
virtual void	AddInput (DataObject *input)

virtual void	AddOutput (DataObject *output)

virtual void	CacheInputReleaseDataFlags ()

virtual void	GenerateOutputInformation ()

virtual void	GenerateOutputRequestedRegion (DataObject *output)

virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredOutputs ()

bool	IsIndexedInputName (const DataObjectIdentifierType &) const

bool	IsIndexedOutputName (const DataObjectIdentifierType &) const

	itkLegacyMacro (virtual void RemoveOutput(DataObject *output))

	itkLegacyMacro (void SetNumberOfOutputs(DataObjectPointerArraySizeType num))

	itkLegacyMacro (virtual void RemoveInput(DataObject *input))

	itkLegacyMacro (void SetNumberOfInputs(DataObjectPointerArraySizeType num))

DataObjectPointerArraySizeType	MakeIndexFromInputName (const DataObjectIdentifierType &name) const

DataObjectPointerArraySizeType	MakeIndexFromOutputName (const DataObjectIdentifierType &name) const

DataObjectIdentifierType	MakeNameFromInputIndex (DataObjectPointerArraySizeType idx) const

DataObjectIdentifierType	MakeNameFromOutputIndex (DataObjectPointerArraySizeType idx) const

	ProcessObject ()

virtual void	PropagateResetPipeline ()

virtual void	ReleaseInputs ()

virtual void	RemoveInput (const DataObjectIdentifierType &key)

virtual void	RemoveInput (DataObjectPointerArraySizeType)

virtual void	RemoveOutput (const DataObjectIdentifierType &key)

virtual void	RemoveOutput (DataObjectPointerArraySizeType idx)

virtual void	RestoreInputReleaseDataFlags ()

virtual void	SetInput (const DataObjectIdentifierType &key, DataObject *input)

virtual void	SetNthInput (DataObjectPointerArraySizeType num, DataObject *input)

virtual void	SetNthOutput (DataObjectPointerArraySizeType num, DataObject *output)

void	SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num)

void	SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num)

virtual void	SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg)

virtual void	SetOutput (const DataObjectIdentifierType &key, DataObject *output)

virtual void	SetPrimaryInput (DataObject *input)

virtual void	SetPrimaryOutput (DataObject *output)

virtual void	VerifyInputInformation ()

virtual void	VerifyPreconditions ()

	~ProcessObject ()

DataObject *	GetInput (const DataObjectIdentifierType &key)

const DataObject *	GetInput (const DataObjectIdentifierType &key) const

DataObject *	GetInput (DataObjectPointerArraySizeType idx)

const DataObject *	GetInput (DataObjectPointerArraySizeType idx) const

virtual void	PushBackInput (const DataObject *input)

virtual void	PopBackInput ()

virtual void	PushFrontInput (const DataObject *input)

virtual void	PopFrontInput ()

DataObject *	GetPrimaryInput ()

const DataObject *	GetPrimaryInput () const

virtual void	SetPrimaryInputName (const DataObjectIdentifierType &key)

virtual const char *	GetPrimaryInputName (void) const

virtual void	SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)

virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredInputs ()

bool	AddRequiredInputName (const DataObjectIdentifierType &)

bool	AddRequiredInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)

bool	RemoveRequiredInputName (const DataObjectIdentifierType &)

bool	IsRequiredInputName (const DataObjectIdentifierType &) const

void	SetRequiredInputNames (const NameArray &)

DataObject *	GetOutput (const DataObjectIdentifierType &key)

const DataObject *	GetOutput (const DataObjectIdentifierType &key) const

virtual void	SetPrimaryOutputName (const DataObjectIdentifierType &key)

virtual const char *	GetPrimaryOutputName (void) const

DataObject *	GetOutput (DataObjectPointerArraySizeType idx)

const DataObject *	GetOutput (DataObjectPointerArraySizeType idx) const

DataObject *	GetPrimaryOutput ()

const DataObject *	GetPrimaryOutput () const

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

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

virtual void	SetTimeStamp (const TimeStamp &time)

virtual	~Object ()

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 Member Functions
	ConnectedRegionsMeshFilter (const Self &)

void	operator= (const Self &)

Private Attributes
InputMeshPointType	m_ClosestPoint

int	m_ExtractionMode

SizeValueType	m_NumberOfCellsInRegion

std::vector< IdentifierType >	m_RegionList

IdentifierType	m_RegionNumber

std::vector< SizeValueType >	m_RegionSizes

std::vector< IdentifierType >	m_SeedList

std::vector< OffsetValueType >	m_Visited

std::vector< IdentifierType > *	m_Wave

std::vector< IdentifierType > *	m_Wave2

Additional Inherited Members
Protected Types inherited from itk::LightObject
typedef int	InternalReferenceCountType

Protected Attributes inherited from itk::ProcessObject
TimeStamp	m_OutputInformationMTime

bool	m_Updating