#include <itkSimplexMesh.h>

Inheritance diagram for itk::SimplexMesh< TPixelType, VDimension, TMeshTraits >:

Collaboration diagram for itk::SimplexMesh< TPixelType, VDimension, TMeshTraits >:

Public Types
typedef CellType::CellAutoPointer	CellAutoPointer
typedef Superclass::CellIdentifier	CellIdentifier
typedef Superclass::CellsContainerConstIterator	CellsContainerConstIterator
typedef Superclass::CellsContainerConstPointer	CellsContainerConstPointer
typedef Superclass::CellsContainerIterator	CellsContainerIterator
typedef Superclass::CellsContainerPointer	CellsContainerPointer
typedef Superclass::CellType	CellType
typedef SmartPointer< const Self >	ConstPointer
typedef CovariantVector < typename VectorType::ValueType, 3 >	CovariantVectorType
typedef GeometryMapType::ConstIterator	GeometryMapConstIterator
typedef GeometryMapType::Iterator	GeometryMapIterator
typedef GeometryMapType::Pointer	GeometryMapPointer
typedef itk::MapContainer < SizeValueType, SimplexMeshGeometry * >	GeometryMapType
typedef SimplexMeshGeometry::IndexArray	IndexArray
typedef itk::LineCell< CellType >	LineType
typedef TMeshTraits	MeshTraits
typedef std::vector < SizeValueType >	NeighborListType
typedef NeighborSetType::iterator	NeighborSetIterator
typedef std::set< SizeValueType >	NeighborSetType
typedef MeshTraits::PixelType	PixelType
typedef SmartPointer< Self >	Pointer
typedef TMeshTraits::PointIdentifier	PointIdentifier
typedef MeshTraits::PointsContainer	PointsContainer
typedef Superclass::PointsContainerConstIterator	PointsContainerConstIterator
typedef Superclass::PointsContainer::Iterator	PointsContainerIterator
typedef Superclass::PointsContainerPointer	PointsContainerPointer
typedef TMeshTraits::PointType	PointType
typedef SimplexMesh	Self
typedef Mesh< TPixelType, VDimension, TMeshTraits >	Superclass
typedef PointType::VectorType	VectorType
Public Types inherited from itk::Mesh< TPixelType, VDimension, TMeshTraits >
typedef MapContainer < BoundaryAssignmentIdentifier, CellIdentifier >	BoundaryAssignmentsContainer
typedef BoundaryAssignmentsContainer::Pointer	BoundaryAssignmentsContainerPointer
typedef std::vector < BoundaryAssignmentsContainerPointer >	BoundaryAssignmentsContainerVector
typedef BoundingBoxType::Pointer	BoundingBoxPointer
typedef BoundingBox < PointIdentifier, itkGetStaticConstMacro(PointDimension), CoordRepType, PointsContainer >	BoundingBoxType
typedef MeshTraits::CellDataContainer	CellDataContainer
typedef CellDataContainer::ConstPointer	CellDataContainerConstPointer
typedef CellDataContainer::ConstIterator	CellDataContainerIterator
typedef CellDataContainer::Pointer	CellDataContainerPointer
typedef CellFeatureIdentifier	CellFeatureCount
typedef MeshTraits::CellFeatureIdentifier	CellFeatureIdentifier
typedef MeshTraits::CellLinksContainer	CellLinksContainer
typedef CellLinksContainer::ConstPointer	CellLinksContainerConstPointer
typedef CellLinksContainer::ConstIterator	CellLinksContainerIterator
typedef CellLinksContainer::Pointer	CellLinksContainerPointer
typedef CellType::MultiVisitor	CellMultiVisitorType
typedef MeshTraits::CellPixelType	CellPixelType
enum	CellsAllocationMethodType { CellsAllocationMethodUndefined, CellsAllocatedAsStaticArray, CellsAllocatedAsADynamicArray, CellsAllocatedDynamicallyCellByCell }
typedef MeshTraits::CellsContainer	CellsContainer
typedef MeshTraits::CellTraits	CellTraits
typedef MeshTraits::CoordRepType	CoordRepType
typedef MeshTraits::InterpolationWeightType	InterpolationWeightType
typedef MeshTraits::PointCellLinksContainer	PointCellLinksContainer
typedef PointCellLinksContainer::const_iterator	PointCellLinksContainerIterator
typedef MeshTraits::PointDataContainer	PointDataContainer
typedef PointDataContainer::ConstIterator	PointDataContainerIterator
typedef PointDataContainer::Pointer	PointDataContainerPointer
typedef MeshTraits::PointHashType	PointHashType
typedef Superclass::RegionType	RegionType
Public Types inherited from itk::PointSet< TPixelType, VDimension, TMeshTraits >
typedef PointDataContainer::ConstPointer	PointDataContainerConstPointer
typedef PointsContainer::ConstPointer	PointsContainerConstPointer
Public Types inherited from itk::DataObject
typedef std::string	DataObjectIdentifierType
typedef std::vector< Pointer > ::size_type	DataObjectPointerArraySizeType
Public Types inherited from itk::Object
Public Types inherited from itk::LightObject

Public Member Functions
CellIdentifier	AddEdge (PointIdentifier startPointId, PointIdentifier endPointId)
CellIdentifier	AddFace (CellAutoPointer &cellPointer)
void	AddNeighbor (PointIdentifier pointId, PointIdentifier neighborId)
CovariantVectorType	ComputeNormal (PointIdentifier idx) const
virtual void	CopyInformation (const DataObject *data)
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
PointType	GetBarycentricCoordinates (PointIdentifier idx) const
double	GetDistance (PointIdentifier idx) const
virtual const GeometryMapPointer &	GetGeometryData ()
virtual CellIdentifier	GetLastCellId () const
double	GetMeanCurvature (PointIdentifier idx) const
virtual const char *	GetNameOfClass () const
IndexArray	GetNeighbors (PointIdentifier pointId) const
NeighborListType *	GetNeighbors (PointIdentifier pointId, unsigned int radius, NeighborListType *list=NULL) const
double	GetPhi (PointIdentifier idx) const
double	GetRadius (PointIdentifier idx) const
PointType	GetReferenceMetrics (PointIdentifier idx) const
CellIdentifier	ReplaceFace (CellIdentifier replaceIndex, CellAutoPointer &cellPointer)
void	ReplaceNeighbor (PointIdentifier pointId, PointIdentifier oldNeighborId, PointIdentifier newNeighborIdx)
void	SetBarycentricCoordinates (PointIdentifier idx, PointType values)
void	SetDistance (PointIdentifier idx, double values)
virtual void	SetGeometryData (GeometryMapPointer _arg)
void	SetGeometryData (PointIdentifier pointId, SimplexMeshGeometry *)
virtual void	SetLastCellId (CellIdentifier _arg)
void	SetMeanCurvature (PointIdentifier idx, double values)
void	SetPhi (PointIdentifier idx, double values)
void	SetRadius (PointIdentifier idx, double values)
void	SetReferenceMetrics (PointIdentifier idx, PointType values)
void	SwapNeighbors (PointIdentifier pointId, PointIdentifier firstNeighborId, PointIdentifier secondNeighborId)
Public Member Functions inherited from itk::Mesh< TPixelType, VDimension, TMeshTraits >
virtual void	Accept (CellMultiVisitorType *mv) const
void	BuildCellLinks () const
bool	GetAssignedCellBoundaryIfOneExists (int dimension, CellIdentifier, CellFeatureIdentifier, CellAutoPointer &) const
bool	GetBoundaryAssignment (int dimension, CellIdentifier cellId, CellFeatureIdentifier featureId, CellIdentifier *boundaryId) const
BoundaryAssignmentsContainerPointer	GetBoundaryAssignments (int dimension)
const BoundaryAssignmentsContainerPointer	GetBoundaryAssignments (int dimension) const
const BoundingBoxType *	GetBoundingBox (void) const
bool	GetCell (CellIdentifier, CellAutoPointer &) const
bool	GetCellBoundaryFeature (int dimension, CellIdentifier, CellFeatureIdentifier, CellAutoPointer &) const
CellIdentifier	GetCellBoundaryFeatureNeighbors (int dimension, CellIdentifier, CellFeatureIdentifier, std::set< CellIdentifier > *cellSet)
CellDataContainer *	GetCellData ()
const CellDataContainer *	GetCellData () const
CellLinksContainer *	GetCellLinks ()
const CellLinksContainer *	GetCellLinks () const
CellIdentifier	GetCellNeighbors (CellIdentifier cellId, std::set< CellIdentifier > *cellSet)
CellsContainer *	GetCells ()
const CellsContainer *	GetCells () const
virtual const CellsAllocationMethodType &	GetCellsAllocationMethod ()
CellFeatureCount	GetNumberOfCellBoundaryFeatures (int dimension, CellIdentifier) const
CellIdentifier	GetNumberOfCells () const
virtual void	Graft (const DataObject *data)
virtual void	Initialize ()
void	PassStructure (Self *inputMesh)
bool	RemoveBoundaryAssignment (int dimension, CellIdentifier cellId, CellFeatureIdentifier featureId)
void	SetBoundaryAssignment (int dimension, CellIdentifier cellId, CellFeatureIdentifier featureId, CellIdentifier boundaryId)
void	SetBoundaryAssignments (int dimension, BoundaryAssignmentsContainer *)
void	SetCell (CellIdentifier, CellAutoPointer &)
void	SetCellData (CellDataContainer *)
void	SetCellLinks (CellLinksContainer *)
void	SetCells (CellsContainer *)
virtual void	SetCellsAllocationMethod (CellsAllocationMethodType _arg)
void	SetCellData (CellIdentifier, CellPixelType)
bool	GetCellData (CellIdentifier, CellPixelType *) const
Public Member Functions inherited from itk::PointSet< TPixelType, VDimension, TMeshTraits >
virtual RegionType	GetBufferedRegion () const
virtual RegionType	GetMaximumNumberOfRegions () const
PointIdentifier	GetNumberOfPoints (void) const
PointDataContainer *	GetPointData (void)
const PointDataContainer *	GetPointData (void) const
PointsContainer *	GetPoints (void)
const PointsContainer *	GetPoints (void) const
virtual RegionType	GetRequestedRegion () const
virtual bool	RequestedRegionIsOutsideOfTheBufferedRegion ()
virtual void	SetBufferedRegion (const RegionType &region)
void	SetPointData (PointDataContainer *)
void	SetPoints (PointsContainer *)
virtual void	SetRequestedRegion (const DataObject *data)
virtual void	SetRequestedRegion (const RegionType &region)
virtual void	SetRequestedRegionToLargestPossibleRegion ()
virtual void	UpdateOutputInformation ()
virtual bool	VerifyRequestedRegion ()
void	SetPoint (PointIdentifier, PointType)
bool	GetPoint (PointIdentifier, PointType *) const
PointType	GetPoint (PointIdentifier) const
void	SetPointData (PointIdentifier, PixelType)
bool	GetPointData (PointIdentifier, PixelType *) const
Public Member Functions inherited from itk::DataObject
virtual void	DataHasBeenGenerated ()
void	DisconnectPipeline ()
bool	GetDataReleased () const
virtual const bool &	GetReleaseDataFlag ()
SmartPointerForwardReference < ProcessObject >	GetSource () const
DataObjectPointerArraySizeType	GetSourceOutputIndex () const
const DataObjectIdentifierType &	GetSourceOutputName () const
virtual unsigned long	GetUpdateMTime () const
virtual void	PrepareForNewData ()
virtual void	PropagateRequestedRegion ()
void	ReleaseData ()
virtual void	ReleaseDataFlagOff ()
virtual void	ReleaseDataFlagOn ()
virtual void	ResetPipeline ()
void	SetReleaseDataFlag (bool flag)
bool	ShouldIReleaseData () const
virtual void	Update ()
virtual void	UpdateOutputData ()
void	SetPipelineMTime (unsigned long time)
virtual const unsigned long &	GetPipelineMTime ()
virtual void	SetRealTimeStamp (RealTimeStamp _arg)
virtual const RealTimeStamp &	GetRealTimeStamp ()
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 unsigned long	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 ()

Protected Member Functions

	SimplexMesh ()
virtual	~SimplexMesh ()
void	PrintSelf (std::ostream &os, Indent indent) const
Protected Member Functions inherited from itk::Mesh< TPixelType, VDimension, TMeshTraits >
void	ReleaseCellsMemory ()
	Mesh ()
	~Mesh ()
Protected Member Functions inherited from itk::PointSet< TPixelType, VDimension, TMeshTraits >
	PointSet ()
	~PointSet ()
Protected Member Functions inherited from itk::DataObject
virtual void	PropagateResetPipeline ()
	DataObject ()
	~DataObject ()
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
	SimplexMesh (const Self &)

Additional Inherited Members
Static Public Attributes inherited from itk::Mesh< TPixelType, VDimension, TMeshTraits >
static const unsigned int	PointDimension = TMeshTraits::PointDimension
static const unsigned int	MaxTopologicalDimension = TMeshTraits::MaxTopologicalDimension
Static Public Attributes inherited from itk::PointSet< TPixelType, VDimension, TMeshTraits >

Detailed Description

template<typename TPixelType, unsigned int VDimension = 3, typename TMeshTraits = DefaultStaticMeshTraits< TPixelType, VDimension, VDimension, TPixelType, TPixelType, TPixelType >>
class itk::SimplexMesh< TPixelType, VDimension, TMeshTraits >

The class represents a 2-simplex mesh.

A simplex mesh can be used for deformable model segmentation of 3D image data. To create a simplex mesh one needs a triangle mesh, which can be converted to using the class itkTriangleMeshToSimplexMeshFilter. The back filtering (from simplex to trinagle mesh)is done through a itkSimplexMeshToTriangleMeshFilter.

Author:: Thomas Boettger. Division Medical and Biological Informatics, German Cancer Research Center, Heidelberg.

Definition at line 47 of file itkSimplexMesh.h.