itk::RelabelLabelMapFilter< TImage > Class Template Reference

#include <itkRelabelLabelMapFilter.h>

Inheritance diagram for itk::RelabelLabelMapFilter< TImage >:

Collaboration diagram for itk::RelabelLabelMapFilter< TImage >:

Detailed Description

template<class TImage>
class itk::RelabelLabelMapFilter< TImage >

This filter relabels the LabelObjects; the new labels are arranged consecutively with consideration for the background value.

This filter takes the LabelObjects from the input and reassigns them to the output by calling the PushLabelObject method, which by default, attempts to reorganize the labels consecutively. The user can assign an arbitrary value to the background; the filter will assign the labels consecutively by skipping the background value.

This implementation was taken from the Insight Journal paper: http://hdl.handle.net/1926/584 or http://www.insight-journal.org/browse/publication/176

Author

Gaetan Lehmann. Biologie du Developpement et de la Reproduction, INRA de Jouy-en-Josas, France.

See Also

ShapeLabelObject, RelabelComponentImageFilter

Definition at line 46 of file itkRelabelLabelMapFilter.h.

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef ImageType::ConstPointer	ImageConstPointer
typedef ImageType::Pointer	ImagePointer
typedef TImage	ImageType
typedef ImageType::IndexType	IndexType
typedef ImageType::LabelObjectType	LabelObjectType
typedef ImageType::PixelType	PixelType
typedef SmartPointer< Self >	Pointer
typedef RelabelLabelMapFilter	Self
typedef AttributeRelabelLabelMapFilter < TImage, typename Functor::LabelLabelObjectAccessor < typename TImage::LabelObjectType > >	Superclass
Public Types inherited from itk::AttributeRelabelLabelMapFilter< TImage, Functor::LabelLabelObjectAccessor< TImage::LabelObjectType > >
typedef Functor::LabelLabelObjectAccessor < TImage::LabelObjectType >	AttributeAccessorType
typedef AttributeAccessorType::AttributeValueType	AttributeValueType
typedef SmartPointer< const Self >	ConstPointer
typedef ImageType::ConstPointer	ImageConstPointer
typedef ImageType::Pointer	ImagePointer
typedef TImage	ImageType
typedef ImageType::IndexType	IndexType
typedef ImageType::LabelObjectType	LabelObjectType
typedef ImageType::PixelType	PixelType
typedef SmartPointer< Self >	Pointer
typedef AttributeRelabelLabelMapFilter	Self
typedef InPlaceLabelMapFilter < TImage >	Superclass
Public Types inherited from itk::InPlaceLabelMapFilter< TImage >
typedef SmartPointer< const Self >	ConstPointer
typedef InputImageType::IndexType	IndexType
typedef InputImageType::ConstPointer	InputImageConstPointer
typedef InputImageType::PixelType	InputImagePixelType
typedef InputImageType::Pointer	InputImagePointer
typedef InputImageType::RegionType	InputImageRegionType
typedef TImage	InputImageType
typedef InputImageType::LabelObjectType	LabelObjectType
typedef Superclass::OutputImagePixelType	OutputImagePixelType
typedef Superclass::OutputImagePointer	OutputImagePointer
typedef Superclass::OutputImageRegionType	OutputImageRegionType
typedef Superclass::OutputImageType	OutputImageType
typedef InputImageType::PixelType	PixelType
typedef SmartPointer< Self >	Pointer
typedef InputImageType::RegionType	RegionType
typedef InPlaceLabelMapFilter	Self
typedef LabelMapFilter< TImage, TImage >	Superclass
typedef TImage	TOutputImage
Public Types inherited from itk::LabelMapFilter< TImage, TImage >
typedef SmartPointer< const Self >	ConstPointer
typedef InputImageType::ConstPointer	InputImageConstPointer
typedef InputImageType::PixelType	InputImagePixelType
typedef InputImageType::Pointer	InputImagePointer
typedef InputImageType::RegionType	InputImageRegionType
typedef TImage	InputImageType
typedef InputImageType::LabelObjectType	LabelObjectType
typedef OutputImageType::ConstPointer	OutputImageConstPointer
typedef OutputImageType::PixelType	OutputImagePixelType
typedef OutputImageType::Pointer	OutputImagePointer
typedef OutputImageType::RegionType	OutputImageRegionType
typedef TImage	OutputImageType
typedef SmartPointer< Self >	Pointer
typedef LabelMapFilter	Self
typedef ImageToImageFilter < TImage, TImage >	Superclass
Public Types inherited from itk::ImageToImageFilter< TImage, TImage >
typedef SmartPointer< const Self >	ConstPointer
typedef InputImageType::ConstPointer	InputImageConstPointer
typedef InputImageType::PixelType	InputImagePixelType
typedef InputImageType::Pointer	InputImagePointer
typedef InputImageType::RegionType	InputImageRegionType
typedef TImage	InputImageType
typedef Superclass::OutputImagePixelType	OutputImagePixelType
typedef Superclass::OutputImageRegionType	OutputImageRegionType
typedef SmartPointer< Self >	Pointer
typedef ImageToImageFilter	Self
typedef ImageSource< TImage >	Superclass
Public Types inherited from itk::ImageSource< TImage >
typedef SmartPointer< const Self >	ConstPointer
typedef Superclass::DataObjectIdentifierType	DataObjectIdentifierType
typedef DataObject::Pointer	DataObjectPointer
typedef Superclass::DataObjectPointerArraySizeType	DataObjectPointerArraySizeType
typedef OutputImageType::PixelType	OutputImagePixelType
typedef OutputImageType::Pointer	OutputImagePointer
typedef OutputImageType::RegionType	OutputImageRegionType
typedef TImage	OutputImageType
typedef SmartPointer< Self >	Pointer
typedef ImageSource	Self
typedef ProcessObject	Superclass
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
virtual const char *	GetNameOfClass () const
Public Member Functions inherited from itk::AttributeRelabelLabelMapFilter< TImage, Functor::LabelLabelObjectAccessor< TImage::LabelObjectType > >
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
virtual void	SetReverseOrdering (bool _arg)
virtual const bool &	GetReverseOrdering ()
virtual void	ReverseOrderingOn ()
virtual void	ReverseOrderingOff ()
Public Member Functions inherited from itk::InPlaceLabelMapFilter< TImage >
bool	CanRunInPlace () const
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
virtual void	SetInPlace (bool _arg)
virtual bool	GetInPlace ()
virtual void	InPlaceOn ()
virtual void	InPlaceOff ()
Public Member Functions inherited from itk::LabelMapFilter< TImage, TImage >
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
void	EnlargeOutputRequestedRegion (DataObject *)
void	GenerateInputRequestedRegion ()
Public Member Functions inherited from itk::ImageToImageFilter< TImage, TImage >
virtual double	GetCoordinateTolerance ()
const InputImageType *	GetInput (void) const
const InputImageType *	GetInput (unsigned int idx) const
virtual void	PopBackInput ()
virtual void	PopFrontInput ()
virtual void	PushBackInput (const InputImageType *image)
virtual void	PushFrontInput (const InputImageType *image)
virtual void	SetCoordinateTolerance (double _arg)
virtual void	SetInput (const InputImageType *image)
virtual void	SetInput (unsigned int, const TImage *image)
virtual void	SetDirectionTolerance (double _arg)
virtual double	GetDirectionTolerance ()
Public Member Functions inherited from itk::ImageSource< TImage >
OutputImageType *	GetOutput (unsigned int idx)
virtual void	GraftNthOutput (unsigned int idx, DataObject *output)
virtual void	GraftOutput (DataObject *output)
virtual void	GraftOutput (const DataObjectIdentifierType &key, DataObject *output)
OutputImageType *	GetOutput (void)
const OutputImageType *	GetOutput (void) const
virtual ProcessObject::DataObjectPointer	MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx)
Public Member Functions inherited from itk::ProcessObject
virtual void	AbortGenerateDataOff ()
virtual void	AbortGenerateDataOn ()
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::AttributeRelabelLabelMapFilter< TImage, Functor::LabelLabelObjectAccessor< TImage::LabelObjectType > >
static Pointer	New ()
Static Public Member Functions inherited from itk::InPlaceLabelMapFilter< TImage >
static Pointer	New ()
Static Public Member Functions inherited from itk::LabelMapFilter< TImage, TImage >
static Pointer	New ()

Static Public Attributes
static const unsigned int	ImageDimension = TImage::ImageDimension
Static Public Attributes inherited from itk::AttributeRelabelLabelMapFilter< TImage, Functor::LabelLabelObjectAccessor< TImage::LabelObjectType > >
static const unsigned int	ImageDimension
Static Public Attributes inherited from itk::InPlaceLabelMapFilter< TImage >
static const unsigned int	InputImageDimension
static const unsigned int	OutputImageDimension
Static Public Attributes inherited from itk::LabelMapFilter< TImage, TImage >
static const unsigned int	InputImageDimension
static const unsigned int	OutputImageDimension
Static Public Attributes inherited from itk::ImageToImageFilter< TImage, TImage >
static const unsigned int	InputImageDimension
static const unsigned int	OutputImageDimension
Static Public Attributes inherited from itk::ImageSource< TImage >
static const unsigned int	OutputImageDimension

Protected Member Functions
	RelabelLabelMapFilter ()
	~RelabelLabelMapFilter ()
Protected Member Functions inherited from itk::AttributeRelabelLabelMapFilter< TImage, Functor::LabelLabelObjectAccessor< TImage::LabelObjectType > >
	AttributeRelabelLabelMapFilter ()
void	GenerateData ()
void	PrintSelf (std::ostream &os, Indent indent) const
	~AttributeRelabelLabelMapFilter ()
Protected Member Functions inherited from itk::InPlaceLabelMapFilter< TImage >
virtual void	AllocateOutputs ()
virtual InputImageType *	GetLabelMap ()
	InPlaceLabelMapFilter ()
	~InPlaceLabelMapFilter ()
Protected Member Functions inherited from itk::LabelMapFilter< TImage, TImage >
virtual void	AfterThreadedGenerateData ()
virtual void	BeforeThreadedGenerateData ()
	LabelMapFilter ()
virtual void	ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)
virtual void	ThreadedProcessLabelObject (LabelObjectType *labelObject)
	~LabelMapFilter ()
Protected Member Functions inherited from itk::ImageToImageFilter< TImage, TImage >
virtual void	CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion)
virtual void	CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion)
virtual void	VerifyInputInformation ()
void	PushBackInput (const DataObject *input)
void	PushFrontInput (const DataObject *input)
	ImageToImageFilter ()
	~ImageToImageFilter ()
Protected Member Functions inherited from itk::ImageSource< TImage >
	ImageSource ()
virtual unsigned int	SplitRequestedRegion (unsigned int i, unsigned int num, OutputImageRegionType &splitRegion)
virtual	~ImageSource ()
Protected Member Functions inherited from itk::ProcessObject
virtual void	AddInput (DataObject *input)
virtual void	AddOutput (DataObject *output)
bool	AddRequiredInputName (const DataObjectIdentifierType &)
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
bool	IsRequiredInputName (const DataObjectIdentifierType &) const
	itkLegacyMacro (virtual void RemoveInput(DataObject *input))
	itkLegacyMacro (virtual void RemoveOutput(DataObject *output))
	itkLegacyMacro (void SetNumberOfInputs(DataObjectPointerArraySizeType num))
	itkLegacyMacro (void SetNumberOfOutputs(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)
bool	RemoveRequiredInputName (const DataObjectIdentifierType &)
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)
void	SetRequiredInputNames (const NameArray &)
virtual void	VerifyPreconditions ()
	~ProcessObject ()
DataObject *	GetInput (const DataObjectIdentifierType &key)
const DataObject *	GetInput (const DataObjectIdentifierType &key) const
DataObject *	GetInput (DataObjectPointerArraySizeType)
const DataObject *	GetInput (DataObjectPointerArraySizeType idx) const
DataObject *	GetPrimaryInput ()
const DataObject *	GetPrimaryInput () const
virtual void	SetPrimaryInputName (const DataObjectIdentifierType &key)
virtual const char *	GetPrimaryInputName () const
DataObject *	GetOutput (const DataObjectIdentifierType &key)
const DataObject *	GetOutput (const DataObjectIdentifierType &key) const
virtual void	SetPrimaryOutputName (const DataObjectIdentifierType &key)
virtual const char *	GetPrimaryOutputName () const
DataObject *	GetOutput (DataObjectPointerArraySizeType idx)
const DataObject *	GetOutput (DataObjectPointerArraySizeType idx) const
DataObject *	GetPrimaryOutput ()
const DataObject *	GetPrimaryOutput () const
virtual void	SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)
virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredInputs ()
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
void	operator= (const Self &)
	RelabelLabelMapFilter (const Self &)

Additional Inherited Members
Protected Types inherited from itk::ImageToImageFilter< TImage, TImage >
typedef ImageToImageFilterDetail::ImageRegionCopier < itkGetStaticConstMacro(OutputImageDimension), itkGetStaticConstMacro(InputImageDimension) >	InputToOutputRegionCopierType
typedef ImageToImageFilterDetail::ImageRegionCopier < itkGetStaticConstMacro(InputImageDimension), itkGetStaticConstMacro(OutputImageDimension) >	OutputToInputRegionCopierType
Static Protected Member Functions inherited from itk::ImageSource< TImage >
static ITK_THREAD_RETURN_TYPE	ThreaderCallback (void *arg)
Protected Attributes inherited from itk::LabelMapFilter< TImage, TImage >
FastMutexLock::Pointer	m_LabelObjectContainerLock

Member Typedef Documentation

template<class TImage >

typedef SmartPointer< const Self > itk::RelabelLabelMapFilter< TImage >::ConstPointer

Definition at line 56 of file itkRelabelLabelMapFilter.h.

template<class TImage >

typedef ImageType::ConstPointer itk::RelabelLabelMapFilter< TImage >::ImageConstPointer

Definition at line 61 of file itkRelabelLabelMapFilter.h.

template<class TImage >

typedef ImageType::Pointer itk::RelabelLabelMapFilter< TImage >::ImagePointer

Definition at line 60 of file itkRelabelLabelMapFilter.h.

template<class TImage >

typedef TImage itk::RelabelLabelMapFilter< TImage >::ImageType

Some convenient typedefs.

Definition at line 59 of file itkRelabelLabelMapFilter.h.

template<class TImage >

typedef ImageType::IndexType itk::RelabelLabelMapFilter< TImage >::IndexType

Definition at line 63 of file itkRelabelLabelMapFilter.h.

template<class TImage >

typedef ImageType::LabelObjectType itk::RelabelLabelMapFilter< TImage >::LabelObjectType

Definition at line 64 of file itkRelabelLabelMapFilter.h.

template<class TImage >

typedef ImageType::PixelType itk::RelabelLabelMapFilter< TImage >::PixelType

Definition at line 62 of file itkRelabelLabelMapFilter.h.

template<class TImage >

typedef SmartPointer< Self > itk::RelabelLabelMapFilter< TImage >::Pointer

Definition at line 55 of file itkRelabelLabelMapFilter.h.

template<class TImage >

typedef RelabelLabelMapFilter itk::RelabelLabelMapFilter< TImage >::Self

Standard class typedefs.

Definition at line 51 of file itkRelabelLabelMapFilter.h.

template<class TImage >

typedef AttributeRelabelLabelMapFilter< TImage, typename Functor::LabelLabelObjectAccessor<typename TImage::LabelObjectType> > itk::RelabelLabelMapFilter< TImage >::Superclass

Definition at line 54 of file itkRelabelLabelMapFilter.h.

Constructor & Destructor Documentation

template<class TImage >

itk::RelabelLabelMapFilter< TImage >::RelabelLabelMapFilter ( )

inlineprotected

Begin concept checking End concept checking

Definition at line 88 of file itkRelabelLabelMapFilter.h.

template<class TImage >

itk::RelabelLabelMapFilter< TImage >::~RelabelLabelMapFilter ( )

inlineprotected

Definition at line 92 of file itkRelabelLabelMapFilter.h.

template<class TImage >

itk::RelabelLabelMapFilter< TImage >::RelabelLabelMapFilter ( const Self &  )

private

Member Function Documentation

template<class TImage >

virtual::itk::LightObject::Pointer itk::RelabelLabelMapFilter< TImage >::CreateAnother ( void  ) const

virtual

Create an object from an instance, potentially deferring to a factory. This method allows you to create an instance of an object that is exactly the same type as the referring object. This is useful in cases where an object has been cast back to a base class.

Reimplemented from itk::Object.

template<class TImage >

virtual const char* itk::RelabelLabelMapFilter< TImage >::GetNameOfClass ( ) const

virtual

Runtime information support.

Reimplemented from itk::AttributeRelabelLabelMapFilter< TImage, Functor::LabelLabelObjectAccessor< TImage::LabelObjectType > >.

template<class TImage >

static Pointer itk::RelabelLabelMapFilter< TImage >::New ( )

static

Standard New method.

template<class TImage >

void itk::RelabelLabelMapFilter< TImage >::operator= ( const Self &  )

private

Member Data Documentation

template<class TImage >

const unsigned int itk::RelabelLabelMapFilter< TImage >::ImageDimension = TImage::ImageDimension

static

ImageDimension constants

Definition at line 67 of file itkRelabelLabelMapFilter.h.

---

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

• itkRelabelLabelMapFilter.h