itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage > Class Template Reference

#include <itkLabelImageToLabelMapFilter.h>

Inheritance diagram for itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >:

Collaboration diagram for itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >:

Detailed Description

template<class TInputImage, class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>
class itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >

convert a labeled image to a label collection image

LabelImageToLabelMapFilter converts a label image to a label collection image. The labels are the same in the input and the output image.

Author

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

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

See Also

BinaryImageToLabelMapFilter, LabelMapToLabelImageFilter

Wiki Examples:

• All Examples

• Convert an itk::Image consisting of labeled regions to a LabelMap

Definition at line 50 of file itkLabelImageToLabelMapFilter.h.

Public Types
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 TInputImage	InputImageType
typedef OutputImageType::LabelObjectType	LabelObjectType
typedef LabelObjectType::LengthType	LengthType
typedef OutputImageType::ConstPointer	OutputImageConstPointer
typedef OutputImageType::PixelType	OutputImagePixelType
typedef OutputImageType::Pointer	OutputImagePointer
typedef OutputImageType::RegionType	OutputImageRegionType
typedef TOutputImage	OutputImageType
typedef SmartPointer< Self >	Pointer
typedef LabelImageToLabelMapFilter	Self
typedef ImageToImageFilter < TInputImage, TOutputImage >	Superclass
Public Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
typedef SmartPointer< const Self >	ConstPointer
typedef InputImageType::ConstPointer	InputImageConstPointer
typedef InputImageType::PixelType	InputImagePixelType
typedef InputImageType::Pointer	InputImagePointer
typedef InputImageType::RegionType	InputImageRegionType
typedef TInputImage	InputImageType
typedef Superclass::OutputImagePixelType	OutputImagePixelType
typedef Superclass::OutputImageRegionType	OutputImageRegionType
typedef SmartPointer< Self >	Pointer
typedef ImageToImageFilter	Self
typedef ImageSource< TOutputImage >	Superclass
Public Types inherited from itk::ImageSource< TOutputImage >
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 TOutputImage	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
	typedef (Concept::SameDimension< InputImageDimension, OutputImageDimension >) SameDimensionCheck
virtual void	SetBackgroundValue (OutputImagePixelType _arg)
virtual OutputImagePixelType	GetBackgroundValue () const
Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
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 TInputImage *image)
virtual void	SetDirectionTolerance (double _arg)
virtual double	GetDirectionTolerance ()
Public Member Functions inherited from itk::ImageSource< TOutputImage >
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 Attributes
static const unsigned int	InputImageDimension = TInputImage::ImageDimension
static const unsigned int	OutputImageDimension = TOutputImage::ImageDimension
Static Public Attributes inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
static const unsigned int	InputImageDimension = TInputImage::ImageDimension
static const unsigned int	OutputImageDimension = TOutputImage::ImageDimension
Static Public Attributes inherited from itk::ImageSource< TOutputImage >
static const unsigned int	OutputImageDimension = TOutputImage::ImageDimension

Protected Member Functions
virtual void	AfterThreadedGenerateData ()
virtual void	BeforeThreadedGenerateData ()
void	EnlargeOutputRequestedRegion (DataObject *)
void	GenerateInputRequestedRegion ()
	LabelImageToLabelMapFilter ()
void	PrintSelf (std::ostream &os, Indent indent) const
virtual void	ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)
	~LabelImageToLabelMapFilter ()
Protected Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
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< TOutputImage >
virtual void	AllocateOutputs ()
virtual void	GenerateData ()
	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
	LabelImageToLabelMapFilter (const Self &)
void	operator= (const Self &)

Private Attributes
OutputImagePixelType	m_BackgroundValue
std::vector< OutputImagePointer >	m_TemporaryImages

Additional Inherited Members
Protected Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
typedef ImageToImageFilterDetail::ImageRegionCopier < itkGetStaticConstMacro(OutputImageDimension), itkGetStaticConstMacro(InputImageDimension) >	InputToOutputRegionCopierType
typedef ImageToImageFilterDetail::ImageRegionCopier < itkGetStaticConstMacro(InputImageDimension), itkGetStaticConstMacro(OutputImageDimension) >	OutputToInputRegionCopierType
Static Protected Member Functions inherited from itk::ImageSource< TOutputImage >
static ITK_THREAD_RETURN_TYPE	ThreaderCallback (void *arg)
Protected Attributes inherited from itk::ProcessObject
TimeStamp	m_OutputInformationMTime
bool	m_Updating

Member Typedef Documentation

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

typedef SmartPointer< const Self > itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::ConstPointer

Definition at line 58 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

typedef InputImageType::IndexType itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::IndexType

Definition at line 67 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

typedef InputImageType::ConstPointer itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::InputImageConstPointer

Definition at line 64 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

typedef InputImageType::PixelType itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::InputImagePixelType

Definition at line 66 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

typedef InputImageType::Pointer itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::InputImagePointer

Definition at line 63 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

typedef InputImageType::RegionType itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::InputImageRegionType

Definition at line 65 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

typedef TInputImage itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::InputImageType

Some convenient typedefs.

Definition at line 61 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

typedef OutputImageType::LabelObjectType itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::LabelObjectType

Definition at line 73 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

typedef LabelObjectType::LengthType itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::LengthType

Definition at line 74 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

typedef OutputImageType::ConstPointer itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::OutputImageConstPointer

Definition at line 70 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

typedef OutputImageType::PixelType itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::OutputImagePixelType

Definition at line 72 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

typedef OutputImageType::Pointer itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::OutputImagePointer

Definition at line 69 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

typedef OutputImageType::RegionType itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::OutputImageRegionType

Definition at line 71 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

typedef TOutputImage itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::OutputImageType

Definition at line 62 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

typedef SmartPointer< Self > itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::Pointer

Definition at line 57 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

typedef LabelImageToLabelMapFilter itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::Self

Standard class typedefs.

Definition at line 55 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

typedef ImageToImageFilter< TInputImage, TOutputImage > itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::Superclass

Definition at line 56 of file itkLabelImageToLabelMapFilter.h.

Constructor & Destructor Documentation

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::LabelImageToLabelMapFilter ( )

protected

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::~LabelImageToLabelMapFilter ( )

inlineprotected

Definition at line 105 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::LabelImageToLabelMapFilter ( const Self &  )

private

Member Function Documentation

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

virtual void itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::AfterThreadedGenerateData ( void  )

protectedvirtual

If an imaging filter needs to perform processing after all processing threads have completed, the filter can can provide an implementation for AfterThreadedGenerateData(). The execution flow in the default GenerateData() method will be: 1) Allocate the output buffer 2) Call BeforeThreadedGenerateData() 3) Spawn threads, calling ThreadedGenerateData() in each thread. 4) Call AfterThreadedGenerateData() Note that this flow of control is only available if a filter provides a ThreadedGenerateData() method and NOT a GenerateData() method.

Reimplemented from itk::ImageSource< TOutputImage >.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

virtual void itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::BeforeThreadedGenerateData ( void  )

protectedvirtual

If an imaging filter needs to perform processing after the buffer has been allocated but before threads are spawned, the filter can can provide an implementation for BeforeThreadedGenerateData(). The execution flow in the default GenerateData() method will be: 1) Allocate the output buffer 2) Call BeforeThreadedGenerateData() 3) Spawn threads, calling ThreadedGenerateData() in each thread. 4) Call AfterThreadedGenerateData() Note that this flow of control is only available if a filter provides a ThreadedGenerateData() method and NOT a GenerateData() method.

Reimplemented from itk::ImageSource< TOutputImage >.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

virtual::itk::LightObject::Pointer itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::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 TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

void itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::EnlargeOutputRequestedRegion ( DataObject *  )

protectedvirtual

LabelImageToLabelMapFilter will produce the entire output.

Reimplemented from itk::ProcessObject.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

void itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::GenerateInputRequestedRegion ( )

protectedvirtual

LabelImageToLabelMapFilter needs the entire input be available. Thus, it needs to provide an implementation of GenerateInputRequestedRegion().

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

virtual OutputImagePixelType itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::GetBackgroundValue ( ) const

virtual

Set/Get the value used as "background" in the output image. Defaults to NumericTraits<PixelType>::NonpositiveMin().

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

virtual const char* itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::GetNameOfClass ( ) const

virtual

Runtime information support.

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

static Pointer itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::New ( )

static

Standard New method.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

void itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::operator= ( const Self &  )

private

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

void itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::PrintSelf ( std::ostream &  os, Indent  indent  ) const

protectedvirtual

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::ImageToImageFilter< TInputImage, TOutputImage >.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

virtual void itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::SetBackgroundValue ( OutputImagePixelType  _arg )

virtual

Set/Get the value used as "background" in the output image. Defaults to NumericTraits<PixelType>::NonpositiveMin().

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

virtual void itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::ThreadedGenerateData ( const OutputImageRegionType &  outputRegionForThread, ThreadIdType  threadId  )

protectedvirtual

If an imaging filter can be implemented as a multithreaded algorithm, the filter will provide an implementation of ThreadedGenerateData(). This superclass will automatically split the output image into a number of pieces, spawn multiple threads, and call ThreadedGenerateData() in each thread. Prior to spawning threads, the BeforeThreadedGenerateData() method is called. After all the threads have completed, the AfterThreadedGenerateData() method is called. If an image processing filter cannot support threading, that filter should provide an implementation of the GenerateData() method instead of providing an implementation of ThreadedGenerateData(). If a filter provides a GenerateData() method as its implementation, then the filter is responsible for allocating the output data. If a filter provides a ThreadedGenerateData() method as its implementation, then the output memory will allocated automatically by this superclass. The ThreadedGenerateData() method should only produce the output specified by "outputThreadRegion" parameter. ThreadedGenerateData() cannot write to any other portion of the output image (as this is responsibility of a different thread).

See Also

GenerateData(), SplitRequestedRegion()

Reimplemented from itk::ImageSource< TOutputImage >.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::typedef

(

Concept::SameDimension< InputImageDimension, OutputImageDimension >

)

This class requires SameDimensionCheck in the form of ( Concept::SameDimension< InputImageDimension, OutputImageDimension > )

Member Data Documentation

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

const unsigned int itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::InputImageDimension = TInputImage::ImageDimension

static

ImageDimension constants

Definition at line 78 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

OutputImagePixelType itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::m_BackgroundValue

private

Definition at line 126 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

std::vector< OutputImagePointer > itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::m_TemporaryImages

private

Definition at line 128 of file itkLabelImageToLabelMapFilter.h.

template<class TInputImage , class TOutputImage = LabelMap< LabelObject< typename TInputImage::PixelType, TInputImage::ImageDimension > >>

const unsigned int itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >::OutputImageDimension = TOutputImage::ImageDimension

static

ImageDimension constants

Definition at line 80 of file itkLabelImageToLabelMapFilter.h.

---

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

• itkLabelImageToLabelMapFilter.h