#include <itkIsoContourDistanceImageFilter.h>

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

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

Public Types
typedef NarrowBandType::Iterator	BandIterator
typedef BandNode< IndexType, PixelType >	BandNodeType
typedef NarrowBandType::ConstIterator	ConstBandIterator
typedef SmartPointer< const Self >	ConstPointer
typedef OutputImageType::IndexType	IndexType
typedef Superclass::InputImageType	InputImageType
typedef InputImageType::IndexType	InputIndexType
typedef InputImageType::PixelType	InputPixelType
typedef InputImageType::SizeType	InputSizeType
typedef InputImageType::SpacingType	InputSpacingType
typedef NarrowBandType::Pointer	NarrowBandPointer
typedef NarrowBand< BandNodeType >	NarrowBandType
typedef OutputImageType::RegionType	OutputImageRegionType
typedef Superclass::OutputImageType	OutputImageType
typedef OutputImageType::PixelType	PixelType
typedef SmartPointer< Self >	Pointer
typedef NarrowBandType::RegionType	RegionType
typedef IsoContourDistanceImageFilter	Self
typedef OutputImageType::SizeType	SizeType
typedef ImageToImageFilter < TInputImage, TOutputImage >	Superclass
Public Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
typedef InputImageType::ConstPointer	InputImageConstPointer
typedef InputImageType::PixelType	InputImagePixelType
typedef InputImageType::Pointer	InputImagePointer
typedef InputImageType::RegionType	InputImageRegionType
typedef Superclass::OutputImagePixelType	OutputImagePixelType
Public Types inherited from itk::ImageSource< TOutputImage >
typedef Superclass::DataObjectIdentifierType	DataObjectIdentifierType
typedef DataObject::Pointer	DataObjectPointer
typedef Superclass::DataObjectPointerArraySizeType	DataObjectPointerArraySizeType
typedef OutputImageType::Pointer	OutputImagePointer
Public Types inherited from itk::ProcessObject
typedef std::vector < DataObjectPointer >	DataObjectPointerArray
typedef std::vector < DataObjectIdentifierType >	NameArray
Public Types inherited from itk::Object
Public Types inherited from itk::LightObject

Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
virtual const char *	GetNameOfClass () const
NarrowBandPointer	GetNarrowBand () const
void	SetNarrowBand (NarrowBandType *ptr)
	typedef (Concept::EqualityComparable< InputPixelType >) InputEqualityComparableCheck
	typedef (Concept::EqualityComparable< PixelType >) OutputEqualityComparableCheck
	typedef (Concept::SameDimension< ImageDimension, OutputImageDimension >) SameDimensionCheck
	typedef (Concept::Convertible< double, PixelType >) DoubleConvertibleToOutputCheck
	typedef (Concept::Convertible< InputPixelType, PixelType >) InputConvertibleToOutputCheck
	typedef (Concept::AdditiveOperators< PixelType >) OutputAdditiveOperatorsCheck
	typedef (Concept::OStreamWritable< InputPixelType >) InputOStreamWritableCheck
	typedef (Concept::OStreamWritable< PixelType >) OutputOStreamWritableCheck

virtual void	SetLevelSetValue (InputPixelType _arg)
virtual InputPixelType	GetLevelSetValue () const

virtual void	SetFarValue (PixelType _arg)
virtual PixelType	GetFarValue () const

virtual void	SetNarrowBanding (bool _arg)
virtual bool	GetNarrowBanding () const
virtual void	NarrowBandingOn ()
virtual void	NarrowBandingOff ()
Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
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	SetInput (const InputImageType *image)
virtual void	SetInput (unsigned int, const TInputImage *image)
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 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 ()

Static Public Attributes

static const unsigned int	ImageDimension = 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 Public Attributes inherited from itk::ImageSource< TOutputImage >

Protected Types
typedef ConstNeighborhoodIterator < InputImageType >	InputNeighbordIteratorType
typedef NeighborhoodIterator < OutputImageType >	OutputNeighborhoodIteratorType
Protected Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
typedef ImageToImageFilterDetail::ImageRegionCopier < itkGetStaticConstMacro(OutputImageDimension), itkGetStaticConstMacro(InputImageDimension) >	InputToOutputRegionCopierType
typedef ImageToImageFilterDetail::ImageRegionCopier < itkGetStaticConstMacro(InputImageDimension), itkGetStaticConstMacro(OutputImageDimension) >	OutputToInputRegionCopierType

Protected Member Functions
void	BeforeThreadedGenerateData ()
void	ComputeValue (const InputNeighbordIteratorType &inNeigIt, OutputNeighborhoodIteratorType &outNeigIt, unsigned int center, const std::vector< OffsetValueType > &stride)
virtual void	EnlargeOutputRequestedRegion (DataObject *)
virtual void	GenerateInputRequestedRegion ()
void	ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)
void	ThreadedGenerateDataBand (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)
void	ThreadedGenerateDataFull (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)

	IsoContourDistanceImageFilter ()
	~IsoContourDistanceImageFilter ()
void	PrintSelf (std::ostream &os, Indent indent) const
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)
	ImageToImageFilter ()
virtual void	VerifyInputInformation ()
	~ImageToImageFilter ()
void	PushBackInput (const DataObject *input)
void	PushFrontInput (const DataObject *input)
Protected Member Functions inherited from itk::ImageSource< TOutputImage >
virtual void	AfterThreadedGenerateData ()
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 &	GetNumberOfRequiredInputs ()
virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredOutputs ()
bool	IsIndexedName (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	MakeIndexFromName (const DataObjectIdentifierType &) const
DataObjectIdentifierType	MakeNameFromIndex (DataObjectPointerArraySizeType) 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	SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)
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
DataObject *	GetOutput (const DataObjectIdentifierType &key)
const DataObject *	GetOutput (const DataObjectIdentifierType &key) 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
	IsoContourDistanceImageFilter (const Self &)
void	operator= (const Self &)

Private Attributes
Barrier::Pointer	m_Barrier
PixelType	m_FarValue
InputPixelType	m_LevelSetValue
NarrowBandPointer	m_NarrowBand
bool	m_NarrowBanding
std::vector< RegionType >	m_NarrowBandRegion
InputSpacingType	m_Spacing

Detailed Description

template<class TInputImage, class TOutputImage>
class itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >

Compute an approximate distance from an interpolated isocontour to the close grid points.

For standard level set algorithms, it is useful to periodically reinitialize the evolving image to prevent numerical accuracy problems in computing derivatives. This reinitialization is done by computing a signed distance map to the current level set. This class provides the first step in this reinitialization by computing an estimate of the distance from the interpolated isocontour to the pixels (or voxels) that are close to it, i.e. for which the isocontour crosses a segment between them and one of their direct neighbors. This class supports narrowbanding. If the input narrowband is provided, the algorithm will only locate the level set within the input narrowband.

Implementation of this class is based on Fast and Accurate Redistancing for Level Set Methods `Krissian K. and Westin C.F.', EUROCAST NeuroImaging Workshop Las Palmas Spain, Ninth International Conference on Computer Aided Systems Theory , pages 48-51, Feb 2003.

Definition at line 57 of file itkIsoContourDistanceImageFilter.h.

Member Typedef Documentation

template<class TInputImage , class TOutputImage >

typedef NarrowBandType::Iterator itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::BandIterator

Definition at line 105 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef BandNode< IndexType, PixelType > itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::BandNodeType

NarrowBand typedef support.

Definition at line 100 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef NarrowBandType::ConstIterator itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::ConstBandIterator

Definition at line 104 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

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

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

Definition at line 65 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef OutputImageType::IndexType itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::IndexType

Definition at line 95 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef Superclass::InputImageType itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::InputImageType

Typedefs from the superclass

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

Definition at line 71 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef InputImageType::IndexType itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::InputIndexType

Definition at line 94 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef ConstNeighborhoodIterator< InputImageType > itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::InputNeighbordIteratorType

protected

Definition at line 174 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef InputImageType::PixelType itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::InputPixelType

Definition at line 88 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef InputImageType::SizeType itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::InputSizeType

Definition at line 91 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef InputImageType::SpacingType itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::InputSpacingType

Definition at line 97 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef NarrowBandType::Pointer itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::NarrowBandPointer

Definition at line 102 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef NarrowBand< BandNodeType > itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::NarrowBandType

Definition at line 101 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

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

Superclass typedefs.

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

Definition at line 89 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef Superclass::OutputImageType itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::OutputImageType

Some convenient typedefs.

Reimplemented from itk::ImageSource< TOutputImage >.

Definition at line 75 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef NeighborhoodIterator< OutputImageType > itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::OutputNeighborhoodIteratorType

protected

Definition at line 175 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef OutputImageType::PixelType itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::PixelType

The pixel type of the output image will be used in computations. Inherited from the superclass.

Definition at line 87 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

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

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

Definition at line 64 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef NarrowBandType::RegionType itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::RegionType

Definition at line 103 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

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

Standard class typedefs.

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

Definition at line 62 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef OutputImageType::SizeType itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::SizeType

Definition at line 92 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

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

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

Definition at line 63 of file itkIsoContourDistanceImageFilter.h.

Constructor & Destructor Documentation

template<class TInputImage , class TOutputImage >

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

protected

End concept checking

template<class TInputImage , class TOutputImage >

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

inlineprotected

End concept checking

Definition at line 155 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

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

private

Member Function Documentation

template<class TInputImage , class TOutputImage >

void itk::IsoContourDistanceImageFilter< 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 >

void itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::ComputeValue	(	const InputNeighbordIteratorType &	inNeigIt,
		OutputNeighborhoodIteratorType &	outNeigIt,
		unsigned int	center,
		const std::vector< OffsetValueType > &	stride
	)

protected

template<class TInputImage , class TOutputImage >

virtual::itk::LightObject::Pointer itk::IsoContourDistanceImageFilter< 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 >

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

protectedvirtual

Give the process object a chance to indictate that it will produce more output than it was requested to produce. For example, many imaging filters must compute the entire output at once or can only produce output in complete slices. Such filters cannot handle smaller requested regions. These filters must provide an implementation of this method, setting the output requested region to the size they will produce. By default, a process object does not modify the size of the output requested region.

Reimplemented from itk::ProcessObject.

template<class TInputImage , class TOutputImage >

virtual void itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::GenerateInputRequestedRegion ( )

protectedvirtual

What is the input requested region that is required to produce the output requested region? The base assumption for image processing filters is that the input requested region can be set to match the output requested region. If a filter requires more input (for instance a filter that uses neighborhoods needs more input than output to avoid introducing artificial boundary conditions) or less input (for instance a magnify filter) will have to override this method. In doing so, it should call its superclass' implementation as its first step. Note that imaging filters operate differently than the classes to this point in the class hierarchy. Up till now, the base assumption has been that the largest possible region will be requested of the input.

This implementation of GenerateInputRequestedRegion() only processes the inputs that are a subclass of the ImageBase<InputImageDimension>. If an input is another type of DataObject (including an Image of a different dimension), they are skipped by this method. The subclasses of ImageToImageFilter are responsible for providing an implementation of GenerateInputRequestedRegion() when there are multiple inputs of different types.

See also:: ProcessObject::GenerateInputRequestedRegion(), ImageSource::GenerateInputRequestedRegion()

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

template<class TInputImage , class TOutputImage >

virtual PixelType itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::GetFarValue ( ) const

virtual

Set/Get the value of the level set to be located. The default value is 0.

template<class TInputImage , class TOutputImage >

virtual InputPixelType itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::GetLevelSetValue ( ) const

virtual

Set/Get the value of the level set to be located. The default value is 0.

template<class TInputImage , class TOutputImage >

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

virtual

Run-time type information (and related methods).

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

template<class TInputImage , class TOutputImage >

NarrowBandPointer itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::GetNarrowBand ( ) const

inline

Definition at line 129 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

virtual bool itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::GetNarrowBanding ( ) const

virtual

Set/Get the narrowbanding flag. By default, narrowbanding is switched off.

template<class TInputImage , class TOutputImage >

virtual void itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::NarrowBandingOff ( )

virtual

Set/Get the narrowbanding flag. By default, narrowbanding is switched off.

template<class TInputImage , class TOutputImage >

virtual void itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::NarrowBandingOn ( )

virtual

Set/Get the narrowbanding flag. By default, narrowbanding is switched off.

template<class TInputImage , class TOutputImage >

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

static

Method for creation through the object factory.

Reimplemented from itk::Object.

template<class TInputImage , class TOutputImage >

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

private

PushBackInput(), PushFronInput() in the public section force the input to be the type expected by an ImageToImageFilter. However, these methods end of "hiding" the versions from the superclass (ProcessObject) whose arguments are DataObjects. Here, we re-expose the versions from ProcessObject to avoid warnings about hiding methods from the superclass.

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

template<class TInputImage , class TOutputImage >

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

protectedvirtual

End concept checking

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

template<class TInputImage , class TOutputImage >

virtual void itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::SetFarValue ( PixelType _arg )

virtual

Set/Get the value of the level set to be located. The default value is 0.

template<class TInputImage , class TOutputImage >

virtual void itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::SetLevelSetValue ( InputPixelType _arg )

virtual

Set/Get the value of the level set to be located. The default value is 0.

template<class TInputImage , class TOutputImage >

void itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::SetNarrowBand ( NarrowBandType * ptr )

Set/Get the narrowband.

template<class TInputImage , class TOutputImage >

virtual void itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::SetNarrowBanding ( bool _arg )

virtual

Set/Get the narrowbanding flag. By default, narrowbanding is switched off.

template<class TInputImage , class TOutputImage >

void itk::IsoContourDistanceImageFilter< 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 >

void itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::ThreadedGenerateDataBand	(	const OutputImageRegionType &	outputRegionForThread,
		ThreadIdType	threadId
	)

protected

template<class TInputImage , class TOutputImage >

void itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::ThreadedGenerateDataFull	(	const OutputImageRegionType &	outputRegionForThread,
		ThreadIdType	threadId
	)

protected

template<class TInputImage , class TOutputImage >

itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::typedef ( Concept::EqualityComparable< InputPixelType > )

Begin concept checking This class requires InputEqualityComparableCheck in the form of ( Concept::EqualityComparable< InputPixelType > )

template<class TInputImage , class TOutputImage >

itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::typedef ( Concept::EqualityComparable< PixelType > )

This class requires OutputEqualityComparableCheck in the form of ( Concept::EqualityComparable< PixelType > )

template<class TInputImage , class TOutputImage >

itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::typedef ( Concept::SameDimension< ImageDimension, OutputImageDimension > )

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

template<class TInputImage , class TOutputImage >

itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::typedef ( Concept::Convertible< double, PixelType > )

This class requires DoubleConvertibleToOutputCheck in the form of ( Concept::Convertible< double, PixelType > )

template<class TInputImage , class TOutputImage >

itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::typedef ( Concept::Convertible< InputPixelType, PixelType > )

This class requires InputConvertibleToOutputCheck in the form of ( Concept::Convertible< InputPixelType, PixelType > )

template<class TInputImage , class TOutputImage >

itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::typedef ( Concept::AdditiveOperators< PixelType > )

This class requires OutputAdditiveOperatorsCheck in the form of ( Concept::AdditiveOperators< PixelType > )

template<class TInputImage , class TOutputImage >

itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::typedef ( Concept::OStreamWritable< InputPixelType > )

This class requires InputOStreamWritableCheck in the form of ( Concept::OStreamWritable< InputPixelType > )

template<class TInputImage , class TOutputImage >

itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::typedef ( Concept::OStreamWritable< PixelType > )

This class requires OutputOStreamWritableCheck in the form of ( Concept::OStreamWritable< PixelType > )

Member Data Documentation

template<class TInputImage , class TOutputImage >

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

static

Dimensionality of input and output data is assumed to be the same. It is inherited from the superclass.

Definition at line 80 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

Barrier::Pointer itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::m_Barrier

private

A global barrier used for synchronization between all threads.

Definition at line 196 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

PixelType itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::m_FarValue

private

Definition at line 187 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

InputPixelType itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::m_LevelSetValue

private

Definition at line 186 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

NarrowBandPointer itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::m_NarrowBand

private

Definition at line 192 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

bool itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::m_NarrowBanding

private

Definition at line 191 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

std::vector< RegionType > itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::m_NarrowBandRegion

private

Definition at line 193 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

InputSpacingType itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >::m_Spacing

private

Definition at line 189 of file itkIsoContourDistanceImageFilter.h.

template<class TInputImage , class TOutputImage >

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

static

Dimensionality of input and output data is assumed to be the same. It is inherited from the superclass.

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

Definition at line 82 of file itkIsoContourDistanceImageFilter.h.

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

itkIsoContourDistanceImageFilter.h

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Types

Protected Member Functions

Private Member Functions

Private Attributes

Detailed Description

template<class TInputImage, class TOutputImage> class itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

template<class TInputImage, class TOutputImage>
class itk::IsoContourDistanceImageFilter< TInputImage, TOutputImage >