#include <itkDemonsRegistrationFilter.h>

Inheritance diagram for itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >:

Collaboration diagram for itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >:

Detailed Description

template<typename TFixedImage, typename TMovingImage, typename TDisplacementField>
class itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >

Deformably register two images using the demons algorithm.

DemonsRegistrationFilter implements the demons deformable algorithm that register two images by computing the displacement field which will map a moving image onto a fixed image.

A displacement field is represented as a image whose pixel type is some vector type with at least N elements, where N is the dimension of the fixed image. The vector type must support element access via operator []. It is assumed that the vector elements behave like floating point scalars.

This class is templated over the fixed image type, moving image type and the displacement field type.

The input fixed and moving images are set via methods SetFixedImage and SetMovingImage respectively. An initial displacement field maybe set via SetInitialDisplacementField or SetInput. If no initial field is set, a zero field is used as the initial condition.

The algorithm has one parameters: the number of iteration to be performed.

The output displacement field can be obtained via methods GetOutput or GetDisplacementField.

This class make use of the finite difference solver hierarchy. Update for each iteration is computed in DemonsRegistrationFunction.

Warning: This filter assumes that the fixed image type, moving image type and displacement field type all have the same number of dimensions.

See Also: DemonsRegistrationFunction

Examples:: Examples/RegistrationITKv3/DeformableRegistration16.cxx, Examples/RegistrationITKv3/DeformableRegistration2.cxx, Examples/RegistrationITKv4/DeformableRegistration16.cxx, and Examples/RegistrationITKv4/DeformableRegistration2.cxx.

Definition at line 63 of file itkDemonsRegistrationFilter.h.

Public Types
typedef SmartPointer< const Self >	ConstPointer

typedef DemonsRegistrationFunction < FixedImageType, MovingImageType, DisplacementFieldType >	DemonsRegistrationFunctionType

typedef Superclass::DisplacementFieldPointer	DisplacementFieldPointer

typedef Superclass::DisplacementFieldType	DisplacementFieldType

typedef Superclass::FiniteDifferenceFunctionType	FiniteDifferenceFunctionType

typedef Superclass::FixedImagePointer	FixedImagePointer

typedef Superclass::FixedImageType	FixedImageType

typedef Superclass::MovingImagePointer	MovingImagePointer

typedef Superclass::MovingImageType	MovingImageType

typedef SmartPointer< Self >	Pointer

typedef DemonsRegistrationFilter	Self

typedef PDEDeformableRegistrationFilter < TFixedImage, TMovingImage, TDisplacementField >	Superclass

typedef Superclass::TimeStepType	TimeStepType

Public Types inherited from itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >
typedef SmartPointer< const Self >	ConstPointer

typedef DisplacementFieldType::Pointer	DisplacementFieldPointer

typedef TDisplacementField	DisplacementFieldType

typedef Superclass::FiniteDifferenceFunctionType	FiniteDifferenceFunctionType

typedef FixedImageType::ConstPointer	FixedImageConstPointer

typedef FixedImageType::Pointer	FixedImagePointer

typedef TFixedImage	FixedImageType

typedef MovingImageType::ConstPointer	MovingImageConstPointer

typedef MovingImageType::Pointer	MovingImagePointer

typedef TMovingImage	MovingImageType

typedef Superclass::OutputImageType	OutputImageType

typedef PDEDeformableRegistrationFunction < FixedImageType, MovingImageType, DisplacementFieldType >	PDEDeformableRegistrationFunctionType

typedef SmartPointer< Self >	Pointer

typedef PDEDeformableRegistrationFilter	Self

typedef FixedArray< double, ImageDimension >	StandardDeviationsType

typedef DenseFiniteDifferenceImageFilter < TDisplacementField, TDisplacementField >	Superclass

Public Types inherited from itk::DenseFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField >
typedef SmartPointer< const Self >	ConstPointer

typedef Superclass::FiniteDifferenceFunctionType	FiniteDifferenceFunctionType

typedef Superclass::InputImageType	InputImageType

typedef Superclass::OutputImageType	OutputImageType

typedef Superclass::PixelType	PixelType

typedef SmartPointer< Self >	Pointer

typedef DenseFiniteDifferenceImageFilter	Self

typedef FiniteDifferenceImageFilter < TDisplacementField, TDisplacementField >	Superclass

typedef Superclass::TimeStepType	TimeStepType

typedef OutputImageType	UpdateBufferType

Public Types inherited from itk::FiniteDifferenceImageFilter< TDisplacementField, TDisplacementField >
typedef SmartPointer< const Self >	ConstPointer

typedef FiniteDifferenceFunction < TDisplacementField >	FiniteDifferenceFunctionType

typedef TDisplacementField	InputImageType

typedef TDisplacementField::PixelType	InputPixelType

typedef NumericTraits < InputPixelType >::ValueType	InputPixelValueType

typedef FiniteDifferenceFunctionType::NeighborhoodScalesType	NeighborhoodScalesType

typedef TDisplacementField	OutputImageType

typedef TDisplacementField::PixelType	OutputPixelType

typedef NumericTraits < OutputPixelType >::ValueType	OutputPixelValueType

typedef OutputPixelType	PixelType

typedef SmartPointer< Self >	Pointer

typedef FiniteDifferenceFunctionType::RadiusType	RadiusType

typedef FiniteDifferenceImageFilter	Self

typedef InPlaceImageFilter < TDisplacementField, TDisplacementField >	Superclass

typedef FiniteDifferenceFunctionType::TimeStepType	TimeStepType

Public Types inherited from itk::InPlaceImageFilter< TDisplacementField, TDisplacementField >
typedef SmartPointer< const Self >	ConstPointer

typedef InputImageType::ConstPointer	InputImageConstPointer

typedef InputImageType::PixelType	InputImagePixelType

typedef InputImageType::Pointer	InputImagePointer

typedef InputImageType::RegionType	InputImageRegionType

typedef TDisplacementField	InputImageType

typedef Superclass::OutputImagePixelType	OutputImagePixelType

typedef Superclass::OutputImagePointer	OutputImagePointer

typedef Superclass::OutputImageRegionType	OutputImageRegionType

typedef Superclass::OutputImageType	OutputImageType

typedef SmartPointer< Self >	Pointer

typedef InPlaceImageFilter	Self

typedef ImageToImageFilter < TDisplacementField, TDisplacementField >	Superclass

Public Types inherited from itk::ImageToImageFilter< TDisplacementField, TDisplacementField >
typedef SmartPointer< const Self >	ConstPointer

typedef InputImageType::ConstPointer	InputImageConstPointer

typedef InputImageType::PixelType	InputImagePixelType

typedef InputImageType::Pointer	InputImagePointer

typedef InputImageType::RegionType	InputImageRegionType

typedef TDisplacementField	InputImageType

typedef Superclass::OutputImagePixelType	OutputImagePixelType

typedef Superclass::OutputImageRegionType	OutputImageRegionType

typedef SmartPointer< Self >	Pointer

typedef ImageToImageFilter	Self

typedef ImageSource < TDisplacementField >	Superclass

Public Types inherited from itk::ImageSource< TDisplacementField >
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 TDisplacementField	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 () const

virtual double	GetIntensityDifferenceThreshold () const

virtual double	GetMetric () const

virtual const char *	GetNameOfClass () const

virtual void	SetIntensityDifferenceThreshold (double)


virtual void	SetUseMovingImageGradient (bool _arg)

virtual bool	GetUseMovingImageGradient () const

virtual void	UseMovingImageGradientOn ()

virtual void	UseMovingImageGradientOff ()

Public Member Functions inherited from itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >
virtual ::itk::LightObject::Pointer	CreateAnother () const

DisplacementFieldType *	GetDisplacementField ()

const FixedImageType *	GetFixedImage () const

const MovingImageType *	GetMovingImage () const

virtual std::vector < SmartPointer< DataObject > >::size_type	GetNumberOfValidRequiredInputs () const override

virtual const StandardDeviationsType &	GetStandardDeviations () const

virtual const StandardDeviationsType &	GetUpdateFieldStandardDeviations () const

void	SetFixedImage (const FixedImageType *ptr)

void	SetInitialDisplacementField (const DisplacementFieldType *ptr)

void	SetMovingImage (const MovingImageType *ptr)

virtual void	StopRegistration ()

virtual void	SetSmoothDisplacementField (bool _arg)

virtual bool	GetSmoothDisplacementField () const

virtual void	SmoothDisplacementFieldOn ()

virtual void	SmoothDisplacementFieldOff ()

virtual void	SetStandardDeviations (StandardDeviationsType _arg)

virtual void	SetStandardDeviations (double value)

virtual void	SetSmoothUpdateField (bool _arg)

virtual bool	GetSmoothUpdateField () const

virtual void	SmoothUpdateFieldOn ()

virtual void	SmoothUpdateFieldOff ()

virtual void	SetUpdateFieldStandardDeviations (StandardDeviationsType _arg)

virtual void	SetUpdateFieldStandardDeviations (double value)

virtual void	SetMaximumError (double _arg)

virtual double	GetMaximumError () const

virtual void	SetMaximumKernelWidth (unsigned int _arg)

virtual unsigned int	GetMaximumKernelWidth () const

Public Member Functions inherited from itk::DenseFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField >
	typedef (Concept::MultiplyOperator< PixelType, double >) OutputTimesDoubleCheck

	typedef (Concept::AdditiveOperators< PixelType >) OutputAdditiveOperatorsCheck

	typedef (Concept::AdditiveAndAssignOperators< PixelType >) OutputAdditiveAndAssignOperatorsCheck

	typedef (Concept::Convertible< typename TDisplacementField::PixelType, PixelType >) InputConvertibleToOutputCheck

Public Member Functions inherited from itk::FiniteDifferenceImageFilter< TDisplacementField, TDisplacementField >
virtual const FiniteDifferenceFunctionType::Pointer &	GetDifferenceFunction () const

virtual const IdentifierType &	GetElapsedIterations () const

virtual bool	GetIsInitialized ()

virtual void	SetDifferenceFunction (FiniteDifferenceFunctionType *_arg)

virtual void	SetIsInitialized (bool _arg)

void	SetStateToInitialized ()

void	SetStateToUninitialized ()

virtual void	SetNumberOfIterations (IdentifierType _arg)

virtual const IdentifierType &	GetNumberOfIterations () const

virtual void	SetUseImageSpacing (bool _arg)

virtual void	UseImageSpacingOn ()

virtual void	UseImageSpacingOff ()

virtual const bool &	GetUseImageSpacing () const

virtual void	SetMaximumRMSError (double _arg)

virtual const double &	GetMaximumRMSError () const

virtual void	SetRMSChange (double _arg)

virtual const double &	GetRMSChange () const

virtual void	SetManualReinitialization (bool _arg)

virtual const bool &	GetManualReinitialization () const

virtual void	ManualReinitializationOn ()

virtual void	ManualReinitializationOff ()

Public Member Functions inherited from itk::InPlaceImageFilter< TDisplacementField, TDisplacementField >
virtual bool	CanRunInPlace () const

virtual void	SetInPlace (bool _arg)

virtual bool	GetInPlace () const

virtual void	InPlaceOn ()

virtual void	InPlaceOff ()

Public Member Functions inherited from itk::ImageToImageFilter< TDisplacementField, TDisplacementField >
const InputImageType *	GetInput () const

const InputImageType *	GetInput (unsigned int idx) const

virtual void	PopBackInput () override

virtual void	PopFrontInput () override

virtual void	PushBackInput (const InputImageType *image)

virtual void	PushFrontInput (const InputImageType *image)

virtual void	SetInput (const InputImageType *image)

virtual void	SetInput (unsigned int, const TDisplacementField *image)

virtual void	SetCoordinateTolerance (double _arg)

virtual double	GetCoordinateTolerance () const

virtual void	SetDirectionTolerance (double _arg)

virtual double	GetDirectionTolerance () const

Public Member Functions inherited from itk::ImageSource< TDisplacementField >
OutputImageType *	GetOutput (unsigned int idx)

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

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

OutputImageType *	GetOutput ()

const OutputImageType *	GetOutput () const

virtual void	GraftOutput (DataObject *output)

virtual ProcessObject::DataObjectPointer	MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx) override

virtual ProcessObject::DataObjectPointer	MakeOutput (const ProcessObject::DataObjectIdentifierType &) override

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

virtual void	AbortGenerateDataOn ()

virtual void	EnlargeOutputRequestedRegion (DataObject *)

virtual const bool &	GetAbortGenerateData () const

DataObjectPointerArray	GetIndexedInputs ()

DataObjectPointerArray	GetIndexedOutputs ()

NameArray	GetInputNames () const

DataObjectPointerArray	GetInputs ()

MultiThreader *	GetMultiThreader () const

DataObjectPointerArraySizeType	GetNumberOfIndexedInputs () const

DataObjectPointerArraySizeType	GetNumberOfIndexedOutputs () const

DataObjectPointerArraySizeType	GetNumberOfInputs () const

DataObjectPointerArraySizeType	GetNumberOfOutputs () const

NameArray	GetOutputNames () const

DataObjectPointerArray	GetOutputs ()

virtual const float &	GetProgress () const

NameArray	GetRequiredInputNames () const

bool	HasInput (const DataObjectIdentifierType &key) const

bool	HasOutput (const DataObjectIdentifierType &key) const

virtual void	PrepareOutputs ()

virtual void	PropagateRequestedRegion (DataObject *output)

virtual void	ResetPipeline ()

virtual void	SetAbortGenerateData (bool _arg)

virtual void	Update ()

virtual void	UpdateLargestPossibleRegion ()

virtual void	UpdateOutputData (DataObject *output)

virtual void	UpdateOutputInformation ()

void	UpdateProgress (float progress)

void	SetProgress (float progress)

virtual void	SetReleaseDataFlag (bool flag)

virtual bool	GetReleaseDataFlag () const

void	ReleaseDataFlagOn ()

void	ReleaseDataFlagOff ()

virtual void	SetReleaseDataBeforeUpdateFlag (bool _arg)

virtual const bool &	GetReleaseDataBeforeUpdateFlag () const

virtual void	ReleaseDataBeforeUpdateFlagOn ()

virtual void	ReleaseDataBeforeUpdateFlagOff ()

virtual void	SetNumberOfThreads (ThreadIdType _arg)

virtual const ThreadIdType &	GetNumberOfThreads () const

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 ()

const MetaDataDictionary &	GetMetaDataDictionary () 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 override

void	RemoveAllObservers ()

void	RemoveObserver (unsigned long tag)

void	SetDebug (bool debugFlag) const

void	SetMetaDataDictionary (const MetaDataDictionary &rhs)

virtual void	SetReferenceCount (int) override

virtual void	UnRegister () const noexceptoverride

virtual void	SetObjectName (std::string _arg)

virtual const std::string &	GetObjectName () 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::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >
static Pointer	New ()

Static Public Member Functions inherited from itk::Object
static bool	GetGlobalWarningDisplay ()

static void	GlobalWarningDisplayOff ()

static void	GlobalWarningDisplayOn ()

static Pointer	New ()

static void	SetGlobalWarningDisplay (bool flag)

Static Public Member Functions inherited from itk::LightObject
static void	BreakOnError ()

static Pointer	New ()

Protected Member Functions
virtual void	ApplyUpdate (const TimeStepType &dt) override

	DemonsRegistrationFilter ()

virtual void	InitializeIteration () override

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

virtual void	VerifyInputInformation () override

Protected Member Functions inherited from itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >
virtual void	CopyInputToOutput () override

virtual void	GenerateInputRequestedRegion () override

virtual void	GenerateOutputInformation () override

virtual bool	Halt () override

virtual void	Initialize () override

	PDEDeformableRegistrationFilter ()

virtual void	PostProcessOutput () override

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

virtual void	SmoothDisplacementField ()

virtual void	SmoothUpdateField ()

	~PDEDeformableRegistrationFilter ()

Protected Member Functions inherited from itk::DenseFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField >
virtual void	AllocateUpdateBuffer () override

virtual TimeStepType	CalculateChange () override

	DenseFiniteDifferenceImageFilter ()

virtual UpdateBufferType *	GetUpdateBuffer ()

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

virtual void	ThreadedApplyUpdate (const TimeStepType &dt, const ThreadRegionType &regionToProcess, ThreadIdType threadId)

virtual TimeStepType	ThreadedCalculateChange (const ThreadRegionType &regionToProcess, ThreadIdType threadId)

	~DenseFiniteDifferenceImageFilter ()

Protected Member Functions inherited from itk::FiniteDifferenceImageFilter< TDisplacementField, TDisplacementField >
virtual void	ApplyUpdate (const TimeStepType &dt)=0

	FiniteDifferenceImageFilter ()

virtual void	GenerateData () override

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

virtual TimeStepType	ResolveTimeStep (const std::vector< TimeStepType > &timeStepList, const std::vector< bool > &valid) const

virtual void	SetElapsedIterations (IdentifierType _arg)

virtual bool	ThreadedHalt (void *)

virtual	~FiniteDifferenceImageFilter ()

Protected Member Functions inherited from itk::InPlaceImageFilter< TDisplacementField, TDisplacementField >
virtual void	AllocateOutputs () override

virtual bool	GetRunningInPlace () const

	InPlaceImageFilter ()

virtual void	ReleaseInputs () override

	~InPlaceImageFilter ()

Protected Member Functions inherited from itk::ImageToImageFilter< TDisplacementField, TDisplacementField >
virtual void	CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion)

virtual void	CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion)

	ImageToImageFilter ()

	~ImageToImageFilter ()

void	PushBackInput (const DataObject *input) override

void	PushFrontInput (const DataObject *input) override

Protected Member Functions inherited from itk::ImageSource< TDisplacementField >
virtual void	AfterThreadedGenerateData ()

virtual void	BeforeThreadedGenerateData ()

virtual const ImageRegionSplitterBase *	GetImageRegionSplitter () const

	ImageSource ()

virtual unsigned int	SplitRequestedRegion (unsigned int i, unsigned int pieces, OutputImageRegionType &splitRegion)

virtual void	ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)

virtual	~ImageSource ()

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

virtual void	AddOutput (DataObject *output)

bool	AddRequiredInputName (const DataObjectIdentifierType &)

bool	AddRequiredInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)

virtual void	CacheInputReleaseDataFlags ()

virtual void	GenerateOutputRequestedRegion (DataObject *output)

DataObject *	GetInput (const DataObjectIdentifierType &key)

const DataObject *	GetInput (const DataObjectIdentifierType &key) const

virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredInputs () const

virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredOutputs () const

bool	IsIndexedInputName (const DataObjectIdentifierType &) const

bool	IsIndexedOutputName (const DataObjectIdentifierType &) const

bool	IsRequiredInputName (const DataObjectIdentifierType &) const

	itkLegacyMacro (virtual void RemoveOutput(DataObject *output))

	itkLegacyMacro (void SetNumberOfOutputs(DataObjectPointerArraySizeType num))

	itkLegacyMacro (virtual void RemoveInput(DataObject *input))

	itkLegacyMacro (void SetNumberOfInputs(DataObjectPointerArraySizeType num))

DataObjectPointerArraySizeType	MakeIndexFromInputName (const DataObjectIdentifierType &name) const

DataObjectPointerArraySizeType	MakeIndexFromOutputName (const DataObjectIdentifierType &name) const

DataObjectIdentifierType	MakeNameFromInputIndex (DataObjectPointerArraySizeType idx) const

DataObjectIdentifierType	MakeNameFromOutputIndex (DataObjectPointerArraySizeType idx) const

	ProcessObject ()

virtual void	PropagateResetPipeline ()

virtual void	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 (DataObjectPointerArraySizeType idx)

const DataObject *	GetInput (DataObjectPointerArraySizeType idx) const

DataObject *	GetPrimaryInput ()

const DataObject *	GetPrimaryInput () const

virtual void	SetPrimaryInputName (const DataObjectIdentifierType &key)

virtual const char *	GetPrimaryInputName (void) const

DataObject *	GetOutput (const DataObjectIdentifierType &key)

const DataObject *	GetOutput (const DataObjectIdentifierType &key) const

virtual void	SetPrimaryOutputName (const DataObjectIdentifierType &key)

virtual const char *	GetPrimaryOutputName (void) const

DataObject *	GetOutput (DataObjectPointerArraySizeType idx)

const DataObject *	GetOutput (DataObjectPointerArraySizeType idx) const

DataObject *	GetPrimaryOutput ()

const DataObject *	GetPrimaryOutput () const

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

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

virtual void	SetTimeStamp (const TimeStamp &time)

virtual	~Object ()

Protected Member Functions inherited from itk::LightObject
virtual LightObject::Pointer	InternalClone () const

	LightObject ()

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

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

virtual	~LightObject ()

Private Member Functions
	DemonsRegistrationFilter (const Self &)

void	operator= (const Self &)

Private Attributes
bool	m_UseMovingImageGradient

Additional Inherited Members
Static Public Attributes inherited from itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >
static const unsigned int	ImageDimension = Superclass::ImageDimension

Static Public Attributes inherited from itk::DenseFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField >
static const unsigned int	ImageDimension

Static Public Attributes inherited from itk::FiniteDifferenceImageFilter< TDisplacementField, TDisplacementField >
static const unsigned int	ImageDimension

Static Public Attributes inherited from itk::InPlaceImageFilter< TDisplacementField, TDisplacementField >
static const unsigned int	InputImageDimension

static const unsigned int	OutputImageDimension

Static Public Attributes inherited from itk::ImageToImageFilter< TDisplacementField, TDisplacementField >
static const unsigned int	InputImageDimension

static const unsigned int	OutputImageDimension

Static Public Attributes inherited from itk::ImageSource< TDisplacementField >
static const unsigned int	OutputImageDimension

Protected Types inherited from itk::DenseFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField >
typedef UpdateBufferType::RegionType	ThreadRegionType

Protected Types inherited from itk::ImageToImageFilter< TDisplacementField, TDisplacementField >
typedef ImageToImageFilterDetail::ImageRegionCopier < itkGetStaticConstMacro(OutputImageDimension), itkGetStaticConstMacro(InputImageDimension) >	InputToOutputRegionCopierType

typedef ImageToImageFilterDetail::ImageRegionCopier < itkGetStaticConstMacro(InputImageDimension), itkGetStaticConstMacro(OutputImageDimension) >	OutputToInputRegionCopierType

Static Protected Member Functions inherited from itk::ImageSource< TDisplacementField >
static const ImageRegionSplitterBase *	GetGlobalDefaultSplitter ()

static ITK_THREAD_RETURN_TYPE	ThreaderCallback (void *arg)

Protected Attributes inherited from itk::FiniteDifferenceImageFilter< TDisplacementField, TDisplacementField >
IdentifierType	m_ElapsedIterations

bool	m_IsInitialized

bool	m_ManualReinitialization

double	m_MaximumRMSError

IdentifierType	m_NumberOfIterations

double	m_RMSChange

Protected Attributes inherited from itk::ProcessObject
TimeStamp	m_OutputInformationMTime

bool	m_Updating

Protected Attributes inherited from itk::LightObject
AtomicInt< int >	m_ReferenceCount

Member Typedef Documentation

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef SmartPointer< const Self > itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::ConstPointer

Definition at line 72 of file itkDemonsRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef DemonsRegistrationFunction< FixedImageType, MovingImageType, DisplacementFieldType > itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::DemonsRegistrationFunctionType

DemonsRegistrationFilterFunction type.

Definition at line 107 of file itkDemonsRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef Superclass::DisplacementFieldPointer itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::DisplacementFieldPointer

Definition at line 94 of file itkDemonsRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef Superclass::DisplacementFieldType itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::DisplacementFieldType

displacement field type.

Definition at line 93 of file itkDemonsRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef Superclass::FiniteDifferenceFunctionType itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::FiniteDifferenceFunctionType

FiniteDifferenceFunction type.

Definition at line 103 of file itkDemonsRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef Superclass::FixedImagePointer itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::FixedImagePointer

Definition at line 86 of file itkDemonsRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef Superclass::FixedImageType itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::FixedImageType

FixedImage image type.

Definition at line 85 of file itkDemonsRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef Superclass::MovingImagePointer itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::MovingImagePointer

Definition at line 90 of file itkDemonsRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef Superclass::MovingImageType itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::MovingImageType

MovingImage image type.

Definition at line 89 of file itkDemonsRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef SmartPointer< Self > itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::Pointer

Definition at line 71 of file itkDemonsRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef DemonsRegistrationFilter itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::Self

Standard class typedefs.

Definition at line 69 of file itkDemonsRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField > itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::Superclass

Definition at line 70 of file itkDemonsRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef Superclass::TimeStepType itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::TimeStepType

Inherit types from superclass.

Definition at line 79 of file itkDemonsRegistrationFilter.h.

Constructor & Destructor Documentation

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::DemonsRegistrationFilter ( )

protected

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::DemonsRegistrationFilter ( const Self & )

private

Member Function Documentation

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::ApplyUpdate ( const TimeStepType & dt )

overrideprotectedvirtual

Apply update.

Reimplemented from itk::DenseFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField >.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual::itk::LightObject::Pointer itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::CreateAnother ( ) 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<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual double itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GetIntensityDifferenceThreshold ( ) const

virtual

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual double itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GetMetric ( ) const

virtual

Get the metric value. The metric value is the mean square difference in intensity between the fixed image and transforming moving image computed over the the overlapping region between the two images. This is value is only available for the previous iteration and NOT the current iteration.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual const char* itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GetNameOfClass ( ) const

virtual

Run-time type information (and related methods).

Reimplemented from itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual bool itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GetUseMovingImageGradient ( ) const

virtual

Switch between using the fixed image and moving image gradient for computing the displacement field updates.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::InitializeIteration ( )

overrideprotectedvirtual

Initialize the state of filter and equation before each iteration.

Reimplemented from itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

static Pointer itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::New ( )

static

Method for creation through the object factory.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

void itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::operator= ( const Self & )

private

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

void itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::PrintSelf	(	std::ostream &	os,
		Indent	indent
	)		const

overrideprotectedvirtual

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::InPlaceImageFilter< TDisplacementField, TDisplacementField >.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SetIntensityDifferenceThreshold ( double )

virtual

Set/Get the threshold below which the absolute difference of intensity yields a match. When the intensities match between a moving and fixed image pixel, the update vector (for that iteration) will be the zero vector. Default is 0.001.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SetUseMovingImageGradient ( bool _arg )

virtual

Switch between using the fixed image and moving image gradient for computing the displacement field updates.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::UseMovingImageGradientOff ( )

virtual

Switch between using the fixed image and moving image gradient for computing the displacement field updates.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::UseMovingImageGradientOn ( )

virtual

Switch between using the fixed image and moving image gradient for computing the displacement field updates.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::VerifyInputInformation ( )

inlineoverrideprotectedvirtual

Override VeriyInputInformation() since this filter's inputs do not need to occoupy the same physical space.

See Also: ProcessObject::VerifyInputInformation

Reimplemented from itk::ImageToImageFilter< TDisplacementField, TDisplacementField >.

Definition at line 147 of file itkDemonsRegistrationFilter.h.

Member Data Documentation

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

bool itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::m_UseMovingImageGradient

private

Definition at line 153 of file itkDemonsRegistrationFilter.h.

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

itkDemonsRegistrationFilter.h

Detailed Description

template<typename TFixedImage, typename TMovingImage, typename TDisplacementField> class itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

template<typename TFixedImage, typename TMovingImage, typename TDisplacementField>
class itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >