itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField > Class Template Reference

#include <itkDiffeomorphicDemonsRegistrationFilter.h>

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

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

List of all members.

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef ESMDemonsRegistrationFunction < 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 DemonsRegistrationFunctionType::GradientType	GradientType
typedef Superclass::MovingImagePointer	MovingImagePointer
typedef Superclass::MovingImageType	MovingImageType
typedef SmartPointer< Self >	Pointer
typedef DiffeomorphicDemonsRegistrationFilter	Self
typedef PDEDeformableRegistrationFilter < TFixedImage, TMovingImage, TDisplacementField >	Superclass
typedef FiniteDifferenceFunctionType::TimeStepType	TimeStepType
Public Types inherited from itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >
typedef FixedImageType::ConstPointer	FixedImageConstPointer
typedef MovingImageType::ConstPointer	MovingImageConstPointer
typedef Superclass::OutputImageType	OutputImageType
typedef PDEDeformableRegistrationFunction < FixedImageType, MovingImageType, DisplacementFieldType >	PDEDeformableRegistrationFunctionType
typedef FixedArray< double, ImageDimension >	StandardDeviationsType
Public Types inherited from itk::DenseFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField >
typedef Superclass::InputImageType	InputImageType
typedef Superclass::PixelType	PixelType
typedef OutputImageType	UpdateBufferType
Public Types inherited from itk::FiniteDifferenceImageFilter< TDisplacementField, TDisplacementField >
typedef TDisplacementField::PixelType	InputPixelType
typedef NumericTraits < InputPixelType >::ValueType	InputPixelValueType
typedef FiniteDifferenceFunctionType::NeighborhoodScalesType	NeighborhoodScalesType
typedef TDisplacementField::PixelType	OutputPixelType
typedef NumericTraits < OutputPixelType >::ValueType	OutputPixelValueType
typedef FiniteDifferenceFunctionType::RadiusType	RadiusType
Public Types inherited from itk::InPlaceImageFilter< TDisplacementField, TDisplacementField >
typedef InputImageType::ConstPointer	InputImageConstPointer
typedef InputImageType::PixelType	InputImagePixelType
typedef InputImageType::Pointer	InputImagePointer
typedef InputImageType::RegionType	InputImageRegionType
typedef Superclass::OutputImagePixelType	OutputImagePixelType
typedef Superclass::OutputImagePointer	OutputImagePointer
typedef Superclass::OutputImageRegionType	OutputImageRegionType
Public Types inherited from itk::ImageToImageFilter< TDisplacementField, TDisplacementField >
Public Types inherited from itk::ImageSource< TDisplacementField >
typedef Superclass::DataObjectIdentifierType	DataObjectIdentifierType
typedef DataObject::Pointer	DataObjectPointer
typedef Superclass::DataObjectPointerArraySizeType	DataObjectPointerArraySizeType
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 double	GetIntensityDifferenceThreshold () const
virtual double	GetMaximumUpdateStepLength () const
virtual double	GetMetric () const
virtual const char *	GetNameOfClass () const
virtual const double &	GetRMSChange () const
virtual GradientType	GetUseGradientType () const
virtual void	SetIntensityDifferenceThreshold (double)
virtual void	SetMaximumUpdateStepLength (double)
virtual void	SetUseGradientType (GradientType gtype)
virtual void	SetUseFirstOrderExp (bool _arg)
virtual bool	GetUseFirstOrderExp () const
virtual void	UseFirstOrderExpOn ()
virtual void	UseFirstOrderExpOff ()
Public Member Functions inherited from itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >
DisplacementFieldType *	GetDisplacementField ()
const FixedImageType *	GetFixedImage (void) const
const MovingImageType *	GetMovingImage (void) const
virtual std::vector < SmartPointer< DataObject > >::size_type	GetNumberOfValidRequiredInputs () const
virtual const StandardDeviationsType &	GetStandardDeviations ()
virtual const StandardDeviationsType &	GetUpdateFieldStandardDeviations ()
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 ()
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 ()
virtual void	SetUseImageSpacing (bool _arg)
virtual void	UseImageSpacingOn ()
virtual void	UseImageSpacingOff ()
virtual const bool &	GetUseImageSpacing ()
virtual void	SetMaximumRMSError (double _arg)
virtual const double &	GetMaximumRMSError ()
virtual void	SetRMSChange (double _arg)
virtual const double &	GetRMSChange ()
virtual void	SetManualReinitialization (bool _arg)
virtual const bool &	GetManualReinitialization ()
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 (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 TDisplacementField *image)
Public Member Functions inherited from itk::ImageSource< TDisplacementField >
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 void	EnlargeOutputRequestedRegion (DataObject *)
virtual const bool &	GetAbortGenerateData ()
NameArray	GetInputNames () const
MultiThreader *	GetMultiThreader () const
DataObjectPointerArraySizeType	GetNumberOfIndexedInputs () const
DataObjectPointerArraySizeType	GetNumberOfInputs () const
DataObjectPointerArraySizeType	GetNumberOfOutputs () 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 = FixedImageType::ImageDimension
Static Public Attributes inherited from itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >
Static Public Attributes inherited from itk::DenseFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField >
Static Public Attributes inherited from itk::FiniteDifferenceImageFilter< TDisplacementField, TDisplacementField >
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 Public Attributes inherited from itk::ImageSource< TDisplacementField >

Protected Member Functions
virtual void	AllocateUpdateBuffer ()
virtual void	ApplyUpdate (const TimeStepType &dt)
	DiffeomorphicDemonsRegistrationFilter ()
virtual void	InitializeIteration ()
void	PrintSelf (std::ostream &os, Indent indent) const
	~DiffeomorphicDemonsRegistrationFilter ()
Protected Member Functions inherited from itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >
virtual void	CopyInputToOutput ()
virtual void	GenerateInputRequestedRegion ()
virtual void	GenerateOutputInformation ()
virtual bool	Halt ()
virtual void	Initialize ()
virtual void	PostProcessOutput ()
virtual void	SmoothDisplacementField ()
virtual void	SmoothUpdateField ()
	PDEDeformableRegistrationFilter ()
	~PDEDeformableRegistrationFilter ()
Protected Member Functions inherited from itk::DenseFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField >
virtual void	ApplyUpdate (const TimeStepType &dt)
virtual TimeStepType	CalculateChange ()
virtual UpdateBufferType *	GetUpdateBuffer ()
virtual void	ThreadedApplyUpdate (const TimeStepType &dt, const ThreadRegionType &regionToProcess, ThreadIdType threadId)
virtual TimeStepType	ThreadedCalculateChange (const ThreadRegionType &regionToProcess, ThreadIdType threadId)
	DenseFiniteDifferenceImageFilter ()
	~DenseFiniteDifferenceImageFilter ()
Protected Member Functions inherited from itk::FiniteDifferenceImageFilter< TDisplacementField, TDisplacementField >
virtual void	ApplyUpdate (const TimeStepType &dt)=0
	FiniteDifferenceImageFilter ()
virtual void	GenerateData ()
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 ()
virtual bool	GetRunningInPlace () const
	InPlaceImageFilter ()
virtual void	ReleaseInputs ()
	~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 ()
virtual void	VerifyInputInformation ()
	~ImageToImageFilter ()
void	PushBackInput (const DataObject *input)
void	PushFrontInput (const DataObject *input)
Protected Member Functions inherited from itk::ImageSource< TDisplacementField >
virtual void	AfterThreadedGenerateData ()
virtual void	BeforeThreadedGenerateData ()
	ImageSource ()
virtual unsigned int	SplitRequestedRegion (unsigned int i, unsigned int num, 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 &)
virtual void	CacheInputReleaseDataFlags ()
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	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 Types
typedef AdderType::Pointer	AdderPointer
typedef AddImageFilter < DisplacementFieldType, DisplacementFieldType, DisplacementFieldType >	AdderType
typedef FieldExponentiatorType::Pointer	FieldExponentiatorPointer
typedef ExponentialDisplacementFieldImageFilter < DisplacementFieldType, DisplacementFieldType >	FieldExponentiatorType
typedef FieldInterpolatorType::OutputType	FieldInterpolatorOutputType
typedef FieldInterpolatorType::Pointer	FieldInterpolatorPointer
typedef VectorLinearInterpolateNearestNeighborExtrapolateImageFunction < DisplacementFieldType, double >	FieldInterpolatorType
typedef MultiplyByConstantType::Pointer	MultiplyByConstantPointer
typedef MultiplyImageFilter < DisplacementFieldType, itk::Image< TimeStepType, ImageDimension > , DisplacementFieldType >	MultiplyByConstantType
typedef VectorWarperType::Pointer	VectorWarperPointer
typedef WarpVectorImageFilter < DisplacementFieldType, DisplacementFieldType, DisplacementFieldType >	VectorWarperType

Private Member Functions
	DiffeomorphicDemonsRegistrationFilter (const Self &)
DemonsRegistrationFunctionType *	DownCastDifferenceFunctionType ()
const DemonsRegistrationFunctionType *	DownCastDifferenceFunctionType () const
void	operator= (const Self &)

Private Attributes
AdderPointer	m_Adder
FieldExponentiatorPointer	m_Exponentiator
MultiplyByConstantPointer	m_Multiplier
bool	m_UseFirstOrderExp
VectorWarperPointer	m_Warper

---

Detailed Description

template<class TFixedImage, class TMovingImage, class TDisplacementField>
class itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >

Deformably register two images using a diffeomorphic demons algorithm.

This class was contributed by Tom Vercauteren, INRIA & Mauna Kea Technologies, based on a variation of the DemonsRegistrationFilter. The basic modification is to use diffeomorphism exponentials.

See T. Vercauteren, X. Pennec, A. Perchant and N. Ayache, "Non-parametric Diffeomorphic Image Registration with the Demons Algorithm", Proc. of MICCAI 2007.

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

A deformation 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 deformation field type.

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

The output deformation 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.

Author:

Tom Vercauteren, INRIA & Mauna Kea Technologies

Warning:

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

This implementation was taken from the Insight Journal paper: http://hdl.handle.net/1926/510

See also:

DemonsRegistrationFilter

DemonsRegistrationFunction

Definition at line 78 of file itkDiffeomorphicDemonsRegistrationFilter.h.

---

Member Typedef Documentation

template<class TFixedImage , class TMovingImage , class TDisplacementField >

typedef AdderType::Pointer itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::AdderPointer

private

Definition at line 211 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

typedef AddImageFilter< DisplacementFieldType, DisplacementFieldType, DisplacementFieldType > itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::AdderType

private

Definition at line 204 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

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

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

Definition at line 87 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

typedef ESMDemonsRegistrationFunction< FixedImageType, MovingImageType, DisplacementFieldType > itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::DemonsRegistrationFunctionType

DemonsRegistrationFilterFunction type.

Definition at line 119 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

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

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

Definition at line 105 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

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

Deformation field type.

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

Definition at line 104 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

typedef FieldExponentiatorType::Pointer itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::FieldExponentiatorPointer

private

Definition at line 207 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

typedef ExponentialDisplacementFieldImageFilter< DisplacementFieldType, DisplacementFieldType > itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::FieldExponentiatorType

private

Definition at line 193 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

typedef FieldInterpolatorType::OutputType itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::FieldInterpolatorOutputType

private

Definition at line 210 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

typedef FieldInterpolatorType::Pointer itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::FieldInterpolatorPointer

private

Definition at line 209 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

typedef VectorLinearInterpolateNearestNeighborExtrapolateImageFunction< DisplacementFieldType, double > itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::FieldInterpolatorType

private

Definition at line 200 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

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

FiniteDifferenceFunction type.

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

Definition at line 112 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

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

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

Definition at line 97 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

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

FixedImage image type.

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

Definition at line 93 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

typedef DemonsRegistrationFunctionType::GradientType itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GradientType

Definition at line 120 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

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

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

Definition at line 101 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

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

MovingImage image type.

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

Definition at line 100 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

typedef MultiplyByConstantType::Pointer itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::MultiplyByConstantPointer

private

Definition at line 206 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

typedef MultiplyImageFilter< DisplacementFieldType, itk::Image<TimeStepType, ImageDimension>, DisplacementFieldType > itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::MultiplyByConstantType

private

Exp and composition typedefs

Definition at line 190 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

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

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

Definition at line 86 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

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

Standard class typedefs.

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

Definition at line 84 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

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

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

Definition at line 85 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

typedef FiniteDifferenceFunctionType::TimeStepType itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::TimeStepType

Take timestep type from the FiniteDifferenceFunction.

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

Definition at line 115 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

typedef VectorWarperType::Pointer itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::VectorWarperPointer

private

Definition at line 208 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

typedef WarpVectorImageFilter< DisplacementFieldType, DisplacementFieldType, DisplacementFieldType > itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::VectorWarperType

private

Definition at line 197 of file itkDiffeomorphicDemonsRegistrationFilter.h.

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Constructor & Destructor Documentation

template<class TFixedImage , class TMovingImage , class TDisplacementField >

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

protected

template<class TFixedImage , class TMovingImage , class TDisplacementField >

itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::~DiffeomorphicDemonsRegistrationFilter ( )

inlineprotected

Definition at line 161 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

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

private

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Member Function Documentation

template<class TFixedImage , class TMovingImage , class TDisplacementField >

virtual void itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::AllocateUpdateBuffer ( )

protectedvirtual

This method allocates storage in m_UpdateBuffer. It is called from FiniteDifferenceFilter::GenerateData().

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

template<class TFixedImage , class TMovingImage , class TDisplacementField >

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

protectedvirtual

Apply update.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

virtual::itk::LightObject::Pointer itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::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::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

DemonsRegistrationFunctionType* itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::DownCastDifferenceFunctionType ( )

private

Downcast the DifferenceFunction using a dynamic_cast to ensure that it is of the correct type. this method will throw an exception if the function is not of the expected type.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

const DemonsRegistrationFunctionType* itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::DownCastDifferenceFunctionType ( ) const

private

template<class TFixedImage , class TMovingImage , class TDisplacementField >

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

virtual

template<class TFixedImage , class TMovingImage , class TDisplacementField >

virtual double itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GetMaximumUpdateStepLength ( ) const

virtual

template<class TFixedImage , class TMovingImage , class TDisplacementField >

virtual double itk::DiffeomorphicDemonsRegistrationFilter< 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 value is calculated for the current iteration

template<class TFixedImage , class TMovingImage , class TDisplacementField >

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

virtual

Run-time type information (and related methods).

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

template<class TFixedImage , class TMovingImage , class TDisplacementField >

virtual const double& itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GetRMSChange ( ) const

virtual

template<class TFixedImage , class TMovingImage , class TDisplacementField >

virtual bool itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GetUseFirstOrderExp ( ) const

virtual

Use a first-order approximation of the exponential. This amounts to using an update rule of the type s <- s o (Id + u) instead of s <- s o exp(u)

template<class TFixedImage , class TMovingImage , class TDisplacementField >

virtual GradientType itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GetUseGradientType ( ) const

virtual

template<class TFixedImage , class TMovingImage , class TDisplacementField >

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

protectedvirtual

Initialize the state of filter and equation before each iteration.

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

template<class TFixedImage , class TMovingImage , class TDisplacementField >

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

static

Method for creation through the object factory.

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

template<class TFixedImage , class TMovingImage , class TDisplacementField >

void itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::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::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

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

protectedvirtual

Set/Get the desired limits of the Gaussian kernel width.

See also:

GaussianOperator.

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

template<class TFixedImage , class TMovingImage , class TDisplacementField >

virtual void itk::DiffeomorphicDemonsRegistrationFilter< 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<class TFixedImage , class TMovingImage , class TDisplacementField >

virtual void itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SetMaximumUpdateStepLength ( double  )

virtual

Set/Get the maximum length in terms of pixels of the vectors in the update buffer.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

virtual void itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SetUseFirstOrderExp ( bool  _arg )

virtual

Use a first-order approximation of the exponential. This amounts to using an update rule of the type s <- s o (Id + u) instead of s <- s o exp(u)

template<class TFixedImage , class TMovingImage , class TDisplacementField >

virtual void itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SetUseGradientType ( GradientType  gtype )

virtual

template<class TFixedImage , class TMovingImage , class TDisplacementField >

virtual void itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::UseFirstOrderExpOff ( )

virtual

Use a first-order approximation of the exponential. This amounts to using an update rule of the type s <- s o (Id + u) instead of s <- s o exp(u)

template<class TFixedImage , class TMovingImage , class TDisplacementField >

virtual void itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::UseFirstOrderExpOn ( )

virtual

Use a first-order approximation of the exponential. This amounts to using an update rule of the type s <- s o (Id + u) instead of s <- s o exp(u)

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Member Data Documentation

template<class TFixedImage , class TMovingImage , class TDisplacementField >

const unsigned int itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::ImageDimension = FixedImageType::ImageDimension

static

Inherit some enums and typedefs from the superclass.

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

Definition at line 123 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

AdderPointer itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::m_Adder

private

Definition at line 216 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

FieldExponentiatorPointer itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::m_Exponentiator

private

Definition at line 214 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

MultiplyByConstantPointer itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::m_Multiplier

private

Definition at line 213 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

bool itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::m_UseFirstOrderExp

private

Definition at line 217 of file itkDiffeomorphicDemonsRegistrationFilter.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField >

VectorWarperPointer itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::m_Warper

private

Definition at line 215 of file itkDiffeomorphicDemonsRegistrationFilter.h.

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

• itkDiffeomorphicDemonsRegistrationFilter.h