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

#include <itkPDEDeformableRegistrationFilter.h>

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

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

Detailed Description

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

Deformably register two images using a PDE algorithm.

PDEDeformableRegistrationFilter is a base case for filter implementing a PDE 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 output displacement field can be obtained via methods GetOutput or GetDisplacementField.

The PDE algorithm is run for a user defined number of iterations. Typically the PDE algorithm requires period Gaussin smoothing of the displacement field to enforce an elastic-like condition. The amount of smoothing is governed by a set of user defined standard deviations (one for each dimension).

In terms of memory, this filter keeps two internal buffers: one for storing the intermediate updates to the field and one for double-buffering when smoothing the displacement field. Both buffers are the same type and size as the output displacement field.

This class make use of the finite difference solver hierarchy. Update for each iteration is computed using a PDEDeformableRegistrationFunction.

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

PDEDeformableRegistrationFunction.

Definition at line 73 of file itkPDEDeformableRegistrationFilter.h.

Public Types
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
DisplacementFieldType *	GetDisplacementField ()
const FixedImageType *	GetFixedImage () const
const MovingImageType *	GetMovingImage () const
virtual const char *	GetNameOfClass () 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::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 ()

Static Public Attributes
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 Member Functions
virtual void	CopyInputToOutput () override
virtual void	GenerateInputRequestedRegion () override
virtual void	GenerateOutputInformation () override
virtual bool	Halt () override
virtual void	Initialize () override
virtual void	InitializeIteration () 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 void	ApplyUpdate (const TimeStepType &dt) 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 ()
virtual void	VerifyInputInformation () override
	~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
void	operator= (const Self &)
	PDEDeformableRegistrationFilter (const Self &)

Private Attributes
double	m_MaximumError
unsigned int	m_MaximumKernelWidth
bool	m_SmoothDisplacementField
bool	m_SmoothUpdateField
StandardDeviationsType	m_StandardDeviations
bool	m_StopRegistrationFlag
DisplacementFieldPointer	m_TempField
StandardDeviationsType	m_UpdateFieldStandardDeviations

Additional Inherited Members
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::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::ConstPointer

Definition at line 82 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef DisplacementFieldType::Pointer itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::DisplacementFieldPointer

Definition at line 103 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef TDisplacementField itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::DisplacementFieldType

Deformation field type.

Definition at line 102 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

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

FiniteDifferenceFunction type.

Definition at line 115 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef FixedImageType::ConstPointer itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::FixedImageConstPointer

Definition at line 94 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef FixedImageType::Pointer itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::FixedImagePointer

Definition at line 93 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef TFixedImage itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::FixedImageType

FixedImage image type.

Definition at line 89 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef MovingImageType::ConstPointer itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::MovingImageConstPointer

Definition at line 99 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef MovingImageType::Pointer itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::MovingImagePointer

Definition at line 98 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef TMovingImage itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::MovingImageType

MovingImage image type.

Definition at line 97 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

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

Types inherithed from the superclass

Definition at line 111 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef PDEDeformableRegistrationFunction< FixedImageType, MovingImageType, DisplacementFieldType > itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::PDEDeformableRegistrationFunctionType

PDEDeformableRegistrationFilterFunction type.

Definition at line 119 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

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

Definition at line 81 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

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

Standard class typedefs.

Definition at line 79 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

typedef FixedArray< double, ImageDimension > itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::StandardDeviationsType

Definition at line 172 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

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

Definition at line 80 of file itkPDEDeformableRegistrationFilter.h.

Constructor & Destructor Documentation

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

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

protected

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

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

inlineprotected

Definition at line 245 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

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

private

Member Function Documentation

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::CopyInputToOutput ( )

overrideprotectedvirtual

A simple method to copy the data from the input to the output. If the input does not exist, a zero field is written to the output.

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

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual::itk::LightObject::Pointer itk::PDEDeformableRegistrationFilter< 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.

Reimplemented in itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >, itk::FastSymmetricForcesDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >, and itk::SymmetricForcesDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GenerateInputRequestedRegion ( )

overrideprotectedvirtual

It is difficult to compute in advance the input moving image region required to compute the requested output region. Thus the safest thing to do is to request for the whole moving image.

For the fixed image and displacement field, the input requested region set to be the same as that of the output requested region.

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

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GenerateOutputInformation ( )

overrideprotectedvirtual

By default the output displacement field has the same Spacing, Origin and LargestPossibleRegion as the input/initial displacement field. If the initial displacement field is not set, the output information is copied from the fixed image.

Reimplemented from itk::ProcessObject.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

DisplacementFieldType* itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GetDisplacementField ( void  )

inline

Get output displacement field.

Definition at line 142 of file itkPDEDeformableRegistrationFilter.h.

References itk::ImageSource< TDisplacementField >::GetOutput().

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

const FixedImageType* itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GetFixedImage

(

)

const

Get the fixed image.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual double itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GetMaximumError ( ) const

virtual

Set/Get the desired maximum error of the Guassian kernel approximate.

See Also

GaussianOperator.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual unsigned int itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GetMaximumKernelWidth ( ) const

virtual

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

See Also

GaussianOperator.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

const MovingImageType* itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GetMovingImage

(

)

const

Get the moving image.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

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

virtual

Run-time type information (and related methods)

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

Reimplemented in itk::CurvatureRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TImageForceFunction >, itk::LevelSetMotionRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >, itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >, itk::FastSymmetricForcesDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >, itk::SymmetricForcesDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >, and itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual std::vector< SmartPointer< DataObject > >::size_type itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GetNumberOfValidRequiredInputs ( ) const

overridevirtual

Get the number of valid inputs. For PDEDeformableRegistration, this checks whether the fixed and moving images have been set. While PDEDeformableRegistration can take a third input as an initial displacement field, this input is not a required input.

Reimplemented from itk::ProcessObject.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual bool itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GetSmoothDisplacementField ( ) const

virtual

Set/Get whether the displacement field is smoothed (regularized). Smoothing the displacement yields a solution elastic in nature. If SmoothDisplacementField is on, then the displacement field is smoothed with a Gaussian whose standard deviations are specified with SetStandardDeviations()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual bool itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GetSmoothUpdateField ( ) const

virtual

Set/Get whether the update field is smoothed (regularized). Smoothing the update field yields a solution viscous in nature. If SmoothUpdateField is on, then the update field is smoothed with a Gaussian whose standard deviations are specified with SetUpdateFieldStandardDeviations()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual const StandardDeviationsType& itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GetStandardDeviations ( ) const

virtual

Get the Gaussian smoothing standard deviations use for smoothing the displacement field.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual const StandardDeviationsType& itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::GetUpdateFieldStandardDeviations ( ) const

virtual

Get the Gaussian smoothing standard deviations used for smoothing the update field.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual bool itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::Halt ( )

inlineoverrideprotectedvirtual

Supplies the halting criteria for this class of filters. The algorithm will stop after a user-specified number of iterations.

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

Reimplemented in itk::LevelSetMotionRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >.

Definition at line 250 of file itkPDEDeformableRegistrationFilter.h.

References itk::FiniteDifferenceImageFilter< TDisplacementField, TDisplacementField >::Halt(), and itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::m_StopRegistrationFlag.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::Initialize ( )

overrideprotectedvirtual

This method is called before iterating the solution.

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

Reimplemented in itk::CurvatureRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TImageForceFunction >.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

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

overrideprotectedvirtual

Initialize the state of filter and equation before each iteration. Progress feeback is implemented as part of this method.

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

Reimplemented in itk::LevelSetMotionRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >, itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >, itk::FastSymmetricForcesDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >, itk::DemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >, and itk::SymmetricForcesDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

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

static

Method for creation through the object factory.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

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

private

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::PostProcessOutput ( )

overrideprotectedvirtual

This method is called after the solution has been generated. In this case, the filter release the memory of the internal buffers.

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

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

void itk::PDEDeformableRegistrationFilter< 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 >.

Reimplemented in itk::DiffeomorphicDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >, itk::FastSymmetricForcesDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >, and itk::SymmetricForcesDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SetFixedImage

(

const FixedImageType *

ptr

)

Set the fixed image.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SetInitialDisplacementField ( const DisplacementFieldType *  ptr )

inline

Set initial displacement field.

Definition at line 138 of file itkPDEDeformableRegistrationFilter.h.

References itk::ImageToImageFilter< TDisplacementField, TDisplacementField >::SetInput().

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SetMaximumError ( double  _arg )

virtual

Set/Get the desired maximum error of the Guassian kernel approximate.

See Also

GaussianOperator.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SetMaximumKernelWidth ( unsigned int  _arg )

virtual

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

See Also

GaussianOperator.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SetMovingImage

(

const MovingImageType *

ptr

)

Set the moving image.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SetSmoothDisplacementField ( bool  _arg )

virtual

Set/Get whether the displacement field is smoothed (regularized). Smoothing the displacement yields a solution elastic in nature. If SmoothDisplacementField is on, then the displacement field is smoothed with a Gaussian whose standard deviations are specified with SetStandardDeviations()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SetSmoothUpdateField ( bool  _arg )

virtual

Set/Get whether the update field is smoothed (regularized). Smoothing the update field yields a solution viscous in nature. If SmoothUpdateField is on, then the update field is smoothed with a Gaussian whose standard deviations are specified with SetUpdateFieldStandardDeviations()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SetStandardDeviations ( StandardDeviationsType  _arg )

virtual

Set the Gaussian smoothing standard deviations for the displacement field. The values are set with respect to pixel coordinates.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SetStandardDeviations ( double  value )

virtual

Set the Gaussian smoothing standard deviations for the displacement field. The values are set with respect to pixel coordinates.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SetUpdateFieldStandardDeviations ( StandardDeviationsType  _arg )

virtual

Set the Gaussian smoothing standard deviations for the update field. The values are set with respect to pixel coordinates.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SetUpdateFieldStandardDeviations ( double  value )

virtual

Set the Gaussian smoothing standard deviations for the update field. The values are set with respect to pixel coordinates.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SmoothDisplacementField ( )

protectedvirtual

Utility to smooth the displacement field (represented in the Output) using a Guassian operator. The amount of smoothing can be specified by setting the StandardDeviations.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SmoothDisplacementFieldOff ( )

virtual

Set/Get whether the displacement field is smoothed (regularized). Smoothing the displacement yields a solution elastic in nature. If SmoothDisplacementField is on, then the displacement field is smoothed with a Gaussian whose standard deviations are specified with SetStandardDeviations()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SmoothDisplacementFieldOn ( )

virtual

Set/Get whether the displacement field is smoothed (regularized). Smoothing the displacement yields a solution elastic in nature. If SmoothDisplacementField is on, then the displacement field is smoothed with a Gaussian whose standard deviations are specified with SetStandardDeviations()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SmoothUpdateField ( )

protectedvirtual

Utility to smooth the UpdateBuffer using a Gaussian operator. The amount of smoothing can be specified by setting the UpdateFieldStandardDeviations.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SmoothUpdateFieldOff ( )

virtual

Set/Get whether the update field is smoothed (regularized). Smoothing the update field yields a solution viscous in nature. If SmoothUpdateField is on, then the update field is smoothed with a Gaussian whose standard deviations are specified with SetUpdateFieldStandardDeviations()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::SmoothUpdateFieldOn ( )

virtual

Set/Get whether the update field is smoothed (regularized). Smoothing the update field yields a solution viscous in nature. If SmoothUpdateField is on, then the update field is smoothed with a Gaussian whose standard deviations are specified with SetUpdateFieldStandardDeviations()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

virtual void itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::StopRegistration ( )

inlinevirtual

Stop the registration after the current iteration.

Definition at line 228 of file itkPDEDeformableRegistrationFilter.h.

References itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::m_StopRegistrationFlag.

Member Data Documentation

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

const unsigned int itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::ImageDimension = Superclass::ImageDimension

static

Inherit some enums and typedefs from the superclass.

Definition at line 123 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

double itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::m_MaximumError

private

Maximum error for Gaussian operator approximation.

Definition at line 323 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

unsigned int itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::m_MaximumKernelWidth

private

Limits of Guassian kernel width.

Definition at line 326 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

bool itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::m_SmoothDisplacementField

private

Modes to control smoothing of the update and displacement fields

Definition at line 314 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

bool itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::m_SmoothUpdateField

private

Definition at line 315 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

StandardDeviationsType itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::m_StandardDeviations

private

Standard deviation for Gaussian smoothing

Definition at line 310 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

bool itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::m_StopRegistrationFlag

private

Flag to indicate user stop registration request.

Definition at line 329 of file itkPDEDeformableRegistrationFilter.h.

Referenced by itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::Halt(), and itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::StopRegistration().

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

DisplacementFieldPointer itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::m_TempField

private

Temporary displacement field use for smoothing the the displacement field.

Definition at line 319 of file itkPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >

StandardDeviationsType itk::PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >::m_UpdateFieldStandardDeviations

private

Definition at line 311 of file itkPDEDeformableRegistrationFilter.h.

---

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

• itkPDEDeformableRegistrationFilter.h