itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType > Class Template Reference

#include <itkMultiResolutionPDEDeformableRegistration.h>

Inheritance diagram for itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >:

Collaboration diagram for itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >:

Detailed Description

template<class TFixedImage, class TMovingImage, class TDisplacementField, class TRealType = float>
class itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >

Framework for performing multi-resolution PDE deformable registration.

MultiResolutionPDEDeformableRegistration provides a generic framework to peform multi-resolution deformable registration.

At each resolution level a PDEDeformableRegistrationFilter is used to register two images by computing the deformation field which will map a moving image onto a fixed image.

A deformation field is represented as an 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.

The internal PDEDeformationRegistrationFilter can be set using SetRegistrationFilter. By default a DemonsRegistrationFilter is used.

The input fixed and moving images are set via methods SetFixedImage and SetMovingImage respectively. An initial deformation field maybe set via SetInitialDisplacementField if is matches the characteristics of the coarsest pyramid level. If no such assumption can be made (e.g. the deformation field has the same characteristics as the input images), an initial deformation field can still be set via SetArbitraryInitialDisplacementField or SetInput. The filter will then take care of mathching the coarsest level characteristics. If no initial field is set a zero field is used as the initial condition.

MultiResolutionPyramidImageFilters are used to downsample the fixed and moving images. A VectorExpandImageFilter is used to upsample the deformation as we move from a coarse to fine solution.

This class is templated over the fixed image type, the moving image type, and the Deformation Field type.

Warning

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

See Also

PDEDeformableRegistrationFilter

DemonsRegistrationFilter

MultiResolutionPyramidImageFilter

VectorExpandImageFilter

The current implementation of this class does not support streaming.

Definition at line 81 of file itkMultiResolutionPDEDeformableRegistration.h.

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef DemonsRegistrationFilter < FloatImageType, FloatImageType, DisplacementFieldType >	DefaultRegistrationType
typedef DisplacementFieldType::Pointer	DisplacementFieldPointer
typedef TDisplacementField	DisplacementFieldType
typedef FieldExpanderType::Pointer	FieldExpanderPointer
typedef VectorResampleImageFilter < DisplacementFieldType, DisplacementFieldType >	FieldExpanderType
typedef FixedImageType::ConstPointer	FixedImageConstPointer
typedef FixedImageType::Pointer	FixedImagePointer
typedef FixedImagePyramidType::Pointer	FixedImagePyramidPointer
typedef MultiResolutionPyramidImageFilter < FixedImageType, FloatImageType >	FixedImagePyramidType
typedef TFixedImage	FixedImageType
typedef Image< TRealType, itkGetStaticConstMacro(ImageDimension) >	FloatImageType
typedef MovingImageType::ConstPointer	MovingImageConstPointer
typedef MovingImageType::Pointer	MovingImagePointer
typedef MovingImagePyramidType::Pointer	MovingImagePyramidPointer
typedef MultiResolutionPyramidImageFilter < MovingImageType, FloatImageType >	MovingImagePyramidType
typedef TMovingImage	MovingImageType
typedef Array< unsigned int >	NumberOfIterationsType
typedef SmartPointer< Self >	Pointer
typedef RegistrationType::Pointer	RegistrationPointer
typedef PDEDeformableRegistrationFilter < FloatImageType, FloatImageType, DisplacementFieldType >	RegistrationType
typedef MultiResolutionPDEDeformableRegistration	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 (void) const
virtual const unsigned int &	GetCurrentLevel ()
const DisplacementFieldType *	GetDisplacementField (void)
virtual FieldExpanderType *	GetFieldExpander ()
const FixedImageType *	GetFixedImage (void) const
virtual FixedImagePyramidType *	GetFixedImagePyramid ()
const MovingImageType *	GetMovingImage (void) const
virtual MovingImagePyramidType *	GetMovingImagePyramid ()
virtual const char *	GetNameOfClass () const
virtual const NumberOfIterationsType &	GetNumberOfIterations ()
virtual const unsigned int &	GetNumberOfLevels ()
virtual std::vector < SmartPointer< DataObject > >::size_type	GetNumberOfValidRequiredInputs () const
virtual RegistrationType *	GetRegistrationFilter ()
virtual void	SetArbitraryInitialDisplacementField (DisplacementFieldType *ptr)
virtual void	SetFieldExpander (FieldExpanderType *_arg)
virtual void	SetFixedImage (const FixedImageType *ptr)
virtual void	SetFixedImagePyramid (FixedImagePyramidType *_arg)
virtual void	SetInitialDisplacementField (DisplacementFieldType *ptr)
virtual void	SetMovingImage (const MovingImageType *ptr)
virtual void	SetMovingImagePyramid (MovingImagePyramidType *_arg)
virtual void	SetNumberOfLevels (unsigned int num)
virtual void	SetRegistrationFilter (RegistrationType *_arg)
virtual void	StopRegistration ()
virtual void	SetNumberOfIterations (NumberOfIterationsType _arg)
virtual void	SetNumberOfIterations (unsigned int data[])
Public Member Functions inherited from itk::ImageToImageFilter< TDisplacementField, TDisplacementField >
virtual double	GetCoordinateTolerance ()
const InputImageType *	GetInput (void) const
const InputImageType *	GetInput (unsigned int idx) const
virtual void	PopBackInput ()
virtual void	PopFrontInput ()
virtual void	PushBackInput (const InputImageType *image)
virtual void	PushFrontInput (const InputImageType *image)
virtual void	SetCoordinateTolerance (double _arg)
virtual void	SetInput (const InputImageType *image)
virtual void	SetInput (unsigned int, const TDisplacementField *image)
virtual void	SetDirectionTolerance (double _arg)
virtual double	GetDirectionTolerance ()
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 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 ModifiedTimeType	GetMTime () const
virtual const TimeStamp &	GetTimeStamp () const
bool	HasObserver (const EventObject &event) const
void	InvokeEvent (const EventObject &)
void	InvokeEvent (const EventObject &) const
virtual void	Modified () const
virtual void	Register () const
void	RemoveAllObservers ()
void	RemoveObserver (unsigned long tag)
void	SetDebug (bool debugFlag) const
void	SetMetaDataDictionary (const MetaDataDictionary &rhs)
virtual void	SetReferenceCount (int)
virtual void	UnRegister () const
Public Member Functions inherited from itk::LightObject
virtual void	Delete ()
virtual int	GetReferenceCount () const
	itkCloneMacro (Self)
void	Print (std::ostream &os, Indent indent=0) const

Static Public Member Functions
static Pointer	New ()

Static Public Attributes
static const unsigned int	ImageDimension = FixedImageType::ImageDimension
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	EnlargeOutputRequestedRegion (DataObject *ptr)
virtual void	GenerateData ()
virtual void	GenerateInputRequestedRegion ()
virtual void	GenerateOutputInformation ()
virtual bool	Halt ()
	MultiResolutionPDEDeformableRegistration ()
void	PrintSelf (std::ostream &os, Indent indent) const
virtual void	VerifyInputInformation ()
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)
void	PushBackInput (const DataObject *input)
void	PushFrontInput (const DataObject *input)
	ImageToImageFilter ()
	~ImageToImageFilter ()
Protected Member Functions inherited from itk::ImageSource< TDisplacementField >
virtual void	AfterThreadedGenerateData ()
virtual void	AllocateOutputs ()
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 &	GetNumberOfRequiredOutputs ()
bool	IsIndexedInputName (const DataObjectIdentifierType &) const
bool	IsIndexedOutputName (const DataObjectIdentifierType &) const
bool	IsRequiredInputName (const DataObjectIdentifierType &) const
	itkLegacyMacro (virtual void RemoveInput(DataObject *input))
	itkLegacyMacro (virtual void RemoveOutput(DataObject *output))
	itkLegacyMacro (void SetNumberOfInputs(DataObjectPointerArraySizeType num))
	itkLegacyMacro (void SetNumberOfOutputs(DataObjectPointerArraySizeType num))
DataObjectPointerArraySizeType	MakeIndexFromInputName (const DataObjectIdentifierType &name) const
DataObjectPointerArraySizeType	MakeIndexFromOutputName (const DataObjectIdentifierType &name) const
DataObjectIdentifierType	MakeNameFromInputIndex (DataObjectPointerArraySizeType idx) const
DataObjectIdentifierType	MakeNameFromOutputIndex (DataObjectPointerArraySizeType idx) const
	ProcessObject ()
virtual void	PropagateResetPipeline ()
virtual void	ReleaseInputs ()
virtual void	RemoveInput (const DataObjectIdentifierType &key)
virtual void	RemoveInput (DataObjectPointerArraySizeType)
virtual void	RemoveOutput (const DataObjectIdentifierType &key)
virtual void	RemoveOutput (DataObjectPointerArraySizeType idx)
bool	RemoveRequiredInputName (const DataObjectIdentifierType &)
virtual void	RestoreInputReleaseDataFlags ()
virtual void	SetInput (const DataObjectIdentifierType &key, DataObject *input)
virtual void	SetNthInput (DataObjectPointerArraySizeType num, DataObject *input)
virtual void	SetNthOutput (DataObjectPointerArraySizeType num, DataObject *output)
void	SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num)
void	SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num)
virtual void	SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg)
virtual void	SetOutput (const DataObjectIdentifierType &key, DataObject *output)
virtual void	SetPrimaryInput (DataObject *input)
virtual void	SetPrimaryOutput (DataObject *output)
void	SetRequiredInputNames (const NameArray &)
virtual void	VerifyPreconditions ()
	~ProcessObject ()
DataObject *	GetInput (const DataObjectIdentifierType &key)
const DataObject *	GetInput (const DataObjectIdentifierType &key) const
DataObject *	GetInput (DataObjectPointerArraySizeType)
const DataObject *	GetInput (DataObjectPointerArraySizeType idx) const
DataObject *	GetPrimaryInput ()
const DataObject *	GetPrimaryInput () const
virtual void	SetPrimaryInputName (const DataObjectIdentifierType &key)
virtual const char *	GetPrimaryInputName () const
DataObject *	GetOutput (const DataObjectIdentifierType &key)
const DataObject *	GetOutput (const DataObjectIdentifierType &key) const
virtual void	SetPrimaryOutputName (const DataObjectIdentifierType &key)
virtual const char *	GetPrimaryOutputName () const
DataObject *	GetOutput (DataObjectPointerArraySizeType idx)
const DataObject *	GetOutput (DataObjectPointerArraySizeType idx) const
DataObject *	GetPrimaryOutput ()
const DataObject *	GetPrimaryOutput () const
virtual void	SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)
virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredInputs ()
Protected Member Functions inherited from itk::Object
	Object ()
bool	PrintObservers (std::ostream &os, Indent indent) const
virtual void	SetTimeStamp (const TimeStamp &time)
virtual	~Object ()
Protected Member Functions inherited from itk::LightObject
virtual LightObject::Pointer	InternalClone () const
	LightObject ()
virtual void	PrintHeader (std::ostream &os, Indent indent) const
virtual void	PrintTrailer (std::ostream &os, Indent indent) const
virtual	~LightObject ()

Private Member Functions
	MultiResolutionPDEDeformableRegistration (const Self &)
void	operator= (const Self &)

Private Attributes
unsigned int	m_CurrentLevel
FieldExpanderPointer	m_FieldExpander
FixedImagePyramidPointer	m_FixedImagePyramid
DisplacementFieldPointer	m_InitialDisplacementField
MovingImagePyramidPointer	m_MovingImagePyramid
NumberOfIterationsType	m_NumberOfIterations
unsigned int	m_NumberOfLevels
RegistrationPointer	m_RegistrationFilter
bool	m_StopRegistrationFlag

Additional Inherited Members
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 ITK_THREAD_RETURN_TYPE	ThreaderCallback (void *arg)
Protected Attributes inherited from itk::ProcessObject
TimeStamp	m_OutputInformationMTime
bool	m_Updating

Member Typedef Documentation

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

Definition at line 91 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

typedef DemonsRegistrationFilter< FloatImageType, FloatImageType, DisplacementFieldType > itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::DefaultRegistrationType

The default registration type.

Definition at line 129 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

Definition at line 112 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

typedef TDisplacementField itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::DisplacementFieldType

Deformation field image type.

Definition at line 111 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

typedef FieldExpanderType::Pointer itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::FieldExpanderPointer

Definition at line 141 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

typedef VectorResampleImageFilter< DisplacementFieldType, DisplacementFieldType > itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::FieldExpanderType

The deformation field expander type.

Definition at line 140 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

Definition at line 103 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

Definition at line 102 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

typedef FixedImagePyramidType::Pointer itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::FixedImagePyramidPointer

Definition at line 133 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

typedef MultiResolutionPyramidImageFilter< FixedImageType, FloatImageType > itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::FixedImagePyramidType

The fixed multi-resolution image pyramid type.

Definition at line 132 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

typedef TFixedImage itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::FixedImageType

Fixed image type.

Definition at line 98 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

typedef Image< TRealType, itkGetStaticConstMacro(ImageDimension) > itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::FloatImageType

Internal float image type.

Definition at line 122 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

Definition at line 108 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

Definition at line 107 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

typedef MovingImagePyramidType::Pointer itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::MovingImagePyramidPointer

Definition at line 137 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

typedef MultiResolutionPyramidImageFilter< MovingImageType, FloatImageType > itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::MovingImagePyramidType

The moving multi-resolution image pyramid type.

Definition at line 136 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

typedef TMovingImage itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::MovingImageType

Moving image type.

Definition at line 106 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

typedef Array< unsigned int > itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::NumberOfIterationsType

Definition at line 143 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

Definition at line 90 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

typedef RegistrationType::Pointer itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::RegistrationPointer

Definition at line 126 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

typedef PDEDeformableRegistrationFilter< FloatImageType, FloatImageType, DisplacementFieldType > itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::RegistrationType

The internal registration type.

Definition at line 125 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

typedef MultiResolutionPDEDeformableRegistration itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::Self

Standard class typedefs

Definition at line 87 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

typedef ImageToImageFilter< TDisplacementField, TDisplacementField > itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::Superclass

Definition at line 89 of file itkMultiResolutionPDEDeformableRegistration.h.

Constructor & Destructor Documentation

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::MultiResolutionPDEDeformableRegistration ( )

protected

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

private

Member Function Documentation

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual::itk::LightObject::Pointer itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::CreateAnother ( void  ) const

virtual

Create an object from an instance, potentially deferring to a factory. This method allows you to create an instance of an object that is exactly the same type as the referring object. This is useful in cases where an object has been cast back to a base class.

Reimplemented from itk::Object.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual void itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::EnlargeOutputRequestedRegion ( DataObject *  ptr )

protectedvirtual

The current implementation of this class does not supprot streaming. As such it produces the output for the largest possible region.

Reimplemented from itk::ProcessObject.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual void itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::GenerateData ( )

protectedvirtual

Generate output data by performing the registration at each resolution level.

Reimplemented from itk::ImageSource< TDisplacementField >.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

protectedvirtual

The current implementation of this class does not support streaming. As such it requires the largest possible region for the moving, fixed and input deformation field.

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

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

protectedvirtual

By default, the output deformation field has the same spacing, origin and LargestPossibleRegion as the input/initial deformation field.

If the initial deformation field is not set, the output information is copied from the fixed image.

Reimplemented from itk::ProcessObject.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual const unsigned int& itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::GetCurrentLevel ( )

virtual

Get the current resolution level being processed.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

const DisplacementFieldType* itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::GetDisplacementField ( void  )

inline

Get output deformation field.

Definition at line 173 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual FieldExpanderType* itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::GetFieldExpander ( )

virtual

Get the moving image pyramid.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

(

void

)

const

Get the fixed image.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual FixedImagePyramidType* itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::GetFixedImagePyramid ( )

virtual

Get the fixed image pyramid.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

(

void

)

const

Get the moving image.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual MovingImagePyramidType* itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::GetMovingImagePyramid ( )

virtual

Get the moving image pyramid.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

virtual

Run-time type information (and related methods).

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

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual const NumberOfIterationsType& itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::GetNumberOfIterations ( )

virtual

Get number of iterations per multi-resolution levels.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual const unsigned int& itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::GetNumberOfLevels ( )

virtual

Get number of multi-resolution levels.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

virtual

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

Reimplemented from itk::ProcessObject.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual RegistrationType* itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::GetRegistrationFilter ( )

virtual

Get the internal registrator.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

protectedvirtual

This method returns true to indicate that the registration should terminate at the current resolution level.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

static

Method for creation through the object factory.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

private

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

protectedvirtual

Methods invoked by Print() to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

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

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual void itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::SetArbitraryInitialDisplacementField ( DisplacementFieldType *  ptr )

inlinevirtual

Set initial deformation field. No assumption is made on the input. It will therefore be smoothed and resampled to match the images characteristics at the coarsest level of the pyramid.

Definition at line 167 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual void itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::SetFieldExpander ( FieldExpanderType *  _arg )

virtual

Set the moving image pyramid.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual void itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::SetFixedImage ( const FixedImageType *  ptr )

virtual

Set the fixed image.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual void itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::SetFixedImagePyramid ( FixedImagePyramidType *  _arg )

virtual

Set the fixed image pyramid.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual void itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::SetInitialDisplacementField ( DisplacementFieldType *  ptr )

inlinevirtual

Set initial deformation field to be used as is (no smoothing, no subsampling at the coarsest level of the pyramid.

Definition at line 159 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual void itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::SetMovingImage ( const MovingImageType *  ptr )

virtual

Set the moving image.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual void itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::SetMovingImagePyramid ( MovingImagePyramidType *  _arg )

virtual

Set the moving image pyramid.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual void itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::SetNumberOfIterations ( NumberOfIterationsType  _arg )

virtual

Set number of iterations per multi-resolution levels.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual void itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::SetNumberOfIterations ( unsigned int  data[] )

virtual

Set number of iterations per multi-resolution levels.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual void itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::SetNumberOfLevels ( unsigned int  num )

virtual

Set number of multi-resolution levels.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

virtual void itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::SetRegistrationFilter ( RegistrationType *  _arg )

virtual

Set the internal registrator.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

virtual

Stop the registration after the current iteration.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

inlineprotectedvirtual

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

See Also

ProcessObject::VerifyInputInformation

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

Definition at line 283 of file itkMultiResolutionPDEDeformableRegistration.h.

Member Data Documentation

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

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

static

ImageDimension.

Definition at line 119 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

unsigned int itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::m_CurrentLevel

private

Definition at line 299 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

FieldExpanderPointer itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::m_FieldExpander

private

Definition at line 295 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

FixedImagePyramidPointer itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::m_FixedImagePyramid

private

Definition at line 293 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

DisplacementFieldPointer itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::m_InitialDisplacementField

private

Definition at line 296 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

MovingImagePyramidPointer itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::m_MovingImagePyramid

private

Definition at line 294 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

NumberOfIterationsType itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::m_NumberOfIterations

private

Definition at line 300 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

unsigned int itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::m_NumberOfLevels

private

Definition at line 298 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

RegistrationPointer itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::m_RegistrationFilter

private

Definition at line 292 of file itkMultiResolutionPDEDeformableRegistration.h.

template<class TFixedImage , class TMovingImage , class TDisplacementField , class TRealType = float>

bool itk::MultiResolutionPDEDeformableRegistration< TFixedImage, TMovingImage, TDisplacementField, TRealType >::m_StopRegistrationFlag

private

Flag to indicate user stop registration request.

Definition at line 303 of file itkMultiResolutionPDEDeformableRegistration.h.

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

• itkMultiResolutionPDEDeformableRegistration.h