itk::ImageRegistrationMethod< TFixedImage, TMovingImage > Class Template Reference

#include <itkImageRegistrationMethod.h>

Inheritance diagram for itk::ImageRegistrationMethod< TFixedImage, TMovingImage >:

Collaboration diagram for itk::ImageRegistrationMethod< TFixedImage, TMovingImage >:

List of all members.

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef DataObject::Pointer	DataObjectPointer
typedef ProcessObject::DataObjectPointerArraySizeType	DataObjectPointerArraySizeType
typedef FixedImageType::ConstPointer	FixedImageConstPointer
typedef MetricType::FixedImageRegionType	FixedImageRegionType
typedef TFixedImage	FixedImageType
typedef InterpolatorType::Pointer	InterpolatorPointer
typedef MetricType::InterpolatorType	InterpolatorType
typedef MetricType::Pointer	MetricPointer
typedef ImageToImageMetric < FixedImageType, MovingImageType >	MetricType
typedef MovingImageType::ConstPointer	MovingImageConstPointer
typedef TMovingImage	MovingImageType
typedef SingleValuedNonLinearOptimizer	OptimizerType
typedef MetricType::TransformParametersType	ParametersType
typedef SmartPointer< Self >	Pointer
typedef ImageRegistrationMethod	Self
typedef ProcessObject	Superclass
typedef TransformOutputType::ConstPointer	TransformOutputConstPointer
typedef TransformOutputType::Pointer	TransformOutputPointer
typedef DataObjectDecorator < TransformType >	TransformOutputType
typedef TransformType::Pointer	TransformPointer
typedef MetricType::TransformType	TransformType
Public Types inherited from itk::ProcessObject
typedef DataObject::DataObjectIdentifierType	DataObjectIdentifierType
typedef std::vector < DataObjectPointer >	DataObjectPointerArray
typedef std::vector < DataObjectIdentifierType >	NameArray
Public Types inherited from itk::Object
Public Types inherited from itk::LightObject

Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
virtual const FixedImageType *	GetFixedImage ()
virtual const FixedImageRegionType &	GetFixedImageRegion ()
virtual bool	GetFixedImageRegionDefined () const
virtual const ParametersType &	GetInitialTransformParameters ()
virtual const ParametersType &	GetLastTransformParameters ()
virtual const MovingImageType *	GetMovingImage ()
unsigned long	GetMTime () const
virtual const char *	GetNameOfClass () const
const TransformOutputType *	GetOutput () const
virtual void	Initialize () throw ( ExceptionObject )
virtual DataObjectPointer	MakeOutput (DataObjectPointerArraySizeType idx)
void	SetFixedImage (const FixedImageType *fixedImage)
void	SetFixedImageRegion (const FixedImageRegionType &region)
virtual void	SetFixedImageRegionDefined (bool _arg)
virtual void	SetInitialTransformParameters (const ParametersType &param)
void	SetMovingImage (const MovingImageType *movingImage)
virtual void	SetOptimizer (OptimizerType *_arg)
virtual OptimizerType *	GetOptimizer ()
virtual void	SetMetric (MetricType *_arg)
virtual MetricType *	GetMetric ()
virtual void	SetTransform (TransformType *_arg)
virtual TransformType *	GetTransform ()
virtual void	SetInterpolator (InterpolatorType *_arg)
virtual InterpolatorType *	GetInterpolator ()
Public Member Functions inherited from itk::ProcessObject
virtual void	AbortGenerateDataOff ()
virtual void	AbortGenerateDataOn ()
virtual void	EnlargeOutputRequestedRegion (DataObject *)
virtual const bool &	GetAbortGenerateData ()
NameArray	GetInputNames () const
MultiThreader *	GetMultiThreader () const
DataObjectPointerArraySizeType	GetNumberOfIndexedInputs () const
DataObjectPointerArraySizeType	GetNumberOfInputs () const
DataObjectPointerArraySizeType	GetNumberOfOutputs () const
virtual DataObjectPointerArraySizeType	GetNumberOfValidRequiredInputs () const
NameArray	GetOutputNames () const
virtual const float &	GetProgress ()
NameArray	GetRequiredInputNames () const
bool	HasInput (const DataObjectIdentifierType &key) const
bool	HasOutput (const DataObjectIdentifierType &key) const
virtual DataObjectPointer	MakeOutput (const DataObjectIdentifierType &)
virtual void	PrepareOutputs ()
virtual void	PropagateRequestedRegion (DataObject *output)
virtual void	ResetPipeline ()
virtual void	SetAbortGenerateData (bool _arg)
virtual void	SetProgress (float _arg)
virtual void	Update ()
virtual void	UpdateLargestPossibleRegion ()
virtual void	UpdateOutputData (DataObject *output)
virtual void	UpdateOutputInformation ()
void	UpdateProgress (float amount)
DataObjectPointerArray	GetInputs ()
DataObjectPointerArray	GetOutputs ()
DataObjectPointerArray	GetIndexedInputs ()
DataObjectPointerArray	GetIndexedOutputs ()
DataObjectPointerArraySizeType	GetNumberOfIndexedOutputs () const
virtual void	SetReleaseDataFlag (bool flag)
virtual bool	GetReleaseDataFlag () const
void	ReleaseDataFlagOn ()
void	ReleaseDataFlagOff ()
virtual void	SetReleaseDataBeforeUpdateFlag (bool _arg)
virtual const bool &	GetReleaseDataBeforeUpdateFlag ()
virtual void	ReleaseDataBeforeUpdateFlagOn ()
virtual void	ReleaseDataBeforeUpdateFlagOff ()
virtual void	SetNumberOfThreads (ThreadIdType _arg)
virtual const ThreadIdType &	GetNumberOfThreads ()
Public Member Functions inherited from itk::Object
unsigned long	AddObserver (const EventObject &event, Command *)
unsigned long	AddObserver (const EventObject &event, Command *) const
virtual void	DebugOff () const
virtual void	DebugOn () const
Command *	GetCommand (unsigned long tag)
bool	GetDebug () const
MetaDataDictionary &	GetMetaDataDictionary (void)
const MetaDataDictionary &	GetMetaDataDictionary (void) const
virtual 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 ()

Protected Member Functions
void	GenerateData ()
	ImageRegistrationMethod ()
void	PrintSelf (std::ostream &os, Indent indent) const
virtual void	SetLastTransformParameters (ParametersType _arg)
void	StartOptimization (void)
void	StartRegistration (void)
virtual	~ImageRegistrationMethod ()
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	GenerateInputRequestedRegion ()
virtual void	GenerateOutputInformation ()
virtual void	GenerateOutputRequestedRegion (DataObject *output)
virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredInputs ()
virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredOutputs ()
bool	IsIndexedName (const DataObjectIdentifierType &) const
bool	IsRequiredInputName (const DataObjectIdentifierType &) const
	itkLegacyMacro (virtual void RemoveInput(DataObject *input))
	itkLegacyMacro (virtual void RemoveOutput(DataObject *output))
	itkLegacyMacro (void SetNumberOfInputs(DataObjectPointerArraySizeType num))
	itkLegacyMacro (void SetNumberOfOutputs(DataObjectPointerArraySizeType num))
DataObjectPointerArraySizeType	MakeIndexFromName (const DataObjectIdentifierType &) const
DataObjectIdentifierType	MakeNameFromIndex (DataObjectPointerArraySizeType) const
	ProcessObject ()
virtual void	PropagateResetPipeline ()
virtual void	ReleaseInputs ()
virtual void	RemoveInput (const DataObjectIdentifierType &key)
virtual void	RemoveInput (DataObjectPointerArraySizeType)
virtual void	RemoveOutput (const DataObjectIdentifierType &key)
virtual void	RemoveOutput (DataObjectPointerArraySizeType idx)
bool	RemoveRequiredInputName (const DataObjectIdentifierType &)
virtual void	RestoreInputReleaseDataFlags ()
virtual void	SetInput (const DataObjectIdentifierType &key, DataObject *input)
virtual void	SetNthInput (DataObjectPointerArraySizeType num, DataObject *input)
virtual void	SetNthOutput (DataObjectPointerArraySizeType num, DataObject *output)
void	SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num)
void	SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num)
virtual void	SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)
virtual void	SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg)
virtual void	SetOutput (const DataObjectIdentifierType &key, DataObject *output)
virtual void	SetPrimaryInput (DataObject *input)
virtual void	SetPrimaryOutput (DataObject *output)
void	SetRequiredInputNames (const NameArray &)
virtual void	VerifyInputInformation ()
virtual void	VerifyPreconditions ()
	~ProcessObject ()
DataObject *	GetInput (const DataObjectIdentifierType &key)
const DataObject *	GetInput (const DataObjectIdentifierType &key) const
DataObject *	GetInput (DataObjectPointerArraySizeType)
const DataObject *	GetInput (DataObjectPointerArraySizeType idx) const
DataObject *	GetPrimaryInput ()
const DataObject *	GetPrimaryInput () const
DataObject *	GetOutput (const DataObjectIdentifierType &key)
const DataObject *	GetOutput (const DataObjectIdentifierType &key) const
DataObject *	GetOutput (DataObjectPointerArraySizeType idx)
const DataObject *	GetOutput (DataObjectPointerArraySizeType idx) const
DataObject *	GetPrimaryOutput ()
const DataObject *	GetPrimaryOutput () const
virtual void	PushBackInput (const DataObject *input)
virtual void	PopBackInput ()
virtual void	PushFrontInput (const DataObject *input)
virtual void	PopFrontInput ()
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
	ImageRegistrationMethod (const Self &)
void	operator= (const Self &)

Private Attributes
FixedImageConstPointer	m_FixedImage
FixedImageRegionType	m_FixedImageRegion
bool	m_FixedImageRegionDefined
ParametersType	m_InitialTransformParameters
InterpolatorPointer	m_Interpolator
ParametersType	m_LastTransformParameters
MetricPointer	m_Metric
MovingImageConstPointer	m_MovingImage
OptimizerType::Pointer	m_Optimizer
TransformPointer	m_Transform

Additional Inherited Members
Protected Attributes inherited from itk::ProcessObject
bool	m_Updating
TimeStamp	m_OutputInformationMTime

---

Detailed Description

template<typename TFixedImage, typename TMovingImage>
class itk::ImageRegistrationMethod< TFixedImage, TMovingImage >

Base class for Image Registration Methods.

This Class define the generic interface for a registration method.

This class is templated over the type of the two image to be registered. A generic Transform is used by this class. That allows to select at run time the particular type of transformation that is to be applied for registering the images.

This method use a generic Metric in order to compare the two images. the final goal of the registration method is to find the set of parameters of the Transformation that optimizes the metric.

The registration method also support a generic optimizer that can be selected at run-time. The only restriction for the optimizer is that it should be able to operate in single-valued cost functions given that the metrics used to compare images provide a single value as output.

The terms : Fixed image and Moving image are used in this class to indicate what image is being mapped by the transform.

This class uses the coordinate system of the Fixed image as a reference and searchs for a Transform that will map points from the space of the Fixed image to the space of the Moving image.

For doing so, a Metric will be continuously applied to compare the Fixed image with the Transformed Moving image. This process also requires to interpolate values from the Moving image.

Wiki Examples:

• All Examples

• A basic global registration of two images

• A global registration of two images

• A global registration of two images

Definition at line 70 of file itkImageRegistrationMethod.h.

---

Member Typedef Documentation

template<typename TFixedImage , typename TMovingImage >

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

Reimplemented from itk::ProcessObject.

Definition at line 77 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef DataObject::Pointer itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::DataObjectPointer

Smart Pointer type to a DataObject.

Reimplemented from itk::ProcessObject.

Definition at line 120 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef ProcessObject::DataObjectPointerArraySizeType itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::DataObjectPointerArraySizeType

Make a DataObject of the correct type to be used as the specified output.

Reimplemented from itk::ProcessObject.

Definition at line 195 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef FixedImageType::ConstPointer itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::FixedImageConstPointer

Definition at line 87 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef MetricType::FixedImageRegionType itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::FixedImageRegionType

Definition at line 96 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef TFixedImage itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::FixedImageType

Type of the Fixed image.

Definition at line 83 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef InterpolatorType::Pointer itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::InterpolatorPointer

Definition at line 110 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef MetricType::InterpolatorType itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::InterpolatorType

Type of the Interpolator.

Definition at line 109 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef MetricType::Pointer itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::MetricPointer

Definition at line 95 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef ImageToImageMetric< FixedImageType, MovingImageType > itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::MetricType

Type of the metric.

Definition at line 94 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef MovingImageType::ConstPointer itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::MovingImageConstPointer

Definition at line 91 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef TMovingImage itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::MovingImageType

Type of the Moving image.

Definition at line 90 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef SingleValuedNonLinearOptimizer itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::OptimizerType

Type of the optimizer.

Definition at line 113 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef MetricType::TransformParametersType itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::ParametersType

Type of the Transformation parameters This is the same type used to represent the search space of the optimization algorithm

Definition at line 117 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef SmartPointer< Self > itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::Pointer

Reimplemented from itk::ProcessObject.

Definition at line 76 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef ImageRegistrationMethod itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::Self

Standard class typedefs.

Reimplemented from itk::ProcessObject.

Definition at line 74 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef ProcessObject itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::Superclass

Reimplemented from itk::ProcessObject.

Definition at line 75 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef TransformOutputType::ConstPointer itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::TransformOutputConstPointer

Definition at line 106 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef TransformOutputType::Pointer itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::TransformOutputPointer

Definition at line 105 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef DataObjectDecorator< TransformType > itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::TransformOutputType

Type for the output: Using Decorator pattern for enabling the Transform to be passed in the data pipeline

Definition at line 104 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef TransformType::Pointer itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::TransformPointer

Definition at line 100 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

typedef MetricType::TransformType itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::TransformType

Type of the Transform .

Definition at line 99 of file itkImageRegistrationMethod.h.

---

Constructor & Destructor Documentation

template<typename TFixedImage , typename TMovingImage >

itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::ImageRegistrationMethod ( )

protected

template<typename TFixedImage , typename TMovingImage >

virtual itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::~ImageRegistrationMethod ( )

inlineprotectedvirtual

Definition at line 205 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

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

private

---

Member Function Documentation

template<typename TFixedImage , typename TMovingImage >

virtual::itk::LightObject::Pointer itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::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<typename TFixedImage , typename TMovingImage >

void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::GenerateData ( )

protectedvirtual

Method invoked by the pipeline in order to trigger the computation of the registration.

Reimplemented from itk::ProcessObject.

template<typename TFixedImage , typename TMovingImage >

virtual const FixedImageType* itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::GetFixedImage ( )

virtual

template<typename TFixedImage , typename TMovingImage >

virtual const FixedImageRegionType& itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::GetFixedImageRegion ( )

virtual

Get the region of the fixed image to be considered as region of interest during the registration. This region will be passed to the ImageMetric in order to restrict the metric computation to consider only this region.

template<typename TFixedImage , typename TMovingImage >

virtual bool itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::GetFixedImageRegionDefined ( ) const

virtual

True if a region has been defined for the fixed image to which the ImageMetric will limit its computation

template<typename TFixedImage , typename TMovingImage >

virtual const ParametersType& itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::GetInitialTransformParameters ( )

virtual

template<typename TFixedImage , typename TMovingImage >

virtual InterpolatorType* itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::GetInterpolator ( )

virtual

Set/Get the Interpolator.

template<typename TFixedImage , typename TMovingImage >

virtual const ParametersType& itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::GetLastTransformParameters ( )

virtual

Get the last transformation parameters visited by the optimizer.

template<typename TFixedImage , typename TMovingImage >

virtual MetricType* itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::GetMetric ( )

virtual

Set/Get the Metric.

template<typename TFixedImage , typename TMovingImage >

virtual const MovingImageType* itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::GetMovingImage ( )

virtual

template<typename TFixedImage , typename TMovingImage >

unsigned long itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::GetMTime ( ) const

virtual

Method to return the latest modified time of this object or any of its cached ivars

Reimplemented from itk::Object.

template<typename TFixedImage , typename TMovingImage >

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

virtual

Run-time type information (and related methods).

Reimplemented from itk::ProcessObject.

template<typename TFixedImage , typename TMovingImage >

virtual OptimizerType* itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::GetOptimizer ( )

virtual

Set/Get the Optimizer.

template<typename TFixedImage , typename TMovingImage >

const TransformOutputType* itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::GetOutput

(

)

const

Returns the transform resulting from the registration process

template<typename TFixedImage , typename TMovingImage >

virtual TransformType* itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::GetTransform ( )

virtual

Set/Get the Transfrom.

template<typename TFixedImage , typename TMovingImage >

virtual void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::Initialize ( ) throw ( ExceptionObject )

virtual

Initialize by setting the interconnects between the components.

template<typename TFixedImage , typename TMovingImage >

virtual DataObjectPointer itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::MakeOutput ( DataObjectPointerArraySizeType  idx )

virtual

Make a DataObject of the correct type to used as the specified output. Every ProcessObject subclass must be able to create a DataObject that can be used as a specified output. This method is automatically called when DataObject::DisconnectPipeline() is called. DataObject::DisconnectPipeline, disconnects a data object from being an output of its current source. When the data object is disconnected, the ProcessObject needs to construct a replacement output data object so that the ProcessObject is in a valid state. So DataObject::DisconnectPipeline eventually calls ProcessObject::MakeOutput. Note that MakeOutput always returns a itkSmartPointer to a DataObject. ImageSource and MeshSource override this method to create the correct type of image and mesh respectively. If a filter has multiple outputs of different types, then that filter must provide an implementation of MakeOutput().

Reimplemented from itk::ProcessObject.

template<typename TFixedImage , typename TMovingImage >

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

static

Method for creation through the object factory.

Reimplemented from itk::Object.

template<typename TFixedImage , typename TMovingImage >

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

private

Time when GenerateOutputInformation was last called.

Reimplemented from itk::ProcessObject.

template<typename TFixedImage , typename TMovingImage >

void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::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::ProcessObject.

template<typename TFixedImage , typename TMovingImage >

void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::SetFixedImage

(

const FixedImageType *

fixedImage

)

Set/Get the Fixed image.

template<typename TFixedImage , typename TMovingImage >

void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::SetFixedImageRegion

(

const FixedImageRegionType &

region

)

Set the region of the fixed image to be considered as region of interest during the registration. This region will be passed to the ImageMetric in order to restrict the metric computation to consider only this region.

Warning:

The same region can also be set directly into the metric. please avoid to set the region in both places since this can lead to inconsistent configurations.

template<typename TFixedImage , typename TMovingImage >

virtual void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::SetFixedImageRegionDefined ( bool  _arg )

virtual

Turn on/off the use of a fixed image region to which the ImageMetric will limit its computation.

Warning:

The region must have been previously defined using the SetFixedImageRegion member function

template<typename TFixedImage , typename TMovingImage >

virtual void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::SetInitialTransformParameters ( const ParametersType &  param )

virtual

Set/Get the initial transformation parameters.

template<typename TFixedImage , typename TMovingImage >

virtual void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::SetInterpolator ( InterpolatorType *  _arg )

virtual

Set/Get the Interpolator.

template<typename TFixedImage , typename TMovingImage >

virtual void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::SetLastTransformParameters ( ParametersType  _arg )

protectedvirtual

Provides derived classes with the ability to set this private var

template<typename TFixedImage , typename TMovingImage >

virtual void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::SetMetric ( MetricType *  _arg )

virtual

Set/Get the Metric.

template<typename TFixedImage , typename TMovingImage >

void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::SetMovingImage

(

const MovingImageType *

movingImage

)

Set/Get the Moving image.

template<typename TFixedImage , typename TMovingImage >

virtual void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::SetOptimizer ( OptimizerType *  _arg )

virtual

Set/Get the Optimizer.

template<typename TFixedImage , typename TMovingImage >

virtual void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::SetTransform ( TransformType *  _arg )

virtual

Set/Get the Transfrom.

template<typename TFixedImage , typename TMovingImage >

void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::StartOptimization ( void  )

protected

Method that initiates the optimization process. This method should not be called directly by the users. Instead, this method is intended to be invoked internally by the StartRegistration() which is in turn invoked by the Update() method. This method should be declared protected.

template<typename TFixedImage , typename TMovingImage >

void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::StartRegistration ( void  )

protected

Method that initiates the registration. This will Initialize and ensure that all inputs the registration needs are in place, via a call to Initialize() will then start the optimization process via a call to StartOptimization() StartRegistration is an old API from before ImageRegistrationMethod was a subclass of ProcessObject. Historically, one could call StartRegistration() instead of calling Update(). However, when called directly by the user, the inputs to ImageRegistrationMethod may not be up to date. This may cause an unexpected behavior.

Since we cannot eliminate StartRegistration for backward compatibility reasons, we check whether StartRegistration was called directly or whether Update() (which in turn called StartRegistration()).

---

Member Data Documentation

template<typename TFixedImage , typename TMovingImage >

FixedImageConstPointer itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::m_FixedImage

private

Definition at line 251 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

FixedImageRegionType itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::m_FixedImageRegion

private

Definition at line 260 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

bool itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::m_FixedImageRegionDefined

private

Definition at line 259 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

ParametersType itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::m_InitialTransformParameters

private

Definition at line 256 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

InterpolatorPointer itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::m_Interpolator

private

Definition at line 254 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

ParametersType itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::m_LastTransformParameters

private

Definition at line 257 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

MetricPointer itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::m_Metric

private

Definition at line 247 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

MovingImageConstPointer itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::m_MovingImage

private

Definition at line 250 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

OptimizerType::Pointer itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::m_Optimizer

private

Definition at line 248 of file itkImageRegistrationMethod.h.

template<typename TFixedImage , typename TMovingImage >

TransformPointer itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::m_Transform

private

Definition at line 253 of file itkImageRegistrationMethod.h.

---

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

• itkImageRegistrationMethod.h