itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage > Class Template Reference

#include <itkFEMRegistrationFilter.h>

Inheritance diagram for itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >:

[legend]Collaboration diagram for itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >:

[legend]List of all members.

---

Detailed Description

template<class TMovingImage, class TFixedImage>
class itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >

FEM Image registration filter.

The image registration problem is modeled here with the finite element method. Image registration is, in general, an ill-posed problem. Thus, we use an optimization scheme where the optimization criterion is given by a regularized variational energy. The variational energy arises from modeling the image as a physical body on which external forces act. The body is allowed to deform so as to minimize the applied force. The resistance of the physical body to deformation, determined by the physics associated with the body, serves to regularize the solution. The forces applied to the body are, generally, highly non-linear and so the body is allowed to deform slowly and incrementally. The direction it deforms follows the gradient of the potential energy (the force) we define. The potential energies we may choose from are given by the itk image-to-image metrics. The choices and the associated direction of descent are : Mean Squares (minimize), Normalized Cross-Correlation (maximize) Mutual Information (maximize). Note that we have to set the direction (SetDescentDirection) when we choose a metric. The forces driving the problem may also be given by user-supplied landmarks. The corners of the image, in this example, are always pinned. This example is designed for 2D or 3D images. A rectilinear mesh is generated automatically given the correct element type (Quadrilateral or Hexahedral).

Our specific Solver for this example uses trapezoidal time stepping. This is a method for solving a second-order PDE in time. The solution is penalized by the zeroth (mass matrix) and first derivatives (stiffness matrix) of the shape functions. There is an option to perform a line search on the energy after each iteration. Optimal parameter settings require experimentation. The following approach tends to work well : Choose the relative size of density to elasticity (e.g. Rho / E ~= 1.) such that the image deforms locally and slowly. This also affects the stability of the solution. Choose the time step to control the size of the deformation at each step. Choose enough iterations to allow the solution to converge (this may be automated).

Reading images is up to the user. Either set the images using SetMoving/FixedImage or see the ReadImages function.

Note:

This code works for only 2 or 3 dimensions b/c we do not have > 3D elements.

TODO : Keep the full field around (if using re-gridding). Introduce compensation for kinematic non-linearity in time (if using Eulerian frame).

Definition at line 102 of file itkFEMRegistrationFilter.h.

typedef FieldType::Pointer	FieldPointer
FieldPointer	ExpandVectorField (ExpandFactorsType *expandFactors, FieldType *f)
Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef double	CoordRepType
typedef DataObject::Pointer	DataObjectPointer
typedef std::vector< DataObjectPointer >	DataObjectPointerArray
typedef DataObjectPointerArray::size_type	DataObjectPointerArraySizeType
typedef VectorLinearInterpolateImageFunction< FieldType, CoordRepType >	DefaultInterpolatorType
typedef itk::VectorExpandImageFilter< FieldType, FieldType >	ExpanderType
typedef ExpanderType::ExpandFactorsType	ExpandFactorsType
typedef itk::ImageRegionIteratorWithIndex< FieldType >	FieldIterator
typedef itk::Image< VectorType, itkGetStaticConstMacro(ImageDimension)>	FieldType
typedef TFixedImage	FixedImageType
typedef itk::RecursiveMultiResolutionPyramidImageFilter< FixedImageType, FixedImageType >	FixedPyramidType
typedef double	Float
typedef itk::ImageRegionIteratorWithIndex< FloatImageType >	FloatImageIterator
typedef Image< float, itkGetStaticConstMacro(ImageDimension) >	FloatImageType
typedef itk::ImageRegionIteratorWithIndex< FixedImageType >	ImageIterator
typedef FiniteDifferenceFunctionLoad< MovingImageType, FixedImageType >	ImageMetricLoadType
typedef FixedImageType::SizeType	ImageSizeType
typedef itk::VectorIndexSelectionCastImageFilter< FieldType, FloatImageType >	IndexSelectCasterType
typedef InputImageType::ConstPointer	InputImageConstPointer
typedef InputImageType::PixelType	InputImagePixelType
typedef InputImageType::Pointer	InputImagePointer
typedef InputImageType::RegionType	InputImageRegionType
typedef TMovingImage	InputImageType
typedef InterpolatorType::Pointer	InterpolatorPointer
typedef VectorInterpolateImageFunction< FieldType, CoordRepType >	InterpolatorType
typedef std::vector< typename LoadLandmark::Pointer >	LandmarkArrayType
typedef LinearSystemWrapperItpack	LinearSystemSolverType
typedef Load::ArrayType	LoadArray
typedef MaterialLinearElasticity	MaterialType
typedef PDEDeformableRegistrationFunction< FixedImageType, MovingImageType, FieldType >	MetricBaseType
typedef MetricBaseType::Pointer	MetricBaseTypePointer
typedef TMovingImage	MovingImageType
typedef Superclass::OutputImagePixelType	OutputImagePixelType
typedef OutputImageType::Pointer	OutputImagePointer
typedef Superclass::OutputImageRegionType	OutputImageRegionType
typedef TFixedImage	OutputImageType
typedef FixedImageType::PixelType	PixelType
typedef SmartPointer< Self >	Pointer
typedef FEMRegistrationFilter	Self
enum	Sign {   positive = 1,   negative = -1 }
typedef SolverCrankNicolson	SolverType
typedef ImageToImageFilter< TMovingImage, TFixedImage >	Superclass
typedef itk::Vector< float, itkGetStaticConstMacro(ImageDimension)>	VectorType
typedef itk::WarpImageFilter< MovingImageType, FixedImageType, FieldType >	WarperType
Public Member Functions
virtual void	AbortGenerateDataOff ()
virtual void	AbortGenerateDataOn ()
void	ChooseMetric (float whichmetric)
void	ComputeJacobian (float sign=1.0, FieldType *field=NULL, float smooth=0.0)
virtual LightObject::Pointer	CreateAnother () const
virtual void	DebugOff () const
virtual void	DebugOn () const
virtual void	Delete ()
void	DoLineSearch (unsigned int b)
void	DoMultiRes (bool b)
void	EmployRegridding (unsigned int b)
void	EnforceDiffeomorphism (float thresh, SolverType &S, bool onlywriteimages)
virtual void	EnlargeOutputRequestedRegion (DataObject *)
virtual const bool &	GetAbortGenerateData ()
Command *	GetCommand (unsigned long tag)
std::string	GetConfigFileName ()
bool	GetDebug () const
FieldType *	GetDeformationField ()
Float	GetElasticity (unsigned int which=0)
std::string	GetFixedFile ()
FixedImageType *	GetFixedImage ()
ImageSizeType	GetImageSize ()
const InputImageType *	GetInput (unsigned int idx)
const InputImageType *	GetInput (void)
DataObjectPointerArray &	GetInputs ()
virtual InterpolatorType *	GetInterpolator ()
FloatImageType *	GetJacobianImage ()
const MetaDataDictionary &	GetMetaDataDictionary (void) const
MetaDataDictionary &	GetMetaDataDictionary (void)
std::string	GetMovingFile ()
MovingImageType *	GetMovingImage ()
virtual unsigned long	GetMTime () const
MultiThreader *	GetMultiThreader ()
virtual const char *	GetNameOfClass () const
DataObjectPointerArraySizeType	GetNumberOfInputs () const
virtual DataObjectPointerArraySizeType	GetNumberOfValidRequiredInputs () const
MovingImageType *	GetOriginalMovingImage ()
OutputImageType *	GetOutput (unsigned int idx)
OutputImageType *	GetOutput (void)
virtual const float &	GetProgress ()
virtual int	GetReferenceCount () const
std::string	GetResultsFileName ()
FixedImageType *	GetWarpedImage ()
bool	GetWriteDisplacements ()
virtual void	GraftNthOutput (unsigned int idx, DataObject *output)
virtual void	GraftOutput (DataObject *output)
bool	HasObserver (const EventObject &event) const
void	InvokeEvent (const EventObject &) const
void	InvokeEvent (const EventObject &)
void	IterativeSolve (SolverType &S)
	itkStaticConstMacro (OutputImageDimension, unsigned int, TFixedImage::ImageDimension)
	itkStaticConstMacro (InputImageDimension, unsigned int, TMovingImage::ImageDimension)
	itkStaticConstMacro (ImageDimension, unsigned int, FixedImageType::ImageDimension)
virtual DataObjectPointer	MakeOutput (unsigned int idx)
virtual void	Modified () const
void	MultiResSolve ()
virtual void	PopBackInput ()
virtual void	PopFrontInput ()
virtual void	PrepareOutputs ()
void	Print (std::ostream &os, Indent indent=0) const
void	PrintVectorField (unsigned int modnum=1000)
virtual void	PropagateRequestedRegion (DataObject *output)
virtual void	PushBackInput (const InputImageType *image)
virtual void	PushFrontInput (const InputImageType *image)
bool	ReadConfigFile (const char *)
virtual void	Register () const
void	RemoveAllObservers ()
void	RemoveObserver (unsigned long tag)
virtual void	ResetPipeline ()
void	RunRegistration (void)
virtual void	SetAbortGenerateData (bool _arg)
void	SetAlpha (Float a)
void	SetConfigFileName (const char *f)
void	SetDebug (bool debugFlag) const
void	SetDescentDirectionMaximize ()
void	SetDescentDirectionMinimize ()
void	SetDisplacementsFile (const char *r)
void	SetElasticity (Float i, unsigned int which=0)
void	SetElement (Element::Pointer e)
void	SetEnergyReductionFactor (Float i)
void	SetFixedFile (const char *t)
void	SetFixedImage (FixedImageType *T)
void	SetGamma (Float r, unsigned int which=0)
virtual void	SetInput (unsigned int, const TMovingImage *image)
virtual void	SetInput (const InputImageType *image)
virtual void	SetInterpolator (InterpolatorType *_arg)
void	SetLandmarkFile (const char *l)
void	SetLineSearchMaximumIterations (unsigned int f)
void	SetMaterial (MaterialType::Pointer m)
void	SetMaximumIterations (unsigned int i, unsigned int which)
void	SetMaxLevel (unsigned int i)
void	SetMetaDataDictionary (const MetaDataDictionary &rhs)
void	SetMovingFile (const char *r)
void	SetMovingImage (MovingImageType *R)
void	SetNumberOfIntegrationPoints (unsigned int i, unsigned int which=0)
void	SetNumLevels (unsigned int i)
virtual void	SetProgress (float _arg)
virtual void	SetReferenceCount (int)
void	SetResultsFile (const char *r)
void	SetResultsFileName (const char *f)
void	SetRho (Float r, unsigned int which=0)
void	SetTemp (Float i)
void	SetTimeStep (Float i)
void	SetWriteDisplacements (bool b)
virtual void	UnRegister () const
virtual void	Update ()
virtual void	UpdateLargestPossibleRegion ()
virtual void	UpdateOutputData (DataObject *output)
virtual void	UpdateOutputInformation ()
void	UpdateProgress (float amount)
void	UseLandmarks (bool b)
void	WarpImage (const MovingImageType *R)
int	WriteDisplacementField (unsigned int index)
int	WriteDisplacementFieldMultiComponent ()
void	WriteWarpedImage (const char *fn)
unsigned long	AddObserver (const EventObject &event, Command *) const
unsigned long	AddObserver (const EventObject &event, Command *)
MetricBaseTypePointer	GetMetric ()
void	SetMetric (MetricBaseTypePointer MP)
DataObjectPointerArraySizeType	GetNumberOfOutputs () const
DataObjectPointerArray &	GetOutputs ()
virtual const int &	GetNumberOfThreads ()
virtual void	SetNumberOfThreads (int _arg)
virtual const bool &	GetReleaseDataBeforeUpdateFlag ()
virtual void	ReleaseDataBeforeUpdateFlagOff ()
virtual void	ReleaseDataBeforeUpdateFlagOn ()
virtual void	SetReleaseDataBeforeUpdateFlag (bool _arg)
virtual bool	GetReleaseDataFlag () const
void	ReleaseDataFlagOff ()
void	ReleaseDataFlagOn ()
virtual void	SetReleaseDataFlag (bool flag)
unsigned int	GetWidthOfMetricRegion (unsigned int which=0)
void	SetWidthOfMetricRegion (unsigned int i, unsigned int which=0)
void	SetDeformationField (FieldType *F)
void	SetMeshPixelsPerElementAtEachResolution (unsigned int i, unsigned int which=0)
Static Public Member Functions
static void	BreakOnError ()
static Pointer	New ()
static bool	GetGlobalWarningDisplay ()
static void	GlobalWarningDisplayOff ()
static void	GlobalWarningDisplayOn ()
static void	SetGlobalWarningDisplay (bool flag)
Protected Types
typedef ImageToImageFilterDetail::ImageRegionCopier< itkGetStaticConstMacro(OutputImageDimension), itkGetStaticConstMacro(InputImageDimension)>	InputToOutputRegionCopierType
typedef ImageToImageFilterDetail::ImageRegionCopier< itkGetStaticConstMacro(InputImageDimension), itkGetStaticConstMacro(OutputImageDimension)>	OutputToInputRegionCopierType
typedef int	InternalReferenceCountType
Protected Member Functions
virtual void	AfterThreadedGenerateData ()
virtual void	AllocateOutputs ()
void	ApplyImageLoads (SolverType &S, MovingImageType *i1, FixedImageType *i2)
void	ApplyLoads (SolverType &S, ImageSizeType Isz, double *spacing=NULL)
virtual void	BeforeThreadedGenerateData ()
virtual void	CacheInputReleaseDataFlags ()
virtual void	CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion)
virtual void	CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion)
void	CreateLinearSystemSolver ()
void	CreateMesh (double ElementsPerSide, Solver &S, ImageSizeType sz)
Float	EvaluateEnergy ()
Float	EvaluateResidual (SolverType &mySolver, Float t)
void	FindBracketingTriplet (SolverType &mySolver, Float *a, Float *b, Float *c)
virtual void	GenerateData ()
virtual void	GenerateInputRequestedRegion ()
virtual void	GenerateOutputInformation ()
virtual void	GenerateOutputRequestedRegion (DataObject *output)
FloatImageType *	GetMetricImage (FieldType *F)
Float	GoldenSection (SolverType &mySolver, Float tol=0.01, unsigned int MaxIters=25)
void	InterpolateVectorField (SolverType &S)
bool	PrintObservers (std::ostream &os, Indent indent) const
void	PrintSelf (std::ostream &os, Indent indent) const
virtual void	PropagateResetPipeline ()
void	PushBackInput (const DataObject *input)
void	PushFrontInput (const DataObject *input)
virtual void	ReleaseInputs ()
virtual void	RestoreInputReleaseDataFlags ()
void	SampleVectorFieldAtNodes (SolverType &S)
void	SetNumberOfInputs (unsigned int num)
void	SetNumberOfOutputs (unsigned int num)
virtual int	SplitRequestedRegion (int i, int num, OutputImageRegionType &splitRegion)
virtual void	ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, int threadId) ITK_NO_RETURN
virtual void	AddInput (DataObject *input)
virtual const unsigned int &	GetNumberOfRequiredInputs ()
virtual void	RemoveInput (DataObject *input)
virtual void	SetNthInput (unsigned int num, DataObject *input)
virtual void	SetNumberOfRequiredInputs (unsigned int _arg)
virtual void	AddOutput (DataObject *output)
virtual const unsigned int &	GetNumberOfRequiredOutputs ()
virtual void	RemoveOutput (DataObject *output)
virtual void	SetNthOutput (unsigned int num, DataObject *output)
virtual void	SetNumberOfRequiredOutputs (unsigned int _arg)
const DataObject *	GetInput (unsigned int idx) const
virtual ImageMetricLoadType *	GetLoad ()
const DataObject *	GetOutput (unsigned int idx) const
virtual void	PrintHeader (std::ostream &os, Indent indent) const
virtual void	PrintTrailer (std::ostream &os, Indent indent) const
Static Protected Member Functions
static ITK_THREAD_RETURN_TYPE	ThreaderCallback (void *arg)
Protected Attributes
TimeStamp	m_OutputInformationMTime
InternalReferenceCountType	m_ReferenceCount
SimpleFastMutexLock	m_ReferenceCountLock
bool	m_Updating
Classes
class	FEMOF

---

Member Typedef Documentation

template<class TMovingImage, class TFixedImage>

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

Reimplemented from itk::ImageToImageFilter< TMovingImage, TFixedImage >.

Definition at line 108 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef double itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::CoordRepType

Typedef support for the interpolation function

Definition at line 145 of file itkFEMRegistrationFilter.h.

typedef DataObject::Pointer itk::ImageSource< TFixedImage >::DataObjectPointer [inherited]

Smart Pointer type to a DataObject.

Reimplemented from itk::ProcessObject.

Definition at line 62 of file itkImageSource.h.

typedef std::vector<DataObjectPointer> itk::ProcessObject::DataObjectPointerArray [inherited]

STL Array of SmartPointers to DataObjects

Definition at line 103 of file itkProcessObject.h.

typedef DataObjectPointerArray::size_type itk::ProcessObject::DataObjectPointerArraySizeType [inherited]

Size type of an std::vector

Definition at line 112 of file itkProcessObject.h.

template<class TMovingImage, class TFixedImage>

typedef VectorLinearInterpolateImageFunction<FieldType,CoordRepType> itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::DefaultInterpolatorType

Definition at line 150 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef itk::VectorExpandImageFilter<FieldType,FieldType> itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::ExpanderType

Definition at line 156 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef ExpanderType::ExpandFactorsType itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::ExpandFactorsType

Definition at line 160 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef itk::ImageRegionIteratorWithIndex<FieldType> itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::FieldIterator

Definition at line 140 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef FieldType::Pointer itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::FieldPointer [protected]

Re-size the vector field (smaller to larger).

Definition at line 440 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef itk::Image<VectorType,itkGetStaticConstMacro(ImageDimension)> itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::FieldType

Definition at line 135 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef TFixedImage itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::FixedImageType

Definition at line 117 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef itk::RecursiveMultiResolutionPyramidImageFilter<FixedImageType,FixedImageType> itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::FixedPyramidType

Definition at line 163 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef double itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::Float

Definition at line 129 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef itk::ImageRegionIteratorWithIndex<FloatImageType> itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::FloatImageIterator

Definition at line 139 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef Image< float, itkGetStaticConstMacro(ImageDimension) > itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::FloatImageType

Definition at line 125 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef itk::ImageRegionIteratorWithIndex<FixedImageType> itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::ImageIterator

Definition at line 138 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef FiniteDifferenceFunctionLoad<MovingImageType,FixedImageType> itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::ImageMetricLoadType

Instantiate the load class with the correct image type.

Definition at line 171 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef FixedImageType::SizeType itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::ImageSizeType

Definition at line 119 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef itk::VectorIndexSelectionCastImageFilter<FieldType,FloatImageType> itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::IndexSelectCasterType

Definition at line 141 of file itkFEMRegistrationFilter.h.

typedef InputImageType::ConstPointer itk::ImageToImageFilter< TMovingImage , TFixedImage >::InputImageConstPointer [inherited]

Definition at line 84 of file itkImageToImageFilter.h.

typedef InputImageType::PixelType itk::ImageToImageFilter< TMovingImage , TFixedImage >::InputImagePixelType [inherited]

Definition at line 86 of file itkImageToImageFilter.h.

typedef InputImageType::Pointer itk::ImageToImageFilter< TMovingImage , TFixedImage >::InputImagePointer [inherited]

Definition at line 83 of file itkImageToImageFilter.h.

typedef InputImageType::RegionType itk::ImageToImageFilter< TMovingImage , TFixedImage >::InputImageRegionType [inherited]

Definition at line 85 of file itkImageToImageFilter.h.

typedef TMovingImage itk::ImageToImageFilter< TMovingImage , TFixedImage >::InputImageType [inherited]

Some convenient typedefs.

Definition at line 82 of file itkImageToImageFilter.h.

typedef ImageToImageFilterDetail::ImageRegionCopier<itkGetStaticConstMacro(OutputImageDimension), itkGetStaticConstMacro(InputImageDimension)> itk::ImageToImageFilter< TMovingImage , TFixedImage >::InputToOutputRegionCopierType [protected, inherited]

Typedef for the region copier function object that converts an input region to an output region.

Definition at line 164 of file itkImageToImageFilter.h.

typedef int itk::LightObject::InternalReferenceCountType [protected, inherited]

Define the type of the reference count according to the target. This allows the use of atomic operations

Definition at line 139 of file itkLightObject.h.

template<class TMovingImage, class TFixedImage>

typedef InterpolatorType::Pointer itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::InterpolatorPointer

Definition at line 148 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef VectorInterpolateImageFunction<FieldType,CoordRepType> itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::InterpolatorType

Definition at line 147 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef std::vector<typename LoadLandmark::Pointer> itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::LandmarkArrayType

Definition at line 133 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef LinearSystemWrapperItpack itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::LinearSystemSolverType

Definition at line 126 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef Load::ArrayType itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::LoadArray

Definition at line 130 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef MaterialLinearElasticity itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::MaterialType

Definition at line 137 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef PDEDeformableRegistrationFunction<FixedImageType,MovingImageType,FieldType> itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::MetricBaseType

Definition at line 172 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef MetricBaseType::Pointer itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::MetricBaseTypePointer

Definition at line 174 of file itkFEMRegistrationFilter.h.

template<class TMovingImage, class TFixedImage>

typedef TMovingImage itk::fem::FEMRegistrationFilter< TMovingImage, TFixedImage >::MovingImageType

Definition at line 114 of file itkFEMRegistrationFilter.h.

typedef Superclass::OutputImagePixelType itk::ImageToImageFilter< TMovingImage , TFixedImage >::OutputImagePixelType [inherited]

Reimplemented from itk::ImageSource< TFixedImage >.

Definition at line 79 of file itkImageToImageFilter.h.

typedef OutputImageType::Pointer itk::ImageSource< TFixedImage >::OutputImagePointer [inherited]

Definition at line 69 of file itkImageSource.h.

typedef Superclass::OutputImageRegionType itk::ImageToImageFilter< TMovingImage , TFixedImage >::OutputImageRegionType [inherited]

Superclass typedefs.

Reimplemented from itk::ImageSource< TFixedImage >.

Definition at line 75 of file itkImageToImageFilter.h.

typedef TFixedImage itk::ImageSource< TFixedImage >::OutputImageType [inherited]

Some convenient typedefs.

Definition at line 65 of file itkImageSource.h.

typedef ImageToImageFilterDetail::ImageRegionCopier<itkGetStaticConstMacro(InputImageDimension), itkGetStaticConstMacro(OutputImageDimension)> itk::ImageToImageFilter< TMovingImage , TFixedImage >::OutputToInputRegionCopierType [protected, inherited]

Typedef for the region copier function object that converts an output region to an input