itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar > Class Template Reference

Deformable transform using a BSpline representation. More...

Inheritance diagram for itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >:

Collaboration diagram for itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >:

Public Types
typedef UCLBSplineTransform	Self
typedef DeformableTransform < TFixedImage, TScalarType, NDimensions, TDeformationScalar >	Superclass
typedef SmartPointer< Self >	Pointer
typedef SmartPointer< const Self >	ConstPointer
typedef Superclass::ScalarType	ScalarType
typedef Superclass::ParametersType	ParametersType
typedef Superclass::DerivativeType	DerivativeType
typedef Superclass::JacobianType	JacobianType
typedef Superclass::InputPointType	InputPointType
typedef Superclass::OutputPointType	OutputPointType
typedef Superclass::DeformationFieldPixelType	DeformationFieldPixelType
typedef Superclass::DeformationFieldType	DeformationFieldType
typedef Superclass::DeformationFieldPointer	DeformationFieldPointer
typedef Superclass::DeformationFieldRegionType	DeformationFieldRegionType
typedef Superclass::DeformationFieldIndexType	DeformationFieldIndexType
typedef Superclass::DeformationFieldSizeType	DeformationFieldSizeType
typedef Superclass::DeformationFieldSpacingType	DeformationFieldSpacingType
typedef Superclass::DeformationFieldDirectionType	DeformationFieldDirectionType
typedef Superclass::DeformationFieldOriginType	DeformationFieldOriginType
typedef Vector < TDeformationScalar, NDimensions >	GridPixelType
typedef Image< GridPixelType, NDimensions >	GridImageType
typedef GridImageType::Pointer	GridImagePointer
typedef ImageRegion< NDimensions >	GridRegionType
typedef GridRegionType::IndexType	GridIndexType
typedef GridRegionType::SizeType	GridSizeType
typedef GridImageType::SpacingType	GridSpacingType
typedef GridImageType::DirectionType	GridDirectionType
typedef GridImageType::PointType	GridOriginType
typedef TDeformationScalar	BendingEnergyPixelType
typedef Image < TDeformationScalar, NDimensions >	BendingEnergyImageType
typedef ImageRegion< NDimensions >	BendingEnergyImageRegionType
typedef BendingEnergyImageRegionType::SizeType	BendingEnergyImageSizeType
typedef BendingEnergyImageType::Pointer	BendingEnergyImagePointer
typedef const BendingEnergyImageType *	BendingEnergyImageConstPointer
typedef ImageRegionIterator < BendingEnergyImageType >	BendingEnergyIteratorType
typedef ScalarImageToNormalizedGradientVectorImageFilter < BendingEnergyImageType, TDeformationScalar >	BendingEnergyDerivativeFilterType
typedef BendingEnergyDerivativeFilterType::Pointer	BendingEnergyDerivativeFilterPointer
typedef BendingEnergyDerivativeFilterType::OutputPixelType	BendingEnergyDerivativePixelType
typedef BendingEnergyDerivativeFilterType::OutputImageType	BendingEnergyDerivativeImageType
typedef ImageRegionConstIterator < BendingEnergyDerivativeImageType >	BendingEnergyDerivativeIteratorType
typedef TFixedImage	FixedImageType
typedef FixedImageType::ConstPointer	FixedImagePointer
typedef itk::ContinuousIndex < TDeformationScalar, NDimensions >	GridVoxelCoordinateType
typedef itk::ImageRegionIterator < DeformationFieldType >	DeformationFieldIteratorType
typedef itk::ImageRegionConstIteratorWithIndex < GridImageType >	GridConstIteratorType
typedef itk::ImageRegionIterator < GridImageType >	GridIteratorType
typedef SingleValuedCostFunction::MeasureType	MeasureType
Public Types inherited from itk::DeformableTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >
typedef DeformableTransform	Self
typedef Transform< TScalarType, NDimensions, NDimensions >	Superclass
typedef SmartPointer< Self >	Pointer
typedef SmartPointer< const Self >	ConstPointer
typedef Superclass::ScalarType	ScalarType
typedef Superclass::NumberOfParametersType	NumberOfParametersType
typedef Superclass::ParametersType	ParametersType
typedef Superclass::ParametersValueType	ParametersValueType
typedef Array < ParametersValueType >	DerivativeType
typedef Superclass::OutputPointType	OutputPointType
typedef Superclass::InputPointType	InputPointType
typedef Superclass::InputVectorType	InputVectorType
typedef Superclass::OutputVectorType	OutputVectorType
typedef Superclass::InputCovariantVectorType	InputCovariantVectorType
typedef Superclass::OutputCovariantVectorType	OutputCovariantVectorType
typedef Superclass::InputVnlVectorType	InputVnlVectorType
typedef Superclass::OutputVnlVectorType	OutputVnlVectorType
typedef Vector < TDeformationScalar, NDimensions >	VectorFieldPixelType
typedef Image < VectorFieldPixelType, NDimensions >	VectorFieldImageType
typedef VectorFieldImageType::Pointer	VectorFieldImagePointer
typedef VectorFieldImageType::SizeType	VectorFieldSizeType
typedef ImageRegionIterator < VectorFieldImageType >	VectorFieldIteratorType
typedef ImageRegionConstIterator < VectorFieldImageType >	VectorFieldConstIteratorType
typedef VectorFieldPixelType	DeformationFieldPixelType
typedef VectorFieldImageType	DeformationFieldType
typedef DeformationFieldType::Pointer	DeformationFieldPointer
typedef ImageRegion< NDimensions >	DeformationFieldRegionType
typedef DeformationFieldRegionType::IndexType	DeformationFieldIndexType
typedef DeformationFieldRegionType::SizeType	DeformationFieldSizeType
typedef DeformationFieldType::SpacingType	DeformationFieldSpacingType
typedef DeformationFieldType::DirectionType	DeformationFieldDirectionType
typedef DeformationFieldType::PointType	DeformationFieldOriginType
typedef Image < TDeformationScalar, NDimensions >	DeformationFieldComponentImageType
typedef TFixedImage	FixedImageType
typedef FixedImageType::ConstPointer	FixedImagePointer
typedef Transform< TScalarType, itkGetStaticConstMacro(SpaceDimension), itkGetStaticConstMacro(SpaceDimension)>	GlobalTransformType
typedef GlobalTransformType::ConstPointer	GlobalTransformPointer
typedef DisplacementFieldJacobianDeterminantFilter < DeformationFieldType, TScalarType >	JacobianDeterminantFilterType
typedef JacobianDeterminantFilterType::Pointer	JacobianDeterminantFilterPointer
typedef Superclass::JacobianType	JacobianType

Public Member Functions
virtual const char *	GetClassName () const
	itkStaticConstMacro (SpaceDimension, unsigned int, NDimensions)
virtual void	SetIdentity ()
void	Initialize (FixedImagePointer fixedImage, GridSpacingType finalGridSpacingInMillimetres, int numberOfLevels)
void	InterpolateNextGrid (FixedImagePointer fixedImage)
void	SetParameters (const ParametersType &parameters)
virtual const ParametersType &	GetFixedParameters (void) const
virtual void	SetFixedParameters (const ParametersType &parameters)
MeasureType	GetBendingEnergy ()
virtual bool	GetBendingEnergyHasBeenUpdatedFlag ()
void	GetBendingEnergyDerivative (DerivativeType &derivative)
void	GetBendingEnergyDerivativeDaniel (DerivativeType &derivative)
void	GetBendingEnergyDerivativeMarc (DerivativeType &derivative)
virtual GridImageType *	GetGrid ()
virtual void	WriteParameters (std::string filename)
void	WriteControlPointImage (std::string filename)
virtual OutputPointType	TransformPoint (const InputPointType &point) const
Public Member Functions inherited from itk::DeformableTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >
	itkStaticConstMacro (SpaceDimension, unsigned int, NDimensions)
virtual void	SetGlobalTransform (const GlobalTransformType *_arg)
virtual const GlobalTransformType *	GetGlobalTransform ()
virtual void	SetInverseSearchRadius (double _arg)
virtual double	GetInverseSearchRadius ()
virtual const ParametersType &	GetParameters (void) const
virtual NumberOfParametersType	GetNumberOfParameters (void) const
virtual void	SetParametersFromField (const VectorFieldImagePointer &image, bool force=false)
virtual DeformationFieldType *	GetDeformationField () const
TScalarType	ComputeMaxDeformation ()
TScalarType	ComputeMinDeformation ()
TScalarType	ComputeMaxJacobian ()
TScalarType	ComputeMinJacobian ()
TScalarType	GetSumLogJacobianDeterminant ()
virtual void	WriteTransform (std::string filename)
void	WriteJacobianImage (std::string filename)
void	WriteMidasStrImage (std::string filename, int origin[NDimensions], typename TFixedImage::RegionType paddedDesiredRegion, const typename JacobianDeterminantFilterType::OutputImageType *jacobianImage)
void	ReadMidasStrImage (std::string filename, int origin[NDimensions], typename TFixedImage::RegionType paddedDesiredRegion, typename JacobianDeterminantFilterType::OutputImageType *jacobianImage)
void	WriteMidasVecImage (std::string filename, int origin[NDimensions], typename TFixedImage::RegionType paddedDesiredRegion)
void	WriteVectorImage (std::string filename)
void	Initialize (FixedImagePointer image)
virtual OutputVectorType	TransformVector (const InputVectorType &) const
virtual OutputVnlVectorType	TransformVector (const InputVnlVectorType &) const
virtual OutputCovariantVectorType	TransformCovariantVector (const InputCovariantVectorType &) const
virtual bool	IsLinear () const
virtual bool	IsIdentity ()
bool	GetInverse (Self *inverse) const
void	ConcatenateAfterGivenTransform (Self *givenTransform)
virtual bool	IsRegridable () const
virtual void	UpdateRegriddedDeformationParameters (ParametersType &regriddedParameters, const ParametersType &currentPosition)
void	SetUseForwardDifferenceJacobianCalculation ()
void	InitialiseGlobalTransformation ()
JacobianDeterminantFilterType::OutputImageType *	GetJacobianImage () const
void	ExtractComponents ()
void	InvertUsingIterativeFixedPoint (typename Self::Pointer invertedTransform, int maxIterations, int maxOuterIterations, double tol)
virtual void	ComputeJacobianWithRespectToParameters (const InputPointType &, JacobianType &) const

Static Public Member Functions
static Pointer	New ()

Protected Member Functions
	UCLBSplineTransform ()
virtual	~UCLBSplineTransform ()
void	PrintSelf (std::ostream &os, Indent indent) const
Protected Member Functions inherited from itk::DeformableTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >
	DeformableTransform ()
virtual	~DeformableTransform ()
void	PrintSelf (std::ostream &os, Indent indent) const
unsigned long int	GetNumberOfParametersImpliedByImage (const VectorFieldImagePointer image)
void	ResizeParametersArray (const VectorFieldImagePointer image)
void	MarshallParametersToImage (VectorFieldImagePointer image)
void	MarshallImageToParameters (const VectorFieldImagePointer image, ParametersType &parameters)
virtual JacobianDeterminantFilterType::OutputImageRegionType	GetValidJacobianRegion () const

Additional Inherited Members
Protected Attributes inherited from itk::DeformableTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >
DeformationFieldType::Pointer	m_DeformationField
GlobalTransformPointer	m_GlobalTransform
JacobianDeterminantFilterPointer	m_JacobianFilter
double	m_InverseSearchRadius
double	m_InverseVoxelTolerance
double	m_InverseIterationTolerance
double	m_MaxNumberOfInverseIterations
DeformationFieldComponentImageType::Pointer	m_DeformationFieldComponent [NDimensions]

Detailed Description

template<class TFixedImage, class TScalarType, unsigned int NDimensions, class TDeformationScalar>
class itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >

Deformable transform using a BSpline representation.

SetParameters and GetParameters are used by the standard ITK optimizers. You should call Initialize() with your fixed image, which will set up the size of the deformation field, according to the grid spacing.

Alternatively, you can force the grid size/space/origin using SetGridSize, SetGridSpacing, SetGridOrigin. When you call these methods, the parameters array is resized, and reset.

Internally, Set/GetGridSize, Set/GetGridSpacing, Set/GetGridOrigin operate directly onto the control point grid.

Member Typedef Documentation

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef BendingEnergyDerivativeFilterType::Pointer itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::BendingEnergyDerivativeFilterPointer

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef ScalarImageToNormalizedGradientVectorImageFilter<BendingEnergyImageType, TDeformationScalar> itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::BendingEnergyDerivativeFilterType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef BendingEnergyDerivativeFilterType::OutputImageType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::BendingEnergyDerivativeImageType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef ImageRegionConstIterator<BendingEnergyDerivativeImageType> itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::BendingEnergyDerivativeIteratorType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef BendingEnergyDerivativeFilterType::OutputPixelType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::BendingEnergyDerivativePixelType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef const BendingEnergyImageType* itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::BendingEnergyImageConstPointer

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef BendingEnergyImageType::Pointer itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::BendingEnergyImagePointer

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef ImageRegion<NDimensions> itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::BendingEnergyImageRegionType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef BendingEnergyImageRegionType::SizeType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::BendingEnergyImageSizeType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef Image<TDeformationScalar, NDimensions> itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::BendingEnergyImageType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef ImageRegionIterator<BendingEnergyImageType> itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::BendingEnergyIteratorType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef TDeformationScalar itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::BendingEnergyPixelType

typedefs for image of bending energy.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef SmartPointer<const Self> itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::ConstPointer

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef Superclass::DeformationFieldDirectionType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::DeformationFieldDirectionType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef Superclass::DeformationFieldIndexType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::DeformationFieldIndexType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef itk::ImageRegionIterator<DeformationFieldType> itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::DeformationFieldIteratorType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef Superclass::DeformationFieldOriginType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::DeformationFieldOriginType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef Superclass::DeformationFieldPixelType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::DeformationFieldPixelType

Typedefs for the deformation field.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef Superclass::DeformationFieldPointer itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::DeformationFieldPointer

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef Superclass::DeformationFieldRegionType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::DeformationFieldRegionType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef Superclass::DeformationFieldSizeType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::DeformationFieldSizeType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef Superclass::DeformationFieldSpacingType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::DeformationFieldSpacingType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef Superclass::DeformationFieldType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::DeformationFieldType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef Superclass::DerivativeType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::DerivativeType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef FixedImageType::ConstPointer itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::FixedImagePointer

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef TFixedImage itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::FixedImageType

The deformation field is defined over the fixed image.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef itk::ImageRegionConstIteratorWithIndex<GridImageType> itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GridConstIteratorType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef GridImageType::DirectionType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GridDirectionType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef GridImageType::Pointer itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GridImagePointer

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef Image<GridPixelType, NDimensions> itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GridImageType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef GridRegionType::IndexType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GridIndexType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef itk::ImageRegionIterator<GridImageType> itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GridIteratorType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef GridImageType::PointType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GridOriginType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef Vector< TDeformationScalar, NDimensions > itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GridPixelType

Typedefs for the grid of control points.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef ImageRegion<NDimensions> itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GridRegionType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef GridRegionType::SizeType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GridSizeType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef GridImageType::SpacingType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GridSpacingType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef itk::ContinuousIndex<TDeformationScalar, NDimensions> itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GridVoxelCoordinateType

Typedefs for internal stuff.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef Superclass::InputPointType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::InputPointType

Standard coordinate point type for this class.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef Superclass::JacobianType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::JacobianType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef SingleValuedCostFunction::MeasureType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::MeasureType

For returning the bending energy.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef Superclass::OutputPointType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::OutputPointType

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef Superclass::ParametersType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::ParametersType

Standard parameters container.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef SmartPointer<Self> itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::Pointer

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef Superclass::ScalarType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::ScalarType

Standard scalar type for this class.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef UCLBSplineTransform itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::Self

Standard class typedefs.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

typedef DeformableTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar> itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::Superclass

Constructor & Destructor Documentation

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::UCLBSplineTransform ( )

protected

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

virtual itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::~UCLBSplineTransform ( )

protectedvirtual

Member Function Documentation

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

MeasureType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GetBendingEnergy

(

)

Returns the bending energy of the transformation.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

void itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GetBendingEnergyDerivative

(

DerivativeType &

derivative

)

The writes the derivatives into the supplied array.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

void itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GetBendingEnergyDerivativeDaniel

(

DerivativeType &

derivative

)

Get bending energy derivative in a method like Daniel Rueckerts.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

void itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GetBendingEnergyDerivativeMarc

(

DerivativeType &

derivative

)

Get bending energy derivative like Marc Modat.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

virtual bool itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GetBendingEnergyHasBeenUpdatedFlag ( )

virtual

This defaults to false, and will go to true, if bending energy is ever evaluated.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

virtual const char* itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GetClassName ( ) const

virtual

Run-time type information (and related methods).

Reimplemented from itk::DeformableTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

virtual const ParametersType& itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GetFixedParameters ( void  ) const

virtual

Get the fixed parameters for saving.

Reimplemented from itk::DeformableTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

virtual GridImageType* itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::GetGrid ( )

virtual

Access to the Grid of control points.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

void itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::Initialize	(	FixedImagePointer	fixedImage,
		GridSpacingType	finalGridSpacingInMillimetres,
		int	numberOfLevels
	)

Convenience method to set up internal images. Sets the internal deformation field to the same size as fixed image. Sets the grid size, and parameters array to the right size grid, and calls SetIdentity().

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

void itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::InterpolateNextGrid

(

FixedImagePointer

fixedImage

)

Increases the resolution of the grid, for when you are doing multi-resolution.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::itkStaticConstMacro	(	SpaceDimension	,
		unsigned	int,
		NDimensions
	)

Get the number of dimensions.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

static Pointer itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::New ( )

static

New macro for creation of through the object factory.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

void itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::PrintSelf ( std::ostream &  os, Indent  indent  ) const

protected

Print contents of an BSplineDeformableTransform.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

virtual void itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::SetFixedParameters ( const ParametersType &  parameters )

virtual

Set the fixed paramters for loading

Reimplemented from itk::DeformableTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

virtual void itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::SetIdentity ( )

virtual

Set the deformation field to Identity, (no deformation). Doesn't affect the Global transform. Doesn't resize anything.

Reimplemented from itk::DeformableTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

void itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::SetParameters ( const ParametersType &  parameters )

virtual

This method sets the parameters of the transform. For a BSpline deformation transform, the parameters are the control point displacements.

Imagine an N-D grid, with the same configuration as an N-D image (ie. same, x,y,z order.. with x increasing most quickly and z increasing least quickly.). At each point, you have 3 cooefficients which represent a vector at that point. So, the order of the parameters are the 3 cooefficients (x,y,z) for each point in turn.

Reimplemented from itk::DeformableTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

virtual OutputPointType itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::TransformPoint ( const InputPointType &  point ) const

virtual

Declared virtual in base class, transform points

Reimplemented from itk::DeformableTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

void itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::WriteControlPointImage

(

std::string

filename

)

Write out the current transformation as an image of vectors.

template<class TFixedImage , class TScalarType , unsigned int NDimensions, class TDeformationScalar >

virtual void itk::UCLBSplineTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >::WriteParameters ( std::string  filename )

inlinevirtual

Write parameters, so subclass can override if necessary. So when this is called on base class, we write control points instead of the deformation field.

Reimplemented from itk::DeformableTransform< TFixedImage, TScalarType, NDimensions, TDeformationScalar >.

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

• itkUCLBSplineTransform.h