itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension > Class Template Reference

#include <itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h>

Detailed Description

template<typename TParametersValueType, unsigned int VDimension>
class itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >

Representation of a smooth deformation field with B-splines.

Although there already exists a B-spline transform in ITK which can be used for processes such as image registration, if these processes involve a dense sampling of an image a significant computational speed-up can be achieved by densely sampling the B-spline transform prior to invoking transformations.

This class takes as input a displacement field, smooths it on demand using the specified B-spline parameters. This represents an alternative approach to B-spline (FFD) registration and is explained more in detail in [121].

Author

Nicholas J. Tustison

Definition at line 47 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

Inheritance diagram for itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >:

Collaboration diagram for itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >:

Public Types
using	ArrayType = typename BSplineFilterType::ArrayType
using	ArrayValueType = typename ArrayType::ValueType
using	BSplineFilterType = DisplacementFieldToBSplineImageFilter<DisplacementFieldType>
using	ConstPointer = SmartPointer<const Self>
using	DerivativeValueType = typename DerivativeType::ValueType
using	DisplacementFieldConstPointer
using	DisplacementFieldControlPointLatticeType = DisplacementFieldType
using	DisplacementFieldPointer
using	DisplacementFieldType
using	DisplacementVectorType = typename DisplacementFieldType::PixelType
using	Pointer = SmartPointer<Self>
using	PointSetType = PointSet<DisplacementVectorType, Dimension>
using	Self = BSplineSmoothingOnUpdateDisplacementFieldTransform
using	SplineOrderType = unsigned int
using	Superclass = DisplacementFieldTransform<TParametersValueType, VDimension>
using	TransformPointer = typename Transform<TParametersValueType, VDimension, VDimension>::Pointer
using	WeightsContainerType = typename BSplineFilterType::WeightsContainerType
Public Types inherited from itk::DisplacementFieldTransform< TParametersValueType, VDimension >
using	ConstPointer = SmartPointer<const Self>
using	DerivativeType
using	DirectionType = typename DisplacementFieldType::DirectionType
using	DisplacementFieldConstPointer = typename DisplacementFieldType::ConstPointer
using	DisplacementFieldPointer = typename DisplacementFieldType::Pointer
using	DisplacementFieldType = Image<OutputVectorType, Dimension>
typedef OptimizerParameters< FixedParametersValueType >	FixedParametersType
typedef double	FixedParametersValueType
using	IndexType = typename DisplacementFieldType::IndexType
using	InputCovariantVectorType
using	InputDiffusionTensor3DType
using	InputPointType
using	InputTensorEigenVectorType = CovariantVector<ScalarType, InputDiffusionTensor3DType::Dimension>
using	InputVectorPixelType
using	InputVectorType
using	InputVnlVectorType
using	InterpolatorType = VectorInterpolateImageFunction<DisplacementFieldType, ScalarType>
using	InverseJacobianPositionType
using	InverseTransformBasePointer
using	JacobianPositionType
using	JacobianType
typedef IdentifierType	NumberOfParametersType
using	OptimizerParametersHelperType
using	OutputCovariantVectorType
using	OutputDiffusionTensor3DType
using	OutputPointType
using	OutputTensorEigenVectorType = CovariantVector<ScalarType, OutputDiffusionTensor3DType::Dimension>
using	OutputVectorPixelType
using	OutputVectorType
using	OutputVnlVectorType
typedef OptimizerParameters< ParametersValueType >	ParametersType
typedef TParametersValueType	ParametersValueType
using	PixelType = typename DisplacementFieldType::PixelType
using	Pointer = SmartPointer<Self>
using	PointType = typename DisplacementFieldType::PointType
using	RegionType = typename DisplacementFieldType::RegionType
using	ScalarType
using	Self = DisplacementFieldTransform
using	SizeType = typename DisplacementFieldType::SizeType
using	SpacingType = typename DisplacementFieldType::SpacingType
using	Superclass = Transform<TParametersValueType, VDimension, VDimension>
typedef TransformBaseTemplateEnums::TransformCategory	TransformCategoryEnum
using	VectorImageDisplacementFieldType = VectorImage<TParametersValueType, Dimension>
Public Types inherited from itk::Transform< TParametersValueType, VDimension, VDimension >
using	ConstPointer
using	ConstPointer
using	DerivativeType
using	DerivativeType
using	DirectionChangeMatrix
using	DirectionChangeMatrix
typedef OptimizerParameters< FixedParametersValueType >	FixedParametersType
using	FixedParametersType
typedef double	FixedParametersValueType
using	FixedParametersValueType
using	InputCovariantVectorType
using	InputCovariantVectorType
using	InputDiffusionTensor3DType
using	InputDiffusionTensor3DType
using	InputDirectionMatrix
using	InputDirectionMatrix
using	InputPointType
using	InputPointType
using	InputSymmetricSecondRankTensorType
using	InputSymmetricSecondRankTensorType
using	InputVectorPixelType
using	InputVectorPixelType
using	InputVectorType
using	InputVectorType
using	InputVnlVectorType
using	InputVnlVectorType
using	InverseJacobianPositionType
using	InverseJacobianPositionType
using	InverseTransformBasePointer
using	InverseTransformBasePointer
using	InverseTransformBaseType
using	InverseTransformBaseType
using	JacobianPositionType
using	JacobianPositionType
using	JacobianType
using	JacobianType
using	MatrixType
using	MatrixType
typedef IdentifierType	NumberOfParametersType
using	NumberOfParametersType
using	OutputCovariantVectorType
using	OutputCovariantVectorType
using	OutputDiffusionTensor3DType
using	OutputDiffusionTensor3DType
using	OutputDirectionMatrix
using	OutputDirectionMatrix
using	OutputPointType
using	OutputPointType
using	OutputSymmetricSecondRankTensorType
using	OutputSymmetricSecondRankTensorType
using	OutputVectorPixelType
using	OutputVectorPixelType
using	OutputVectorType
using	OutputVectorType
using	OutputVnlVectorType
using	OutputVnlVectorType
typedef OptimizerParameters< ParametersValueType >	ParametersType
using	ParametersType
typedef TParametersValueType	ParametersValueType
using	ParametersValueType
using	Pointer
using	Pointer
using	ScalarType
using	ScalarType
using	Self
using	Self
using	Superclass
using	Superclass
typedef TransformBaseTemplateEnums::TransformCategory	TransformCategoryEnum
using	TransformCategoryEnum
Public Types inherited from TransformBaseTemplate< TParametersValueType >
using	ConstPointer = SmartPointer<const Self>
using	FixedParametersType = OptimizerParameters<FixedParametersValueType>
using	FixedParametersValueType = double
using	NumberOfParametersType = IdentifierType
using	ParametersType = OptimizerParameters<ParametersValueType>
using	ParametersValueType = TParametersValueType
using	Pointer = SmartPointer<Self>
using	Self = TransformBaseTemplate
using	Superclass = Object
using	TransformCategoryEnum = TransformBaseTemplateEnums::TransformCategory
using	TransformCategoryType = TransformCategoryEnum

Public Member Functions
virtual::itk::LightObject::Pointer	CreateAnother () const
const char *	GetNameOfClass () const override
virtual ArrayType	GetNumberOfControlPointsForTheTotalField () const
virtual ArrayType	GetNumberOfControlPointsForTheUpdateField () const
virtual SplineOrderType	GetSplineOrder () const
void	SetMeshSizeForTheTotalField (const ArrayType &)
void	SetMeshSizeForTheUpdateField (const ArrayType &)
virtual void	SetNumberOfControlPointsForTheTotalField (ArrayType _arg)
virtual void	SetNumberOfControlPointsForTheUpdateField (ArrayType _arg)
virtual void	SetSplineOrder (SplineOrderType _arg)
void	UpdateTransformParameters (const DerivativeType &update, ScalarType factor=1.0) override
virtual void	EnforceStationaryBoundaryOn ()
virtual void	EnforceStationaryBoundaryOff ()
virtual void	SetEnforceStationaryBoundary (bool _arg)
virtual bool	GetEnforceStationaryBoundary () const
Public Member Functions inherited from itk::DisplacementFieldTransform< TParametersValueType, VDimension >
void	ComputeInverseJacobianWithRespectToPosition (const InputPointType &point, InverseJacobianPositionType &jacobian) const override
virtual void	ComputeJacobianWithRespectToParameters (const IndexType &, JacobianType &j) const
virtual void	ComputeJacobianWithRespectToPosition (const IndexType &index, JacobianPositionType &jacobian) const
void	ComputeJacobianWithRespectToPosition (const InputPointType &point, JacobianPositionType &jacobian) const override
virtual::itk::LightObject::Pointer	CreateAnother () const
virtual const ModifiedTimeType &	GetDisplacementFieldSetTime () const
bool	GetInverse (Self *inverse) const
virtual void	GetInverseJacobianOfForwardFieldWithRespectToPosition (const IndexType &index, JacobianPositionType &jacobian, bool useSVD=false) const
virtual void	GetInverseJacobianOfForwardFieldWithRespectToPosition (const InputPointType &point, JacobianPositionType &jacobian, bool useSVD=false) const
InverseTransformBasePointer	GetInverseTransform () const override
const char *	GetNameOfClass () const override
NumberOfParametersType	GetNumberOfLocalParameters () const override
TransformCategoryEnum	GetTransformCategory () const override
void	SetFixedParameters (const FixedParametersType &) override
virtual void	SetIdentity ()
OutputVectorPixelType	TransformCovariantVector (const InputVectorPixelType &) const override
OutputVectorPixelType	TransformDiffusionTensor (const InputVectorPixelType &) const
OutputPointType	TransformPoint (const InputPointType &inputPoint) const override
OutputVectorPixelType	TransformVector (const InputVectorPixelType &) const override
OutputVnlVectorType	TransformVector (const InputVnlVectorType &) const override
void	UpdateTransformParameters (const DerivativeType &update, ScalarType factor=1.0) override
virtual void	SetDisplacementField (DisplacementFieldType *field)
virtual void	SetDisplacementField (VectorImageDisplacementFieldType *field)
void	SetDisplacementField (std::nullptr_t)=delete
virtual DisplacementFieldType *	GetModifiableDisplacementField ()
virtual const DisplacementFieldType *	GetDisplacementField () const
virtual void	SetInverseDisplacementField (DisplacementFieldType *inverseField)
virtual DisplacementFieldType *	GetModifiableInverseDisplacementField ()
virtual const DisplacementFieldType *	GetInverseDisplacementField () const
virtual void	SetInterpolator (InterpolatorType *interpolator)
virtual InterpolatorType *	GetModifiableInterpolator ()
virtual const InterpolatorType *	GetInterpolator () const
virtual void	SetInverseInterpolator (InterpolatorType *interpolator)
virtual InterpolatorType *	GetModifiableInverseInterpolator ()
virtual const InterpolatorType *	GetInverseInterpolator () const
OutputVectorType	TransformVector (const InputVectorType &) const override
virtual OutputVectorType	TransformVector (const InputVectorType &vector, const InputPointType &point) const
virtual OutputVnlVectorType	TransformVector (const InputVnlVectorType &vector, const InputPointType &point) const
virtual OutputVectorPixelType	TransformVector (const InputVectorPixelType &vector, const InputPointType &point) const
OutputDiffusionTensor3DType	TransformDiffusionTensor (const InputDiffusionTensor3DType &) const
virtual OutputDiffusionTensor3DType	TransformDiffusionTensor3D (const InputDiffusionTensor3DType &tensor) const
virtual OutputDiffusionTensor3DType	TransformDiffusionTensor3D (const InputDiffusionTensor3DType &inputTensor, const InputPointType &point) const
virtual OutputVectorPixelType	TransformDiffusionTensor3D (const InputVectorPixelType &tensor) const
virtual OutputVectorPixelType	TransformDiffusionTensor3D (const InputVectorPixelType &inputTensor, const InputPointType &point) const
OutputCovariantVectorType	TransformCovariantVector (const InputCovariantVectorType &) const override
virtual OutputCovariantVectorType	TransformCovariantVector (const InputCovariantVectorType &vector, const InputPointType &point) const
virtual OutputVectorPixelType	TransformCovariantVector (const InputVectorPixelType &vector, const InputPointType &point) const
void	SetParameters (const ParametersType &params) override
void	ComputeJacobianWithRespectToParameters (const InputPointType &, JacobianType &j) const override
virtual void	SetCoordinateTolerance (double _arg)
virtual double	GetCoordinateTolerance () const
virtual void	SetDirectionTolerance (double _arg)
virtual double	GetDirectionTolerance () const
Public Member Functions inherited from itk::Transform< TParametersValueType, VDimension, VDimension >
virtual void	ComputeJacobianWithRespectToParametersCachedTemporaries (const InputPointType &p, JacobianType &jacobian, JacobianType &cachedJacobian) const
virtual void	ComputeJacobianWithRespectToParametersCachedTemporaries (const InputPointType &p, JacobianType &jacobian, JacobianType &cachedJacobian) const
void	CopyInFixedParameters (const FixedParametersValueType *const begin, const FixedParametersValueType *const end) override
void	CopyInFixedParameters (const FixedParametersValueType *const begin, const FixedParametersValueType *const end) override
void	CopyInParameters (const ParametersValueType *const begin, const ParametersValueType *const end) override
void	CopyInParameters (const ParametersValueType *const begin, const ParametersValueType *const end) override
const FixedParametersType &	GetFixedParameters () const override
const FixedParametersType &	GetFixedParameters () const override
unsigned int	GetInputSpaceDimension () const override
unsigned int	GetInputSpaceDimension () const override
bool	GetInverse (Self *inverseTransform) const
bool	GetInverse (Self *inverseTransform) const
const char *	GetNameOfClass () const override
const char *	GetNameOfClass () const override
virtual NumberOfParametersType	GetNumberOfFixedParameters () const
virtual NumberOfParametersType	GetNumberOfFixedParameters () const
NumberOfParametersType	GetNumberOfParameters () const override
NumberOfParametersType	GetNumberOfParameters () const override
unsigned int	GetOutputSpaceDimension () const override
unsigned int	GetOutputSpaceDimension () const override
const ParametersType &	GetParameters () const override
const ParametersType &	GetParameters () const override
TransformCategoryEnum	GetTransformCategory () const override
TransformCategoryEnum	GetTransformCategory () const override
std::string	GetTransformTypeAsString () const override
std::string	GetTransformTypeAsString () const override
virtual bool	IsLinear () const
virtual bool	IsLinear () const
	itkCloneMacro (Self)
	itkCloneMacro (Self)
void	SetParametersByValue (const ParametersType &p) override
void	SetParametersByValue (const ParametersType &p) override
virtual OutputSymmetricSecondRankTensorType	TransformSymmetricSecondRankTensor (const InputSymmetricSecondRankTensorType &inputTensor, const InputPointType &point) const
virtual OutputSymmetricSecondRankTensorType	TransformSymmetricSecondRankTensor (const InputSymmetricSecondRankTensorType &inputTensor, const InputPointType &point) const
virtual OutputSymmetricSecondRankTensorType	TransformSymmetricSecondRankTensor (const InputSymmetricSecondRankTensorType &tensor) const
virtual OutputSymmetricSecondRankTensorType	TransformSymmetricSecondRankTensor (const InputSymmetricSecondRankTensorType &tensor) const
virtual OutputVectorPixelType	TransformSymmetricSecondRankTensor (const InputVectorPixelType &inputTensor, const InputPointType &point) const
virtual OutputVectorPixelType	TransformSymmetricSecondRankTensor (const InputVectorPixelType &inputTensor, const InputPointType &point) const
virtual OutputVectorPixelType	TransformSymmetricSecondRankTensor (const InputVectorPixelType &tensor) const
virtual OutputVectorPixelType	TransformSymmetricSecondRankTensor (const InputVectorPixelType &tensor) const
std::enable_if_t< TImage::ImageDimension==VInputDimension &&TImage::ImageDimension==VOutputDimension, void >	ApplyToImageMetadata (TImage *image) const
std::enable_if_t< TImage::ImageDimension==VInputDimension &&TImage::ImageDimension==VOutputDimension, void >	ApplyToImageMetadata (SmartPointer< TImage > image) const
std::enable_if_t< TImage::ImageDimension==VInputDimension &&TImage::ImageDimension==VOutputDimension, void >	ApplyToImageMetadata (TImage *image) const
std::enable_if_t< TImage::ImageDimension==VInputDimension &&TImage::ImageDimension==VOutputDimension, void >	ApplyToImageMetadata (SmartPointer< TImage > image) const
Public Member Functions inherited from TransformBaseTemplate< TParametersValueType >
	ITK_DISALLOW_COPY_AND_MOVE (TransformBaseTemplate)
	itkGetConstReferenceMacro (InputSpaceName, std::string)
	itkGetConstReferenceMacro (OutputSpaceName, std::string)
	itkOverrideGetNameOfClassMacro (TransformBaseTemplate)
	itkSetMacro (InputSpaceName, std::string)
	itkSetMacro (OutputSpaceName, std::string)
virtual void	SetFixedParameters (const FixedParametersType &)=0
virtual void	SetParameters (const ParametersType &)=0
virtual void	SetParametersByValue (const ParametersType &p)=0

Static Public Member Functions
static Pointer	New ()
Static Public Member Functions inherited from itk::DisplacementFieldTransform< TParametersValueType, VDimension >
static Pointer	New ()

Static Public Attributes
static constexpr unsigned int	Dimension = VDimension
Static Public Attributes inherited from itk::DisplacementFieldTransform< TParametersValueType, VDimension >
static constexpr unsigned int	Dimension = VDimension
Static Public Attributes inherited from itk::Transform< TParametersValueType, VDimension, VDimension >
static constexpr unsigned int	InputSpaceDimension
static constexpr unsigned int	InputSpaceDimension
static constexpr unsigned int	OutputSpaceDimension
static constexpr unsigned int	OutputSpaceDimension
Static Public Attributes inherited from TransformBaseTemplate< TParametersValueType >
static constexpr TransformCategoryEnum	BSpline = TransformCategoryEnum::BSpline
static constexpr TransformCategoryEnum	DisplacementField = TransformCategoryEnum::DisplacementField
static constexpr TransformCategoryEnum	Linear = TransformCategoryEnum::Linear
static constexpr TransformCategoryEnum	Spline = TransformCategoryEnum::Spline
static constexpr TransformCategoryEnum	UnknownTransformCategory = TransformCategoryEnum::UnknownTransformCategory
static constexpr TransformCategoryEnum	VelocityField = TransformCategoryEnum::VelocityField

Protected Member Functions
DisplacementFieldPointer	BSplineSmoothDisplacementField (const DisplacementFieldType *, const ArrayType &)
	BSplineSmoothingOnUpdateDisplacementFieldTransform ()
LightObject::Pointer	InternalClone () const override
void	PrintSelf (std::ostream &os, Indent indent) const override
	~BSplineSmoothingOnUpdateDisplacementFieldTransform () override=default
Protected Member Functions inherited from itk::DisplacementFieldTransform< TParametersValueType, VDimension >
	DisplacementFieldTransform ()
void	PrintSelf (std::ostream &os, Indent indent) const override
	~DisplacementFieldTransform () override=default
Protected Member Functions inherited from itk::Transform< TParametersValueType, VDimension, VDimension >
LightObject::Pointer	InternalClone () const override
LightObject::Pointer	InternalClone () const override
OutputDiffusionTensor3DType	PreservationOfPrincipalDirectionDiffusionTensor3DReorientation (const InputDiffusionTensor3DType &, const InverseJacobianPositionType &) const
OutputDiffusionTensor3DType	PreservationOfPrincipalDirectionDiffusionTensor3DReorientation (const InputDiffusionTensor3DType &, const InverseJacobianPositionType &) const
	Transform ()=default
	Transform ()=default
	Transform (NumberOfParametersType numberOfParameters)
	Transform (NumberOfParametersType numberOfParameters)
	~Transform () override=default
	~Transform () override=default
Protected Member Functions inherited from TransformBaseTemplate< TParametersValueType >
	TransformBaseTemplate ()=default
	~TransformBaseTemplate () override=default

Private Attributes
bool	m_EnforceStationaryBoundary { true }
ArrayType	m_NumberOfControlPointsForTheTotalField {}
ArrayType	m_NumberOfControlPointsForTheUpdateField {}
SplineOrderType	m_SplineOrder { 3 }

Additional Inherited Members
Static Protected Member Functions inherited from itk::Transform< TParametersValueType, VDimension, VDimension >
static InverseTransformBasePointer	InvertTransform (const TTransform &transform)
static InverseTransformBasePointer	InvertTransform (const TTransform &transform)
Protected Attributes inherited from itk::DisplacementFieldTransform< TParametersValueType, VDimension >
DisplacementFieldType::Pointer	m_DisplacementField {}
ModifiedTimeType	m_DisplacementFieldSetTime { 0 }
JacobianType	m_IdentityJacobian {}
InterpolatorType::Pointer	m_Interpolator {}
DisplacementFieldType::Pointer	m_InverseDisplacementField {}
InterpolatorType::Pointer	m_InverseInterpolator {}
Protected Attributes inherited from itk::Transform< TParametersValueType, VDimension, VDimension >
FixedParametersType	m_FixedParameters
FixedParametersType	m_FixedParameters
ParametersType	m_Parameters
ParametersType	m_Parameters

Member Typedef Documentation

ArrayType

template<typename TParametersValueType, unsigned int VDimension>

using itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::ArrayType = typename BSplineFilterType::ArrayType

Definition at line 88 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

ArrayValueType

template<typename TParametersValueType, unsigned int VDimension>

using itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::ArrayValueType = typename ArrayType::ValueType

Definition at line 89 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

BSplineFilterType

template<typename TParametersValueType, unsigned int VDimension>

using itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::BSplineFilterType = DisplacementFieldToBSplineImageFilter<DisplacementFieldType>

Definition at line 85 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

ConstPointer

template<typename TParametersValueType, unsigned int VDimension>

using itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::ConstPointer = SmartPointer<const Self>

Definition at line 57 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

DerivativeValueType

template<typename TParametersValueType, unsigned int VDimension>

using itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::DerivativeValueType = typename DerivativeType::ValueType

Definition at line 71 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

DisplacementFieldConstPointer

template<typename TParametersValueType, unsigned int VDimension>

using itk::DisplacementFieldTransform< TParametersValueType, VDimension >::DisplacementFieldConstPointer

Definition at line 164 of file itkDisplacementFieldTransform.h.

DisplacementFieldControlPointLatticeType

template<typename TParametersValueType, unsigned int VDimension>

using itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::DisplacementFieldControlPointLatticeType = DisplacementFieldType

Definition at line 87 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

DisplacementFieldPointer

template<typename TParametersValueType, unsigned int VDimension>

using itk::DisplacementFieldTransform< TParametersValueType, VDimension >::DisplacementFieldPointer

Definition at line 163 of file itkDisplacementFieldTransform.h.

DisplacementFieldType

template<typename TParametersValueType, unsigned int VDimension>

using itk::DisplacementFieldTransform< TParametersValueType, VDimension >::DisplacementFieldType

Define the displacement field type and corresponding interpolator type.

Definition at line 161 of file itkDisplacementFieldTransform.h.

DisplacementVectorType

template<typename TParametersValueType, unsigned int VDimension>

using itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::DisplacementVectorType = typename DisplacementFieldType::PixelType

type alias for projecting the input displacement field onto a B-spline field.

Definition at line 82 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

Pointer

template<typename TParametersValueType, unsigned int VDimension>

using itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::Pointer = SmartPointer<Self>

Definition at line 56 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

PointSetType

template<typename TParametersValueType, unsigned int VDimension>

using itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::PointSetType = PointSet<DisplacementVectorType, Dimension>

Definition at line 83 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

Self

template<typename TParametersValueType, unsigned int VDimension>

using itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::Self = BSplineSmoothingOnUpdateDisplacementFieldTransform

Standard class type aliases.

Definition at line 54 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

SplineOrderType

template<typename TParametersValueType, unsigned int VDimension>

using itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::SplineOrderType = unsigned int

Definition at line 84 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

Superclass

template<typename TParametersValueType, unsigned int VDimension>

using itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::Superclass = DisplacementFieldTransform<TParametersValueType, VDimension>

Definition at line 55 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

TransformPointer

template<typename TParametersValueType, unsigned int VDimension>

using itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::TransformPointer = typename Transform<TParametersValueType, VDimension, VDimension>::Pointer

Definition at line 76 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

WeightsContainerType

template<typename TParametersValueType, unsigned int VDimension>

using itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::WeightsContainerType = typename BSplineFilterType::WeightsContainerType

Definition at line 86 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

Constructor & Destructor Documentation

BSplineSmoothingOnUpdateDisplacementFieldTransform()

template<typename TParametersValueType, unsigned int VDimension>

itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::BSplineSmoothingOnUpdateDisplacementFieldTransform ( )

protected

Referenced by GetNameOfClass().

~BSplineSmoothingOnUpdateDisplacementFieldTransform()

template<typename TParametersValueType, unsigned int VDimension>

itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::~BSplineSmoothingOnUpdateDisplacementFieldTransform ( )

overrideprotecteddefault

Member Function Documentation

BSplineSmoothDisplacementField()

template<typename TParametersValueType, unsigned int VDimension>

DisplacementFieldPointer itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::BSplineSmoothDisplacementField ( const DisplacementFieldType * , const ArrayType &  )

protected

Smooth the displacement field using B-splines.

Sets displacement field and projects it onto the space of B-spline transforms.

CreateAnother()

template<typename TParametersValueType, unsigned int VDimension>

virtual::itk::LightObject::Pointer itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::CreateAnother

(

)

const

EnforceStationaryBoundaryOff()

template<typename TParametersValueType, unsigned int VDimension>

virtual void itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::EnforceStationaryBoundaryOff ( )

virtual

Enforce stationary boundaries. Important for diffeomorphic transforms.

EnforceStationaryBoundaryOn()

template<typename TParametersValueType, unsigned int VDimension>

virtual void itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::EnforceStationaryBoundaryOn ( )

virtual

Enforce stationary boundaries. Important for diffeomorphic transforms.

GetEnforceStationaryBoundary()

template<typename TParametersValueType, unsigned int VDimension>

virtual bool itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::GetEnforceStationaryBoundary ( ) const

virtual

Enforce stationary boundaries. Important for diffeomorphic transforms.

GetNameOfClass()

template<typename TParametersValueType, unsigned int VDimension>

const char * itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::GetNameOfClass ( ) const

override

See also

LightObject::GetNameOfClass()

References BSplineSmoothingOnUpdateDisplacementFieldTransform(), and TransformBaseTemplate< TParametersValueType >::itkOverrideGetNameOfClassMacro().

GetNumberOfControlPointsForTheTotalField()

template<typename TParametersValueType, unsigned int VDimension>

virtual ArrayType itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::GetNumberOfControlPointsForTheTotalField ( ) const

virtual

Get the control point grid size defining the B-spline estimate of the scalar bias field. In each dimension, the B-spline mesh size is equal to the number of control points in that dimension minus the spline order. Default = 4 control points in each dimension for a mesh size of 1 in each dimension.

GetNumberOfControlPointsForTheUpdateField()

template<typename TParametersValueType, unsigned int VDimension>

virtual ArrayType itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::GetNumberOfControlPointsForTheUpdateField ( ) const

virtual

Get the control point grid size defining the B-spline estimate of the update field. In each dimension, the B-spline mesh size is equal to the number of control points in that dimension minus the spline order. Default = 4 control points in each dimension for a mesh size of 1 in each dimension.

GetSplineOrder()

template<typename TParametersValueType, unsigned int VDimension>

virtual SplineOrderType itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::GetSplineOrder ( ) const

virtual

Get the spline order defining the displacement field estimate. Default = 3.

InternalClone()

template<typename TParametersValueType, unsigned int VDimension>

LightObject::Pointer itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::InternalClone ( ) const

overrideprotected

Clone the current transform

New()

template<typename TParametersValueType, unsigned int VDimension>

static Pointer itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::New ( )

static

New macro for creation of through a Smart Pointer

PrintSelf()

template<typename TParametersValueType, unsigned int VDimension>

void itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::PrintSelf ( std::ostream & os, Indent indent ) const

overrideprotected

SetEnforceStationaryBoundary()

template<typename TParametersValueType, unsigned int VDimension>

virtual void itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::SetEnforceStationaryBoundary ( bool _arg )

virtual

Enforce stationary boundaries. Important for diffeomorphic transforms.

References TransformBaseTemplate< TParametersValueType >::itkSetMacro().

SetMeshSizeForTheTotalField()

template<typename TParametersValueType, unsigned int VDimension>

void itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::SetMeshSizeForTheTotalField

(

const ArrayType &

)

Set the total field mesh size which is used to specify the control point grid size. The mesh size in each dimension is calculated as the difference between the control point grid size and the spline order, i.e. meshSize = controlPointGridSize - SplineOrder.

SetMeshSizeForTheUpdateField()

template<typename TParametersValueType, unsigned int VDimension>

void itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::SetMeshSizeForTheUpdateField

(

const ArrayType &

)

Set the update field mesh size which is used to specify the control point grid size. The mesh size in each dimension is calculated as the difference between the control point grid size and the spline order, i.e. meshSize = controlPointGridSize - SplineOrder.

SetNumberOfControlPointsForTheTotalField()

template<typename TParametersValueType, unsigned int VDimension>

virtual void itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::SetNumberOfControlPointsForTheTotalField ( ArrayType _arg )

virtual

Set the control point grid size defining the B-spline estimate of the total field. In each dimension, the B-spline mesh size is equal to the number of control points in that dimension minus the spline order. Default = 4 control points in each dimension for a mesh size of 1 in each dimension.

References TransformBaseTemplate< TParametersValueType >::itkSetMacro().

SetNumberOfControlPointsForTheUpdateField()

template<typename TParametersValueType, unsigned int VDimension>

virtual void itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::SetNumberOfControlPointsForTheUpdateField ( ArrayType _arg )

virtual

Set the control point grid size defining the B-spline estimate of the update field. In each dimension, the B-spline mesh size is equal to the number of control points in that dimension minus the spline order. Default = 4 control points in each dimension for a mesh size of 1 in each dimension.

References TransformBaseTemplate< TParametersValueType >::itkSetMacro().

SetSplineOrder()

template<typename TParametersValueType, unsigned int VDimension>

virtual void itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::SetSplineOrder ( SplineOrderType _arg )

virtual

Set the spline order defining the bias field estimate. Default = 3.

References TransformBaseTemplate< TParametersValueType >::itkSetMacro().

UpdateTransformParameters()

template<typename TParametersValueType, unsigned int VDimension>

void itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::UpdateTransformParameters ( const DerivativeType & update, ScalarType factor = 1.0 )

overridevirtual

Update the transform's parameters by the values in update. We assume update is of the same length as Parameters. Throw exception otherwise. The update process performs an smoothing on the displacement field by using BSplines. factor is a scalar multiplier for each value in update. BSplineSmoothDisplacementField is called after the update is added to the field. See base class for more details.

Reimplemented from itk::Transform< TParametersValueType, VDimension, VDimension >.

Member Data Documentation

Dimension

template<typename TParametersValueType, unsigned int VDimension>

unsigned int itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::Dimension = VDimension

staticconstexpr

Dimension of the domain spaces.

Definition at line 66 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

m_EnforceStationaryBoundary

template<typename TParametersValueType, unsigned int VDimension>

bool itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::m_EnforceStationaryBoundary { true }

private

Definition at line 196 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

m_NumberOfControlPointsForTheTotalField

template<typename TParametersValueType, unsigned int VDimension>

ArrayType itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::m_NumberOfControlPointsForTheTotalField {}

private

Definition at line 198 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

m_NumberOfControlPointsForTheUpdateField

template<typename TParametersValueType, unsigned int VDimension>

ArrayType itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::m_NumberOfControlPointsForTheUpdateField {}

private

Definition at line 197 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

m_SplineOrder

template<typename TParametersValueType, unsigned int VDimension>

SplineOrderType itk::BSplineSmoothingOnUpdateDisplacementFieldTransform< TParametersValueType, VDimension >::m_SplineOrder { 3 }

private

Definition at line 195 of file itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h.

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

• itkBSplineSmoothingOnUpdateDisplacementFieldTransform.h