#include <itkAdvancedRigid2DTransform.h>

Detailed Description

template<class TScalarType = double>
class itk::AdvancedRigid2DTransform< TScalarType >

AdvancedRigid2DTransform of a vector space (e.g. space coordinates)

This transform applies a rigid transformation in 2D space. The transform is specified as a rotation around a arbitrary center and is followed by a translation.

The parameters for this transform can be set either using individual Set methods or in serialized form using SetParameters() and SetFixedParameters().

The serialization of the optimizable parameters is an array of 3 elements ordered as follows: p[0] = angle p[1] = x component of the translation p[2] = y component of the translation

The serialization of the fixed parameters is an array of 2 elements ordered as follows: p[0] = x coordinate of the center p[1] = y coordinate of the center

Access methods for the center, translation and underlying matrix offset vectors are documented in the superclass AdvancedMatrixOffsetTransformBase.

See also: Transform; AdvancedMatrixOffsetTransformBase

Definition at line 75 of file itkAdvancedRigid2DTransform.h.

Inheritance diagram for itk::AdvancedRigid2DTransform< TScalarType >:

[legend]

Public Types
using	ConstPointer = SmartPointer<const Self>

using	MatrixType

using	OffsetType

using	Pointer = SmartPointer<Self>

using	Self = AdvancedRigid2DTransform

using	Superclass = AdvancedMatrixOffsetTransformBase<TScalarType, 2, 2>

Public Types inherited from itk::AdvancedMatrixOffsetTransformBase< double, 2, 2 >
using	CenterType

using	ConstPointer

using	InverseMatrixType

using	MatrixType

using	OffsetType

using	Pointer

using	Self

using	Superclass

using	TranslationType

Public Types inherited from itk::AdvancedTransform< double, NInputDimensions, NOutputDimensions >
using	ConstPointer

using	InternalMatrixType

using	InverseTransformBaseType

using	JacobianOfSpatialHessianType

using	JacobianOfSpatialJacobianType

using	MovingImageGradientType

using	MovingImageGradientValueType

using	NonZeroJacobianIndicesType

using	Pointer

using	Self

using	SpatialHessianType

using	SpatialJacobianType

using	Superclass

using	TransformType

using	TransformTypeConstPointer

using	TransformTypePointer

Public Member Functions
virtual const TScalarType &	GetAngle ()

virtual const char *	GetClassName () const

void	GetJacobian (const InputPointType &, JacobianType &, NonZeroJacobianIndicesType &) const override

const ParametersType &	GetParameters () const override

	ITK_DISALLOW_COPY_AND_MOVE (AdvancedRigid2DTransform)

	itkStaticConstMacro (InputSpaceDimension, unsigned int, 2)

	itkStaticConstMacro (OutputSpaceDimension, unsigned int, 2)

	itkStaticConstMacro (ParametersDimension, unsigned int, 3)

void	SetAngle (TScalarType angle)

void	SetIdentity () override

void	SetMatrix (const MatrixType &matrix) override

void	SetParameters (const ParametersType &parameters) override

Public Member Functions inherited from itk::AdvancedMatrixOffsetTransformBase< double, 2, 2 >
const InputPointType &	GetCenter () const

const FixedParametersType &	GetFixedParameters () const override

void	GetJacobianOfSpatialHessian (const InputPointType &, JacobianOfSpatialHessianType &, NonZeroJacobianIndicesType &) const override

void	GetJacobianOfSpatialHessian (const InputPointType &inputPoint, SpatialHessianType &sh, JacobianOfSpatialHessianType &jsh, NonZeroJacobianIndicesType &nonZeroJacobianIndices) const override

void	GetJacobianOfSpatialJacobian (const InputPointType &, JacobianOfSpatialJacobianType &, NonZeroJacobianIndicesType &) const override

void	GetJacobianOfSpatialJacobian (const InputPointType &, SpatialJacobianType &, JacobianOfSpatialJacobianType &, NonZeroJacobianIndicesType &) const override

const MatrixType &	GetMatrix () const

const ParametersType &	GetParameters () const override

void	GetSpatialHessian (const InputPointType &, SpatialHessianType &) const override

void	GetSpatialJacobian (const InputPointType &, SpatialJacobianType &) const override

TransformCategoryEnum	GetTransformCategory () const override

const OutputVectorType &	GetTranslation () const

bool	IsLinear () const override

	itkStaticConstMacro (InputSpaceDimension, unsigned int, NInputDimensions)

	itkStaticConstMacro (OutputSpaceDimension, unsigned int, NOutputDimensions)

	itkStaticConstMacro (ParametersDimension, unsigned int, NOutputDimensions *(NInputDimensions+1))

void	SetCenter (const InputPointType &center)

void	SetFixedParameters (const FixedParametersType &) override

virtual void	SetMatrix (const MatrixType &matrix)

void	SetParameters (const ParametersType &parameters) override

void	SetTranslation (const OutputVectorType &translation)

OutputCovariantVectorType	TransformCovariantVector (const InputCovariantVectorType &vector) const override

OutputPointType	TransformPoint (const InputPointType &point) const override

OutputVectorType	TransformVector (const InputVectorType &vector) const override

OutputVnlVectorType	TransformVector (const InputVnlVectorType &vector) const override

Public Member Functions inherited from itk::AdvancedTransform< double, NInputDimensions, NOutputDimensions >
void	ComputeJacobianWithRespectToParameters (const InputPointType &, JacobianType &) const override

virtual void	EvaluateJacobianWithImageGradientProduct (const InputPointType &inputPoint, const MovingImageGradientType &movingImageGradient, DerivativeType &imageJacobian, NonZeroJacobianIndicesType &nonZeroJacobianIndices) const

virtual bool	GetHasNonZeroJacobianOfSpatialHessian () const

virtual bool	GetHasNonZeroSpatialHessian () const

virtual NumberOfParametersType	GetNumberOfNonZeroJacobianIndices () const

	ITK_DISALLOW_COPY_AND_MOVE (AdvancedTransform)

	itkStaticConstMacro (InputSpaceDimension, unsigned int, NInputDimensions)

	itkStaticConstMacro (OutputSpaceDimension, unsigned int, NOutputDimensions)

Static Public Member Functions
static Pointer	New ()

Static Public Member Functions inherited from itk::AdvancedMatrixOffsetTransformBase< double, 2, 2 >
static Pointer	New ()

Protected Member Functions
	AdvancedRigid2DTransform ()

	AdvancedRigid2DTransform (unsigned int parametersDimension)

void	ComputeMatrix () override

void	ComputeMatrixParameters () override

virtual void	PrecomputeJacobianOfSpatialJacobian ()

void	PrintSelf (std::ostream &os, Indent indent) const override

void	SetVarAngle (TScalarType angle)

	~AdvancedRigid2DTransform () override=default

Protected Member Functions inherited from itk::AdvancedMatrixOffsetTransformBase< double, 2, 2 >
	AdvancedMatrixOffsetTransformBase (const unsigned int paramDims=ParametersDimension)

virtual void	ComputeOffset ()

void	ComputeTranslation ()

const OutputVectorType &	GetOffset () const

void	PrintSelf (std::ostream &s, Indent indent) const override

void	SetVarMatrix (const MatrixType &matrix)

void	SetVarTranslation (const OutputVectorType &translation)

	~AdvancedMatrixOffsetTransformBase () override=default

Protected Member Functions inherited from itk::AdvancedTransform< double, NInputDimensions, NOutputDimensions >
	AdvancedTransform ()=default

	~AdvancedTransform () override=default

Private Attributes
TScalarType	m_Angle {}

Additional Inherited Members
Protected Attributes inherited from itk::AdvancedMatrixOffsetTransformBase< double, 2, 2 >
JacobianOfSpatialHessianType	m_JacobianOfSpatialHessian

JacobianOfSpatialJacobianType	m_JacobianOfSpatialJacobian

NonZeroJacobianIndicesType	m_NonZeroJacobianIndices

SpatialHessianType	m_SpatialHessian

Protected Attributes inherited from itk::AdvancedTransform< double, NInputDimensions, NOutputDimensions >
bool	m_HasNonZeroJacobianOfSpatialHessian

bool	m_HasNonZeroSpatialHessian

Member Typedef Documentation

◆ ConstPointer

template<class TScalarType = double>

using itk::AdvancedRigid2DTransform< TScalarType >::ConstPointer = SmartPointer<const Self>

Definition at line 85 of file itkAdvancedRigid2DTransform.h.

◆ MatrixType

template<class TScalarType = double>

using itk::AdvancedMatrixOffsetTransformBase< TScalarType, NInputDimensions, NOutputDimensions >::MatrixType

Standard matrix type for this class.

Definition at line 141 of file itkAdvancedMatrixOffsetTransformBase.h.

◆ OffsetType

template<class TScalarType = double>

using itk::AdvancedMatrixOffsetTransformBase< TScalarType, NInputDimensions, NOutputDimensions >::OffsetType

Definition at line 148 of file itkAdvancedMatrixOffsetTransformBase.h.

◆ Pointer

template<class TScalarType = double>

using itk::AdvancedRigid2DTransform< TScalarType >::Pointer = SmartPointer<Self>

Definition at line 84 of file itkAdvancedRigid2DTransform.h.

◆ Self

template<class TScalarType = double>

using itk::AdvancedRigid2DTransform< TScalarType >::Self = AdvancedRigid2DTransform

Standard class typedefs.

Definition at line 82 of file itkAdvancedRigid2DTransform.h.

◆ Superclass

template<class TScalarType = double>

using itk::AdvancedRigid2DTransform< TScalarType >::Superclass = AdvancedMatrixOffsetTransformBase<TScalarType, 2, 2>

Definition at line 83 of file itkAdvancedRigid2DTransform.h.

Constructor & Destructor Documentation

◆ AdvancedRigid2DTransform() [1/2]

template<class TScalarType = double>

itk::AdvancedRigid2DTransform< TScalarType >::AdvancedRigid2DTransform ( )

protected

◆ AdvancedRigid2DTransform() [2/2]

template<class TScalarType = double>

itk::AdvancedRigid2DTransform< TScalarType >::AdvancedRigid2DTransform ( unsigned int parametersDimension )

explicitprotected

◆ ~AdvancedRigid2DTransform()

template<class TScalarType = double>

itk::AdvancedRigid2DTransform< TScalarType >::~AdvancedRigid2DTransform ( )

overrideprotecteddefault

Member Function Documentation

◆ ComputeMatrix()

template<class TScalarType = double>

void itk::AdvancedRigid2DTransform< TScalarType >::ComputeMatrix ( )

overrideprotectedvirtual

Compute the matrix from angle. This is used in Set methods to update the underlying matrix whenever a transform parameter is changed. Also update the m_JacobianOfSpatialJacobian.

Reimplemented from itk::AdvancedMatrixOffsetTransformBase< double, 2, 2 >.

Reimplemented in itk::AdvancedSimilarity2DTransform< TScalarType >, and itk::AdvancedSimilarity2DTransform< float >.

◆ ComputeMatrixParameters()

template<class TScalarType = double>

void itk::AdvancedRigid2DTransform< TScalarType >::ComputeMatrixParameters ( )

overrideprotectedvirtual

Compute the angle from the matrix. This is used to compute transform parameters from a given matrix. This is used in AdvancedMatrixOffsetTransformBase::Compose() and AdvancedMatrixOffsetTransformBase::GetInverse().

Reimplemented from itk::AdvancedMatrixOffsetTransformBase< double, 2, 2 >.

Reimplemented in itk::AdvancedSimilarity2DTransform< TScalarType >, and itk::AdvancedSimilarity2DTransform< float >.

◆ GetAngle()

template<class TScalarType = double>

virtual const TScalarType & itk::AdvancedRigid2DTransform< TScalarType >::GetAngle ( )

virtual

◆ GetClassName()

template<class TScalarType = double>

virtual const char * itk::AdvancedRigid2DTransform< TScalarType >::GetClassName ( ) const

virtual

Run-time type information (and related methods).

Reimplemented from itk::AdvancedMatrixOffsetTransformBase< double, 2, 2 >.

Reimplemented in itk::AdvancedSimilarity2DTransform< TScalarType >, itk::AdvancedSimilarity2DTransform< float >, itk::GPUAdvancedEuler2DTransform< TScalarType, TParentTransform >, and itk::GPUAdvancedSimilarity2DTransform< TScalarType, TParentTransform >.

◆ GetJacobian()

template<class TScalarType = double>

void itk::AdvancedRigid2DTransform< TScalarType >::GetJacobian	(	const InputPointType &	,
		JacobianType &	,
		NonZeroJacobianIndicesType &	) const

overridevirtual

This method computes the Jacobian matrix of the transformation at a given input point.

See also: Transform::GetJacobian()

Reimplemented from itk::AdvancedMatrixOffsetTransformBase< double, 2, 2 >.

Reimplemented in itk::AdvancedSimilarity2DTransform< TScalarType >, and itk::AdvancedSimilarity2DTransform< float >.

◆ GetParameters()

template<class TScalarType = double>

const ParametersType & itk::AdvancedRigid2DTransform< TScalarType >::GetParameters ( ) const

override

Get the parameters that uniquely define the transform This is typically used by optimizers. There are 3 parameters. The first one represents the angle or rotation in radians and the last two represents the translation. The center of rotation is fixed.

See also: Transform::GetParameters(); Transform::GetFixedParameters()

◆ ITK_DISALLOW_COPY_AND_MOVE()

template<class TScalarType = double>

itk::AdvancedRigid2DTransform< TScalarType >::ITK_DISALLOW_COPY_AND_MOVE ( AdvancedRigid2DTransform< TScalarType > )

◆ itkStaticConstMacro() [1/3]

template<class TScalarType = double>

itk::AdvancedRigid2DTransform< TScalarType >::itkStaticConstMacro	(	InputSpaceDimension	,
		unsigned int	,
		2	)

Dimension of the space.

◆ itkStaticConstMacro() [2/3]

template<class TScalarType = double>

itk::AdvancedRigid2DTransform< TScalarType >::itkStaticConstMacro	(	OutputSpaceDimension	,
		unsigned int	,
		2	)

◆ itkStaticConstMacro() [3/3]

template<class TScalarType = double>

itk::AdvancedRigid2DTransform< TScalarType >::itkStaticConstMacro	(	ParametersDimension	,
		unsigned int	,
		3	)

◆ New()

template<class TScalarType = double>

static Pointer itk::AdvancedRigid2DTransform< TScalarType >::New ( )

static

New macro for creation of through a Smart Pointer

◆ PrecomputeJacobianOfSpatialJacobian()

template<class TScalarType = double>

virtual void itk::AdvancedRigid2DTransform< TScalarType >::PrecomputeJacobianOfSpatialJacobian ( )

protectedvirtual

Update the m_JacobianOfSpatialJacobian.

Reimplemented in itk::AdvancedSimilarity2DTransform< TScalarType >, and itk::AdvancedSimilarity2DTransform< float >.

◆ PrintSelf()

template<class TScalarType = double>

void itk::AdvancedRigid2DTransform< TScalarType >::PrintSelf	(	std::ostream &	os,
		Indent	indent ) const

overrideprotected

Print contents of an AdvancedRigid2DTransform

◆ SetAngle()

template<class TScalarType = double>

void itk::AdvancedRigid2DTransform< TScalarType >::SetAngle ( TScalarType angle )

Set/Get the angle of rotation in radians

◆ SetIdentity()

template<class TScalarType = double>

void itk::AdvancedRigid2DTransform< TScalarType >::SetIdentity ( )

overridevirtual

Reset the parameters to create and identity transform.

Reimplemented from itk::AdvancedMatrixOffsetTransformBase< double, 2, 2 >.

Reimplemented in itk::AdvancedSimilarity2DTransform< TScalarType >, and itk::AdvancedSimilarity2DTransform< float >.

◆ SetMatrix()

template<class TScalarType = double>

void itk::AdvancedRigid2DTransform< TScalarType >::SetMatrix ( const MatrixType & matrix )

override

Set the rotation Matrix of a Rigid2D Transform

This method sets the 2x2 matrix representing the rotation in the transform. The Matrix is expected to be orthogonal with a certain tolerance.

Warning: This method will throw an exception is the matrix provided as argument is not orthogonal.

See also: AdvancedMatrixOffsetTransformBase::SetMatrix()

Reimplemented in itk::AdvancedSimilarity2DTransform< float >.

◆ SetParameters()

template<class TScalarType = double>

void itk::AdvancedRigid2DTransform< TScalarType >::SetParameters ( const ParametersType & parameters )

override

Set the transformation from a container of parameters This is typically used by optimizers. There are 3 parameters. The first one represents the angle of rotation in radians and the last two represents the translation. The center of rotation is fixed.

See also: Transform::SetParameters(); Transform::SetFixedParameters()

◆ SetVarAngle()

template<class TScalarType = double>

void itk::AdvancedRigid2DTransform< TScalarType >::SetVarAngle ( TScalarType angle )

inlineprotected

Update angle without recomputation of other internal variables.

Definition at line 218 of file itkAdvancedRigid2DTransform.h.

Field Documentation

◆ m_Angle

template<class TScalarType = double>

TScalarType itk::AdvancedRigid2DTransform< TScalarType >::m_Angle {}

private

Definition at line 228 of file itkAdvancedRigid2DTransform.h.

Detailed Description

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Attributes

Additional Inherited Members

Member Typedef Documentation

◆ ConstPointer

◆ MatrixType

◆ OffsetType

◆ Pointer

◆ Self

◆ Superclass

Constructor & Destructor Documentation

◆ AdvancedRigid2DTransform() [1/2]

◆ AdvancedRigid2DTransform() [2/2]

◆ ~AdvancedRigid2DTransform()

Member Function Documentation

◆ ComputeMatrix()

◆ ComputeMatrixParameters()

◆ GetAngle()

◆ GetClassName()

◆ GetJacobian()

◆ GetParameters()

◆ ITK_DISALLOW_COPY_AND_MOVE()

◆ itkStaticConstMacro() [1/3]

◆ itkStaticConstMacro() [2/3]

◆ itkStaticConstMacro() [3/3]

◆ New()

◆ PrecomputeJacobianOfSpatialJacobian()

◆ PrintSelf()

◆ SetAngle()

◆ SetIdentity()

◆ SetMatrix()

◆ SetParameters()

◆ SetVarAngle()

Field Documentation

◆ m_Angle