#include <elxAffineDTITransform.h>

Detailed Description

template<class TElastix>
class elastix::AffineDTITransformElastix< TElastix >

A transform based on the itk AffineDTITransform.

This transform is an affine transformation, with a different parametrisation than the usual one. It is specialised for MR-DTI applications. See also the description of the itk::AffineDTI3DTransform.

Warning: : the behaviour of this transform might still change in the future. It is still experimental.

The parameters used in this class are:

Parameters

Transform: Select this transform as follows:
(Transform "AffineDTITransform")

Scales: the scale factor for each parameter, used by the optimizer.
example: (Scales -1 -1 -1 100000000 -1 -1 -1 -1 -1 -1 -1 -1)
The scales work a bit different in this transformation, compared with the other transformations like the EulerTransform. By default, if no scales are supplied, the scales are estimated automatically. With the scales parameter, the user can override the automatically determined scales. Values smaller than or equal to 0 are ignored: the automatically estimated value is used for these parameters. Positive values override the automatically estimated scales. So, in the example above, the shear_x parameter is given a very large scale, which effectively turns off the optimization of that parameters. This might be useful in some MR-DTI application.

CenterOfRotation: an index around which the image is rotated.
example: (CenterOfRotation 128 128 90)
By default the CenterOfRotation is set to the geometric center of the image.

AutomaticTransformInitialization: whether or not the initial translation between images should be estimated as the distance between their centers.
example: (AutomaticTransformInitialization "true")
By default "false" is assumed. So, no initial translation.

The transform parameters necessary for transformix, additionally defined by this class, are: *

Transform Parameters

CenterOfRotation: stores the center of rotation as an index.
example: (CenterOfRotation 128 128 90)
depecrated! From elastix version 3.402 this is changed to CenterOfRotationPoint!

CenterOfRotationPoint: stores the center of rotation, expressed in world coordinates.
example: (CenterOfRotationPoint 10.555 6.666 12.345)

MatrixTranslation: the parameters as matrix and translation, so written in the same way as the parameters of the normal AffineTransform.
example: (MatrixTranslation 1 0 0 0 1 0 0 0 0.9 0.1 0.1 0.2)
This parameter is just for convenience, so that the user can compare the results between the AffineTransform and AffineDTITransform. It is not a mandatory parameter.

See also: AffineDTI3DTransform

Definition at line 78 of file elxAffineDTITransform.h.

Inheritance diagram for elastix::AffineDTITransformElastix< TElastix >:

[legend]

Public Types
using	AffineDTITransformPointer = typename AffineDTITransformType::Pointer

using	AffineDTITransformType

using	CombinationTransformType = typename Superclass2::CombinationTransformType

using	ConstPointer = itk::SmartPointer<const Self>

using	CoordRepType

using	DirectionType = typename FixedImageType::DirectionType

using	FixedImageType

using	IndexType = typename FixedImageType::IndexType

using	IndexValueType = typename IndexType::IndexValueType

using	ITKBaseType = typename Superclass2::ITKBaseType

using	MovingImageType

using	OffsetType = typename AffineDTITransformType::OffsetType

using	ParameterMapType

using	Pointer = itk::SmartPointer<Self>

using	PointType = typename FixedImageType::PointType

using	RegionType = typename FixedImageType::RegionType

using	ScalesType

using	Self = AffineDTITransformElastix

using	SizeType = typename FixedImageType::SizeType

using	SpacingType = typename FixedImageType::SpacingType

using	Superclass1

using	Superclass2 = elx::TransformBase<TElastix>

using	TransformInitializerPointer = typename TransformInitializerType::Pointer

using	TransformInitializerType

Public Types inherited from itk::AdvancedCombinationTransform< TScalarType, NDimensions >
using	ConstPointer = SmartPointer<const Self>

using	CurrentTransformConstPointer = typename CurrentTransformType::ConstPointer

using	CurrentTransformInverseTransformBasePointer = typename CurrentTransformType::InverseTransformBasePointer

using	CurrentTransformInverseTransformBaseType = typename CurrentTransformType::InverseTransformBaseType

using	CurrentTransformPointer = typename CurrentTransformType::Pointer

using	CurrentTransformType = Superclass

using	InitialTransformConstPointer = typename InitialTransformType::ConstPointer

using	InitialTransformInverseTransformBasePointer = typename InitialTransformType::InverseTransformBasePointer

using	InitialTransformInverseTransformBaseType = typename InitialTransformType::InverseTransformBaseType

using	InitialTransformPointer = typename InitialTransformType::Pointer

using	InitialTransformType = Superclass

using	InverseTransformBaseType = typename Superclass::InverseTransformBaseType

using	Pointer = SmartPointer<Self>

using	Self = AdvancedCombinationTransform

using	Superclass = AdvancedTransform<TScalarType, NDimensions, NDimensions>

using	TransformType = typename Superclass::TransformType

using	TransformTypeConstPointer = typename TransformType::ConstPointer

using	TransformTypePointer = typename TransformType::Pointer

Public Types inherited from itk::AdvancedTransform< TScalarType, 3, 3 >
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 Types inherited from elastix::TransformBase< TElastix >
using	CombinationTransformType = itk::AdvancedCombinationTransform<CoordRepType, Self::FixedImageDimension>

using	CommandLineArgumentMapType = Configuration ::CommandLineArgumentMapType

using	CommandLineEntryType = Configuration ::CommandLineEntryType

using	ComponentDescriptionType = ComponentDatabase::ComponentDescriptionType

using	CoordRepType = ElastixBase::CoordRepType

using	DeformationFieldImageType = itk::Image<VectorPixelType, FixedImageDimension>

using	FixedImageType = typename TElastix::FixedImageType

using	InitialTransformType = typename CombinationTransformType::InitialTransformType

using	InputPointType = typename ITKBaseType::InputPointType

using	ITKBaseType = CombinationTransformType

using	ITKRegistrationType = typename RegistrationType::ITKBaseType

using	MovingImageType = typename TElastix::MovingImageType

using	OptimizerType = typename ITKRegistrationType::OptimizerType

using	OutputPointType = typename ITKBaseType::OutputPointType

using	ParameterMapType = typename TElastix::ParameterMapType

using	ParametersType = itk::OptimizerParameters<ValueType>

using	PtrToCreator = ComponentDatabase::PtrToCreator

using	RegistrationType

using	ScalesType = itk::Optimizer::ScalesType

using	Self = TransformBase

using	SpatialJacobianDeterminantImageType = itk::Image<float, FixedImageDimension>

using	SpatialJacobianMatrixImageType

using	Superclass = BaseComponentSE<TElastix>

using	ValueType = double

using	VectorPixelType = itk::Vector<float, FixedImageDimension>

Public Types inherited from elastix::BaseComponentSE< TElastix >
using	ElastixType = TElastix

using	RegistrationType = typename ElastixType::RegistrationBaseType

using	Self = BaseComponentSE

using	Superclass = BaseComponent

Public Member Functions
void	BeforeRegistration () override

	elxClassNameMacro ("AffineDTITransform")

virtual const char *	GetClassName () const

	ITK_DISALLOW_COPY_AND_MOVE (AffineDTITransformElastix)

	itkStaticConstMacro (SpaceDimension, unsigned int, Superclass2::FixedImageDimension)

void	ReadFromFile () override

virtual void	SetScales ()

Public Member Functions inherited from itk::AdvancedCombinationTransform< TScalarType, NDimensions >
void	EvaluateJacobianWithImageGradientProduct (const InputPointType &inputPoint, const MovingImageGradientType &movingImageGradient, DerivativeType &imageJacobian, NonZeroJacobianIndicesType &nonZeroJacobianIndices) const override

const FixedParametersType &	GetFixedParameters () const override

bool	GetHasNonZeroSpatialHessian () const override

bool	GetInverse (Self *inverse) const

void	GetJacobian (const InputPointType &inputPoint, JacobianType &j, NonZeroJacobianIndicesType &nonZeroJacobianIndices) const override

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

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

void	GetJacobianOfSpatialJacobian (const InputPointType &inputPoint, JacobianOfSpatialJacobianType &jsj, NonZeroJacobianIndicesType &nonZeroJacobianIndices) const override

void	GetJacobianOfSpatialJacobian (const InputPointType &inputPoint, SpatialJacobianType &sj, JacobianOfSpatialJacobianType &jsj, NonZeroJacobianIndicesType &nonZeroJacobianIndices) const override

const TransformTypePointer	GetNthTransform (SizeValueType n) const

NumberOfParametersType	GetNumberOfNonZeroJacobianIndices () const override

NumberOfParametersType	GetNumberOfParameters () const override

SizeValueType	GetNumberOfTransforms () const

const ParametersType &	GetParameters () const override

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

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

TransformCategoryEnum	GetTransformCategory () const override

virtual bool	GetUseAddition () const

virtual bool	GetUseComposition () const

bool	HasNonZeroJacobianOfSpatialHessian () const

bool	IsLinear () const override

	ITK_DISALLOW_COPY_AND_MOVE (AdvancedCombinationTransform)

	itkGetModifiableObjectMacro (CurrentTransform, CurrentTransformType)

	itkGetModifiableObjectMacro (InitialTransform, InitialTransformType)

	itkStaticConstMacro (SpaceDimension, unsigned int, NDimensions)

void	SetCurrentTransform (CurrentTransformType *_arg)

void	SetFixedParameters (const FixedParametersType &fixedParam) override

void	SetInitialTransform (InitialTransformType *_arg)

void	SetParameters (const ParametersType &param) override

void	SetParametersByValue (const ParametersType &param) override

void	SetUseAddition (bool _arg)

void	SetUseComposition (bool _arg)

OutputCovariantVectorType	TransformCovariantVector (const InputCovariantVectorType &) const override

OutputPointType	TransformPoint (const InputPointType &point) const override

OutputVectorType	TransformVector (const InputVectorType &) const override

OutputVnlVectorType	TransformVector (const InputVnlVectorType &) const override

Public Member Functions inherited from itk::AdvancedTransform< TScalarType, 3, 3 >
void	ComputeJacobianWithRespectToParameters (const InputPointType &, JacobianType &) const override

virtual bool	GetHasNonZeroJacobianOfSpatialHessian () const

	ITK_DISALLOW_COPY_AND_MOVE (AdvancedTransform)

	itkStaticConstMacro (InputSpaceDimension, unsigned int, NInputDimensions)

	itkStaticConstMacro (OutputSpaceDimension, unsigned int, NOutputDimensions)

Public Member Functions inherited from elastix::TransformBase< TElastix >
int	BeforeAllTransformix ()

void	ComputeAndWriteSpatialJacobianDeterminantImage () const

void	ComputeAndWriteSpatialJacobianMatrixImage () const

SpatialJacobianDeterminantImageType::Pointer	ComputeSpatialJacobianDeterminantImage () const

SpatialJacobianMatrixImageType::Pointer	ComputeSpatialJacobianMatrixImage () const

void	CreateTransformParameterMap (const ParametersType &param, ParameterMapType &parameterMap, const bool includeDerivedTransformParameters=true) const

ITKBaseType *	GetAsITKBaseType ()

const ITKBaseType *	GetAsITKBaseType () const

	ITK_DISALLOW_COPY_AND_MOVE (TransformBase)

	itkStaticConstMacro (FixedImageDimension, unsigned int, FixedImageType::ImageDimension)

	itkStaticConstMacro (MovingImageDimension, unsigned int, MovingImageType::ImageDimension)

void	ReadInitialTransformFromFile (const std::string &transformParameterFileName)

void	SetFinalParameters ()

void	SetInitialTransform (InitialTransformType *_arg)

void	SetReadWriteTransformParameters (const bool _arg)

void	SetTransformParameterFileName (const std::string &filename)

template<typename TMesh >
TMesh::Pointer	TransformMesh (const TMesh &mesh) const

void	TransformPoints () const

void	WriteToFile (std::ostream &transformationParameterInfo, const ParametersType &param) const

Public Member Functions inherited from elastix::BaseComponentSE< TElastix >
void	AddTargetCellToIterationInfo (const char *const name)

const Configuration *	GetConfiguration () const

ElastixType *	GetElastix () const

auto &	GetIterationInfoAt (const char *const name)

RegistrationType *	GetRegistration () const

	ITK_DISALLOW_COPY_AND_MOVE (BaseComponentSE)

void	RemoveTargetCellFromIterationInfo (const char *const name)

void	SetConfiguration (const Configuration *_arg)

void	SetElastix (ElastixType *_arg)

Public Member Functions inherited from elastix::BaseComponent
virtual void	AfterEachIteration ()

virtual void	AfterEachIterationBase ()

virtual void	AfterEachResolution ()

virtual void	AfterEachResolutionBase ()

virtual void	AfterRegistration ()

virtual int	BeforeAll ()

virtual void	BeforeEachResolution ()

virtual void	BeforeEachResolutionBase ()

virtual const char *	elxGetClassName () const

const char *	GetComponentLabel () const

	ITK_DISALLOW_COPY_AND_MOVE (BaseComponent)

	itkTypeMacroNoParent (BaseComponent)

void	SetComponentLabel (const char *label, unsigned int idx)

Static Public Member Functions
static Pointer	New ()

Static Public Member Functions inherited from itk::AdvancedCombinationTransform< TScalarType, NDimensions >
static Pointer	New ()

Static Public Member Functions inherited from elastix::BaseComponent
template<typename TBaseComponent >
static auto	AsITKBaseType (TBaseComponent *const baseComponent) -> decltype(baseComponent->GetAsITKBaseType())

static void	InitializeElastixExecutable ()

static bool	IsElastixLibrary ()

Protected Member Functions
	AffineDTITransformElastix ()

virtual bool	ReadCenterOfRotationPoint (InputPointType &rotationPoint) const

	~AffineDTITransformElastix () override=default

Protected Member Functions inherited from itk::AdvancedCombinationTransform< TScalarType, NDimensions >
	AdvancedCombinationTransform ()

void	EvaluateJacobianWithImageGradientProductNoCurrentTransform (const InputPointType &, const MovingImageGradientType &, DerivativeType &, NonZeroJacobianIndicesType &) const

void	EvaluateJacobianWithImageGradientProductNoInitialTransform (const InputPointType &, const MovingImageGradientType &, DerivativeType &, NonZeroJacobianIndicesType &) const

void	EvaluateJacobianWithImageGradientProductUseAddition (const InputPointType &, const MovingImageGradientType &, DerivativeType &, NonZeroJacobianIndicesType &) const

void	EvaluateJacobianWithImageGradientProductUseComposition (const InputPointType &, const MovingImageGradientType &, DerivativeType &, NonZeroJacobianIndicesType &) const

void	GetJacobianNoCurrentTransform (const InputPointType &, JacobianType &, NonZeroJacobianIndicesType &) const

void	GetJacobianNoInitialTransform (const InputPointType &, JacobianType &, NonZeroJacobianIndicesType &) const

void	GetJacobianOfSpatialHessianNoCurrentTransform (const InputPointType &inputPoint, JacobianOfSpatialHessianType &jsh, NonZeroJacobianIndicesType &nonZeroJacobianIndices) const

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

void	GetJacobianOfSpatialHessianNoInitialTransform (const InputPointType &inputPoint, JacobianOfSpatialHessianType &jsh, NonZeroJacobianIndicesType &nonZeroJacobianIndices) const

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

void	GetJacobianOfSpatialHessianUseAddition (const InputPointType &inputPoint, JacobianOfSpatialHessianType &jsh, NonZeroJacobianIndicesType &nonZeroJacobianIndices) const

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

void	GetJacobianOfSpatialHessianUseComposition (const InputPointType &inputPoint, JacobianOfSpatialHessianType &jsh, NonZeroJacobianIndicesType &nonZeroJacobianIndices) const

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

void	GetJacobianOfSpatialJacobianNoCurrentTransform (const InputPointType &inputPoint, JacobianOfSpatialJacobianType &jsj, NonZeroJacobianIndicesType &nonZeroJacobianIndices) const

void	GetJacobianOfSpatialJacobianNoCurrentTransform (const InputPointType &inputPoint, SpatialJacobianType &sj, JacobianOfSpatialJacobianType &jsj, NonZeroJacobianIndicesType &nonZeroJacobianIndices) const

void	GetJacobianOfSpatialJacobianNoInitialTransform (const InputPointType &inputPoint, JacobianOfSpatialJacobianType &jsj, NonZeroJacobianIndicesType &nonZeroJacobianIndices) const

void	GetJacobianOfSpatialJacobianNoInitialTransform (const InputPointType &inputPoint, SpatialJacobianType &sj, JacobianOfSpatialJacobianType &jsj, NonZeroJacobianIndicesType &nonZeroJacobianIndices) const

void	GetJacobianOfSpatialJacobianUseAddition (const InputPointType &inputPoint, JacobianOfSpatialJacobianType &jsj, NonZeroJacobianIndicesType &nonZeroJacobianIndices) const

void	GetJacobianOfSpatialJacobianUseAddition (const InputPointType &inputPoint, SpatialJacobianType &sj, JacobianOfSpatialJacobianType &jsj, NonZeroJacobianIndicesType &nonZeroJacobianIndices) const

void	GetJacobianOfSpatialJacobianUseComposition (const InputPointType &inputPoint, JacobianOfSpatialJacobianType &jsj, NonZeroJacobianIndicesType &nonZeroJacobianIndices) const

void	GetJacobianOfSpatialJacobianUseComposition (const InputPointType &inputPoint, SpatialJacobianType &sj, JacobianOfSpatialJacobianType &jsj, NonZeroJacobianIndicesType &nonZeroJacobianIndices) const

void	GetJacobianUseAddition (const InputPointType &, JacobianType &, NonZeroJacobianIndicesType &) const

void	GetJacobianUseComposition (const InputPointType &, JacobianType &, NonZeroJacobianIndicesType &) const

void	GetSpatialHessianNoCurrentTransform (const InputPointType &inputPoint, SpatialHessianType &sh) const

void	GetSpatialHessianNoInitialTransform (const InputPointType &inputPoint, SpatialHessianType &sh) const

void	GetSpatialHessianUseAddition (const InputPointType &inputPoint, SpatialHessianType &sh) const

void	GetSpatialHessianUseComposition (const InputPointType &inputPoint, SpatialHessianType &sh) const

void	GetSpatialJacobianNoCurrentTransform (const InputPointType &inputPoint, SpatialJacobianType &sj) const

void	GetSpatialJacobianNoInitialTransform (const InputPointType &inputPoint, SpatialJacobianType &sj) const

void	GetSpatialJacobianUseAddition (const InputPointType &inputPoint, SpatialJacobianType &sj) const

void	GetSpatialJacobianUseComposition (const InputPointType &inputPoint, SpatialJacobianType &sj) const

OutputPointType	TransformPointNoCurrentTransform (const InputPointType &point) const

OutputPointType	TransformPointNoInitialTransform (const InputPointType &point) const

OutputPointType	TransformPointUseAddition (const InputPointType &point) const

OutputPointType	TransformPointUseComposition (const InputPointType &point) const

void	UpdateCombinationMethod ()

	~AdvancedCombinationTransform () override=default

Protected Member Functions inherited from itk::AdvancedTransform< TScalarType, 3, 3 >
	AdvancedTransform ()=default

	~AdvancedTransform () override=default

Protected Member Functions inherited from elastix::TransformBase< TElastix >
void	AutomaticScalesEstimation (ScalesType &scales) const

void	AutomaticScalesEstimationStackTransform (const unsigned int numSubTransforms, ScalesType &scales) const

bool	HasITKTransformParameters () const

	TransformBase ()=default

	~TransformBase () override=default

Protected Member Functions inherited from elastix::BaseComponentSE< TElastix >
	BaseComponentSE ()=default

	~BaseComponentSE () override=default

Protected Member Functions inherited from elastix::BaseComponent
	BaseComponent ()=default

virtual	~BaseComponent ()=default

Private Member Functions
ParameterMapType	CreateDerivedTransformParameterMap () const override

void	InitializeTransform ()

Private Attributes
	elxOverrideGetSelfMacro

const AffineDTITransformPointer	m_AffineDTITransform { AffineDTITransformType::New() }

Additional Inherited Members
Protected Attributes inherited from itk::AdvancedTransform< TScalarType, 3, 3 >
bool	m_HasNonZeroJacobianOfSpatialHessian

bool	m_HasNonZeroSpatialHessian

Protected Attributes inherited from elastix::BaseComponentSE< TElastix >
Configuration::ConstPointer	m_Configuration {}

itk::WeakPointer< TElastix >	m_Elastix {}

RegistrationType *	m_Registration {}

Member Typedef Documentation

◆ AffineDTITransformPointer

template<class TElastix >

using elastix::AffineDTITransformElastix< TElastix >::AffineDTITransformPointer = typename AffineDTITransformType::Pointer

Definition at line 131 of file elxAffineDTITransform.h.

◆ AffineDTITransformType

template<class TElastix >

using elastix::AffineDTITransformElastix< TElastix >::AffineDTITransformType

Initial value:

itk::AffineDTITransform<typename elx::TransformBase<TElastix>::CoordRepType,

elx::TransformBase<TElastix>::FixedImageDimension>

elastix::TransformBase

This class is the elastix base class for all Transforms.

Definition elxTransformBase.h:138

The ITK-class that provides most of the functionality, and that is set as the "CurrentTransform" in the CombinationTransform

Definition at line 96 of file elxAffineDTITransform.h.

◆ CombinationTransformType

template<class TElastix >

using elastix::AffineDTITransformElastix< TElastix >::CombinationTransformType = typename Superclass2::CombinationTransformType

Definition at line 142 of file elxAffineDTITransform.h.

◆ ConstPointer

template<class TElastix >

using elastix::AffineDTITransformElastix< TElastix >::ConstPointer = itk::SmartPointer<const Self>

Definition at line 92 of file elxAffineDTITransform.h.

◆ CoordRepType

template<class TElastix >

using elastix::TransformBase< TElastix >::CoordRepType

Elastix typedef's.

Definition at line 156 of file elxTransformBase.h.

◆ DirectionType

template<class TElastix >

using elastix::AffineDTITransformElastix< TElastix >::DirectionType = typename FixedImageType::DirectionType

Definition at line 151 of file elxAffineDTITransform.h.

◆ FixedImageType

template<class TElastix >

using elastix::TransformBase< TElastix >::FixedImageType

Definition at line 157 of file elxTransformBase.h.

◆ IndexType

template<class TElastix >

using elastix::AffineDTITransformElastix< TElastix >::IndexType = typename FixedImageType::IndexType

Other typedef's.

Definition at line 145 of file elxAffineDTITransform.h.

◆ IndexValueType

template<class TElastix >

using elastix::AffineDTITransformElastix< TElastix >::IndexValueType = typename IndexType::IndexValueType

Definition at line 146 of file elxAffineDTITransform.h.

◆ ITKBaseType

template<class TElastix >

using elastix::AffineDTITransformElastix< TElastix >::ITKBaseType = typename Superclass2::ITKBaseType

Definition at line 141 of file elxAffineDTITransform.h.

◆ MovingImageType

template<class TElastix >

using elastix::TransformBase< TElastix >::MovingImageType

Definition at line 158 of file elxTransformBase.h.

◆ OffsetType

template<class TElastix >

using elastix::AffineDTITransformElastix< TElastix >::OffsetType = typename AffineDTITransformType::OffsetType

Definition at line 132 of file elxAffineDTITransform.h.

◆ ParameterMapType

template<class TElastix >

using elastix::TransformBase< TElastix >::ParameterMapType

Typedef that is used in the elastix dll version.

Definition at line 199 of file elxTransformBase.h.

◆ Pointer

template<class TElastix >

using elastix::AffineDTITransformElastix< TElastix >::Pointer = itk::SmartPointer<Self>

Definition at line 91 of file elxAffineDTITransform.h.

◆ PointType

template<class TElastix >

using elastix::AffineDTITransformElastix< TElastix >::PointType = typename FixedImageType::PointType

Definition at line 148 of file elxAffineDTITransform.h.

◆ RegionType

template<class TElastix >

using elastix::AffineDTITransformElastix< TElastix >::RegionType = typename FixedImageType::RegionType

Definition at line 150 of file elxAffineDTITransform.h.

◆ ScalesType

template<class TElastix >

using elastix::TransformBase< TElastix >::ScalesType

Definition at line 190 of file elxTransformBase.h.

◆ Self

template<class TElastix >

using elastix::AffineDTITransformElastix< TElastix >::Self = AffineDTITransformElastix

Standard ITK-stuff.

Definition at line 87 of file elxAffineDTITransform.h.

◆ SizeType

template<class TElastix >

using elastix::AffineDTITransformElastix< TElastix >::SizeType = typename FixedImageType::SizeType

Definition at line 147 of file elxAffineDTITransform.h.

◆ SpacingType

template<class TElastix >

using elastix::AffineDTITransformElastix< TElastix >::SpacingType = typename FixedImageType::SpacingType

Definition at line 149 of file elxAffineDTITransform.h.

◆ Superclass1

template<class TElastix >

using elastix::AffineDTITransformElastix< TElastix >::Superclass1

Initial value:

itk::AdvancedCombinationTransform<typename elx::TransformBase<TElastix>::CoordRepType,

elx::TransformBase<TElastix>::FixedImageDimension>

itk::AdvancedCombinationTransform

This class combines two transforms: an 'initial transform' with a 'current transform'.

Definition itkAdvancedCombinationTransform.h:57

Definition at line 88 of file elxAffineDTITransform.h.

◆ Superclass2

template<class TElastix >

using elastix::AffineDTITransformElastix< TElastix >::Superclass2 = elx::TransformBase<TElastix>

Definition at line 90 of file elxAffineDTITransform.h.

◆ TransformInitializerPointer

template<class TElastix >

using elastix::AffineDTITransformElastix< TElastix >::TransformInitializerPointer = typename TransformInitializerType::Pointer

Definition at line 155 of file elxAffineDTITransform.h.

◆ TransformInitializerType

template<class TElastix >

using elastix::AffineDTITransformElastix< TElastix >::TransformInitializerType

Initial value:

itk::CenteredTransformInitializer<AffineDTITransformType, FixedImageType, MovingImageType>

Definition at line 153 of file elxAffineDTITransform.h.

Constructor & Destructor Documentation

◆ AffineDTITransformElastix()

template<class TElastix >

elastix::AffineDTITransformElastix< TElastix >::AffineDTITransformElastix ( )

protected

The constructor.

◆ ~AffineDTITransformElastix()

template<class TElastix >

elastix::AffineDTITransformElastix< TElastix >::~AffineDTITransformElastix ( )

overrideprotecteddefault

The destructor.

Member Function Documentation

◆ BeforeRegistration()

template<class TElastix >

void elastix::AffineDTITransformElastix< TElastix >::BeforeRegistration ( )

overridevirtual

Execute stuff before the actual registration:

Call InitializeTransform
Set the scales.

Reimplemented from elastix::BaseComponent.

◆ CreateDerivedTransformParameterMap()

template<class TElastix >

ParameterMapType elastix::AffineDTITransformElastix< TElastix >::CreateDerivedTransformParameterMap ( ) const

overrideprivatevirtual

Creates a map of the parameters specific for this (derived) transform type.

Implements elastix::TransformBase< TElastix >.

◆ elxClassNameMacro()

template<class TElastix >

elastix::AffineDTITransformElastix< TElastix >::elxClassNameMacro ( "AffineDTITransform" )

Name of this class. Use this name in the parameter file to select this specific transform.
example: (Transform "AffineDTITransform")

◆ GetClassName()

template<class TElastix >

virtual const char * elastix::AffineDTITransformElastix< TElastix >::GetClassName ( ) const

virtual

Run-time type information (and related methods).

Reimplemented from itk::AdvancedCombinationTransform< TScalarType, NDimensions >.

◆ InitializeTransform()

template<class TElastix >

void elastix::AffineDTITransformElastix< TElastix >::InitializeTransform ( )

private

Initialize Transform.

Set all parameters to zero.
Set center of rotation: automatically initialized to the geometric center of the image, or assigned a user entered voxel index, given by the parameter (CenterOfRotation <index-x> <index-y> ...); If an initial transform is present and HowToCombineTransforms is set to "Compose", the initial transform is taken into account while setting the center of rotation.
Set initial translation: the initial translation between fixed and moving image is guessed, if the user has set (AutomaticTransformInitialization "true").

It is not yet possible to enter an initial rotation angle.

◆ ITK_DISALLOW_COPY_AND_MOVE()

template<class TElastix >

elastix::AffineDTITransformElastix< TElastix >::ITK_DISALLOW_COPY_AND_MOVE ( AffineDTITransformElastix< TElastix > )

◆ itkStaticConstMacro()

template<class TElastix >

elastix::AffineDTITransformElastix< TElastix >::itkStaticConstMacro	(	SpaceDimension	,
		unsigned int	,
		Superclass2::FixedImageDimension	)

Dimension of the fixed image.

◆ New()

template<class TElastix >

static Pointer elastix::AffineDTITransformElastix< TElastix >::New ( )

static

Method for creation through the object factory.

◆ ReadCenterOfRotationPoint()

template<class TElastix >

virtual bool elastix::AffineDTITransformElastix< TElastix >::ReadCenterOfRotationPoint ( InputPointType & rotationPoint ) const

protectedvirtual

Try to read the CenterOfRotationPoint from the transform parameter file The CenterOfRotationPoint is already in world coordinates.

◆ ReadFromFile()

template<class TElastix >

void elastix::AffineDTITransformElastix< TElastix >::ReadFromFile ( )

overridevirtual

Function to read transform-parameters from a file.

It reads the center of rotation and calls the superclass' implementation.

Reimplemented from elastix::TransformBase< TElastix >.

◆ SetScales()

template<class TElastix >

virtual void elastix::AffineDTITransformElastix< TElastix >::SetScales ( )

virtual

Set the scales

If AutomaticScalesEstimation is "true" estimate scales
If scales are provided by the user use those,
Otherwise use some default value This function is called by BeforeRegistration, after the InitializeTransform function is called

Field Documentation

◆ elxOverrideGetSelfMacro

template<class TElastix >

elastix::AffineDTITransformElastix< TElastix >::elxOverrideGetSelfMacro

private

Definition at line 196 of file elxAffineDTITransform.h.

◆ m_AffineDTITransform

template<class TElastix >

const AffineDTITransformPointer elastix::AffineDTITransformElastix< TElastix >::m_AffineDTITransform { AffineDTITransformType::New() }

private

Definition at line 220 of file elxAffineDTITransform.h.

Detailed Description

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Member Typedef Documentation

◆ AffineDTITransformPointer

◆ AffineDTITransformType

◆ CombinationTransformType

◆ ConstPointer

◆ CoordRepType

◆ DirectionType

◆ FixedImageType

◆ IndexType

◆ IndexValueType

◆ ITKBaseType

◆ MovingImageType

◆ OffsetType

◆ ParameterMapType

◆ Pointer

◆ PointType

◆ RegionType

◆ ScalesType

◆ Self

◆ SizeType

◆ SpacingType

◆ Superclass1

◆ Superclass2

◆ TransformInitializerPointer

◆ TransformInitializerType

Constructor & Destructor Documentation

◆ AffineDTITransformElastix()

◆ ~AffineDTITransformElastix()

Member Function Documentation

◆ BeforeRegistration()

◆ CreateDerivedTransformParameterMap()

◆ elxClassNameMacro()

◆ GetClassName()

◆ InitializeTransform()

◆ ITK_DISALLOW_COPY_AND_MOVE()

◆ itkStaticConstMacro()

◆ New()

◆ ReadCenterOfRotationPoint()

◆ ReadFromFile()

◆ SetScales()

Field Documentation

◆ elxOverrideGetSelfMacro

◆ m_AffineDTITransform