itk::CenteredAffineTransform< TScalarType, NDimensions > Class Template Reference
[Transforms]

Affine transformation with a specified center of rotation. More...

#include <itkCenteredAffineTransform.h>

Inheritance diagram for itk::CenteredAffineTransform< TScalarType, NDimensions >:

[legend]Collaboration diagram for itk::CenteredAffineTransform< TScalarType, NDimensions >:

[legend]List of all members.

Public Types
typedef CenteredAffineTransform	Self
typedef AffineTransform< TScalarType, NDimensions >	Superclass
typedef SmartPointer< Self >	Pointer
typedef SmartPointer< const Self >	ConstPointer
typedef Superclass::ParametersType	ParametersType
typedef Superclass::JacobianType	JacobianType
typedef Superclass::ScalarType	ScalarType
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 Superclass::InputPointType	InputPointType
typedef Superclass::OutputPointType	OutputPointType
typedef Superclass::MatrixType	MatrixType
typedef Superclass::OffsetType	OffsetType
Public Member Functions
virtual const char *	GetClassName () const
void	SetIdentity (void)
CenteredAffineTransform::Pointer	Inverse (void) const
void	PrintSelf (std::ostream &s, Indent indent) const
const JacobianType &	GetJacobian (const InputPointType &point) const
virtual void	ComputeOffset (void)
	itkStaticConstMacro (SpaceDimension, unsigned int, NDimensions)
	itkStaticConstMacro (ParametersDimension, unsigned int, NDimensions *(NDimensions+2))
void	SetParameters (const ParametersType &parameters)
const ParametersType &	GetParameters (void) const
void	SetCenter (const InputPointType &center)
virtual const InputPointType &	GetCenter ()
void	SetTranslation (const OutputVectorType &translation)
virtual const OutputVectorType &	GetTranslation ()
Static Public Member Functions
Pointer	New ()
Protected Member Functions
	CenteredAffineTransform ()
virtual	~CenteredAffineTransform ()

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Detailed Description

template<class TScalarType = double, unsigned int NDimensions = 3>
class itk::CenteredAffineTransform< TScalarType, NDimensions >

Affine transformation with a specified center of rotation.

This class implements an Affine transform in which the rotation center can be explicitly selected. Note that the method "ComputeOffset()" must be called just before using the transform for mapping points, vectors or covariantvectors. This is necessary for updating the offset of the transform taking into account the center of rotation.

Definition at line 44 of file itkCenteredAffineTransform.h.

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Member Typedef Documentation

template<class TScalarType = double, unsigned int NDimensions = 3> typedef SmartPointer<const Self> itk::CenteredAffineTransform< TScalarType, NDimensions >::ConstPointer

Reimplemented from itk::AffineTransform< TScalarType, NDimensions >. Definition at line 51 of file itkCenteredAffineTransform.h.

template<class TScalarType = double, unsigned int NDimensions = 3> typedef Superclass::InputCovariantVectorType itk::CenteredAffineTransform< TScalarType, NDimensions >::InputCovariantVectorType

Standard covariant vector type for this class Reimplemented from itk::AffineTransform< TScalarType, NDimensions >. Definition at line 72 of file itkCenteredAffineTransform.h.

template<class TScalarType = double, unsigned int NDimensions = 3> typedef Superclass::InputPointType itk::CenteredAffineTransform< TScalarType, NDimensions >::InputPointType

Standard coordinate point type for this class Reimplemented from itk::AffineTransform< TScalarType, NDimensions >. Definition at line 76 of file itkCenteredAffineTransform.h.

template<class TScalarType = double, unsigned int NDimensions = 3> typedef Superclass::InputVectorType itk::CenteredAffineTransform< TScalarType, NDimensions >::InputVectorType

Standard vector type for this class Reimplemented from itk::AffineTransform< TScalarType, NDimensions >. Definition at line 70 of file itkCenteredAffineTransform.h.

template<class TScalarType = double, unsigned int NDimensions = 3> typedef Superclass::InputVnlVectorType itk::CenteredAffineTransform< TScalarType, NDimensions >::InputVnlVectorType

Standard vnl_vector type for this class Reimplemented from itk::AffineTransform< TScalarType, NDimensions >. Definition at line 74 of file itkCenteredAffineTransform.h.

template<class TScalarType = double, unsigned int NDimensions = 3> typedef Superclass::JacobianType itk::CenteredAffineTransform< TScalarType, NDimensions >::JacobianType

Jacobian Type Reimplemented from itk::AffineTransform< TScalarType, NDimensions >. Definition at line 68 of file itkCenteredAffineTransform.h.

template<class TScalarType = double, unsigned int NDimensions = 3> typedef Superclass::MatrixType itk::CenteredAffineTransform< TScalarType, NDimensions >::MatrixType

Standard matrix type for this class Reimplemented from itk::AffineTransform< TScalarType, NDimensions >. Definition at line 78 of file itkCenteredAffineTransform.h.

template<class TScalarType = double, unsigned int NDimensions = 3> typedef Superclass::OffsetType itk::CenteredAffineTransform< TScalarType, NDimensions >::OffsetType

Standard offset type for this class Reimplemented from itk::AffineTransform< TScalarType, NDimensions >. Definition at line 79 of file itkCenteredAffineTransform.h.

template<class TScalarType = double, unsigned int NDimensions = 3> typedef Superclass::OutputCovariantVectorType itk::CenteredAffineTransform< TScalarType, NDimensions >::OutputCovariantVectorType

Standard covariant vector type for this class Reimplemented from itk::AffineTransform< TScalarType, NDimensions >. Definition at line 73 of file itkCenteredAffineTransform.h.

template<class TScalarType = double, unsigned int NDimensions = 3> typedef Superclass::OutputPointType itk::CenteredAffineTransform< TScalarType, NDimensions >::OutputPointType

Standard coordinate point type for this class Reimplemented from itk::AffineTransform< TScalarType, NDimensions >. Definition at line 77 of file itkCenteredAffineTransform.h.

template<class TScalarType = double, unsigned int NDimensions = 3> typedef Superclass::OutputVectorType itk::CenteredAffineTransform< TScalarType, NDimensions >::OutputVectorType

Standard vector type for this class Reimplemented from itk::AffineTransform< TScalarType, NDimensions >. Definition at line 71 of file itkCenteredAffineTransform.h.

template<class TScalarType = double, unsigned int NDimensions = 3> typedef Superclass::OutputVnlVectorType itk::CenteredAffineTransform< TScalarType, NDimensions >::OutputVnlVectorType

Standard vnl_vector type for this class Reimplemented from itk::AffineTransform< TScalarType, NDimensions >. Definition at line 75 of file itkCenteredAffineTransform.h.

template<class TScalarType = double, unsigned int NDimensions = 3> typedef Superclass::ParametersType itk::CenteredAffineTransform< TScalarType, NDimensions >::ParametersType

Types taken from the Superclass Reimplemented from itk::AffineTransform< TScalarType, NDimensions >. Definition at line 67 of file itkCenteredAffineTransform.h.

template<class TScalarType = double, unsigned int NDimensions = 3> typedef SmartPointer<Self> itk::CenteredAffineTransform< TScalarType, NDimensions >::Pointer

Reimplemented from itk::AffineTransform< TScalarType, NDimensions >. Definition at line 50 of file itkCenteredAffineTransform.h.

template<class TScalarType = double, unsigned int NDimensions = 3> typedef Superclass::ScalarType itk::CenteredAffineTransform< TScalarType, NDimensions >::ScalarType

Standard scalar type for this class Reimplemented from itk::AffineTransform< TScalarType, NDimensions >. Definition at line 69 of file itkCenteredAffineTransform.h.

template<class TScalarType = double, unsigned int NDimensions = 3> typedef CenteredAffineTransform itk::CenteredAffineTransform< TScalarType, NDimensions >::Self

Standard typedefs Reimplemented from itk::AffineTransform< TScalarType, NDimensions >. Definition at line 48 of file itkCenteredAffineTransform.h.

template<class TScalarType = double, unsigned int NDimensions = 3> typedef AffineTransform< TScalarType, NDimensions > itk::CenteredAffineTransform< TScalarType, NDimensions >::Superclass

Reimplemented from itk::AffineTransform< TScalarType, NDimensions >. Definition at line 49 of file itkCenteredAffineTransform.h.

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Constructor & Destructor Documentation

template<class TScalarType = double, unsigned int NDimensions = 3> itk::CenteredAffineTransform< TScalarType, NDimensions >::CenteredAffineTransform (   )  [protected]

Construct an CenteredAffineTransform object *

template<class TScalarType = double, unsigned int NDimensions = 3> virtual itk::CenteredAffineTransform< TScalarType, NDimensions >::~CenteredAffineTransform (   )  [protected, virtual]

Destroy an CenteredAffineTransform object *

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Member Function Documentation

template<class TScalarType = double, unsigned int NDimensions = 3> virtual void itk::CenteredAffineTransform< TScalarType, NDimensions >::ComputeOffset (  void   )  [virtual]

Compute the offset using the rotation center, the matrix and the final translation. This method MUST be called before using the transform for any mapping.

template<class TScalarType = double, unsigned int NDimensions = 3> virtual const InputPointType& itk::CenteredAffineTransform< TScalarType, NDimensions >::GetCenter (   )  [virtual]

Set and Get the center of rotation

template<class TScalarType = double, unsigned int NDimensions = 3> virtual const char* itk::CenteredAffineTransform< TScalarType, NDimensions >::GetClassName (   )  const [virtual]

Run-time type information (and related methods). Reimplemented from itk::AffineTransform< TScalarType, NDimensions >.

template<class TScalarType = double, unsigned int NDimensions = 3> const JacobianType& itk::CenteredAffineTransform< TScalarType, NDimensions >::GetJacobian (  const InputPointType &  point  )  const [virtual]

Compute the Jacobian of the transformation This method computes the Jacobian matrix of the transformation. given point or vector, returning the transformed point or vector. The rank of the Jacobian will also indicate if the transform is invertible at this point. Reimplemented from itk::AffineTransform< TScalarType, NDimensions >.

template<class TScalarType = double, unsigned int NDimensions = 3> const ParametersType& itk::CenteredAffineTransform< TScalarType, NDimensions >::GetParameters (  void   )  const [virtual]

Set/Get the transformation from a container of parameters. The first (NDimension x NDimension) parameters define the matrix, the next N parameters define the center of rotation and the last N parameters define the translation to be applied after the coordinate system has been restored to the rotation center. Note that the Offset of the superclass is no longer in the parameters array since it is fully dependent on the rotation center and the translation parameters. Reimplemented from itk::AffineTransform< TScalarType, NDimensions >.

template<class TScalarType = double, unsigned int NDimensions = 3> virtual const OutputVectorType& itk::CenteredAffineTransform< TScalarType, NDimensions >::GetTranslation (   )  [virtual]

Set and Get the Translation to be applied after rotation

template<class TScalarType = double, unsigned int NDimensions = 3> CenteredAffineTransform::Pointer itk::CenteredAffineTransform< TScalarType, NDimensions >::Inverse (  void   )  const

Find inverse of an affine transformation This method creates and returns a new CenteredAffineTransform object which is the inverse of self. If self is not invertible, an exception is thrown. * Reimplemented from itk::AffineTransform< TScalarType, NDimensions >.

template<class TScalarType = double, unsigned int NDimensions = 3> itk::CenteredAffineTransform< TScalarType, NDimensions >::itkStaticConstMacro (  ParametersDimension  , unsigned  int, NDimensions *  (NDimensions+2) )

Dimension of the domain space.

template<class TScalarType = double, unsigned int NDimensions = 3> itk::CenteredAffineTransform< TScalarType, NDimensions >::itkStaticConstMacro (  SpaceDimension  , unsigned  int, NDimensions  )

Dimension of the domain space. Reimplemented from itk::AffineTransform< TScalarType, NDimensions >.

template<class TScalarType = double, unsigned int NDimensions = 3> Pointer itk::CenteredAffineTransform< TScalarType, NDimensions >::New (   )  [static]

New macro for creation of through a Smart Pointer Reimplemented from itk::AffineTransform< TScalarType, NDimensions >.

template<class TScalarType = double, unsigned int NDimensions = 3> void itk::CenteredAffineTransform< TScalarType, NDimensions >::PrintSelf (  std::ostream &  s, Indent  indent )  const [virtual]

Print contents of an CenteredAffineTransform Reimplemented from itk::AffineTransform< TScalarType, NDimensions >.

template<class TScalarType = double, unsigned int NDimensions = 3> void itk::CenteredAffineTransform< TScalarType, NDimensions >::SetCenter (  const InputPointType &  center  )

Set and Get the center of rotation

template<class TScalarType = double, unsigned int NDimensions = 3> void itk::CenteredAffineTransform< TScalarType, NDimensions >::SetIdentity (  void   )

Set the transformation to an Identity This sets the matrix to identity and the Offset to null. Reimplemented from itk::AffineTransform< TScalarType, NDimensions >.

template<class TScalarType = double, unsigned int NDimensions = 3> void itk::CenteredAffineTransform< TScalarType, NDimensions >::SetParameters (  const ParametersType &  parameters  )  [virtual]

Set/Get the transformation from a container of parameters. The first (NDimension x NDimension) parameters define the matrix, the next N parameters define the center of rotation and the last N parameters define the translation to be applied after the coordinate system has been restored to the rotation center. Note that the Offset of the superclass is no longer in the parameters array since it is fully dependent on the rotation center and the translation parameters. Reimplemented from itk::AffineTransform< TScalarType, NDimensions >.

template<class TScalarType = double, unsigned int NDimensions = 3> void itk::CenteredAffineTransform< TScalarType, NDimensions >::SetTranslation (  const OutputVectorType &  translation  )

Set and Get the Translation to be applied after rotation

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

• itkCenteredAffineTransform.h

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