ITK  4.2.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Private Attributes
itk::Similarity2DTransform< TScalarType > Class Template Reference

#include <itkSimilarity2DTransform.h>

+ Inheritance diagram for itk::Similarity2DTransform< TScalarType >:
+ Collaboration diagram for itk::Similarity2DTransform< TScalarType >:

List of all members.

Public Types

typedef SmartPointer< const SelfConstPointer
typedef
Superclass::InputCovariantVectorType 
InputCovariantVectorType
typedef Superclass::InputPointType InputPointType
typedef Superclass::InputVectorType InputVectorType
typedef
Superclass::InputVnlVectorType 
InputVnlVectorType
typedef
InverseTransformBaseType::Pointer 
InverseTransformBasePointer
typedef
Superclass::InverseTransformBaseType 
InverseTransformBaseType
typedef Superclass::JacobianType JacobianType
typedef Superclass::MatrixType MatrixType
typedef Superclass::MatrixValueType MatrixValueType
typedef Superclass::OffsetType OffsetType
typedef Superclass::OffsetValueType OffsetValueType
typedef
Superclass::OutputCovariantVectorType 
OutputCovariantVectorType
typedef Superclass::OutputPointType OutputPointType
typedef
Superclass::OutputVectorType 
OutputVectorType
typedef
Superclass::OutputVnlVectorType 
OutputVnlVectorType
typedef Superclass::ParametersType ParametersType
typedef
Superclass::ParametersValueType 
ParametersValueType
typedef SmartPointer< SelfPointer
typedef Superclass::ScalarType ScalarType
typedef TScalarType ScaleType
typedef Similarity2DTransform Self
typedef Rigid2DTransform
< TScalarType > 
Superclass
- Public Types inherited from itk::Rigid2DTransform< TScalarType >
typedef
Superclass::OutputVectorValueType 
OutputVectorValueType
- Public Types inherited from itk::MatrixOffsetTransformBase< TScalarType, 2, 2 >
typedef InputPointType CenterType
typedef
Superclass::InputDiffusionTensor3DType 
InputDiffusionTensor3DType
typedef
Superclass::InputSymmetricSecondRankTensorType 
InputSymmetricSecondRankTensorType
typedef CovariantVector
< TScalarType,
InputDiffusionTensor3DType::Dimension > 
InputTensorEigenVectorType
typedef
Superclass::InputVectorPixelType 
InputVectorPixelType
typedef Matrix< TScalarType,
itkGetStaticConstMacro(InputSpaceDimension),
itkGetStaticConstMacro(OutputSpaceDimension)> 
InverseMatrixType
typedef
Superclass::OutputDiffusionTensor3DType 
OutputDiffusionTensor3DType
typedef
Superclass::OutputSymmetricSecondRankTensorType 
OutputSymmetricSecondRankTensorType
typedef
Superclass::OutputVectorPixelType 
OutputVectorPixelType
typedef OutputVectorType TranslationType
typedef TranslationType::ValueType TranslationValueType
typedef InputPointType::ValueType InputPointValueType
typedef OutputPointType::ValueType OutputPointValueType
- Public Types inherited from itk::Transform< TScalarType, NInputDimensions, NOutputDimensions >
typedef Array
< ParametersValueType
DerivativeType
typedef Matrix< double,
itkGetStaticConstMacro(OutputSpaceDimension),
itkGetStaticConstMacro(InputSpaceDimension)> 
DirectionChangeMatrix
typedef Matrix< double,
itkGetStaticConstMacro(InputSpaceDimension),
itkGetStaticConstMacro(InputSpaceDimension)> 
InputDirectionMatrix
typedef
Superclass::NumberOfParametersType 
NumberOfParametersType
typedef Matrix< double,
itkGetStaticConstMacro(OutputSpaceDimension),
itkGetStaticConstMacro(OutputSpaceDimension)> 
OutputDirectionMatrix
- Public Types inherited from itk::TransformBase
- Public Types inherited from itk::Object
- Public Types inherited from itk::LightObject

Public Member Functions

void CloneInverseTo (Pointer &newinverse) const
void CloneTo (Pointer &clone) const
virtual void ComputeJacobianWithRespectToParameters (const InputPointType &p, JacobianType &jacobian) const
virtual ::itk::LightObject::Pointer CreateAnother (void) const
bool GetInverse (Self *inverse) const
virtual InverseTransformBasePointer GetInverseTransform () const
virtual const char * GetNameOfClass () const
const ParametersTypeGetParameters (void) const
virtual const ScaleTypeGetScale ()
virtual void SetIdentity (void)
virtual void SetMatrix (const MatrixType &matrix)
void SetParameters (const ParametersType &parameters)
void SetScale (ScaleType scale)
- Public Member Functions inherited from itk::Rigid2DTransform< TScalarType >
InputPointType BackTransform (const OutputPointType &point) const
InputVectorType BackTransform (const OutputVectorType &vector) const
InputVnlVectorType BackTransform (const OutputVnlVectorType &vector) const
InputCovariantVectorType BackTransform (const OutputCovariantVectorType &vector) const
virtual const TScalarType & GetAngle ()
void SetAngle (TScalarType angle)
void SetAngleInDegrees (TScalarType angle)
void Translate (const OffsetType &offset, bool pre=false)
void SetRotation (TScalarType angle)
virtual const TScalarType & GetRotation () const
- Public Member Functions inherited from itk::MatrixOffsetTransformBase< TScalarType, 2, 2 >
void Compose (const Self *other, bool pre=0)
virtual void ComputeInverseJacobianWithRespectToPosition (const InputPointType &x, JacobianType &jac) const
virtual void ComputeJacobianWithRespectToParameters (const InputPointType &x, JacobianType &j) const
virtual void ComputeJacobianWithRespectToPosition (const InputPointType &x, JacobianType &jac) const
const InputPointTypeGetCenter () const
virtual const ParametersTypeGetFixedParameters (void) const
virtual const MatrixTypeGetMatrix () const
const OutputVectorTypeGetOffset (void) const
const OutputVectorTypeGetTranslation (void) const
virtual bool IsLinear () const
virtual void SetFixedParameters (const ParametersType &)
OutputCovariantVectorType TransformCovariantVector (const InputCovariantVectorType &vector) const
OutputVectorPixelType TransformCovariantVector (const InputVectorPixelType &vector) const
OutputDiffusionTensor3DType TransformDiffusionTensor3D (const InputDiffusionTensor3DType &tensor) const
OutputVectorPixelType TransformDiffusionTensor3D (const InputVectorPixelType &tensor) const
OutputPointType TransformPoint (const InputPointType &point) const
OutputSymmetricSecondRankTensorType TransformSymmetricSecondRankTensor (const InputSymmetricSecondRankTensorType &tensor) const
OutputVectorPixelType TransformSymmetricSecondRankTensor (const InputVectorPixelType &tensor) const
OutputVectorType TransformVector (const InputVectorType &vector) const
OutputVnlVectorType TransformVector (const InputVnlVectorType &vector) const
OutputVectorPixelType TransformVector (const InputVectorPixelType &vector) const
virtual void SetMatrix (const MatrixType &matrix)
void SetOffset (const OutputVectorType &offset)
void SetCenter (const InputPointType &center)
void SetTranslation (const OutputVectorType &translation)
- Public Member Functions inherited from itk::Transform< TScalarType, NInputDimensions, NOutputDimensions >
unsigned int GetInputSpaceDimension (void) const
virtual NumberOfParametersType GetNumberOfLocalParameters (void) const
virtual NumberOfParametersType GetNumberOfParameters (void) const
unsigned int GetOutputSpaceDimension (void) const
virtual std::string GetTransformTypeAsString () const
virtual bool HasLocalSupport () const
 itkCloneMacro (Self)
virtual void SetParametersByValue (const ParametersType &p)
virtual OutputCovariantVectorType TransformCovariantVector (const InputCovariantVectorType &vector, const InputPointType &point) const
virtual OutputVectorPixelType TransformCovariantVector (const InputVectorPixelType &vector, const InputPointType &point) const
virtual OutputDiffusionTensor3DType TransformDiffusionTensor3D (const InputDiffusionTensor3DType &tensor, const InputPointType &point) const
virtual OutputVectorPixelType TransformDiffusionTensor3D (const InputVectorPixelType &tensor, const InputPointType &point) const
virtual
OutputSymmetricSecondRankTensorType 
TransformSymmetricSecondRankTensor (const InputSymmetricSecondRankTensorType &tensor, const InputPointType &point) const
virtual OutputVectorPixelType TransformSymmetricSecondRankTensor (const InputVectorPixelType &tensor, const InputPointType &point) const
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
virtual void UpdateTransformParameters (const DerivativeType &update, TScalarType factor=1.0)
- Public Member Functions inherited from itk::TransformBase
virtual void SetFixedParameters (const ParametersType &)=0
virtual void SetParameters (const ParametersType &)=0
virtual void SetParametersByValue (const ParametersType &p)=0
- Public Member Functions inherited from itk::Object
unsigned long AddObserver (const EventObject &event, Command *)
unsigned long AddObserver (const EventObject &event, Command *) const
virtual void DebugOff () const
virtual void DebugOn () const
CommandGetCommand (unsigned long tag)
bool GetDebug () const
MetaDataDictionaryGetMetaDataDictionary (void)
const MetaDataDictionaryGetMetaDataDictionary (void) const
virtual unsigned long GetMTime () const
virtual const TimeStampGetTimeStamp () const
bool HasObserver (const EventObject &event) const
void InvokeEvent (const EventObject &)
void InvokeEvent (const EventObject &) const
virtual void Modified () const
virtual void Register () const
void RemoveAllObservers ()
void RemoveObserver (unsigned long tag)
void SetDebug (bool debugFlag) const
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
virtual void SetReferenceCount (int)
virtual void UnRegister () const
- Public Member Functions inherited from itk::LightObject
virtual void Delete ()
virtual int GetReferenceCount () const
void Print (std::ostream &os, Indent indent=0) const

Static Public Member Functions

static Pointer New ()

Static Public Attributes

static const unsigned int SpaceDimension = 2
static const unsigned int InputSpaceDimension = 2
static const unsigned int OutputSpaceDimension = 2
static const unsigned int ParametersDimension = 4
- Static Public Attributes inherited from itk::Rigid2DTransform< TScalarType >
- Static Public Attributes inherited from itk::MatrixOffsetTransformBase< TScalarType, 2, 2 >
- Static Public Attributes inherited from itk::Transform< TScalarType, NInputDimensions, NOutputDimensions >

Protected Member Functions

virtual void ComputeMatrix (void)
virtual void ComputeMatrixParameters (void)
void PrintSelf (std::ostream &os, Indent indent) const
 Similarity2DTransform (unsigned int outputSpaceDimension, unsigned int parametersDimension)
 Similarity2DTransform (unsigned int parametersDimension)
 Similarity2DTransform ()
 ~Similarity2DTransform ()
- Protected Member Functions inherited from itk::Rigid2DTransform< TScalarType >
 Rigid2DTransform (unsigned int outputSpaceDimension, unsigned int parametersDimension)
 Rigid2DTransform (unsigned int parametersDimension)
 Rigid2DTransform ()
 ~Rigid2DTransform ()
void SetVarAngle (TScalarType angle)
- Protected Member Functions inherited from itk::MatrixOffsetTransformBase< TScalarType, 2, 2 >
virtual void ComputeOffset (void)
virtual void ComputeTranslation (void)
const InverseMatrixTypeGetInverseMatrix (void) const
const InverseMatrixTypeGetVarInverseMatrix (void) const
bool InverseMatrixIsOld (void) const
void SetVarCenter (const InputPointType &center)
void SetVarInverseMatrix (const InverseMatrixType &matrix) const
void SetVarMatrix (const MatrixType &matrix)
void SetVarOffset (const OutputVectorType &offset)
void SetVarTranslation (const OutputVectorType &translation)
virtual ~MatrixOffsetTransformBase ()
 MatrixOffsetTransformBase (const MatrixType &matrix, const OutputVectorType &offset)
 MatrixOffsetTransformBase (unsigned int paramDims)
 MatrixOffsetTransformBase ()
- Protected Member Functions inherited from itk::Transform< TScalarType, NInputDimensions, NOutputDimensions >
virtual LightObject::Pointer InternalClone () const
OutputDiffusionTensor3DType PreservationOfPrincipalDirectionDiffusionTensor3DReorientation (const InputDiffusionTensor3DType, const JacobianType) const
 Transform ()
 Transform (NumberOfParametersType NumberOfParameters)
virtual ~Transform ()
- Protected Member Functions inherited from itk::TransformBase
 TransformBase ()
virtual ~TransformBase ()
- Protected Member Functions inherited from itk::Object
 Object ()
bool PrintObservers (std::ostream &os, Indent indent) const
virtual void SetTimeStamp (const TimeStamp &time)
virtual ~Object ()
- Protected Member Functions inherited from itk::LightObject
 LightObject ()
virtual void PrintHeader (std::ostream &os, Indent indent) const
virtual void PrintTrailer (std::ostream &os, Indent indent) const
virtual ~LightObject ()

Private Attributes

ScaleType m_Scale
void SetVarScale (ScaleType scale)
 Similarity2DTransform (const Self &)
void operator= (const Self &)

Additional Inherited Members


Detailed Description

template<class TScalarType = double>
class itk::Similarity2DTransform< TScalarType >

Similarity2DTransform of a vector space (e.g. space coordinates)

This transform applies a homogenous scale and rigid transform in 2D space. The transform is specified as a scale and rotation around a arbitrary center and is followed by a translation. given one angle for rotation, a homogeneous scale and a 2D offset for 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] = scale p[1] = angle p[2] = x component of the translation p[3] = 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 MatrixOffsetTransformBase.

Access methods for the angle are documented in superclass Rigid2DTransform.

See also:
Transform
MatrixOffsetTransformBase
Rigid2DTransform

Definition at line 63 of file itkSimilarity2DTransform.h.


Member Typedef Documentation

template<class TScalarType = double>
typedef SmartPointer<const Self> itk::Similarity2DTransform< TScalarType >::ConstPointer
template<class TScalarType = double>
typedef Superclass::InputCovariantVectorType itk::Similarity2DTransform< TScalarType >::InputCovariantVectorType
template<class TScalarType = double>
typedef Superclass::InputPointType itk::Similarity2DTransform< TScalarType >::InputPointType
template<class TScalarType = double>
typedef Superclass::InputVectorType itk::Similarity2DTransform< TScalarType >::InputVectorType
template<class TScalarType = double>
typedef Superclass::InputVnlVectorType itk::Similarity2DTransform< TScalarType >::InputVnlVectorType

VnlVector type.

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

Definition at line 118 of file itkSimilarity2DTransform.h.

template<class TScalarType = double>
typedef InverseTransformBaseType::Pointer itk::Similarity2DTransform< TScalarType >::InverseTransformBasePointer
template<class TScalarType = double>
typedef Superclass::InverseTransformBaseType itk::Similarity2DTransform< TScalarType >::InverseTransformBaseType

Base inverse transform type. This type should not be changed to the concrete inverse transform type or inheritance would be lost.

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

Definition at line 123 of file itkSimilarity2DTransform.h.

template<class TScalarType = double>
typedef Superclass::JacobianType itk::Similarity2DTransform< TScalarType >::JacobianType

Jacobian type.

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

Definition at line 95 of file itkSimilarity2DTransform.h.

template<class TScalarType = double>
typedef Superclass::MatrixType itk::Similarity2DTransform< TScalarType >::MatrixType

Matrix type.

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Definition at line 102 of file itkSimilarity2DTransform.h.

template<class TScalarType = double>
typedef Superclass::MatrixValueType itk::Similarity2DTransform< TScalarType >::MatrixValueType

Standard matrix type for this class

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Definition at line 103 of file itkSimilarity2DTransform.h.

template<class TScalarType = double>
typedef Superclass::OffsetType itk::Similarity2DTransform< TScalarType >::OffsetType
template<class TScalarType = double>
typedef Superclass::OffsetValueType itk::Similarity2DTransform< TScalarType >::OffsetValueType
template<class TScalarType = double>
typedef Superclass::OutputCovariantVectorType itk::Similarity2DTransform< TScalarType >::OutputCovariantVectorType

Standard covariant vector type for this class

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

Definition at line 115 of file itkSimilarity2DTransform.h.

template<class TScalarType = double>
typedef Superclass::OutputPointType itk::Similarity2DTransform< TScalarType >::OutputPointType

Standard coordinate point type for this class

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

Definition at line 107 of file itkSimilarity2DTransform.h.

template<class TScalarType = double>
typedef Superclass::OutputVectorType itk::Similarity2DTransform< TScalarType >::OutputVectorType

Standard vector type for this class

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

Definition at line 111 of file itkSimilarity2DTransform.h.

template<class TScalarType = double>
typedef Superclass::OutputVnlVectorType itk::Similarity2DTransform< TScalarType >::OutputVnlVectorType

Standard vnl_vector type for this class

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

Definition at line 119 of file itkSimilarity2DTransform.h.

template<class TScalarType = double>
typedef Superclass::ParametersType itk::Similarity2DTransform< TScalarType >::ParametersType

Parameters type.

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

Definition at line 91 of file itkSimilarity2DTransform.h.

template<class TScalarType = double>
typedef Superclass::ParametersValueType itk::Similarity2DTransform< TScalarType >::ParametersValueType

Type of the input parameters.

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

Definition at line 92 of file itkSimilarity2DTransform.h.

template<class TScalarType = double>
typedef SmartPointer<Self> itk::Similarity2DTransform< TScalarType >::Pointer
template<class TScalarType = double>
typedef Superclass::ScalarType itk::Similarity2DTransform< TScalarType >::ScalarType

Scalar type.

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

Definition at line 87 of file itkSimilarity2DTransform.h.

template<class TScalarType = double>
typedef TScalarType itk::Similarity2DTransform< TScalarType >::ScaleType

Definition at line 88 of file itkSimilarity2DTransform.h.

template<class TScalarType = double>
typedef Similarity2DTransform itk::Similarity2DTransform< TScalarType >::Self

Standard class typedefs.

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

Definition at line 68 of file itkSimilarity2DTransform.h.

template<class TScalarType = double>
typedef Rigid2DTransform<TScalarType> itk::Similarity2DTransform< TScalarType >::Superclass

Constructor & Destructor Documentation

template<class TScalarType = double>
itk::Similarity2DTransform< TScalarType >::Similarity2DTransform ( unsigned int  outputSpaceDimension,
unsigned int  parametersDimension 
)
protected
template<class TScalarType = double>
itk::Similarity2DTransform< TScalarType >::Similarity2DTransform ( unsigned int  parametersDimension)
protected
template<class TScalarType = double>
itk::Similarity2DTransform< TScalarType >::Similarity2DTransform ( )
protected
template<class TScalarType = double>
itk::Similarity2DTransform< TScalarType >::~Similarity2DTransform ( )
inlineprotected

Definition at line 199 of file itkSimilarity2DTransform.h.

template<class TScalarType = double>
itk::Similarity2DTransform< TScalarType >::Similarity2DTransform ( const Self )
private

Set the scale without updating underlying variables.


Member Function Documentation

template<class TScalarType = double>
void itk::Similarity2DTransform< TScalarType >::CloneInverseTo ( Pointer newinverse) const

This method creates and returns a new Similarity2DTransform object which is the inverse of self.

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

template<class TScalarType = double>
void itk::Similarity2DTransform< TScalarType >::CloneTo ( Pointer clone) const

This method creates and returns a new Similarity2DTransform object which has the same parameters.

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

template<class TScalarType = double>
virtual void itk::Similarity2DTransform< TScalarType >::ComputeJacobianWithRespectToParameters ( const InputPointType p,
JacobianType jacobian 
) const
virtual

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

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

template<class TScalarType = double>
virtual void itk::Similarity2DTransform< TScalarType >::ComputeMatrix ( void  )
protectedvirtual

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

Reimplemented from itk::Rigid2DTransform< TScalarType >.

template<class TScalarType = double>
virtual void itk::Similarity2DTransform< TScalarType >::ComputeMatrixParameters ( void  )
protectedvirtual

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

Reimplemented from itk::Rigid2DTransform< TScalarType >.

template<class TScalarType = double>
virtual::itk::LightObject::Pointer itk::Similarity2DTransform< TScalarType >::CreateAnother ( void  ) const
virtual

Create an object from an instance, potentially deferring to a factory. This method allows you to create an instance of an object that is exactly the same type as the referring object. This is useful in cases where an object has been cast back to a base class.

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

template<class TScalarType = double>
bool itk::Similarity2DTransform< TScalarType >::GetInverse ( Self inverse) const

Get an inverse of this transform.

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

template<class TScalarType = double>
virtual InverseTransformBasePointer itk::Similarity2DTransform< TScalarType >::GetInverseTransform ( ) const
virtual

Return an inverse of this transform.

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

template<class TScalarType = double>
virtual const char* itk::Similarity2DTransform< TScalarType >::GetNameOfClass ( ) const
virtual

Run-time type information (and related methods).

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

template<class TScalarType = double>
const ParametersType& itk::Similarity2DTransform< TScalarType >::GetParameters ( void  ) const
virtual

Get the parameters that uniquely define the transform This is typically used by optimizers. There are 4 parameters. The first one represents the scale, the second represents the angle of rotation, and the last two represent the translation. The center of rotation is fixed.

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

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

template<class TScalarType = double>
virtual const ScaleType& itk::Similarity2DTransform< TScalarType >::GetScale ( )
virtual
template<class TScalarType = double>
static Pointer itk::Similarity2DTransform< TScalarType >::New ( )
static

New macro for creation of through a Smart Pointer.

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

template<class TScalarType = double>
void itk::Similarity2DTransform< TScalarType >::operator= ( const Self )
private

Set the scale without updating underlying variables.

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

template<class TScalarType = double>
void itk::Similarity2DTransform< TScalarType >::PrintSelf ( std::ostream &  os,
Indent  indent 
) const
protectedvirtual
template<class TScalarType = double>
virtual void itk::Similarity2DTransform< TScalarType >::SetIdentity ( void  )
virtual

Set the transformation to an identity.

Reimplemented from itk::Rigid2DTransform< TScalarType >.

template<class TScalarType = double>
virtual void itk::Similarity2DTransform< TScalarType >::SetMatrix ( const MatrixType matrix)
virtual

Set the rotation Matrix of a Similarity 2D Transform

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

Warning:
This method will throw an exception if the matrix provided as argument is not valid.
See also:
MatrixOffsetTransformBase::SetMatrix()

Reimplemented from itk::Rigid2DTransform< TScalarType >.

template<class TScalarType = double>
void itk::Similarity2DTransform< TScalarType >::SetParameters ( const ParametersType parameters)
virtual

Set the transformation from a container of parameters This is typically used by optimizers. There are 4 parameters. The first one represents the scale, the second represents the angle of rotation and the last two represent the translation. The center of rotation is fixed.

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

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

template<class TScalarType = double>
void itk::Similarity2DTransform< TScalarType >::SetScale ( ScaleType  scale)

Set the Scale part of the transform.

template<class TScalarType = double>
void itk::Similarity2DTransform< TScalarType >::SetVarScale ( ScaleType  scale)
inlineprotected

Set the scale without updating underlying variables.

Definition at line 216 of file itkSimilarity2DTransform.h.


Member Data Documentation

template<class TScalarType = double>
const unsigned int itk::Similarity2DTransform< TScalarType >::InputSpaceDimension = 2
static

Dimension of parameters.

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

Definition at line 81 of file itkSimilarity2DTransform.h.

template<class TScalarType = double>
ScaleType itk::Similarity2DTransform< TScalarType >::m_Scale
private

Definition at line 225 of file itkSimilarity2DTransform.h.

template<class TScalarType = double>
const unsigned int itk::Similarity2DTransform< TScalarType >::OutputSpaceDimension = 2
static

Dimension of parameters.

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

Definition at line 82 of file itkSimilarity2DTransform.h.

template<class TScalarType = double>
const unsigned int itk::Similarity2DTransform< TScalarType >::ParametersDimension = 4
static

Dimension of parameters.

Reimplemented from itk::Rigid2DTransform< TScalarType >.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

Definition at line 83 of file itkSimilarity2DTransform.h.

template<class TScalarType = double>
const unsigned int itk::Similarity2DTransform< TScalarType >::SpaceDimension = 2
static

Dimension of parameters.

Reimplemented in itk::CenteredSimilarity2DTransform< TScalarType >.

Definition at line 80 of file itkSimilarity2DTransform.h.


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