#include <itkScaleTransform.h>

Inheritance diagram for itk::ScaleTransform< TScalar, NDimensions >:

Collaboration diagram for itk::ScaleTransform< TScalar, NDimensions >:

Detailed Description

template<typename TScalar = float, unsigned int NDimensions = 3>
class itk::ScaleTransform< TScalar, NDimensions >

Scale transformation of a vector space (e.g. space coordinates)

The same functionality could be obtained by using the Affine transform, but with a large difference in performace since the affine transform will use a matrix multiplication using a diagonal matrix.

Wiki Examples:

Definition at line 47 of file itkScaleTransform.h.

Public Types
typedef SmartPointer< const Self >	ConstPointer

typedef CovariantVector < TScalar, NDimensions >	InputCovariantVectorType

typedef Point< TScalar, NDimensions >	InputPointType

typedef Vector< TScalar, NDimensions >	InputVectorType

typedef vnl_vector_fixed < TScalar, NDimensions >	InputVnlVectorType

typedef InverseTransformBaseType::Pointer	InverseTransformBasePointer

typedef Superclass::InverseTransformBaseType	InverseTransformBaseType

typedef Superclass::JacobianType	JacobianType

typedef Superclass::MatrixType	MatrixType

typedef CovariantVector < TScalar, NDimensions >	OutputCovariantVectorType

typedef Point< TScalar, NDimensions >	OutputPointType

typedef Vector< TScalar, NDimensions >	OutputVectorType

typedef vnl_vector_fixed < TScalar, NDimensions >	OutputVnlVectorType

typedef Superclass::ParametersType	ParametersType

typedef SmartPointer< Self >	Pointer

typedef Superclass::ScalarType	ScalarType

typedef FixedArray< TScalar, NDimensions >	ScaleType

typedef ScaleTransform	Self

typedef MatrixOffsetTransformBase < TScalar, NDimensions, NDimensions >	Superclass

Public Types inherited from itk::MatrixOffsetTransformBase< TScalar, NDimensions, NDimensions >
typedef InputPointType	CenterType

typedef SmartPointer< const Self >	ConstPointer

typedef Superclass::InputDiffusionTensor3DType	InputDiffusionTensor3DType

typedef Superclass::InputSymmetricSecondRankTensorType	InputSymmetricSecondRankTensorType

typedef CovariantVector < TScalar, InputDiffusionTensor3DType::Dimension >	InputTensorEigenVectorType

typedef Superclass::InputVectorPixelType	InputVectorPixelType

typedef Matrix< TScalar, itkGetStaticConstMacro(InputSpaceDimension), itkGetStaticConstMacro(OutputSpaceDimension)>	InverseMatrixType

typedef InverseTransformBaseType::Pointer	InverseTransformBasePointer

typedef Superclass::InverseTransformBaseType	InverseTransformBaseType

typedef Superclass::JacobianType	JacobianType

typedef OutputVectorType	OffsetType

typedef OffsetType::ValueType	OffsetValueType

typedef Superclass::OutputDiffusionTensor3DType	OutputDiffusionTensor3DType

typedef Superclass::OutputSymmetricSecondRankTensorType	OutputSymmetricSecondRankTensorType

typedef Superclass::OutputVectorPixelType	OutputVectorPixelType

typedef Superclass::ParametersType	ParametersType

typedef Superclass::ParametersValueType	ParametersValueType

typedef SmartPointer< Self >	Pointer

typedef Superclass::ScalarType	ScalarType

typedef MatrixOffsetTransformBase	Self

typedef Transform< TScalar, NInputDimensions, NOutputDimensions >	Superclass

typedef Superclass::TransformCategoryType	TransformCategoryType

typedef OutputVectorType	TranslationType

typedef TranslationType::ValueType	TranslationValueType

typedef Vector< TScalar, itkGetStaticConstMacro(InputSpaceDimension)>	InputVectorType

typedef Vector< TScalar, itkGetStaticConstMacro(OutputSpaceDimension)>	OutputVectorType

typedef OutputVectorType::ValueType	OutputVectorValueType

typedef CovariantVector < TScalar, itkGetStaticConstMacro(InputSpaceDimension)>	InputCovariantVectorType

typedef CovariantVector < TScalar, itkGetStaticConstMacro(OutputSpaceDimension)>	OutputCovariantVectorType

typedef vnl_vector_fixed < TScalar, itkGetStaticConstMacro(InputSpaceDimension)>	InputVnlVectorType

typedef vnl_vector_fixed < TScalar, itkGetStaticConstMacro(OutputSpaceDimension)>	OutputVnlVectorType

typedef Point< TScalar, itkGetStaticConstMacro(InputSpaceDimension)>	InputPointType

typedef InputPointType::ValueType	InputPointValueType

typedef Point< TScalar, itkGetStaticConstMacro(OutputSpaceDimension)>	OutputPointType

typedef OutputPointType::ValueType	OutputPointValueType

typedef Matrix< TScalar, itkGetStaticConstMacro(OutputSpaceDimension), itkGetStaticConstMacro(InputSpaceDimension)>	MatrixType

typedef MatrixType::ValueType	MatrixValueType

Public Types inherited from itk::Transform< TScalar, NInputDimensions, NOutputDimensions >
typedef SmartPointer< const Self >	ConstPointer

typedef Array < ParametersValueType >	DerivativeType

typedef Matrix< double, itkGetStaticConstMacro(OutputSpaceDimension), itkGetStaticConstMacro(InputSpaceDimension)>	DirectionChangeMatrix

typedef CovariantVector < TScalar, NInputDimensions >	InputCovariantVectorType

typedef DiffusionTensor3D < TScalar >	InputDiffusionTensor3DType

typedef Matrix< double, itkGetStaticConstMacro(InputSpaceDimension), itkGetStaticConstMacro(InputSpaceDimension)>	InputDirectionMatrix

typedef Point< TScalar, NInputDimensions >	InputPointType

typedef SymmetricSecondRankTensor < TScalar, NInputDimensions >	InputSymmetricSecondRankTensorType

typedef VariableLengthVector < TScalar >	InputVectorPixelType

typedef Vector< TScalar, NInputDimensions >	InputVectorType

typedef vnl_vector_fixed < TScalar, NInputDimensions >	InputVnlVectorType

typedef InverseTransformBaseType::Pointer	InverseTransformBasePointer

typedef Transform< TScalar, NOutputDimensions, NInputDimensions >	InverseTransformBaseType

typedef Array2D < ParametersValueType >	JacobianType

typedef Matrix< TScalar, itkGetStaticConstMacro(OutputSpaceDimension), itkGetStaticConstMacro(InputSpaceDimension)>	MatrixType

typedef Superclass::NumberOfParametersType	NumberOfParametersType

typedef CovariantVector < TScalar, NOutputDimensions >	OutputCovariantVectorType

typedef DiffusionTensor3D < TScalar >	OutputDiffusionTensor3DType

typedef Matrix< double, itkGetStaticConstMacro(OutputSpaceDimension), itkGetStaticConstMacro(OutputSpaceDimension)>	OutputDirectionMatrix

typedef Point< TScalar, NOutputDimensions >	OutputPointType

typedef SymmetricSecondRankTensor < TScalar, NOutputDimensions >	OutputSymmetricSecondRankTensorType

typedef VariableLengthVector < TScalar >	OutputVectorPixelType

typedef Vector< TScalar, NOutputDimensions >	OutputVectorType

typedef vnl_vector_fixed < TScalar, NOutputDimensions >	OutputVnlVectorType

typedef Superclass::ParametersType	ParametersType

typedef Superclass::ParametersValueType	ParametersValueType

typedef SmartPointer< Self >	Pointer

typedef TScalar	ScalarType

typedef Transform	Self

typedef TransformBaseTemplate < TScalar >	Superclass

typedef Superclass::TransformCategoryType	TransformCategoryType

Public Types inherited from itk::TransformBaseTemplate< TScalar >
typedef SmartPointer< const Self >	ConstPointer

typedef IdentifierType	NumberOfParametersType

typedef OptimizerParameters < ParametersValueType >	ParametersType

typedef TScalar	ParametersValueType

typedef SmartPointer< Self >	Pointer

typedef TransformBaseTemplate	Self

typedef Object	Superclass

enum	TransformCategoryType { UnknownTransformCategory =0, Linear =1, BSpline =2, Spline =3, DisplacementField =4, VelocityField =5 }

Public Types inherited from itk::Object
typedef SmartPointer< const Self >	ConstPointer

typedef SmartPointer< Self >	Pointer

typedef Object	Self

typedef LightObject	Superclass

Public Types inherited from itk::LightObject
typedef SmartPointer< const Self >	ConstPointer

typedef SmartPointer< Self >	Pointer

typedef LightObject	Self

Public Member Functions
InputPointType	BackTransform (const OutputPointType &point) const

InputVectorType	BackTransform (const OutputVectorType &vector) const

InputVnlVectorType	BackTransform (const OutputVnlVectorType &vector) const

InputCovariantVectorType	BackTransform (const OutputCovariantVectorType &vector) const

void	Compose (const Self *other, bool pre=false)

virtual void	ComputeJacobianWithRespectToParameters (const InputPointType &point, JacobianType &j) const

virtual void	ComputeJacobianWithRespectToPosition (const InputPointType &x, JacobianType &jac) const

virtual void	ComputeMatrix (void)

virtual ::itk::LightObject::Pointer	CreateAnother (void) const

virtual const ParametersType &	GetFixedParameters (void) const

bool	GetInverse (Self *inverse) const

virtual InverseTransformBasePointer	GetInverseTransform () const

virtual const char *	GetNameOfClass () const

const ParametersType &	GetParameters (void) const

virtual const ScaleType &	GetScale () const

virtual bool	IsLinear () const

void	Scale (const ScaleType &scale, bool pre=false)

virtual void	SetFixedParameters (const ParametersType &)

void	SetIdentity (void)

void	SetParameters (const ParametersType &parameters)

void	SetScale (const ScaleType &scale)

OutputCovariantVectorType	TransformCovariantVector (const InputCovariantVectorType &vector) const

OutputPointType	TransformPoint (const InputPointType &point) const

OutputVectorType	TransformVector (const InputVectorType &vector) const

OutputVnlVectorType	TransformVector (const InputVnlVectorType &vector) const


virtual void	SetCenter (InputPointType _arg)

virtual const InputPointType &	GetCenter () const

Public Member Functions inherited from itk::MatrixOffsetTransformBase< TScalar, NDimensions, NDimensions >
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

virtual ::itk::LightObject::Pointer	CreateAnother (void) const

const InputPointType &	GetCenter () const

virtual const MatrixType &	GetMatrix () const

const OutputVectorType &	GetOffset (void) const

const ParametersType &	GetParameters (void) const

virtual TransformCategoryType	GetTransformCategory () const

const OutputVectorType &	GetTranslation (void) const

void	SetParameters (const ParametersType &parameters)

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)

bool	GetInverse (Self *inverse) const

Public Member Functions inherited from itk::Transform< TScalar, NInputDimensions, NOutputDimensions >
virtual void	ComputeJacobianWithRespectToParametersCachedTemporaries (const InputPointType &p, JacobianType &jacobian, JacobianType &) const

unsigned int	GetInputSpaceDimension (void) const

bool	GetInverse (Self *) const

virtual NumberOfParametersType	GetNumberOfLocalParameters (void) const

virtual NumberOfParametersType	GetNumberOfParameters (void) const

unsigned int	GetOutputSpaceDimension (void) const

virtual std::string	GetTransformTypeAsString () 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, TScalar factor=1.0)

Public Member Functions inherited from itk::TransformBaseTemplate< TScalar >
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

Command *	GetCommand (unsigned long tag)

bool	GetDebug () const

MetaDataDictionary &	GetMetaDataDictionary (void)

const MetaDataDictionary &	GetMetaDataDictionary (void) const

virtual ModifiedTimeType	GetMTime () const

virtual const TimeStamp &	GetTimeStamp () const

bool	HasObserver (const EventObject &event) const

void	InvokeEvent (const EventObject &)

void	InvokeEvent (const EventObject &) const

virtual void	Modified () const

virtual void	Register () const ITK_OVERRIDE

void	RemoveAllObservers ()

void	RemoveObserver (unsigned long tag)

void	SetDebug (bool debugFlag) const

void	SetMetaDataDictionary (const MetaDataDictionary &rhs)

virtual void	SetReferenceCount (int) ITK_OVERRIDE

virtual void	UnRegister () const ITK_OVERRIDE

virtual void	SetObjectName (std::string _arg)

virtual const std::string &	GetObjectName () const

Public Member Functions inherited from itk::LightObject
virtual void	Delete ()

virtual int	GetReferenceCount () const

	itkCloneMacro (Self)

void	Print (std::ostream &os, Indent indent=0) const

Static Public Member Functions
static Pointer	New ()

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

Static Public Member Functions inherited from itk::Object
static bool	GetGlobalWarningDisplay ()

static void	GlobalWarningDisplayOff ()

static void	GlobalWarningDisplayOn ()

static Pointer	New ()

static void	SetGlobalWarningDisplay (bool flag)

Static Public Member Functions inherited from itk::LightObject
static void	BreakOnError ()

static Pointer	New ()

Static Public Attributes

static const unsigned int	SpaceDimension = NDimensions

static const unsigned int	ParametersDimension = NDimensions

Static Public Attributes inherited from itk::MatrixOffsetTransformBase< TScalar, NDimensions, NDimensions >
static const unsigned int	InputSpaceDimension

static const unsigned int	OutputSpaceDimension

static const unsigned int	ParametersDimension

Static Public Attributes inherited from itk::Transform< TScalar, NInputDimensions, NOutputDimensions >
static const unsigned int	InputSpaceDimension = NInputDimensions

static const unsigned int	OutputSpaceDimension = NOutputDimensions

Protected Member Functions
void	PrintSelf (std::ostream &os, Indent indent) const

	ScaleTransform ()

	~ScaleTransform ()

Protected Member Functions inherited from itk::MatrixOffsetTransformBase< TScalar, NDimensions, NDimensions >
virtual void	ComputeMatrixParameters (void)

virtual void	ComputeOffset (void)

virtual void	ComputeTranslation (void)

const InverseMatrixType &	GetInverseMatrix (void) const

const InverseMatrixType &	GetVarInverseMatrix (void) const

bool	InverseMatrixIsOld (void) const

void	PrintSelf (std::ostream &s, Indent indent) 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< TScalar, 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::TransformBaseTemplate< TScalar >
	TransformBaseTemplate ()

virtual	~TransformBaseTemplate ()

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 Member Functions
const Self &	operator= (const Self &)

	ScaleTransform (const Self &other)

Private Attributes
InputPointType	m_Center

ParametersType	m_FixedParameters

ScaleType	m_Scale

Additional Inherited Members
Protected Types inherited from itk::LightObject
typedef int	InternalReferenceCountType

Protected Attributes inherited from itk::Transform< TScalar, NInputDimensions, NOutputDimensions >
DirectionChangeMatrix	m_DirectionChange

ParametersType	m_FixedParameters

ParametersType	m_Parameters

Protected Attributes inherited from itk::LightObject
InternalReferenceCountType	m_ReferenceCount

SimpleFastMutexLock	m_ReferenceCountLock

Member Typedef Documentation

template<typename TScalar = float, unsigned int NDimensions = 3>

typedef SmartPointer< const Self > itk::ScaleTransform< TScalar, NDimensions >::ConstPointer

Definition at line 56 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

typedef CovariantVector<TScalar, NDimensions> itk::ScaleTransform< TScalar, NDimensions >::InputCovariantVectorType

Standard covariant vector type for this class.

Definition at line 86 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

typedef Point<TScalar, NDimensions> itk::ScaleTransform< TScalar, NDimensions >::InputPointType

Standard coordinate point type for this class.

Definition at line 94 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

typedef Vector<TScalar, NDimensions> itk::ScaleTransform< TScalar, NDimensions >::InputVectorType

Standard vector type for this class.

Definition at line 82 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

typedef vnl_vector_fixed<TScalar, NDimensions> itk::ScaleTransform< TScalar, NDimensions >::InputVnlVectorType

Standard vnl_vector type for this class.

Definition at line 90 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

typedef InverseTransformBaseType::Pointer itk::ScaleTransform< TScalar, NDimensions >::InverseTransformBasePointer

Definition at line 100 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

typedef Superclass::InverseTransformBaseType itk::ScaleTransform< TScalar, NDimensions >::InverseTransformBaseType

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

Definition at line 99 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

typedef Superclass::JacobianType itk::ScaleTransform< TScalar, NDimensions >::JacobianType

Jacobian type.

Definition at line 76 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

typedef Superclass::MatrixType itk::ScaleTransform< TScalar, NDimensions >::MatrixType

Definition at line 102 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

typedef CovariantVector<TScalar, NDimensions> itk::ScaleTransform< TScalar, NDimensions >::OutputCovariantVectorType

Definition at line 87 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

typedef Point<TScalar, NDimensions> itk::ScaleTransform< TScalar, NDimensions >::OutputPointType

Definition at line 95 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

typedef Vector<TScalar, NDimensions> itk::ScaleTransform< TScalar, NDimensions >::OutputVectorType

Definition at line 83 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

typedef vnl_vector_fixed<TScalar, NDimensions> itk::ScaleTransform< TScalar, NDimensions >::OutputVnlVectorType

Definition at line 91 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

typedef Superclass::ParametersType itk::ScaleTransform< TScalar, NDimensions >::ParametersType

Parameters type.

Definition at line 73 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

typedef SmartPointer< Self > itk::ScaleTransform< TScalar, NDimensions >::Pointer

Definition at line 55 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

typedef Superclass::ScalarType itk::ScaleTransform< TScalar, NDimensions >::ScalarType

Scalar type.

Definition at line 70 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

typedef FixedArray<TScalar, NDimensions> itk::ScaleTransform< TScalar, NDimensions >::ScaleType

Standard vector type for this class.

Definition at line 79 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

typedef ScaleTransform itk::ScaleTransform< TScalar, NDimensions >::Self

Standard class typedefs.

Definition at line 53 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

typedef MatrixOffsetTransformBase< TScalar, NDimensions, NDimensions > itk::ScaleTransform< TScalar, NDimensions >::Superclass

Definition at line 54 of file itkScaleTransform.h.

Constructor & Destructor Documentation

template<typename TScalar = float, unsigned int NDimensions = 3>

itk::ScaleTransform< TScalar, NDimensions >::ScaleTransform ( )

protected

Construct an ScaleTransform object.

template<typename TScalar = float, unsigned int NDimensions = 3>

itk::ScaleTransform< TScalar, NDimensions >::~ScaleTransform ( )

protected

Destroy an ScaleTransform object.

template<typename TScalar = float, unsigned int NDimensions = 3>

itk::ScaleTransform< TScalar, NDimensions >::ScaleTransform ( const Self & other )

private

Member Function Documentation

template<typename ScalarType , unsigned int NDimensions>

ScaleTransform< ScalarType, NDimensions >::InputPointType itk::ScaleTransform< ScalarType, NDimensions >::BackTransform ( const OutputPointType & point ) const

inline

Back transform by a scale transformation This method finds the point or vector that maps to a given point or vector under the scale transformation defined by self. If no such point exists, an exception is thrown.

Definition at line 243 of file itkScaleTransform.h.

template<typename ScalarType , unsigned int NDimensions>

ScaleTransform< ScalarType, NDimensions >::InputVectorType itk::ScaleTransform< ScalarType, NDimensions >::BackTransform ( const OutputVectorType & vector ) const

inline

Definition at line 258 of file itkScaleTransform.h.

template<typename ScalarType , unsigned int NDimensions>

ScaleTransform< ScalarType, NDimensions >::InputVnlVectorType itk::ScaleTransform< ScalarType, NDimensions >::BackTransform ( const OutputVnlVectorType & vector ) const

inline

Definition at line 273 of file itkScaleTransform.h.

template<typename ScalarType , unsigned int NDimensions>

ScaleTransform< ScalarType, NDimensions >::InputCovariantVectorType itk::ScaleTransform< ScalarType, NDimensions >::BackTransform ( const OutputCovariantVectorType & vector ) const

inline

Definition at line 288 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

void itk::ScaleTransform< TScalar, NDimensions >::Compose	(	const Self *	other,
		bool	pre = `false`
	)

Compose with another ScaleTransform.

template<typename TScalar = float, unsigned int NDimensions = 3>

virtual void itk::ScaleTransform< TScalar, NDimensions >::ComputeJacobianWithRespectToParameters	(	const InputPointType &	point,
		JacobianType &	j
	)		const

virtual

Get the Jacobian matrix.

template<typename TScalar = float, unsigned int NDimensions = 3>

virtual void itk::ScaleTransform< TScalar, NDimensions >::ComputeJacobianWithRespectToPosition	(	const InputPointType &	x,
		JacobianType &	jac
	)		const

virtual

Get the jacobian with respect to position, which simply is the matrix because the transform is position-invariant. jac will be resized as needed, but it will be more efficient if it is already properly sized.

template<typename TScalar = float, unsigned int NDimensions = 3>

virtual void itk::ScaleTransform< TScalar, NDimensions >::ComputeMatrix ( void )

virtual

Reimplemented from itk::MatrixOffsetTransformBase< TScalar, NDimensions, NDimensions >.

Referenced by itk::ScaleTransform< TScalar, NDimensions >::SetScale().

template<typename TScalar = float, unsigned int NDimensions = 3>

virtual::itk::LightObject::Pointer itk::ScaleTransform< TScalar, NDimensions >::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::Object.

template<typename TScalar = float, unsigned int NDimensions = 3>

virtual const InputPointType& itk::ScaleTransform< TScalar, NDimensions >::GetCenter ( ) const

virtual

Set/Get the center used as fixed point for the scaling

template<typename TScalar = float, unsigned int NDimensions = 3>

virtual const ParametersType& itk::ScaleTransform< TScalar, NDimensions >::GetFixedParameters ( void ) const

virtual

Get the fixed parameters

Reimplemented from itk::MatrixOffsetTransformBase< TScalar, NDimensions, NDimensions >.

template<typename TScalar = float, unsigned int NDimensions = 3>

bool itk::ScaleTransform< TScalar, NDimensions >::GetInverse ( Self * inverse ) const

Find inverse of a scale transformation This method creates and returns a new ScaleTransform object which is the inverse of self. If self is not invertible, false is returned.

template<typename TScalar = float, unsigned int NDimensions = 3>

virtual InverseTransformBasePointer itk::ScaleTransform< TScalar, NDimensions >::GetInverseTransform ( ) const

virtual

Return an inverse of this transform.

Reimplemented from itk::MatrixOffsetTransformBase< TScalar, NDimensions, NDimensions >.

template<typename TScalar = float, unsigned int NDimensions = 3>

virtual const char* itk::ScaleTransform< TScalar, NDimensions >::GetNameOfClass ( ) const

virtual

Run-time type information (and related methods).

Reimplemented from itk::MatrixOffsetTransformBase< TScalar, NDimensions, NDimensions >.

Reimplemented in itk::ScaleLogarithmicTransform< TScalar, NDimensions >.

template<typename TScalar = float, unsigned int NDimensions = 3>

const ParametersType& itk::ScaleTransform< TScalar, NDimensions >::GetParameters ( void ) const

virtual

Get the parameters that uniquely define the transform This is typically used by optimizers during the process of image registration. The parameters are organized as {scale X, scale Y, scale Z } = { parameter[0], parameter[1], parameter[2] } respectively

Reimplemented from itk::Transform< TScalar, NInputDimensions, NOutputDimensions >.

template<typename TScalar = float, unsigned int NDimensions = 3>

virtual const ScaleType& itk::ScaleTransform< TScalar, NDimensions >::GetScale ( ) const

virtual

Get access to scale values

template<typename TScalar = float, unsigned int NDimensions = 3>

virtual bool itk::ScaleTransform< TScalar, NDimensions >::IsLinear ( ) const

inlinevirtual

Indicates that this transform is linear. That is, given two points P and Q, and scalar coefficients a and b, then

      T( a*P + b*Q ) = a * T(P) + b * T(Q)

Reimplemented from itk::MatrixOffsetTransformBase< TScalar, NDimensions, NDimensions >.

Definition at line 214 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

static Pointer itk::ScaleTransform< TScalar, NDimensions >::New ( )

static

New macro for creation of through a smart pointer.

template<typename TScalar = float, unsigned int NDimensions = 3>

const Self& itk::ScaleTransform< TScalar, NDimensions >::operator= ( const Self & )

private

template<typename TScalar = float, unsigned int NDimensions = 3>

void itk::ScaleTransform< TScalar, NDimensions >::PrintSelf	(	std::ostream &	os,
		Indent	indent
	)		const

protectedvirtual

Print contents of an ScaleTransform

Reimplemented from itk::Object.

template<typename TScalar = float, unsigned int NDimensions = 3>

void itk::ScaleTransform< TScalar, NDimensions >::Scale	(	const ScaleType &	scale,
		bool	pre = `false`
	)

Compose this transform transformation with another scaling. The pre argument is irrelevant here since scale transforms are commutative, pre and postcomposition are therefore equivalent.

template<typename TScalar = float, unsigned int NDimensions = 3>

virtual void itk::ScaleTransform< TScalar, NDimensions >::SetCenter ( InputPointType _arg )

virtual

Set/Get the center used as fixed point for the scaling

template<typename TScalar = float, unsigned int NDimensions = 3>

virtual void itk::ScaleTransform< TScalar, NDimensions >::SetFixedParameters ( const ParametersType & )

inlinevirtual

Set the fixed parameters and update internal transformation. This transform has no fixed paramaters

Reimplemented from itk::MatrixOffsetTransformBase< TScalar, NDimensions, NDimensions >.

Definition at line 119 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

void itk::ScaleTransform< TScalar, NDimensions >::SetIdentity ( void )

inlinevirtual

Set the transformation to an Identity

This sets all the scales to 1.0

Reimplemented from itk::MatrixOffsetTransformBase< TScalar, NDimensions, NDimensions >.

Definition at line 196 of file itkScaleTransform.h.

References itk::FixedArray< TValue, VLength >::Fill(), and itk::ScaleTransform< TScalar, NDimensions >::m_Scale.

template<typename TScalar = float, unsigned int NDimensions = 3>

void itk::ScaleTransform< TScalar, NDimensions >::SetParameters ( const ParametersType & parameters )

virtual

Set parameters. This method sets the parameters for the transform value specified by the user. The parameters are organized as scale[i] = parameter[i]. That means that in 3D the scale parameters for the coordinates {x,y,z} are {parameter[0], parameter[1], parameter[2]} respectively

Implements itk::Transform< TScalar, NInputDimensions, NOutputDimensions >.

template<typename TScalar = float, unsigned int NDimensions = 3>

void itk::ScaleTransform< TScalar, NDimensions >::SetScale ( const ScaleType & scale )

inline

Set the factors of an Scale Transform This method sets the factors of an ScaleTransform to a value specified by the user. This method cannot be done with SetMacro because itk::Array has not an operator== defined. The array of scales correspond in order to the factors to be applied to each one of the coordinaates. For example, in 3D, scale[0] corresponds to X, scale[1] corresponds to Y and scale[2] corresponds to Z.

Definition at line 143 of file itkScaleTransform.h.

References itk::ScaleTransform< TScalar, NDimensions >::ComputeMatrix(), itk::ScaleTransform< TScalar, NDimensions >::m_Scale, and itk::Object::Modified().

template<typename TScalar = float, unsigned int NDimensions = 3>

OutputCovariantVectorType itk::ScaleTransform< TScalar, NDimensions >::TransformCovariantVector ( const InputCovariantVectorType & vector ) const

template<typename TScalar = float, unsigned int NDimensions = 3>

OutputPointType itk::ScaleTransform< TScalar, NDimensions >::TransformPoint ( const InputPointType & point ) const

Transform by a scale transformation This method applies the scale transform given by self to a given point or vector, returning the transformed point or vector.

template<typename TScalar = float, unsigned int NDimensions = 3>

OutputVectorType itk::ScaleTransform< TScalar, NDimensions >::TransformVector ( const InputVectorType & vector ) const

template<typename TScalar = float, unsigned int NDimensions = 3>

OutputVnlVectorType itk::ScaleTransform< TScalar, NDimensions >::TransformVector ( const InputVnlVectorType & vector ) const

Member Data Documentation

template<typename TScalar = float, unsigned int NDimensions = 3>

InputPointType itk::ScaleTransform< TScalar, NDimensions >::m_Center

private

Definition at line 235 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

ParametersType itk::ScaleTransform< TScalar, NDimensions >::m_FixedParameters

mutableprivate

Definition at line 236 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

ScaleType itk::ScaleTransform< TScalar, NDimensions >::m_Scale

private

Definition at line 233 of file itkScaleTransform.h.

Referenced by itk::ScaleTransform< TScalar, NDimensions >::SetIdentity(), and itk::ScaleTransform< TScalar, NDimensions >::SetScale().

template<typename TScalar = float, unsigned int NDimensions = 3>

const unsigned int itk::ScaleTransform< TScalar, NDimensions >::ParametersDimension = NDimensions

static

Dimension of the domain space.

Definition at line 66 of file itkScaleTransform.h.

template<typename TScalar = float, unsigned int NDimensions = 3>

const unsigned int itk::ScaleTransform< TScalar, NDimensions >::SpaceDimension = NDimensions

static

Dimension of the domain space.

Definition at line 65 of file itkScaleTransform.h.

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

itkScaleTransform.h

Detailed Description

template<typename TScalar = float, unsigned int NDimensions = 3> class itk::ScaleTransform< TScalar, NDimensions >

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

template<typename TScalar = float, unsigned int NDimensions = 3>
class itk::ScaleTransform< TScalar, NDimensions >