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

#include <itkScaleTransform.h>

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

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

[legend]List of all members.

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Detailed Description

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

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

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

Definition at line 40 of file itkScaleTransform.h.

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef Superclass::JacobianType	JacobianType
typedef CovariantVector< TScalarType, itkGetStaticConstMacro(SpaceDimension)	OutputCovariantVectorType )
typedef Point< TScalarType, itkGetStaticConstMacro(SpaceDimension)	OutputPointType )
typedef Vector< TScalarType, itkGetStaticConstMacro(SpaceDimension)	OutputVectorType )
typedef vnl_vector_fixed< TScalarType, itkGetStaticConstMacro(SpaceDimension)	OutputVnlVectorType )
typedef Superclass::ParametersType	ParametersType
typedef SmartPointer< Self >	Pointer
typedef Superclass::ScalarType	ScalarType
typedef FixedArray< TScalarType, itkGetStaticConstMacro(SpaceDimension)	ScaleType )
typedef ScaleTransform	Self
typedef Transform< TScalarType, NDimensions, NDimensions >	Superclass
Public Member Functions
InputCovariantVectorType	BackTransform (const OutputCovariantVectorType &vector) const
InputVnlVectorType	BackTransform (const OutputVnlVectorType &vector) const
InputVectorType	BackTransform (const OutputVectorType &vector) const
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 an exception is thrown *InputPointType	BackTransform (const OutputPointType &point) const
void	Compose (const Self *other, bool pre=false)
virtual LightObject::Pointer	CreateAnother () const
virtual void	DebugOff () const
virtual void	DebugOn () const
virtual void	Delete ()
virtual const InputPointType &	GetCenter ()
Command *	GetCommand (unsigned long tag)
bool	GetDebug () const
Get the Fixed Parameters *virtual const ParametersType &	GetFixedParameters (void) const
unsigned int	GetInputSpaceDimension (void) const
bool	GetInverse (Self *inverse) const
const JacobianType &	GetJacobian (const InputPointType &point) const
const MetaDataDictionary &	GetMetaDataDictionary (void) const
MetaDataDictionary &	GetMetaDataDictionary (void)
virtual unsigned long	GetMTime () const
virtual const char *	GetNameOfClass () const
virtual unsigned int	GetNumberOfParameters (void) const
unsigned int	GetOutputSpaceDimension (void) const
const ParametersType &	GetParameters (void) const
virtual int	GetReferenceCount () const
virtual const ScaleType &	GetScale ()
virtual std::string	GetTransformTypeAsString () const
bool	HasObserver (const EventObject &event) const
void	InvokeEvent (const EventObject &) const
void	InvokeEvent (const EventObject &)
	itkStaticConstMacro (OutputSpaceDimension, unsigned int, NOutputDimensions)
Dimension of the domain space *	itkStaticConstMacro (InputSpaceDimension, unsigned int, NInputDimensions)
	itkStaticConstMacro (ParametersDimension, unsigned int, NDimensions)
Dimension of the domain space *	itkStaticConstMacro (SpaceDimension, unsigned int, NDimensions)
virtual void	Modified () const
void	Print (std::ostream &os, Indent indent=0) const
virtual void	Register () const
void	RemoveAllObservers ()
void	RemoveObserver (unsigned long tag)
void	Scale (const ScaleType &scale, bool pre=false)
Set Get the center used as fixed point for the scaling *virtual void	SetCenter (InputPointType _arg)
void	SetDebug (bool debugFlag) const
virtual void	SetFixedParameters (const ParametersType &)
void	SetIdentity (void)
void	SetMetaDataDictionary (const MetaDataDictionary &rhs)
void	SetParameters (const ParametersType &parameters)
virtual void	SetParametersByValue (const ParametersType &p)
virtual void	SetReferenceCount (int)
void	SetScale (const ScaleType &scale)
OutputCovariantVectorType	TransformCovariantVector (const InputCovariantVectorType &vector) const
Transform by a scale transformation *This method applies the scale transform given by self to a *given point or returning the transformed point or *vector *OutputPointType	TransformPoint (const InputPointType &point) const
OutputVnlVectorType	TransformVector (const InputVnlVectorType &vector) const
OutputVectorType	TransformVector (const InputVectorType &vector) const
virtual void	UnRegister () const
Static Public Member Functions
static void	BreakOnError ()
static bool	GetGlobalWarningDisplay ()
static void	GlobalWarningDisplayOff ()
static void	GlobalWarningDisplayOn ()
static Pointer	New ()
This is a global flag that controls whether any warning *or error messages are displayed *static void	SetGlobalWarningDisplay (bool flag)
Public Attributes
Allow people to add remove invoke observers(callbacks) to any ITK *object.This is an implementation of the subject/observer design *pattern.An observer is added by specifying an event to respond to *and an itk unsigned lon	AddObserver )(const EventObject &event, Command *) const
This is a global flag that controls whether any	debug
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
Standard covariant vector type for this class *typedef CovariantVector< TScalarType, itkGetStaticConstMacro(SpaceDimension)	InputCovariantVectorType )
Standard coordinate point type for this class *typedef Point< TScalarType, itkGetStaticConstMacro(SpaceDimension)	InputPointType )
Standard vector type for this class *typedef Vector< TScalarType, itkGetStaticConstMacro(SpaceDimension)	InputVectorType )
Standard vnl_vector type for this class *typedef vnl_vector_fixed< TScalarType, itkGetStaticConstMacro(SpaceDimension)	InputVnlVectorType )
return	m_Jacobian
Compute the Jacobian of the transformation **This method computes the Jacobian matrix of the transformation *at a given input point The rank of the Jacobian will also indicate *if the transform is invertible at this point **The Jacobian is be expressed as a matrix of partial derivatives of the *output point components with respect to the parameters that defined *the	transform
Transform by a scale transformation *This method applies the scale transform given by self to a *given point or	vector
Protected Member Functions
bool	PrintObservers (std::ostream &os, Indent indent) const
void	PrintSelf (std::ostream &os, Indent indent) const
virtual void	PrintTrailer (std::ostream &os, Indent indent) const
	ScaleTransform ()
	Transform (unsigned int Dimension, unsigned int NumberOfParameters)
	Transform ()
	~ScaleTransform ()
Protected Attributes
ParametersType	m_FixedParameters
JacobianType	m_Jacobian
ParametersType	m_Parameters
int	m_ReferenceCount
SimpleFastMutexLock	m_ReferenceCountLock
Methods invoked by virtual Print() to print information about the object *including superclasses.Typically not called by the user(use Print()*instead) but used in the hierarchical print process to combine the *output of several classes.*/virtual void PrintSelf(std voi	PrintHeader )(std::ostream &os, Indent indent) const

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Member Typedef Documentation

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

Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >. Definition at line 49 of file itkScaleTransform.h.

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

Jacobian type. Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >. Definition at line 69 of file itkScaleTransform.h.

template<class TScalarType = float, unsigned int NDimensions = 3> typedef CovariantVector<TScalarType, itkGetStaticConstMacro(SpaceDimension) itk::ScaleTransform< TScalarType, NDimensions >::OutputCovariantVectorType)

Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >. Definition at line 81 of file itkScaleTransform.h.

template<class TScalarType = float, unsigned int NDimensions = 3> typedef Point<TScalarType, itkGetStaticConstMacro(SpaceDimension) itk::ScaleTransform< TScalarType, NDimensions >::OutputPointType)

Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >. Definition at line 91 of file itkScaleTransform.h.

template<class TScalarType = float, unsigned int NDimensions = 3> typedef Vector<TScalarType, itkGetStaticConstMacro(SpaceDimension) itk::ScaleTransform< TScalarType, NDimensions >::OutputVectorType)

Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >. Definition at line 76 of file itkScaleTransform.h.

template<class TScalarType = float, unsigned int NDimensions = 3> typedef vnl_vector_fixed<TScalarType, itkGetStaticConstMacro(SpaceDimension) itk::ScaleTransform< TScalarType, NDimensions >::OutputVnlVectorType)

Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >. Definition at line 86 of file itkScaleTransform.h.

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

Parameters type. Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >. Definition at line 66 of file itkScaleTransform.h.

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

Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >. Definition at line 48 of file itkScaleTransform.h.

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

Scalar type. Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >. Definition at line 63 of file itkScaleTransform.h.

template<class TScalarType = float, unsigned int NDimensions = 3> typedef FixedArray<TScalarType, itkGetStaticConstMacro(SpaceDimension) itk::ScaleTransform< TScalarType, NDimensions >::ScaleType)

Standard vector type for this class. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >. Definition at line 72 of file itkScaleTransform.h.

template<class TScalarType = float, unsigned int NDimensions = 3> typedef ScaleTransform itk::ScaleTransform< TScalarType, NDimensions >::Self

Standard class typedefs. Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >. Definition at line 46 of file itkScaleTransform.h.

template<class TScalarType = float, unsigned int NDimensions = 3> typedef Transform< TScalarType, NDimensions, NDimensions > itk::ScaleTransform< TScalarType, NDimensions >::Superclass

Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >. Definition at line 47 of file itkScaleTransform.h.

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Constructor & Destructor Documentation

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

Construct an ScaleTransform object.

template<class TScalarType = float, unsigned int NDimensions = 3> itk::ScaleTransform< TScalarType, NDimensions >::~ScaleTransform (   )  [protected]

Destroy an ScaleTransform object.

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Member Function Documentation

template<class TScalarType = float, unsigned int NDimensions = 3> InputCovariantVectorType itk::ScaleTransform< TScalarType, NDimensions >::BackTransform (  const OutputCovariantVectorType &  vector  )  const [inline]

template<class TScalarType = float, unsigned int NDimensions = 3> InputVnlVectorType itk::ScaleTransform< TScalarType, NDimensions >::BackTransform (  const OutputVnlVectorType &  vector  )  const [inline]

template<class TScalarType = float, unsigned int NDimensions = 3> InputVectorType itk::ScaleTransform< TScalarType, NDimensions >::BackTransform (  const OutputVectorType &  vector  )  const [inline]

template<class TScalarType = float, unsigned int NDimensions = 3> 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 an exception is thrown* InputPointType itk::ScaleTransform< TScalarType, NDimensions >::BackTransform (  const OutputPointType &  point  )  const [inline]

static void itk::LightObject::BreakOnError (   )  [static, inherited]

This method is called when itkExceptionMacro executes. It allows the debugger to break on error.

template<class TScalarType = float, unsigned int NDimensions = 3> void itk::ScaleTransform< TScalarType, NDimensions >::Compose (  const Self *  other, bool  pre = false )

Compose with another ScaleTransform.

virtual LightObject::Pointer itk::Object::CreateAnother (   )  const [virtual, inherited]

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::LightObject.

virtual void itk::Object::DebugOff (   )  const [virtual, inherited]

Turn debugging output off.

virtual void itk::Object::DebugOn (   )  const [virtual, inherited]

Turn debugging output on.

virtual void itk::LightObject::Delete (   )  [virtual, inherited]

Delete an itk object. This method should always be used to delete an object when the new operator was used to create it. Using the C delete method will not work with reference counting.

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

Command* itk::Object::GetCommand (  unsigned long  tag  )  [inherited]

Get the command associated with the given tag. NOTE: This returns a pointer to a Command, but it is safe to asign this to a Command::Pointer. Since Command inherits from LightObject, at this point in the code, only a pointer or a reference to the Command can be used.

bool itk::Object::GetDebug (   )  const [inherited]

Get the value of the debug flag.

Get the Fixed Parameters* virtual const ParametersType& itk::Transform< TScalarType , NInputDimensions, NOutputDimensions >::GetFixedParameters (  void   )  const [inline, virtual, inherited]

Get the fixed parameters. Implements itk::TransformBase. Reimplemented in itk::BSplineDeformableTransform< TScalarType, NDimensions, VSplineOrder >, and itk::KernelTransform< TScalarType, NDimensions >. Definition at line 165 of file itkTransform.h.

static bool itk::Object::GetGlobalWarningDisplay (   )  [static, inherited]

unsigned int itk::Transform< TScalarType , NInputDimensions, NOutputDimensions >::GetInputSpaceDimension (  void   )  const [inline, virtual, inherited]

Get the size of the input space Implements itk::TransformBase. Definition at line 87 of file itkTransform.h.

template<class TScalarType = float, unsigned int NDimensions = 3> bool itk::ScaleTransform< TScalarType, 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. Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >.

template<class TScalarType = float, unsigned int NDimensions = 3> const JacobianType& itk::ScaleTransform< TScalarType, NDimensions >::GetJacobian (  const InputPointType &  point  )  const

Get the Jacobian matrix. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >.

const MetaDataDictionary& itk::Object::GetMetaDataDictionary (  void   )  const [inherited]

Returns: A constant reference to this objects MetaDataDictionary.

MetaDataDictionary& itk::Object::GetMetaDataDictionary (  void   )  [inherited]

Returns: A reference to this objects MetaDataDictionary. Warning: This reference may be changed.

virtual unsigned long itk::Object::GetMTime (   )  const [virtual, inherited]

Return this objects modified time. Reimplemented in itk::ImageRegistrationMethod< TFixedImage, TMovingImage >, itk::DeformationFieldSource< TOutputImage >, itk::InverseDeformationFieldImageFilter< TInputImage, TOutputImage >, itk::ResampleImageFilter< TInputImage, TOutputImage, TInterpolatorPrecisionType >, itk::VectorResampleImageFilter< TInputImage, TOutputImage, TInterpolatorPrecisionType >, itk::BoundingBox< TPointIdentifier, VPointDimension, TCoordRep, TPointsContainer >, itk::SceneSpatialObject< SpaceDimension >, and itk::SceneSpatialObject< NDimensions >.

template<class TScalarType = float, unsigned int NDimensions = 3> virtual const char* itk::ScaleTransform< TScalarType, NDimensions >::GetNameOfClass (   )  const [virtual]

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

virtual unsigned int itk::Transform< TScalarType , NInputDimensions, NOutputDimensions >::GetNumberOfParameters (  void   )  const [inline, virtual, inherited]

Return the number of parameters that completely define the Transfom Implements itk::TransformBase. Reimplemented in itk::BSplineDeformableTransform< TScalarType, NDimensions, VSplineOrder >, and itk::TranslationTransform< TScalarType, NDimensions >. Definition at line 204 of file itkTransform.h.

unsigned int itk::Transform< TScalarType , NInputDimensions, NOutputDimensions >::GetOutputSpaceDimension (  void   )  const [inline, virtual, inherited]

Get the size of the output space Implements itk::TransformBase. Definition at line 90 of file itkTransform.h.

template<class TScalarType = float, unsigned int NDimensions = 3> const ParametersType& itk::ScaleTransform< TScalarType, 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< TScalarType, NDimensions, NDimensions >. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >.

virtual int itk::LightObject::GetReferenceCount (   )  const [inline, virtual, inherited]

Gets the reference count on this object. Definition at line 98 of file itkLightObject.h.

template<class TScalarType = float, unsigned int NDimensions = 3> virtual const ScaleType& itk::ScaleTransform< TScalarType, NDimensions >::GetScale (   )  [virtual]

Get access to scale values

virtual std::string itk::Transform< TScalarType , NInputDimensions, NOutputDimensions >::GetTransformTypeAsString (   )  const [virtual, inherited]

Generate a platform independant name Implements itk::TransformBase.

static void itk::Object::GlobalWarningDisplayOff (   )  [inline, static, inherited]

Definition at line 100 of file itkObject.h. References itk::Object::SetGlobalWarningDisplay().

static void itk::Object::GlobalWarningDisplayOn (   )  [inline, static, inherited]

Definition at line 98 of file itkObject.h. References itk::Object::SetGlobalWarningDisplay().

bool itk::Object::HasObserver (  const EventObject &  event  )  const [inherited]

Return true if an observer is registered for this event.

void itk::Object::InvokeEvent (  const EventObject &   )  const [inherited]

Call Execute on all the Commands observing this event id. The actions triggered by this call doesn't modify this object.

void itk::Object::InvokeEvent (  const EventObject &   )  [inherited]

Call Execute on all the Commands observing this event id.

itk::Transform< TScalarType , NInputDimensions, NOutputDimensions >::itkStaticConstMacro (  OutputSpaceDimension  , unsigned  int, NOutputDimensions  )  [inherited]

Dimension of the domain space* itk::Transform< TScalarType , NInputDimensions, NOutputDimensions >::itkStaticConstMacro (  InputSpaceDimension  , unsigned  int, NInputDimensions  )  [inherited]

template<class TScalarType = float, unsigned int NDimensions = 3> itk::ScaleTransform< TScalarType, NDimensions >::itkStaticConstMacro (  ParametersDimension  , unsigned  int, NDimensions  )

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

template<class TScalarType = float, unsigned int NDimensions = 3> Dimension of the domain space* itk::ScaleTransform< TScalarType, NDimensions >::itkStaticConstMacro (  SpaceDimension  , unsigned  int, NDimensions  )

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

virtual void itk::Object::Modified (   )  const [virtual, inherited]

Update the modification time for this object. Many filters rely on the modification time to determine if they need to recompute their data. Referenced by itk::MatrixOffsetTransformBase< TScalarType, 3, 3 >::SetCenter(), itk::HistogramAlgorithmBase< TInputHistogram >::SetInputHistogram(), itk::MatrixOffsetTransformBase< TScalarType, 3, 3 >::SetMatrix(), itk::MatrixOffsetTransformBase< TScalarType, 3, 3 >::SetOffset(), itk::ThresholdLabelerImageFilter< TInputImage, TOutputImage >::SetRealThresholds(), itk::CollidingFrontsImageFilter< TInputImage, TOutputImage >::SetSeedPoints1(), itk::CollidingFrontsImageFilter< TInputImage, TOutputImage >::SetSeedPoints2(), itk::NonUniformBSpline< TDimension >::SetSplineOrder(), itk::ThresholdLabelerImageFilter< TInputImage, TOutputImage >::SetThresholds(), itk::Statistics::GoodnessOfFitFunctionBase< typename ComponentType::HistogramType >::SetTotalObservedScale(), and itk::MatrixOffsetTransformBase< TScalarType, 3, 3 >::SetTranslation().

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

New macro for creation of through a smart pointer. Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >.

void itk::LightObject::Print (  std::ostream &  os, Indent  indent = 0 )  const [inherited]

Cause the object to print itself out.

bool itk::Object::PrintObservers (  std::ostream &  os, Indent  indent )  const [protected, inherited]

template<class TScalarType = float, unsigned int NDimensions = 3> void itk::ScaleTransform< TScalarType, NDimensions >::PrintSelf (  std::ostream &  os, Indent  indent )  const [protected, virtual]

Print contents of an ScaleTransform Reimplemented from itk::Object. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >.

virtual void itk::LightObject::PrintTrailer (  std::ostream &  os, Indent  indent )  const [protected, virtual, inherited]

virtual void itk::Object::Register (   )  const [virtual, inherited]

Increase the reference count (mark as used by another object). Reimplemented from itk::LightObject.

void itk::Object::RemoveAllObservers (   )  [inherited]

Remove all observers .

void itk::Object::RemoveObserver (  unsigned long  tag  )  [inherited]

Remove the observer with this tag value.

template<class TScalarType = float, unsigned int NDimensions = 3> void itk::ScaleTransform< TScalarType, 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<class TScalarType = float, unsigned int NDimensions = 3> Set Get the center used as fixed point for the scaling* virtual void itk::ScaleTransform< TScalarType, NDimensions >::SetCenter (  InputPointType  _arg  )  [virtual]

void itk::Object::SetDebug (  bool  debugFlag  )  const [inherited]

Set the value of the debug flag. A non-zero value turns debugging on.

virtual void itk::Transform< TScalarType , NInputDimensions, NOutputDimensions >::SetFixedParameters (  const ParametersType &   )  [inline, virtual, inherited]

Set the fixed parameters and update internal transformation. Implements itk::TransformBase. Reimplemented in itk::BSplineDeformableTransform< TScalarType, NDimensions, VSplineOrder >, and itk::KernelTransform< TScalarType, NDimensions >. Definition at line 161 of file itkTransform.h.

This is a global flag that controls whether any warning* or error messages are displayed* static void itk::Object::SetGlobalWarningDisplay (  bool  flag  )  [static, inherited]

Referenced by itk::Object::GlobalWarningDisplayOff(), and itk::Object::GlobalWarningDisplayOn().

template<class TScalarType = float, unsigned int NDimensions = 3> void itk::ScaleTransform< TScalarType, NDimensions >::SetIdentity (  void   )  [inline]

Set the transformation to an Identity This sets all the scales to 1.0 Definition at line 159 of file itkScaleTransform.h.

void itk::Object::SetMetaDataDictionary (  const MetaDataDictionary &  rhs  )  [inherited]

Returns: Set the MetaDataDictionary

template<class TScalarType = float, unsigned int NDimensions = 3> void itk::ScaleTransform< TScalarType, 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 Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >.

virtual void itk::Transform< TScalarType , NInputDimensions, NOutputDimensions >::SetParametersByValue (  const ParametersType &  p  )  [inline, virtual, inherited]

Set the transformation parameters and update internal transformation. This method forces the transform to copy the parameters. The default implementation is to call SetParameters. This call must be overridden if the transform normally implements SetParameters by keeping a reference to the parameters. See also: SetParameters Implements itk::TransformBase. Reimplemented in itk::BSplineDeformableTransform< TScalarType, NDimensions, VSplineOrder >. Definition at line 151 of file itkTransform.h.

virtual void itk::Object::SetReferenceCount (  int   )  [virtual, inherited]

Sets the reference count (use with care) Reimplemented from itk::LightObject.

template<class TScalarType = float, unsigned int NDimensions = 3> void itk::ScaleTransform< TScalarType, 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 117 of file itkScaleTransform.h.

itk::Transform< TScalarType , NInputDimensions, NOutputDimensions >::Transform (  unsigned int  Dimension, unsigned int  NumberOfParameters )  [protected, inherited]

itk::Transform< TScalarType , NInputDimensions, NOutputDimensions >::Transform (   )  [protected, inherited]

template<class TScalarType = float, unsigned int NDimensions = 3> OutputCovariantVectorType itk::ScaleTransform< TScalarType, NDimensions >::TransformCovariantVector (  const InputCovariantVectorType &  vector  )  const [virtual]

Method to transform a CovariantVector. Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >.

template<class TScalarType = float, unsigned int NDimensions = 3> Transform by a scale transformation* This method applies the scale transform given by self to a* given point or returning the transformed point or* vector* OutputPointType itk::ScaleTransform< TScalarType, NDimensions >::TransformPoint (  const InputPointType &  point  )  const [virtual]

Method to transform a point. Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >.

template<class TScalarType = float, unsigned int NDimensions = 3> OutputVnlVectorType itk::ScaleTransform< TScalarType, NDimensions >::TransformVector (  const InputVnlVectorType &  vector  )  const [virtual]

Method to transform a vnl_vector. Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >.

template<class TScalarType = float, unsigned int NDimensions = 3> OutputVectorType itk::ScaleTransform< TScalarType, NDimensions >::TransformVector (  const InputVectorType &  vector  )  const [virtual]

Method to transform a vector. Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >.

virtual void itk::Object::UnRegister (   )  const [virtual, inherited]

Decrease the reference count (release by another object). Reimplemented from itk::LightObject.

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Member Data Documentation

Allow people to add remove invoke observers (callbacks) to any ITK * object. This is an implementation of the subject/observer design * pattern. An observer is added by specifying an event to respond to * and an itk unsigned lon itk::Object::AddObserver)(const EventObject &event, Command *) const [inherited]

This is a global flag that controls whether any itk::Object::debug [inherited]

Definition at line 94 of file itkObject.h.

template<class TScalarType = float, unsigned int NDimensions = 3> 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 itk::ScaleTransform< TScalarType, NDimensions >::exists

Definition at line 142 of file itkScaleTransform.h.

template<class TScalarType = float, unsigned int NDimensions = 3> Standard covariant vector type for this class* typedef CovariantVector<TScalarType, itkGetStaticConstMacro(SpaceDimension) itk::ScaleTransform< TScalarType, NDimensions >::InputCovariantVectorType)

Standard covariant vector type for this class Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >. Definition at line 80 of file itkScaleTransform.h.

template<class TScalarType = float, unsigned int NDimensions = 3> Standard coordinate point type for this class* typedef Point<TScalarType, itkGetStaticConstMacro(SpaceDimension) itk::ScaleTransform< TScalarType, NDimensions >::InputPointType)

Standard coordinate point type for this class Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >. Definition at line 90 of file itkScaleTransform.h.

template<class TScalarType = float, unsigned int NDimensions = 3> Standard vector type for this class* typedef Vector<TScalarType, itkGetStaticConstMacro(SpaceDimension) itk::ScaleTransform< TScalarType, NDimensions >::InputVectorType)

Standard vector type for this class. Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >. Definition at line 75 of file itkScaleTransform.h.

template<class TScalarType = float, unsigned int NDimensions = 3> Standard vnl_vector type for this class* typedef vnl_vector_fixed<TScalarType, itkGetStaticConstMacro(SpaceDimension) itk::ScaleTransform< TScalarType, NDimensions >::InputVnlVectorType)

Standard vnl_vector type for this class. Reimplemented from itk::Transform< TScalarType, NDimensions, NDimensions >. Reimplemented in itk::ScaleLogarithmicTransform< TScalarType, NDimensions >. Definition at line 85 of file itkScaleTransform.h.

ParametersType itk::Transform< TScalarType , NInputDimensions, NOutputDimensions >::m_FixedParameters [mutable, protected, inherited]

Definition at line 221 of file itkTransform.h.

JacobianType itk::Transform< TScalarType , NInputDimensions, NOutputDimensions >::m_Jacobian [mutable, protected, inherited]

Reimplemented in itk::IdentityTransform< TScalarType, NDimensions >. Definition at line 222 of file itkTransform.h.

return itk::Transform< TScalarType , NInputDimensions, NOutputDimensions >::m_Jacobian [inherited]

Reimplemented in itk::IdentityTransform< TScalarType, NDimensions >. Definition at line 199 of file itkTransform.h.

ParametersType itk::Transform< TScalarType , NInputDimensions, NOutputDimensions >::m_Parameters [mutable, protected, inherited]

Definition at line 217 of file itkTransform.h.

int itk::LightObject::m_ReferenceCount [mutable, protected, inherited]

Number of uses of this object by other objects. Definition at line 119 of file itkLightObject.h.

SimpleFastMutexLock itk::LightObject::m_ReferenceCountLock [mutable, protected, inherited]

Mutex lock to protect modification to the reference count Definition at line 122 of file itkLightObject.h.

Methods invoked by virtual Print () to print information about the object * including superclasses. Typically not called by the user (use Print() * instead) but used in the hierarchical print process to combine the * output of several classes. */ virtual void PrintSelf(std voi itk::LightObject::PrintHeader)(std::ostream &os, Indent indent) const [protected, inherited]

Compute the Jacobian of the transformation* * This method computes the Jacobian matrix of the transformation* at a given input point The rank of the Jacobian will also indicate* if the transform is invertible at this point* * The Jacobian is be expressed as a matrix of partial derivatives of the* output point components with respect to the parameters that defined* the itk::Transform< TScalarType , NInputDimensions, NOutputDimensions >::transform [inherited]

Reimplemented in itk::BSplineDeformableTransform< TScalarType, NDimensions, VSplineOrder >, and itk::IdentityTransform< TScalarType, NDimensions >. Definition at line 167 of file itkTransform.h.

template<class TScalarType = float, unsigned int NDimensions = 3> Transform by a scale transformation* This method applies the scale transform given by self to a* given point or itk::ScaleTransform< TScalarType, NDimensions >::vector

Definition at line 130 of file itkScaleTransform.h.

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

• itkScaleTransform.h

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