itk::BSplineControlPointImageFilter< TInputImage, TOutputImage > Class Template Reference

#include <itkBSplineControlPointImageFilter.h>

Inheritance diagram for itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >:

Collaboration diagram for itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >:

List of all members.

Public Types
typedef FixedArray< unsigned, itkGetStaticConstMacro(ImageDimension)>	ArrayType
typedef SmartPointer< const Self >	ConstPointer
typedef TInputImage	ControlPointLatticeType
typedef OutputImageType::DirectionType	DirectionType
typedef OutputImageType::IndexType	IndexType
typedef BSplineKernelFunction< 0 >	KernelOrder0Type
typedef BSplineKernelFunction< 1 >	KernelOrder1Type
typedef BSplineKernelFunction< 2 >	KernelOrder2Type
typedef BSplineKernelFunction< 3 >	KernelOrder3Type
typedef CoxDeBoorBSplineKernelFunction< 3 >	KernelType
typedef OutputImageType::PointType	OriginType
typedef OutputImageType::RegionType	OutputImageRegionType
typedef TOutputImage	OutputImageType
typedef OutputImageType::PixelType	PixelType
typedef SmartPointer< Self >	Pointer
typedef OutputImageType::PointType	PointType
typedef RealImageType::Pointer	RealImagePointer
typedef Image< RealType, itkGetStaticConstMacro(ImageDimension)>	RealImageType
typedef float	RealType
typedef OutputImageType::RegionType	RegionType
typedef BSplineControlPointImageFilter	Self
typedef OutputImageType::SizeType	SizeType
typedef OutputImageType::SpacingType	SpacingType
typedef ImageToImageFilter < TInputImage, TOutputImage >	Superclass
typedef PointSet< PixelType, itkGetStaticConstMacro(ImageDimension)>	PointSetType
typedef PointSetType::PixelType	PointDataType
typedef PointSetType::PointDataContainer	PointDataContainerType
typedef Image< PointDataType, itkGetStaticConstMacro(ImageDimension)>	PointDataImageType
typedef PointDataImageType::Pointer	PointDataImagePointer
Public Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
typedef InputImageType::ConstPointer	InputImageConstPointer
typedef InputImageType::PixelType	InputImagePixelType
typedef InputImageType::Pointer	InputImagePointer
typedef InputImageType::RegionType	InputImageRegionType
typedef TInputImage	InputImageType
typedef Superclass::OutputImagePixelType	OutputImagePixelType
Public Types inherited from itk::ImageSource< TOutputImage >
typedef Superclass::DataObjectIdentifierType	DataObjectIdentifierType
typedef DataObject::Pointer	DataObjectPointer
typedef Superclass::DataObjectPointerArraySizeType	DataObjectPointerArraySizeType
typedef OutputImageType::Pointer	OutputImagePointer
Public Types inherited from itk::ProcessObject
typedef std::vector < DataObjectPointer >	DataObjectPointerArray
typedef std::vector < DataObjectIdentifierType >	NameArray
Public Types inherited from itk::Object
Public Types inherited from itk::LightObject

Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
virtual const ArrayType &	GetCloseDimension ()
virtual DirectionType	GetDirection () const
virtual OriginType	GetOrigin () const
virtual SizeType	GetSize () const
virtual SpacingType	GetSpacing () const
virtual const ArrayType &	GetSplineOrder ()
ControlPointLatticeType::Pointer	RefineControlPointLattice (ArrayType)
virtual void	SetCloseDimension (ArrayType _arg)
virtual void	SetDirection (DirectionType _arg)
virtual void	SetOrigin (OriginType _arg)
virtual void	SetSize (SizeType _arg)
virtual void	SetSpacing (SpacingType _arg)
void	SetSplineOrder (unsigned int)
void	SetSplineOrder (ArrayType)
Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
const InputImageType *	GetInput (void) const
const InputImageType *	GetInput (unsigned int idx) const
virtual const char *	GetNameOfClass () const
virtual void	PopBackInput ()
virtual void	PopFrontInput ()
virtual void	PushBackInput (const InputImageType *image)
virtual void	PushFrontInput (const InputImageType *image)
virtual void	SetInput (const InputImageType *image)
virtual void	SetInput (unsigned int, const TInputImage *image)
Public Member Functions inherited from itk::ImageSource< TOutputImage >
OutputImageType *	GetOutput (unsigned int idx)
virtual void	GraftNthOutput (unsigned int idx, DataObject *output)
virtual void	GraftOutput (DataObject *output)
virtual void	GraftOutput (const DataObjectIdentifierType &key, DataObject *output)
OutputImageType *	GetOutput (void)
const OutputImageType *	GetOutput (void) const
virtual ProcessObject::DataObjectPointer	MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx)
Public Member Functions inherited from itk::ProcessObject
virtual void	AbortGenerateDataOff ()
virtual void	AbortGenerateDataOn ()
virtual void	EnlargeOutputRequestedRegion (DataObject *)
virtual const bool &	GetAbortGenerateData ()
NameArray	GetInputNames () const
MultiThreader *	GetMultiThreader () const
DataObjectPointerArraySizeType	GetNumberOfIndexedInputs () const
DataObjectPointerArraySizeType	GetNumberOfInputs () const
DataObjectPointerArraySizeType	GetNumberOfOutputs () const
virtual DataObjectPointerArraySizeType	GetNumberOfValidRequiredInputs () const
NameArray	GetOutputNames () const
virtual const float &	GetProgress ()
NameArray	GetRequiredInputNames () const
bool	HasInput (const DataObjectIdentifierType &key) const
bool	HasOutput (const DataObjectIdentifierType &key) const
virtual DataObjectPointer	MakeOutput (const DataObjectIdentifierType &)
virtual void	PrepareOutputs ()
virtual void	PropagateRequestedRegion (DataObject *output)
virtual void	ResetPipeline ()
virtual void	SetAbortGenerateData (bool _arg)
virtual void	SetProgress (float _arg)
virtual void	Update ()
virtual void	UpdateLargestPossibleRegion ()
virtual void	UpdateOutputData (DataObject *output)
virtual void	UpdateOutputInformation ()
void	UpdateProgress (float amount)
DataObjectPointerArray	GetInputs ()
DataObjectPointerArray	GetOutputs ()
DataObjectPointerArray	GetIndexedInputs ()
DataObjectPointerArray	GetIndexedOutputs ()
DataObjectPointerArraySizeType	GetNumberOfIndexedOutputs () const
virtual void	SetReleaseDataFlag (bool flag)
virtual bool	GetReleaseDataFlag () const
void	ReleaseDataFlagOn ()
void	ReleaseDataFlagOff ()
virtual void	SetReleaseDataBeforeUpdateFlag (bool _arg)
virtual const bool &	GetReleaseDataBeforeUpdateFlag ()
virtual void	ReleaseDataBeforeUpdateFlagOn ()
virtual void	ReleaseDataBeforeUpdateFlagOff ()
virtual void	SetNumberOfThreads (ThreadIdType _arg)
virtual const ThreadIdType &	GetNumberOfThreads ()
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 unsigned long	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
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
	itkCloneMacro (Self)
void	Print (std::ostream &os, Indent indent=0) const

Static Public Member Functions
static Pointer	New ()

Static Public Attributes
static const unsigned int	ImageDimension = TInputImage::ImageDimension
Static Public Attributes inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
static const unsigned int	InputImageDimension = TInputImage::ImageDimension
static const unsigned int	OutputImageDimension = TOutputImage::ImageDimension
Static Public Attributes inherited from itk::ImageSource< TOutputImage >

Protected Member Functions
	BSplineControlPointImageFilter ()
void	PrintSelf (std::ostream &os, Indent indent) const
void	ThreadedGenerateData (const OutputImageRegionType &, ThreadIdType)
virtual	~BSplineControlPointImageFilter ()
Protected Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
virtual void	CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion)
virtual void	CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion)
virtual void	GenerateInputRequestedRegion ()
	ImageToImageFilter ()
virtual void	VerifyInputInformation ()
	~ImageToImageFilter ()
void	PushBackInput (const DataObject *input)
void	PushFrontInput (const DataObject *input)
Protected Member Functions inherited from itk::ImageSource< TOutputImage >
virtual void	AfterThreadedGenerateData ()
virtual void	AllocateOutputs ()
virtual void	GenerateData ()
	ImageSource ()
virtual	~ImageSource ()
Protected Member Functions inherited from itk::ProcessObject
virtual void	AddInput (DataObject *input)
virtual void	AddOutput (DataObject *output)
bool	AddRequiredInputName (const DataObjectIdentifierType &)
virtual void	CacheInputReleaseDataFlags ()
virtual void	GenerateOutputInformation ()
virtual void	GenerateOutputRequestedRegion (DataObject *output)
virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredInputs ()
virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredOutputs ()
bool	IsIndexedName (const DataObjectIdentifierType &) const
bool	IsRequiredInputName (const DataObjectIdentifierType &) const
	itkLegacyMacro (virtual void RemoveInput(DataObject *input))
	itkLegacyMacro (virtual void RemoveOutput(DataObject *output))
	itkLegacyMacro (void SetNumberOfInputs(DataObjectPointerArraySizeType num))
	itkLegacyMacro (void SetNumberOfOutputs(DataObjectPointerArraySizeType num))
DataObjectPointerArraySizeType	MakeIndexFromName (const DataObjectIdentifierType &) const
DataObjectIdentifierType	MakeNameFromIndex (DataObjectPointerArraySizeType) const
	ProcessObject ()
virtual void	PropagateResetPipeline ()
virtual void	ReleaseInputs ()
virtual void	RemoveInput (const DataObjectIdentifierType &key)
virtual void	RemoveInput (DataObjectPointerArraySizeType)
virtual void	RemoveOutput (const DataObjectIdentifierType &key)
virtual void	RemoveOutput (DataObjectPointerArraySizeType idx)
bool	RemoveRequiredInputName (const DataObjectIdentifierType &)
virtual void	RestoreInputReleaseDataFlags ()
virtual void	SetInput (const DataObjectIdentifierType &key, DataObject *input)
virtual void	SetNthInput (DataObjectPointerArraySizeType num, DataObject *input)
virtual void	SetNthOutput (DataObjectPointerArraySizeType num, DataObject *output)
void	SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num)
void	SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num)
virtual void	SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)
virtual void	SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg)
virtual void	SetOutput (const DataObjectIdentifierType &key, DataObject *output)
virtual void	SetPrimaryInput (DataObject *input)
virtual void	SetPrimaryOutput (DataObject *output)
void	SetRequiredInputNames (const NameArray &)
virtual void	VerifyPreconditions ()
	~ProcessObject ()
DataObject *	GetInput (const DataObjectIdentifierType &key)
const DataObject *	GetInput (const DataObjectIdentifierType &key) const
DataObject *	GetInput (DataObjectPointerArraySizeType)
const DataObject *	GetInput (DataObjectPointerArraySizeType idx) const
DataObject *	GetPrimaryInput ()
const DataObject *	GetPrimaryInput () const
DataObject *	GetOutput (const DataObjectIdentifierType &key)
const DataObject *	GetOutput (const DataObjectIdentifierType &key) const
DataObject *	GetOutput (DataObjectPointerArraySizeType idx)
const DataObject *	GetOutput (DataObjectPointerArraySizeType idx) const
DataObject *	GetPrimaryOutput ()
const DataObject *	GetPrimaryOutput () const
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
virtual LightObject::Pointer	InternalClone () const
	LightObject ()
virtual void	PrintHeader (std::ostream &os, Indent indent) const
virtual void	PrintTrailer (std::ostream &os, Indent indent) const
virtual	~LightObject ()

Private Member Functions
void	BeforeThreadedGenerateData ()
	BSplineControlPointImageFilter (const Self &)
void	CollapsePhiLattice (PointDataImageType *, PointDataImageType *, const RealType, const unsigned int)
RealImageType::IndexType	NumberToIndex (unsigned int number, typename RealImageType::SizeType size)
void	operator= (const Self &)
void	SetNumberOfLevels (ArrayType)
unsigned int	SplitRequestedRegion (unsigned int, unsigned int, OutputImageRegionType &)

Private Attributes
RealType	m_BSplineEpsilon
ArrayType	m_CloseDimension
unsigned int	m_CurrentLevel
DirectionType	m_Direction
bool	m_DoMultilevel
bool	m_GenerateOutputImage
KernelType::Pointer	m_Kernel [ImageDimension]
KernelOrder0Type::Pointer	m_KernelOrder0
KernelOrder1Type::Pointer	m_KernelOrder1
KernelOrder2Type::Pointer	m_KernelOrder2
KernelOrder3Type::Pointer	m_KernelOrder3
unsigned int	m_MaximumNumberOfLevels
ArrayType	m_NumberOfControlPoints
ArrayType	m_NumberOfLevels
OriginType	m_Origin
vnl_matrix< RealType >	m_RefinedLatticeCoefficients [ImageDimension]
SizeType	m_Size
SpacingType	m_Spacing
ArrayType	m_SplineOrder

Additional Inherited Members
Protected Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
typedef ImageToImageFilterDetail::ImageRegionCopier < itkGetStaticConstMacro(OutputImageDimension), itkGetStaticConstMacro(InputImageDimension) >	InputToOutputRegionCopierType
typedef ImageToImageFilterDetail::ImageRegionCopier < itkGetStaticConstMacro(InputImageDimension), itkGetStaticConstMacro(OutputImageDimension) >	OutputToInputRegionCopierType

---

Detailed Description

template<class TInputImage, class TOutputImage = TInputImage>
class itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >

Process a given a B-spline grid of control points.

The output of the class itkBSplineScatteredDataPointSetToImageFilter

is a control point grid defining a B-spline object. This class is used to hold various routines meant to operate on that control point grid. In addition to specifying the control point grid as the input, the user must also supply the spline order and the parametric domain (i.e. size, domain, origin, direction, spacing). The output of the filter is the sampled B-spline object.

This code was contributed in the Insight Journal paper: "N-D C^k B-Spline Scattered Data Approximation" by Nicholas J. Tustison, James C. Gee http://hdl.handle.net/1926/140 http://www.insight-journal.org/browse/publication/57

Author:

Nicholas J. Tustison

Definition at line 60 of file itkBSplineControlPointImageFilter.h.

---

Member Typedef Documentation

template<class TInputImage , class TOutputImage = TInputImage>

typedef FixedArray<unsigned, itkGetStaticConstMacro( ImageDimension )> itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::ArrayType

Definition at line 98 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef SmartPointer<const Self> itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::ConstPointer

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

Definition at line 67 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef TInputImage itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::ControlPointLatticeType

Definition at line 76 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef OutputImageType::DirectionType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::DirectionType

Definition at line 89 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef OutputImageType::IndexType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::IndexType

Definition at line 82 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef BSplineKernelFunction<0> itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::KernelOrder0Type

Definition at line 112 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef BSplineKernelFunction<1> itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::KernelOrder1Type

Definition at line 113 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef BSplineKernelFunction<2> itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::KernelOrder2Type

Definition at line 114 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef BSplineKernelFunction<3> itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::KernelOrder3Type

Definition at line 115 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef CoxDeBoorBSplineKernelFunction<3> itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::KernelType

Interpolation kernel type (default spline order = 3)

Definition at line 111 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef OutputImageType::PointType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::OriginType

Definition at line 87 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef OutputImageType::RegionType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::OutputImageRegionType

Superclass typedefs.

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

Definition at line 84 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef TOutputImage itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::OutputImageType

Some convenient typedefs.

Reimplemented from itk::ImageSource< TOutputImage >.

Definition at line 77 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef OutputImageType::PixelType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::PixelType

Image typedef support.

Definition at line 80 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef PointSetType::PointDataContainer itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::PointDataContainerType

PointSet typedef support.

Definition at line 104 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef PointDataImageType::Pointer itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::PointDataImagePointer

PointSet typedef support.

Definition at line 107 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef Image<PointDataType, itkGetStaticConstMacro( ImageDimension )> itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::PointDataImageType

PointSet typedef support.

Definition at line 106 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef PointSetType::PixelType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::PointDataType

PointSet typedef support.

Definition at line 103 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef SmartPointer<Self> itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::Pointer

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

Definition at line 66 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef PointSet<PixelType, itkGetStaticConstMacro( ImageDimension )> itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::PointSetType

PointSet typedef support.

Definition at line 102 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef OutputImageType::PointType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::PointType

Definition at line 83 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef RealImageType::Pointer itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::RealImagePointer

Definition at line 95 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef Image<RealType, itkGetStaticConstMacro( ImageDimension )> itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::RealImageType

Definition at line 94 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef float itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::RealType

Other typedef

Definition at line 92 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef OutputImageType::RegionType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::RegionType

Definition at line 81 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef BSplineControlPointImageFilter itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::Self

Standard class typedefs.

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

Definition at line 64 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef OutputImageType::SizeType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::SizeType

Definition at line 88 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef OutputImageType::SpacingType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::SpacingType

Definition at line 86 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

typedef ImageToImageFilter<TInputImage, TOutputImage> itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::Superclass

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

Definition at line 65 of file itkBSplineControlPointImageFilter.h.

---

Constructor & Destructor Documentation

template<class TInputImage , class TOutputImage = TInputImage>

itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::BSplineControlPointImageFilter ( )

protected

template<class TInputImage , class TOutputImage = TInputImage>

virtual itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::~BSplineControlPointImageFilter ( )

protectedvirtual

template<class TInputImage , class TOutputImage = TInputImage>

itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::BSplineControlPointImageFilter ( const Self &  )

private

---

Member Function Documentation

template<class TInputImage , class TOutputImage = TInputImage>

void itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::BeforeThreadedGenerateData ( )

privatevirtual

Before splitting, we need to allocate memory for the output sampled B-spline object based on the multi-threading functionality

Reimplemented from itk::ImageSource< TOutputImage >.

template<class TInputImage , class TOutputImage = TInputImage>

void itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::CollapsePhiLattice ( PointDataImageType *  , PointDataImageType *  , const RealType  , const unsigned  int  )

private

Sub-function used by GenerateOutputImageFast() to generate the sampled B-spline object quickly.

template<class TInputImage , class TOutputImage = TInputImage>

virtual::itk::LightObject::Pointer itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::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<class TInputImage , class TOutputImage = TInputImage>

virtual const ArrayType& itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::GetCloseDimension ( )

virtual

Get the boolean array indicating which dimensions are closed.

template<class TInputImage , class TOutputImage = TInputImage>

virtual DirectionType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::GetDirection ( ) const

virtual

Get the sampled B-spline object direction.

template<class TInputImage , class TOutputImage = TInputImage>

virtual OriginType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::GetOrigin ( ) const

virtual

Get the parametric origin of the B-spline object domain.

template<class TInputImage , class TOutputImage = TInputImage>

virtual SizeType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::GetSize ( ) const

virtual

Get the parametric size of the B-spline object domain.

template<class TInputImage , class TOutputImage = TInputImage>

virtual SpacingType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::GetSpacing ( ) const

virtual

Get the parametric spacing of the B-spline object domain.

template<class TInputImage , class TOutputImage = TInputImage>

virtual const ArrayType& itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::GetSplineOrder ( )

virtual

Get the spline order array of the B-spline object. Default = 3.

template<class TInputImage , class TOutputImage = TInputImage>

static Pointer itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::New ( )

static

Method for creation through the object factory.

Reimplemented from itk::Object.

template<class TInputImage , class TOutputImage = TInputImage>

RealImageType::IndexType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::NumberToIndex ( unsigned int  number, typename RealImageType::SizeType  size  )

inlineprivate

Definition at line 283 of file itkBSplineControlPointImageFilter.h.

References itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::ImageDimension.

template<class TInputImage , class TOutputImage = TInputImage>

void itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::operator= ( const Self &  )

private

PushBackInput(), PushFronInput() in the public section force the input to be the type expected by an ImageToImageFilter. However, these methods end of "hiding" the versions from the superclass (ProcessObject) whose arguments are DataObjects. Here, we re-expose the versions from ProcessObject to avoid warnings about hiding methods from the superclass.

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

template<class TInputImage , class TOutputImage = TInputImage>

void itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::PrintSelf ( std::ostream &  os, Indent  indent  ) const

protectedvirtual

Methods invoked by 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.

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

template<class TInputImage , class TOutputImage = TInputImage>

ControlPointLatticeType::Pointer itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::RefineControlPointLattice

(

ArrayType

)

Generate a refined control point lattice from the input control point lattice such that the resolution is doubled for each level. This is further described in the references. Note that if one sets the number of refinement levels to all 1's, the control point lattice is not increased in resolution. Doubling the resolution starts at 2 refinement levels.

template<class TInputImage , class TOutputImage = TInputImage>

virtual void itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::SetCloseDimension ( ArrayType  _arg )

virtual

Set the boolean array indicating the periodicity of the B-spline object. This array of 0/1 values defines whether a particular dimension of the parametric space is to be considered periodic or not. For example, if you are using interpolating along a 1D closed curve, the array type will have size 1, and you should set the first element of this array to the value "1". In the case that you were interpolating in a planar surface with cylindrical topology, the array type will have two components, and you should set to "1" the component that goes around the cylinder, and set to "0" the component that goes from the top of the cylinder to the bottom. This will indicate the periodity of that parameter to the filter. Internally, in order to make periodic the domain of the parameter, the filter will reuse some of the points at the beginning of the domain as if they were also located at the end of the domain. The number of points to be reused will depend on the spline order. As a user, you don't need to replicate the points, the filter will do this for you.

template<class TInputImage , class TOutputImage = TInputImage>

virtual void itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::SetDirection ( DirectionType  _arg )

virtual

Set the sampled object direction. Note that this is not used in any of the calculations in this class. The only reason why it is included is due to the fact that we use the image class to represent the B-spline parametric domain (due to the maturity of the image class and the wealth of helper functions associated with it). This is where the incongruence between the B-spline parametric domain and the concept of an image is most obvious. An ITK image is a representation of a physical object thus it also exists in physical space which includes orientation. However, it can be argued that the parametric domain, per se, does not exist in physical space and it is only a parametric mapping which allows us to go from the parametric space to the physical space. Therefore, the direction is not used.

template<class TInputImage , class TOutputImage = TInputImage>

void itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::SetNumberOfLevels ( ArrayType  )

private

Private function to handle the internal ivars.

template<class TInputImage , class TOutputImage = TInputImage>

virtual void itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::SetOrigin ( OriginType  _arg )

virtual

Set the parametric origin of the B-spline object domain.

template<class TInputImage , class TOutputImage = TInputImage>

virtual void itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::SetSize ( SizeType  _arg )

virtual

Set the parametric size of the B-spline object domain.

template<class TInputImage , class TOutputImage = TInputImage>

virtual void itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::SetSpacing ( SpacingType  _arg )

virtual

Set the parametric spacing of the B-spline object domain.

template<class TInputImage , class TOutputImage = TInputImage>

void itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::SetSplineOrder

(

unsigned

int

)

Set the spline order of the B-spline object for all parametric dimensions. Default = 3.

template<class TInputImage , class TOutputImage = TInputImage>

void itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::SetSplineOrder

(

ArrayType

)

Set the spline order array where each element of the array corresponds to a single parametric dimension of the B-spline object. Default = 3.

template<class TInputImage , class TOutputImage = TInputImage>

unsigned int itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::SplitRequestedRegion ( unsigned  int, unsigned  int, OutputImageRegionType &    )

privatevirtual

Based on the way CollapsePhiLattice() is written, we want to split on the the last dimension.

Reimplemented from itk::ImageSource< TOutputImage >.

template<class TInputImage , class TOutputImage = TInputImage>

void itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::ThreadedGenerateData ( const OutputImageRegionType &  , ThreadIdType    )

protectedvirtual

Multi-threaded function which generates the output sampled B-spline object.

Reimplemented from itk::ImageSource< TOutputImage >.

---

Member Data Documentation

template<class TInputImage , class TOutputImage = TInputImage>

const unsigned int itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::ImageDimension = TInputImage::ImageDimension

static

Extract dimension from input image.

Definition at line 74 of file itkBSplineControlPointImageFilter.h.

Referenced by itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::NumberToIndex().

template<class TInputImage , class TOutputImage = TInputImage>

RealType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::m_BSplineEpsilon

private

Definition at line 280 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

ArrayType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::m_CloseDimension

private

Definition at line 268 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

unsigned int itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::m_CurrentLevel

private

Definition at line 266 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

DirectionType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::m_Direction

private

Definition at line 261 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

bool itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::m_DoMultilevel

private

Definition at line 263 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

bool itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::m_GenerateOutputImage

private

Definition at line 264 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

KernelType::Pointer itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::m_Kernel[ImageDimension]

private

Definition at line 274 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

KernelOrder0Type::Pointer itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::m_KernelOrder0

private

Definition at line 275 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

KernelOrder1Type::Pointer itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::m_KernelOrder1

private

Definition at line 276 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

KernelOrder2Type::Pointer itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::m_KernelOrder2

private

Definition at line 277 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

KernelOrder3Type::Pointer itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::m_KernelOrder3

private

Definition at line 278 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

unsigned int itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::m_MaximumNumberOfLevels

private

Definition at line 265 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

ArrayType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::m_NumberOfControlPoints

private

Definition at line 267 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

ArrayType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::m_NumberOfLevels

private

Definition at line 270 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

OriginType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::m_Origin

private

Definition at line 260 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

vnl_matrix<RealType> itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::m_RefinedLatticeCoefficients[ImageDimension]

private

Definition at line 272 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

SizeType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::m_Size

private

Parameters for the output image.

Definition at line 258 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

SpacingType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::m_Spacing

private

Definition at line 259 of file itkBSplineControlPointImageFilter.h.

template<class TInputImage , class TOutputImage = TInputImage>

ArrayType itk::BSplineControlPointImageFilter< TInputImage, TOutputImage >::m_SplineOrder

private

Definition at line 269 of file itkBSplineControlPointImageFilter.h.

---

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

• itkBSplineControlPointImageFilter.h