#include <itkSymmetricEllipsoidInteriorExteriorSpatialFunction.h>

Inheritance diagram for itk::SymmetricEllipsoidInteriorExteriorSpatialFunction< VDimension, TInput >:

Collaboration diagram for itk::SymmetricEllipsoidInteriorExteriorSpatialFunction< VDimension, TInput >:

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef Superclass::InputType	InputType
typedef Superclass::OutputType	OutputType
typedef SmartPointer< Self >	Pointer
typedef SymmetricEllipsoidInteriorExteriorSpatialFunction	Self
typedef InteriorExteriorSpatialFunction < VDimension >	Superclass
typedef Vector< double, VDimension >	VectorType
Public Types inherited from itk::InteriorExteriorSpatialFunction< VDimension, TInput >
Public Types inherited from itk::SpatialFunction< bool, VDimension, TInput >
Public Types inherited from itk::FunctionBase< TInput, bool >
Public Types inherited from itk::Object
Public Types inherited from itk::LightObject

Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
OutputType	Evaluate (const InputType &position) const
virtual const char *	GetNameOfClass () const
void	SetOrientation (VectorType orientation, double uniqueAxis, double symmetricAxes)

virtual InputType	GetCenter () const
virtual void	SetCenter (InputType _arg)

Static Public Member Functions
static Pointer	New ()

Protected Member Functions
void	PrintSelf (std::ostream &os, Indent indent) const
	SymmetricEllipsoidInteriorExteriorSpatialFunction ()
virtual	~SymmetricEllipsoidInteriorExteriorSpatialFunction ()
Protected Member Functions inherited from itk::InteriorExteriorSpatialFunction< VDimension, TInput >
	InteriorExteriorSpatialFunction ()
virtual	~InteriorExteriorSpatialFunction ()
Protected Member Functions inherited from itk::SpatialFunction< bool, VDimension, TInput >
	SpatialFunction ()
virtual	~SpatialFunction ()
Protected Member Functions inherited from itk::FunctionBase< TInput, bool >
	FunctionBase ()
	~FunctionBase ()
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	operator= (const Self &)
	SymmetricEllipsoidInteriorExteriorSpatialFunction (const Self &)

Private Attributes
InputType	m_Center
Vector< double, VDimension >	m_Orientation
double	m_SymmetricAxes
double	m_UniqueAxis
double	m_VectorRatio

Detailed Description

template<unsigned int VDimension = 3, typename TInput = Point< double, VDimension >>
class itk::SymmetricEllipsoidInteriorExteriorSpatialFunction< VDimension, TInput >

Function implementation of an ellipsoid.

Similar to EllipsoidInteriorExteriorSpatialFunction in that it implements a function that returns 1 for points inside or on the surface of a ellipsoid and 0 for points outside the ellipsoid. However, this ellipsoid is defined by a single orientation vector and deals only with symmetric ellipsoids. An n-dimensional symmetric ellipsoid is one which has m axes of equal length and (n - m) unique axes lengths. Specifically, this class deals with the case where (n - m) = 1 and the ellipsoid's major axis is oriented along a singles orientation vector.

Definition at line 40 of file itkSymmetricEllipsoidInteriorExteriorSpatialFunction.h.