#include <itkConicShellInteriorExteriorSpatialFunction.h>

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

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

Detailed Description

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

Spatial function implementation of a conic shell.

We are creating search areas from BoundaryPoint1 in which to look for candidate BoundaryPoint2's with which to form core atoms. Assume the "worst case" that BoundaryPoint2 is somewhere in that search area pointing directly at BoundaryPoint1.

The search area (ConicShell?) from each BoundaryPoint1 has the following parameters:

DistanceMax and DistanceMin from the location of the BoundaryPoint

AngleMax from the line along the gradient at the boundary point. This is determined in n dimensions by taking the dot product of two vectors, (1) the normalized gradient at BoundaryPoint1 and (2) the normalized vector from BoundaryPoint1 to BoundaryPoint2.

If the absolute value of that dot product is greater than (1 - epsilon) then you are in the ConicShell. This epsilon is the same one determining face-to-faceness in the IEEE TMI paper.

Polarity, i.e. which direction along the gradient of BoundaryPoint1 you want to look.

Definition at line 60 of file itkConicShellInteriorExteriorSpatialFunction.h.

Public Types
typedef SmartPointer< const Self >	ConstPointer

typedef CovariantVector < double, VDimension >	GradientType

typedef Superclass::InputType	InputType

typedef Superclass::OutputType	OutputType

typedef SmartPointer< Self >	Pointer

typedef ConicShellInteriorExteriorSpatialFunction	Self

typedef InteriorExteriorSpatialFunction < VDimension >	Superclass

Public Types inherited from itk::InteriorExteriorSpatialFunction< VDimension, TInput >
typedef SmartPointer< const Self >	ConstPointer

typedef Superclass::InputType	InputType

typedef Superclass::OutputType	OutputType

typedef SmartPointer< Self >	Pointer

typedef InteriorExteriorSpatialFunction	Self

typedef SpatialFunction< bool, VDimension, TInput >	Superclass

Public Types inherited from itk::SpatialFunction< bool, VDimension, TInput >
typedef SmartPointer< const Self >	ConstPointer

typedef Superclass::InputType	InputType

typedef Superclass::OutputType	OutputType

typedef SmartPointer< Self >	Pointer

typedef SpatialFunction	Self

typedef FunctionBase< TInput, bool >	Superclass

Public Types inherited from itk::FunctionBase< TInput, bool >
typedef SmartPointer< const Self >	ConstPointer

typedef TInput	InputType

typedef bool	OutputType

typedef SmartPointer< Self >	Pointer

typedef FunctionBase	Self

typedef Object	Superclass

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

OutputType	Evaluate (const InputType &position) const

virtual const char *	GetNameOfClass () const


virtual InputType	GetOrigin () const

virtual void	SetOrigin (InputType _arg)


GradientType	GetOriginGradient ()

void	SetOriginGradient (GradientType grad)


virtual double	GetDistanceMin () const

virtual void	SetDistanceMin (double _arg)


virtual double	GetDistanceMax () const

virtual void	SetDistanceMax (double _arg)


virtual double	GetEpsilon () const

virtual void	SetEpsilon (double _arg)


virtual bool	GetPolarity () const

virtual void	SetPolarity (bool _arg)

Static Public Member Functions
static Pointer	New ()

Protected Member Functions
	ConicShellInteriorExteriorSpatialFunction ()

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

virtual	~ConicShellInteriorExteriorSpatialFunction ()

Protected Member Functions inherited from itk::InteriorExteriorSpatialFunction< VDimension, TInput >
	InteriorExteriorSpatialFunction ()

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

virtual	~InteriorExteriorSpatialFunction ()

Protected Member Functions inherited from itk::SpatialFunction< bool, VDimension, TInput >
void	PrintSelf (std::ostream &os, Indent indent) const

	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
	ConicShellInteriorExteriorSpatialFunction (const Self &)

void	operator= (const Self &)

Private Attributes
double	m_DistanceMax

double	m_DistanceMin

double	m_Epsilon

InputType	m_Origin

GradientType	m_OriginGradient

bool	m_Polarity

Additional Inherited Members
Static Public Attributes inherited from itk::SpatialFunction< bool, VDimension, TInput >
static const unsigned int	ImageDimension

Protected Types inherited from itk::LightObject
typedef int	InternalReferenceCountType

Protected Attributes inherited from itk::LightObject
InternalReferenceCountType	m_ReferenceCount

SimpleFastMutexLock	m_ReferenceCountLock