ITK  4.2.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions
itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput > Class Template Reference

#include <itkAtanRegularizedHeavisideStepFunction.h>

+ Inheritance diagram for itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput >:
+ Collaboration diagram for itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput >:

List of all members.

Public Types

typedef SmartPointer< const SelfConstPointer
typedef Superclass::InputType InputType
typedef Superclass::OutputType OutputType
typedef SmartPointer< SelfPointer
typedef Superclass::RealType RealType
typedef
AtanRegularizedHeavisideStepFunction 
Self
typedef
RegularizedHeavisideStepFunction
< TInput, TOutput > 
Superclass
- Public Types inherited from itk::RegularizedHeavisideStepFunction< TInput, TOutput >
- Public Types inherited from itk::HeavisideStepFunctionBase< TInput, TOutput >
- Public Types inherited from itk::FunctionBase< TInput, TOutput >
- Public Types inherited from itk::Object
- Public Types inherited from itk::LightObject

Public Member Functions

virtual ::itk::LightObject::Pointer CreateAnother (void) const
virtual OutputType Evaluate (const InputType &input) const
virtual OutputType EvaluateDerivative (const InputType &input) const
virtual const char * GetNameOfClass () const
- Public Member Functions inherited from itk::RegularizedHeavisideStepFunction< TInput, TOutput >
virtual RealType GetEpsilon () const
virtual RealType GetOneOverEpsilon () const
void SetEpsilon (const RealType &ieps)
- Public Member Functions inherited from itk::HeavisideStepFunctionBase< TInput, TOutput >
virtual OutputType Evaluate (const InputType &input) const =0
virtual OutputType EvaluateDerivative (const InputType &input) const =0
 typedef (Concept::Convertible< double, TInput >) DoubleConvertibleToInputCheck
 typedef (Concept::Convertible< double, TOutput >) DoubleConvertibleToOutputCheck

Static Public Member Functions

static Pointer New ()

Protected Member Functions

 AtanRegularizedHeavisideStepFunction ()
virtual ~AtanRegularizedHeavisideStepFunction ()
- Protected Member Functions inherited from itk::RegularizedHeavisideStepFunction< TInput, TOutput >
 RegularizedHeavisideStepFunction ()
virtual ~RegularizedHeavisideStepFunction ()
- Protected Member Functions inherited from itk::HeavisideStepFunctionBase< TInput, TOutput >
 HeavisideStepFunctionBase ()
virtual ~HeavisideStepFunctionBase ()
- Protected Member Functions inherited from itk::FunctionBase< TInput, TOutput >
 FunctionBase ()
 ~FunctionBase ()
- Protected Member Functions inherited from itk::Object
 Object ()
bool PrintObservers (std::ostream &os, Indent indent) const
virtual void PrintSelf (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

 AtanRegularizedHeavisideStepFunction (const Self &)
void operator= (const Self &)

Detailed Description

template<typename TInput = float, typename TOutput = double>
class itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput >

Atan-based implementation of the Regularized (smoothed) Heaviside functions.

Author:
Mosaliganti K., Smith B., Gelas A., Gouaillard A., Megason S.

This code was taken from the Insight Journal paper:

"Cell Tracking using Coupled Active Surfaces for Nuclei and Membranes"
http://www.insight-journal.org/browse/publication/642
http://hdl.handle.net/10380/3055

That is based on the papers:

"Level Set Segmentation: Active Contours without edge"
http://www.insight-journal.org/browse/publication/322
http://hdl.handle.net/1926/1532

and

"Level set segmentation using coupled active surfaces"
http://www.insight-journal.org/browse/publication/323
http://hdl.handle.net/1926/1533

Definition at line 53 of file itkAtanRegularizedHeavisideStepFunction.h.


Member Typedef Documentation

template<typename TInput = float, typename TOutput = double>
typedef SmartPointer< const Self > itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput >::ConstPointer
template<typename TInput = float, typename TOutput = double>
typedef Superclass::InputType itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput >::InputType
template<typename TInput = float, typename TOutput = double>
typedef Superclass::OutputType itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput >::OutputType
template<typename TInput = float, typename TOutput = double>
typedef SmartPointer< Self > itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput >::Pointer
template<typename TInput = float, typename TOutput = double>
typedef Superclass::RealType itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput >::RealType
template<typename TInput = float, typename TOutput = double>
typedef AtanRegularizedHeavisideStepFunction itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput >::Self

Standard class typedefs.

Reimplemented from itk::RegularizedHeavisideStepFunction< TInput, TOutput >.

Definition at line 57 of file itkAtanRegularizedHeavisideStepFunction.h.

template<typename TInput = float, typename TOutput = double>
typedef RegularizedHeavisideStepFunction< TInput, TOutput > itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput >::Superclass

Constructor & Destructor Documentation

template<typename TInput = float, typename TOutput = double>
itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput >::AtanRegularizedHeavisideStepFunction ( )
protected
template<typename TInput = float, typename TOutput = double>
virtual itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput >::~AtanRegularizedHeavisideStepFunction ( )
protectedvirtual
template<typename TInput = float, typename TOutput = double>
itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput >::AtanRegularizedHeavisideStepFunction ( const Self )
private

purposely not implemented


Member Function Documentation

template<typename TInput = float, typename TOutput = double>
virtual::itk::LightObject::Pointer itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput >::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 TInput = float, typename TOutput = double>
virtual OutputType itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput >::Evaluate ( const InputType input) const
virtual

Evaluate at the specified input position

template<typename TInput = float, typename TOutput = double>
virtual OutputType itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput >::EvaluateDerivative ( const InputType input) const
virtual

Evaluate the derivative at the specified input position

template<typename TInput = float, typename TOutput = double>
virtual const char* itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput >::GetNameOfClass ( ) const
virtual

Run-time type information

Reimplemented from itk::HeavisideStepFunctionBase< TInput, TOutput >.

template<typename TInput = float, typename TOutput = double>
static Pointer itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput >::New ( )
static

Method for creation through the object factory.

Reimplemented from itk::Object.

template<typename TInput = float, typename TOutput = double>
void itk::AtanRegularizedHeavisideStepFunction< TInput, TOutput >::operator= ( const Self )
private

purposely not implemented


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