ITK  4.0.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Static Public Member Functions | Static Public Attributes | Protected Member Functions | Private Member Functions
itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep > Class Template Reference

Nearest neighbor extrapolation of a scalar image. More...

#include <itkNearestNeighborExtrapolateImageFunction.h>

Inheritance diagram for itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >:
Collaboration diagram for itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >:

List of all members.

Public Types

typedef SmartPointer< const SelfConstPointer
typedef
Superclass::ContinuousIndexType 
ContinuousIndexType
typedef Superclass::IndexType IndexType
typedef IndexType::IndexValueType IndexValueType
typedef Superclass::InputImageType InputImageType
typedef Superclass::OutputType OutputType
typedef SmartPointer< SelfPointer
typedef
NearestNeighborExtrapolateImageFunction 
Self
typedef
ExtrapolateImageFunction
< TInputImage, TCoordRep > 
Superclass

Public Member Functions

virtual ::itk::LightObject::Pointer CreateAnother (void) const
virtual OutputType EvaluateAtContinuousIndex (const ContinuousIndexType &index) const
virtual OutputType EvaluateAtIndex (const IndexType &index) const
virtual const char * GetNameOfClass () const

Static Public Member Functions

static Pointer New ()

Static Public Attributes

static const unsigned int ImageDimension = Superclass::ImageDimension

Protected Member Functions

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

Private Member Functions

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

Detailed Description

template<class TInputImage, class TCoordRep = float>
class itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >

Nearest neighbor extrapolation of a scalar image.

NearestNeighborExtrapolateImageFunction extrapolate image intensity at a specified point, continuous index or index by copying the intensity of the nearest neighbor within the image buffer.

This class is templated over the input image type and the coordinate representation type (e.g. float or double).

Definition at line 40 of file itkNearestNeighborExtrapolateImageFunction.h.


Member Typedef Documentation

template<class TInputImage , class TCoordRep = float>
typedef SmartPointer< const Self > itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::ConstPointer
template<class TInputImage , class TCoordRep = float>
typedef Superclass::ContinuousIndexType itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::ContinuousIndexType
template<class TInputImage , class TCoordRep = float>
typedef Superclass::IndexType itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::IndexType
template<class TInputImage , class TCoordRep = float>
typedef IndexType::IndexValueType itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::IndexValueType
template<class TInputImage , class TCoordRep = float>
typedef Superclass::InputImageType itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::InputImageType

InputImageType typedef support.

Reimplemented from itk::ExtrapolateImageFunction< TInputImage, TCoordRep >.

Definition at line 61 of file itkNearestNeighborExtrapolateImageFunction.h.

template<class TInputImage , class TCoordRep = float>
typedef Superclass::OutputType itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::OutputType

OutputType typedef support.

Reimplemented from itk::ExtrapolateImageFunction< TInputImage, TCoordRep >.

Definition at line 55 of file itkNearestNeighborExtrapolateImageFunction.h.

template<class TInputImage , class TCoordRep = float>
typedef SmartPointer< Self > itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::Pointer
template<class TInputImage , class TCoordRep = float>
typedef NearestNeighborExtrapolateImageFunction itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::Self

Standard class typedefs.

Reimplemented from itk::ExtrapolateImageFunction< TInputImage, TCoordRep >.

Definition at line 45 of file itkNearestNeighborExtrapolateImageFunction.h.

template<class TInputImage , class TCoordRep = float>
typedef ExtrapolateImageFunction< TInputImage, TCoordRep > itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::Superclass

Constructor & Destructor Documentation

template<class TInputImage , class TCoordRep = float>
itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::NearestNeighborExtrapolateImageFunction ( ) [inline, protected]
template<class TInputImage , class TCoordRep = float>
itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::~NearestNeighborExtrapolateImageFunction ( ) [inline, protected]
template<class TInputImage , class TCoordRep = float>
itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::NearestNeighborExtrapolateImageFunction ( const Self ) [private]

Member Function Documentation

template<class TInputImage , class TCoordRep = float>
virtual::itk::LightObject::Pointer itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::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 TCoordRep = float>
virtual OutputType itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::EvaluateAtContinuousIndex ( const ContinuousIndexType index) const [inline, virtual]

Evaluate the function at a ContinuousIndex position

Returns the extrapolated image intensity at a specified position by returning the intensity of the nearest neighbor within the image buffer.

Implements itk::ExtrapolateImageFunction< TInputImage, TCoordRep >.

Definition at line 80 of file itkNearestNeighborExtrapolateImageFunction.h.

template<class TInputImage , class TCoordRep = float>
virtual OutputType itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::EvaluateAtIndex ( const IndexType index) const [inline, virtual]

Evaluate the function at a ContinuousIndex position

Returns the extrapolated image intensity at a specified position by returning the intensity of the nearest neighbor within the image buffer.

Implements itk::ExtrapolateImageFunction< TInputImage, TCoordRep >.

Definition at line 107 of file itkNearestNeighborExtrapolateImageFunction.h.

template<class TInputImage , class TCoordRep = float>
virtual const char* itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::GetNameOfClass ( ) const [virtual]

Run-time type information (and related methods).

Reimplemented from itk::ExtrapolateImageFunction< TInputImage, TCoordRep >.

template<class TInputImage , class TCoordRep = float>
static Pointer itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::New ( ) [static]

Method for creation through the object factory.

Reimplemented from itk::Object.

template<class TInputImage , class TCoordRep = float>
void itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::operator= ( const Self ) [private]

Mutex lock to protect modification to the reference count

Reimplemented from itk::ExtrapolateImageFunction< TInputImage, TCoordRep >.

template<class TInputImage , class TCoordRep = float>
void itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::PrintSelf ( std::ostream &  os,
Indent  indent 
) const [inline, protected, virtual]

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::ExtrapolateImageFunction< TInputImage, TCoordRep >.

Definition at line 133 of file itkNearestNeighborExtrapolateImageFunction.h.


Member Data Documentation

template<class TInputImage , class TCoordRep = float>
const unsigned int itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::ImageDimension = Superclass::ImageDimension [static]

Dimension underlying input image.

Reimplemented from itk::ExtrapolateImageFunction< TInputImage, TCoordRep >.

Definition at line 64 of file itkNearestNeighborExtrapolateImageFunction.h.


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