ITK  4.2.0
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

#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 Types inherited from itk::ExtrapolateImageFunction< TInputImage, TCoordRep >
typedef Superclass::PointType PointType
typedef NumericTraits
< typename
TInputImage::PixelType >
::RealType 
RealType
- Public Types inherited from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >
typedef TCoordRep CoordRepType
typedef
InputImageType::ConstPointer 
InputImageConstPointer
typedef InputImageType::PixelType InputPixelType
- Public Types inherited from itk::FunctionBase< Point< TCoordRep, TInputImage::ImageDimension >, NumericTraits< TInputImage::PixelType >::RealType >
typedef Point< TCoordRep,
TInputImage::ImageDimension > 
InputType
- Public Types inherited from itk::Object
- Public Types inherited from itk::LightObject

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
- Public Member Functions inherited from itk::ExtrapolateImageFunction< TInputImage, TCoordRep >
virtual OutputType Evaluate (const PointType &point) const
- Public Member Functions inherited from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >
void ConvertContinuousIndexToNearestIndex (const ContinuousIndexType &cindex, IndexType &index) const
void ConvertPointToContinuousIndex (const PointType &point, ContinuousIndexType &cindex) const
void ConvertPointToNearestIndex (const PointType &point, IndexType &index) const
virtual NumericTraits
< TInputImage::PixelType >
::RealType 
Evaluate (const PointType &point) const =0
virtual NumericTraits
< TInputImage::PixelType >
::RealType 
EvaluateAtContinuousIndex (const ContinuousIndexType &index) const =0
virtual NumericTraits
< TInputImage::PixelType >
::RealType 
EvaluateAtIndex (const IndexType &index) const =0
virtual const ContinuousIndexTypeGetEndContinuousIndex ()
virtual const IndexTypeGetEndIndex ()
const InputImageTypeGetInputImage () const
virtual const ContinuousIndexTypeGetStartContinuousIndex ()
virtual const IndexTypeGetStartIndex ()
virtual void SetInputImage (const InputImageType *ptr)
virtual bool IsInsideBuffer (const IndexType &index) const
virtual bool IsInsideBuffer (const ContinuousIndexType &index) const
virtual bool IsInsideBuffer (const PointType &point) const

Static Public Member Functions

static Pointer New ()

Static Public Attributes

static const unsigned int ImageDimension = Superclass::ImageDimension
- Static Public Attributes inherited from itk::ExtrapolateImageFunction< TInputImage, TCoordRep >
- Static Public Attributes inherited from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >

Protected Member Functions

 NearestNeighborExtrapolateImageFunction ()
void PrintSelf (std::ostream &os, Indent indent) const
 ~NearestNeighborExtrapolateImageFunction ()
- Protected Member Functions inherited from itk::ExtrapolateImageFunction< TInputImage, TCoordRep >
 ExtrapolateImageFunction ()
 ~ExtrapolateImageFunction ()
- Protected Member Functions inherited from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >
 ImageFunction ()
 ~ImageFunction ()
- Protected Member Functions inherited from itk::FunctionBase< Point< TCoordRep, TInputImage::ImageDimension >, NumericTraits< TInputImage::PixelType >::RealType >
 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

 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 ( )
inlineprotected
template<class TInputImage , class TCoordRep = float>
itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::~NearestNeighborExtrapolateImageFunction ( )
inlineprotected
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
inlinevirtual

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
inlinevirtual

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
inlineprotectedvirtual

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: