itk::MedianImageFunction< TInputImage, TCoordRep > Class Template Reference
[Image Functions]

Calculate the median value in the neighborhood of a pixel. More...

#include <itkMedianImageFunction.h>

Inheritance diagram for itk::MedianImageFunction:

[legend]Collaboration diagram for itk::MedianImageFunction< TInputImage, TCoordRep >:

[legend]List of all members.

Public Types
typedef MedianImageFunction	Self
typedef ImageFunction< TInputImage, typename TInputImage::PixelType, TCoordRep >	Superclass
typedef SmartPointer< Self >	Pointer
typedef SmartPointer< const Self >	ConstPointer
typedef TInputImage	InputImageType
typedef Superclass::InputPixelType	InputPixelType
typedef Superclass::OutputType	OutputType
typedef Superclass::IndexType	IndexType
typedef Superclass::ContinuousIndexType	ContinuousIndexType
typedef Superclass::PointType	PointType
Public Methods
virtual const char *	GetClassName () const
	itkStaticConstMacro (ImageDimension, unsigned int, InputImageType::ImageDimension)
virtual OutputType	EvaluateAtIndex (const IndexType &index) const
virtual OutputType	Evaluate (const PointType &point) const
virtual OutputType	EvaluateAtContinuousIndex (const ContinuousIndexType &cindex) const
Static Public Methods
Pointer	New ()
Protected Methods
	MedianImageFunction ()
	~MedianImageFunction ()
void	PrintSelf (std::ostream &os, Indent indent) const

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Detailed Description

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

Calculate the median value in the neighborhood of a pixel.

Calculate the median pixel value over the standard 8, 26, etc. connected neighborhood. This calculation uses a ZeroFluxNeumannBoundaryCondition.

If called with a ContinuousIndex or Point, the calculation is performed at the nearest neighbor.

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

Definition at line 42 of file itkMedianImageFunction.h.

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Member Typedef Documentation

template<class TInputImage, class TCoordRep = float> typedef SmartPointer<const Self> itk::MedianImageFunction< TInputImage, TCoordRep >::ConstPointer

Reimplemented from itk::ImageFunction< TInputImage, TInputImage::PixelType, TCoordRep >. Definition at line 53 of file itkMedianImageFunction.h.

template<class TInputImage, class TCoordRep = float> typedef Superclass::ContinuousIndexType itk::MedianImageFunction< TInputImage, TCoordRep >::ContinuousIndexType

ContinuousIndex typedef support. Reimplemented from itk::ImageFunction< TInputImage, TInputImage::PixelType, TCoordRep >. Definition at line 72 of file itkMedianImageFunction.h.

template<class TInputImage, class TCoordRep = float> typedef Superclass::IndexType itk::MedianImageFunction< TInputImage, TCoordRep >::IndexType

Index typedef support. Reimplemented from itk::ImageFunction< TInputImage, TInputImage::PixelType, TCoordRep >. Definition at line 69 of file itkMedianImageFunction.h.

template<class TInputImage, class TCoordRep = float> typedef TInputImage itk::MedianImageFunction< TInputImage, TCoordRep >::InputImageType

InputImageType typedef support. Reimplemented from itk::ImageFunction< TInputImage, TInputImage::PixelType, TCoordRep >. Definition at line 62 of file itkMedianImageFunction.h.

template<class TInputImage, class TCoordRep = float> typedef Superclass::InputPixelType itk::MedianImageFunction< TInputImage, TCoordRep >::InputPixelType

Reimplemented from itk::ImageFunction< TInputImage, TInputImage::PixelType, TCoordRep >. Definition at line 63 of file itkMedianImageFunction.h.

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

OutputType typedef support. Reimplemented from itk::ImageFunction< TInputImage, TInputImage::PixelType, TCoordRep >. Definition at line 66 of file itkMedianImageFunction.h.

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

Reimplemented from itk::ImageFunction< TInputImage, TInputImage::PixelType, TCoordRep >. Definition at line 52 of file itkMedianImageFunction.h.

template<class TInputImage, class TCoordRep = float> typedef Superclass::PointType itk::MedianImageFunction< TInputImage, TCoordRep >::PointType

Point typedef support. Reimplemented from itk::ImageFunction< TInputImage, TInputImage::PixelType, TCoordRep >. Definition at line 75 of file itkMedianImageFunction.h.

template<class TInputImage, class TCoordRep = float> typedef MedianImageFunction itk::MedianImageFunction< TInputImage, TCoordRep >::Self

Standard class typedefs. Reimplemented from itk::ImageFunction< TInputImage, TInputImage::PixelType, TCoordRep >. Definition at line 49 of file itkMedianImageFunction.h.

template<class TInputImage, class TCoordRep = float> typedef ImageFunction<TInputImage, typename TInputImage::PixelType, TCoordRep > itk::MedianImageFunction< TInputImage, TCoordRep >::Superclass

Reimplemented from itk::ImageFunction< TInputImage, TInputImage::PixelType, TCoordRep >. Definition at line 51 of file itkMedianImageFunction.h.

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Constructor & Destructor Documentation

template<class TInputImage, class TCoordRep = float> itk::MedianImageFunction< TInputImage, TCoordRep >::MedianImageFunction (    )  [protected]

template<class TInputImage, class TCoordRep = float> itk::MedianImageFunction< TInputImage, TCoordRep >::~MedianImageFunction (    )  [inline, protected]

Definition at line 102 of file itkMedianImageFunction.h.

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Member Function Documentation

template<class TInputImage, class TCoordRep = float> virtual OutputType itk::MedianImageFunction< TInputImage, TCoordRep >::Evaluate (  const PointType &    point )  const [inline, virtual]

Evaluate the function at non-integer positions Implements itk::ImageFunction< TInputImage, TInputImage::PixelType, TCoordRep >. Definition at line 85 of file itkMedianImageFunction.h. References HardConnectedComponentImageFilter::IndexType.

template<class TInputImage, class TCoordRep = float> virtual OutputType itk::MedianImageFunction< TInputImage, TCoordRep >::EvaluateAtContinuousIndex (  const ContinuousIndexType &    cindex )  const [inline, virtual]

Evaluate the function at non-integer positions Implements itk::ImageFunction< TInputImage, TInputImage::PixelType, TCoordRep >. Definition at line 91 of file itkMedianImageFunction.h. References HardConnectedComponentImageFilter::IndexType.

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

Evalulate the function at specified index Implements itk::ImageFunction< TInputImage, TInputImage::PixelType, TCoordRep >.

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

Run-time type information (and related methods). Reimplemented from itk::ImageFunction< TInputImage, TInputImage::PixelType, TCoordRep >.

template<class TInputImage, class TCoordRep = float> itk::MedianImageFunction< TInputImage, TCoordRep >::itkStaticConstMacro (  ImageDimension   , unsigned    int, InputImageType::ImageDimension    )

Dimension of the underlying image.

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

Method for creation through the object factory. Reimplemented from itk::Object.

template<class TInputImage, class TCoordRep = float> void itk::MedianImageFunction< TInputImage, TCoordRep >::PrintSelf (  std::ostream &    os, Indent    indent )  const [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::ImageFunction< TInputImage, TInputImage::PixelType, TCoordRep >.

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

• itkMedianImageFunction.h

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