#include <itkZeroFluxNeumannPadImageFilter.h>

Inheritance diagram for itk::ZeroFluxNeumannPadImageFilter< TInputImage, TOutputImage >:

Collaboration diagram for itk::ZeroFluxNeumannPadImageFilter< TInputImage, TOutputImage >:

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef Superclass::InputImageIndexType	IndexType
typedef Superclass::InputImageIndexType	InputImageIndexType
typedef Superclass::InputImagePixelType	InputImagePixelType
typedef Superclass::InputImageRegionType	InputImageRegionType
typedef Superclass::InputImageSizeType	InputImageSizeType
typedef Superclass::OutputImageIndexType	OutputImageIndexType
typedef Superclass::OutputImagePixelType	OutputImagePixelType
typedef Superclass::OutputImageRegionType	OutputImageRegionType
typedef Superclass::OutputImageSizeType	OutputImageSizeType
typedef SmartPointer< Self >	Pointer
typedef Superclass::InputImageRegionType	RegionType
typedef ZeroFluxNeumannPadImageFilter	Self
typedef Superclass::InputImageSizeType	SizeType
typedef PadImageFilter < TInputImage, TOutputImage >	Superclass
Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
virtual const char *	GetNameOfClass () const
	typedef (Concept::EqualityComparable< OutputImagePixelType >) OutputEqualityComparableCheck
	typedef (Concept::Convertible< InputImagePixelType, OutputImagePixelType >) InputConvertibleToOutputCheck
	typedef (Concept::SameDimension< ImageDimension, OutputImageDimension >) SameDimensionCheck
	typedef (Concept::OStreamWritable< OutputImagePixelType >) OutputOStreamWritableCheck
Static Public Member Functions
static Pointer	New ()
Static Public Attributes

static const unsigned int	ImageDimension = TInputImage::ImageDimension
static const unsigned int	OutputImageDimension = TOutputImage::ImageDimension
Protected Member Functions
	ZeroFluxNeumannPadImageFilter ()
	~ZeroFluxNeumannPadImageFilter ()
Private Member Functions
void	operator= (const Self &)
	ZeroFluxNeumannPadImageFilter (const Self &)
Private Attributes
ZeroFluxNeumannBoundaryCondition < TInputImage, TOutputImage >	m_InternalBoundaryCondition

Detailed Description

template<class TInputImage, class TOutputImage>
class itk::ZeroFluxNeumannPadImageFilter< TInputImage, TOutputImage >

Increase the image size by padding according to the zero-flux Neumann boundary condition.

A filter which extends the image size and fill the missing pixels according to a Neumann boundary condition where first, upwind derivatives on the boundary are zero. This is a useful condition in solving some classes of differential equations.

For example, invoking this filter on an image with a corner like:

               * * * * * * *
               * * * * * * *
               * * 1 2 3 4 5  (where * denotes pixels that lie
               * * 3 3 5 5 6          outside of the image boundary)
               * * 4 4 6 7 8

returns the following padded image:

               1 1 1 2 3 4 5
               1 1 1 2 3 4 5
               1 1 1 2 3 4 5
               3 3 3 3 5 5 6   (note the corner values)
               4 4 4 4 6 7 8

Author:: Gaetan Lehmann. Biologie du Developpement et de la Reproduction, INRA de Jouy-en-Josas, France.

See also:: WrapPadImageFilter, MirrorPadImageFilter, ConstantPadImageFilter, ZeroFluxNeumannBoundaryCondition

Definition at line 61 of file itkZeroFluxNeumannPadImageFilter.h.