#include <itkWindowedSincInterpolateImageFunction.h>

Inheritance diagram for itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >:

Collaboration diagram for itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >:

List of all members.

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef Superclass::ContinuousIndexType	ContinuousIndexType
typedef TInputImage	ImageType
typedef Superclass::IndexType	IndexType
typedef Superclass::IndexValueType	IndexValueType
typedef Superclass::InputImageType	InputImageType
typedef Superclass::OutputType	OutputType
typedef SmartPointer< Self >	Pointer
typedef Superclass::RealType	RealType
typedef WindowedSincInterpolateImageFunction	Self
typedef InterpolateImageFunction < TInputImage, TCoordRep >	Superclass
Public Types inherited from itk::InterpolateImageFunction< TInputImage, TCoordRep >
typedef Superclass::PointType	PointType
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 const char *	GetNameOfClass () const
virtual void	SetInputImage (const ImageType *image)
Public Member Functions inherited from itk::InterpolateImageFunction< TInputImage, TCoordRep >
virtual OutputType	Evaluate (const PointType &point) const
virtual OutputType	EvaluateAtIndex (const IndexType &index) 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	EvaluateAtContinuousIndex (const ContinuousIndexType &index) const =0
virtual NumericTraits < TInputImage::PixelType > ::RealType	EvaluateAtIndex (const IndexType &index) const =0
virtual const ContinuousIndexType &	GetEndContinuousIndex ()
virtual const IndexType &	GetEndIndex ()
const InputImageType *	GetInputImage () const
virtual const ContinuousIndexType &	GetStartContinuousIndex ()
virtual const IndexType &	GetStartIndex ()
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::InterpolateImageFunction< TInputImage, TCoordRep >
Static Public Attributes inherited from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >

Protected Member Functions
void	PrintSelf (std::ostream &os, Indent indent) const
	WindowedSincInterpolateImageFunction ()
virtual	~WindowedSincInterpolateImageFunction ()
Protected Member Functions inherited from itk::InterpolateImageFunction< TInputImage, TCoordRep >
	InterpolateImageFunction ()
	~InterpolateImageFunction ()
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 Types
typedef ConstNeighborhoodIterator < ImageType, TBoundaryCondition >	IteratorType

Private Member Functions
void	operator= (const Self &)
double	Sinc (double x) const
	WindowedSincInterpolateImageFunction (const Self &)

Private Attributes
unsigned int *	m_OffsetTable
unsigned int	m_OffsetTableSize
unsigned int **	m_WeightOffsetTable
TWindowFunction	m_WindowFunction

Static Private Attributes
static const unsigned int	m_WindowSize

Detailed Description

template<class TInputImage, unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>
class itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >

Use the windowed sinc function to interpolate.

Author:: Paul A. Yushkevich

THEORY

This function is intended to provide an interpolation function that has minimum aliasing artifacts, in contrast to linear interpolation. According to sampling theory, the infinite-support sinc filter, whose Fourier transform is the box filter, is optimal for resampling a function. In practice, the infinite support sinc filter is approximated using a limited support 'windowed' sinc filter.

: This function is based on the following publication:

: Erik H. W. Meijering, Wiro J. Niessen, Josien P. W. Pluim, Max A. Viergever: Quantitative Comparison of Sinc-Approximating Kernels for Medical Image Interpolation. MICCAI 1999, pp. 210-217

: In this work, several 'windows' are estimated. In two dimensions, the interpolation at a position (x,y) is given by the following expression:

: $I(x,y) = \sum_{i = \lfloor x \rfloor + 1 - m}^{\lfloor x \rfloor + m} \sum_{j = \lfloor y \rfloor + 1 - m}^{\lfloor y \rfloor + m} I_{i,j} K(x-i) K(y-j),$

: where m is the 'radius' of the window, (3,4 are reasonable numbers), and K(t) is the kernel function, composed of the sinc function and one of several possible window functions:

: $K(t) = w(t) \textrm{sinc}(t) = w(t) \frac{\sin(\pi t)}{\pi t}$

: Several window functions are provided here in the itk::Function namespace. The conclusions of the referenced paper suggest to use the Welch, Cosine, Kaiser, and Lanczos windows for m = 4,5. These are based on error in rotating medical images w.r.t. the linear interpolation method. In some cases the results achieve a 20-fold improvement in accuracy.

USING THIS FILTER

Use this filter the way you would use any ImageInterpolationFunction, so for instance, you can plug it into the ResampleImageFilter class. In order to initialize the filter you must choose several template parameters.

: The first (TInputImage) is the image type, that's standard.

: The second (VRadius) is the radius of the kernel, i.e., the from the formula above.

: The third (TWindowFunction) is the window function object, which you can choose from about five different functions defined in this header. The default is the Hamming window, which is commonly used but not optimal according to the cited paper.

: The fourth (TBoundaryCondition) is the boundary condition class used to determine the values of pixels that fall off the image boundary. This class has the same meaning here as in the NeighborhoodItetator classes.

: The fifth (TCoordRep) is again standard for interpolating functions, and should be float or double.

CAVEATS

There are a few improvements that an enthusiasting ITK developer could make to this filter. One issue is with the way that the kernel is applied. The computational expense comes from two sources: computing the kernel weights K(t) and multiplying the pixels in the window by the kernel weights. The first is done more or less efficiently in $ 2 m d $ operations (where d is the dimensionality of the image). The second can be done better. Presently, each pixel $ I(i,j,k) $ is multiplied by the weights $ K(x-i), K(y-j), K(z-k) $ and added to the running total. This results in $ d (2m)^d $ multiplication operations. However, by keeping intermediate sums, it would be possible to do the operation in $ O ( (2m)^d ) $ operations. This would require some creative coding. In addition, in the case when one of the coordinates is integer, the computation could be reduced by an order of magnitude.

See also:: LinearInterpolateImageFunction ResampleImageFilter; Function::HammingWindowFunction; Function::CosineWindowFunction; Function::WelchWindowFunction; Function::LanczosWindowFunction; Function::BlackmanWindowFunction

Definition at line 260 of file itkWindowedSincInterpolateImageFunction.h.

Member Typedef Documentation

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

typedef SmartPointer< const Self > itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::ConstPointer

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

Definition at line 270 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

typedef Superclass::ContinuousIndexType itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::ContinuousIndexType

ContinuousIndex typedef support.

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

Definition at line 299 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

typedef TInputImage itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::ImageType

Image type definition

Definition at line 296 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

typedef Superclass::IndexType itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::IndexType

Index typedef support.

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

Definition at line 292 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

typedef Superclass::IndexValueType itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::IndexValueType

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

Definition at line 293 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

typedef Superclass::InputImageType itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::InputImageType

InputImageType typedef support.

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

Definition at line 283 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

typedef ConstNeighborhoodIterator< ImageType, TBoundaryCondition > itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::IteratorType

private

Definition at line 324 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

typedef Superclass::OutputType itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::OutputType

OutputType typedef support.

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

Definition at line 277 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

typedef SmartPointer< Self > itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::Pointer

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

Definition at line 269 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

typedef Superclass::RealType itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::RealType

RealType typedef support.

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

Definition at line 286 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

typedef WindowedSincInterpolateImageFunction itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::Self

Standard class typedefs.

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

Definition at line 266 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

typedef InterpolateImageFunction< TInputImage, TCoordRep > itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::Superclass

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

Definition at line 267 of file itkWindowedSincInterpolateImageFunction.h.

Constructor & Destructor Documentation

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::WindowedSincInterpolateImageFunction ( )

protected

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

virtual itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::~WindowedSincInterpolateImageFunction ( )

protectedvirtual

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::WindowedSincInterpolateImageFunction ( const Self & )

private

Member Function Documentation

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

virtual::itk::LightObject::Pointer itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, 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 , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

virtual OutputType itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::EvaluateAtContinuousIndex ( const ContinuousIndexType & index ) const

virtual

Evaluate the function at a ContinuousIndex position

Returns the interpolated image intensity at a specified point position. Bounds checking is based on the type of the TBoundaryCondition specified.

Implements itk::InterpolateImageFunction< TInputImage, TCoordRep >.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

virtual const char* itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::GetNameOfClass ( ) const

virtual

Run-time type information (and related methods).

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

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

static Pointer itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::New ( )

static

Method for creation through the object factory.

Reimplemented from itk::Object.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

void itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::operator= ( const Self & )

private

Mutex lock to protect modification to the reference count

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

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

void itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::PrintSelf	(	std::ostream &	os,
		Indent	indent
	)		const

protectedvirtual

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::InterpolateImageFunction< TInputImage, TCoordRep >.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

virtual void itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::SetInputImage ( const ImageType * ptr )

virtual

Set the input image.

Warning:: this method caches BufferedRegion information. If the BufferedRegion has changed, user must call SetInputImage again to update cached values.

Reimplemented from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

double itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::Sinc ( double x ) const

inlineprivate

The sinc function

Definition at line 343 of file itkWindowedSincInterpolateImageFunction.h.

References itk::Math::pi.

Member Data Documentation

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

const unsigned int itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::ImageDimension = Superclass::ImageDimension

static

Dimension underlying input image.

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

Definition at line 289 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

unsigned int* itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::m_OffsetTable

private

The offset array, used to keep a list of relevant offsets in the neihborhoodIterator

Definition at line 334 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

unsigned int itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::m_OffsetTableSize

private

Size of the offset table

Definition at line 337 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

unsigned int** itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::m_WeightOffsetTable

private

Index into the weights array for each offset

Definition at line 340 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

TWindowFunction itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::m_WindowFunction

private

The function object, used to compute window

Definition at line 330 of file itkWindowedSincInterpolateImageFunction.h.

template<class TInputImage , unsigned int VRadius, class TWindowFunction = Function::HammingWindowFunction< VRadius >, class TBoundaryCondition = ConstantBoundaryCondition< TInputImage >, class TCoordRep = double>

const unsigned int itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >::m_WindowSize

staticprivate

Definition at line 327 of file itkWindowedSincInterpolateImageFunction.h.

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

itkWindowedSincInterpolateImageFunction.h

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation