ITK  4.1.0
Insight Segmentation and Registration Toolkit
Public Member Functions | Static Private Attributes
itk::Function::WelchWindowFunction< VRadius, TInput, TOutput > Class Template Reference
Module ITKImageFunction

#include <itkWindowedSincInterpolateImageFunction.h>

List of all members.

Public Member Functions

TOutput operator() (const TInput &A) const

Static Private Attributes

static const double m_Factor

Detailed Description

template<unsigned int VRadius, class TInput = double, class TOutput = double>
class itk::Function::WelchWindowFunction< VRadius, TInput, TOutput >

Window function for sinc interpolation.

\[ w(x) = 1 - ( \frac{x^2}{m^2} ) \]

.

See also:
WindowedSincInterpolateImageFunction

Definition at line 78 of file itkWindowedSincInterpolateImageFunction.h.

Member Function Documentation

template<unsigned int VRadius, class TInput = double, class TOutput = double>
TOutput itk::Function::WelchWindowFunction< VRadius, TInput, TOutput >::operator() ( const TInput &  A) const [inline]

Definition at line 81 of file itkWindowedSincInterpolateImageFunction.h.

References itk::Function::WelchWindowFunction< VRadius, TInput, TOutput >::m_Factor.

Member Data Documentation

template<unsigned int VRadius, class TInput = double, class TOutput = double>
const double itk::Function::WelchWindowFunction< VRadius, TInput, TOutput >::m_Factor [static, private]

Equal to $ \frac{1}{m^2} $

Definition at line 86 of file itkWindowedSincInterpolateImageFunction.h.

Referenced by itk::Function::WelchWindowFunction< VRadius, TInput, TOutput >::operator()().

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