C# Class ImageProcessor.Imaging.Interpolation

Provides interpolation routines for resampling algorithms.

ファイルを表示 Open project: JimBobSquarePants/ImageProcessor Class Usage Examples

Public Methods

Method	Description
BiCubicBSplineKernel ( double x ) : double	Returns a bicubic b-spline kernel for the given value. The function implements bicubic kernel developed by Paul Bourke described here
BiCubicKernel ( double x ) : double	Returns a bicubic kernel for the given value. The function implements bicubic kernel W(x) as described on Wikipedia (coefficient `a` is set to `-0.5`).

Private Methods

Method	Description
Clean ( double x ) : double	Ensures that any passed double is correctly rounded to zero
LanczosKernel3 ( double x ) : double	Returns a Lanczos kernel for the given value. The function implements Lanczos kernel as described on Wikipedia
SinC ( double x ) : double	Gets the result of a sine cardinal function for the given value.

Method Details

BiCubicBSplineKernel() public static method

Returns a bicubic b-spline kernel for the given value. The function implements bicubic kernel developed by Paul Bourke described here

public static BiCubicBSplineKernel ( double x ) : double
x	double	X value.
return	double

BiCubicKernel() public static method

Returns a bicubic kernel for the given value. The function implements bicubic kernel W(x) as described on Wikipedia (coefficient a is set to -0.5).

public static BiCubicKernel ( double x ) : double
x	double	X value.
return	double