Catalano.Imaging.Tools

Class Interpolation

java.lang.Object

Catalano.Imaging.Tools.Interpolation

public final class Interpolation
extends java.lang.Object

Interpolation routines.

Method Summary

Modifier and Type	Method and Description
static double	BiCubicKernel(double x) Bicubic kernel.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

BiCubicKernel

public static double BiCubicKernel(double x)

Bicubic kernel. The function implements bicubic kernel W(x) as described on http://en.wikipedia.org/wiki/Bicubic_interpolation#Bicubic_convolution_algorithm (coefficient a is set to -0.5).

Parameters:

x - X value.

Returns:

Bicubic cooefficient.