volume
Class DoG3D

java.lang.Object
  volume.Kernel
      volume.Kernel3D
          volume.Gaussian3D
              volume.DoG3D

public class DoG3D
extends Gaussian3D

This is a 3D Difference of Gaussian convolution kernel. DoG2D(x) = 1 / Math.sqrt(2 Math.PI * sigma^2) e^(-(x^2+y^2) / 2 sigma^2) - 1 / Math.sqrt(2 Math.PI * (1.6 sigma)^2) e^(-(x^2+y^2) / 2 (1.6 sigma)^2)

Field Summary

Fields inherited from class volume.Kernel3D

k

Fields inherited from class volume.Kernel

halfwidth

Constructor Summary

DoG3D(double sigma)

Method Summary

java.lang.String

toString()

Methods inherited from class volume.Gaussian3D

getSigma

Methods inherited from class volume.Kernel3D

kernelToString

Methods inherited from class volume.Kernel

support

Methods inherited from class java.lang.Object

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

Constructor Detail

DoG3D

public DoG3D(double sigma)

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class Gaussian3D