volume
Class GaussianDerivative

java.lang.Object
  |
  +--volume.Kernel
        |
        +--volume.Kernel1D
              |
              +--volume.GaussianDerivative

public class GaussianDerivative

extends Kernel1D

This class implement a scale space Gaussian n-th order derivative 1d convolution kernel for separated convolutions. (c) 1999-2002 Michael Abramoff. All rights reserved.

Field Summary

protected int	order
protected double	scale

Fields inherited from class volume.Kernel1D

k

Fields inherited from class volume.Kernel

halfwidth

Constructor Summary

GaussianDerivative(double scale)
Create a Gaussian first order derivative kernel for scale.

GaussianDerivative(double scale, int order)
Create a Gaussian n'th order derivative kernel for scale.

Method Summary

java.lang.String

toString()

Methods inherited from class volume.Kernel1D

kernelToString

Methods inherited from class volume.Kernel

support

Methods inherited from class java.lang.Object

, clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

scale

protected double scale

order

protected int order

Constructor Detail

GaussianDerivative

public GaussianDerivative(double scale)

Create a Gaussian first order derivative kernel for scale.

Parameters:

scale, - the scale space of the kernel (in pixels).

GaussianDerivative

public GaussianDerivative(double scale,
                          int order)

Create a Gaussian n'th order derivative kernel for scale.

Parameters:

scale, - the scale space of the kernel (in pixels).

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class Kernel