jaitools.media.jai.kernel
Class KernelUtil

java.lang.Object
  jaitools.media.jai.kernel.KernelUtil

public class KernelUtil
extends Object

Various utility methods that work with KernelJAI objects

Since:

1.0

Version:

$Id: KernelUtil.java 1383 2011-02-10 11:22:29Z michael.bedward $

Author:

Michael Bedward

Constructor Summary

KernelUtil()

Method Summary

static String	kernelToString(javax.media.jai.KernelJAI kernel, boolean multiLine) A utility function that returns a string representation of a KernelJAI object's data.
static javax.media.jai.KernelJAI	standardize(javax.media.jai.KernelJAI kernel) Create a copy of the input kernel with element values standardized to sum to 1.0.

Methods inherited from class java.lang.Object

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

Constructor Detail

KernelUtil

public KernelUtil()

Method Detail

standardize

public static javax.media.jai.KernelJAI standardize(javax.media.jai.KernelJAI kernel)

Create a copy of the input kernel with element values standardized to sum to 1.0. The input kernel's dimensions and location of the key element are retained by the new kernel.

Parameters:

kernel - the input kernel

Returns:

a new KernelJAI object

kernelToString

public static String kernelToString(javax.media.jai.KernelJAI kernel,
                                    boolean multiLine)

A utility function that returns a string representation of a KernelJAI object's data.

Parameters:

kernel - the input kernel

multiLine - if true, each row of kernel data is followed by a newline; if false, the string contains no newlines

Returns:

a String