stream.image.features

Class StandardDeviationRGB

java.lang.Object

stream.AbstractProcessor

stream.image.AbstractImageProcessor

stream.image.features.StandardDeviationRGB

All Implemented Interfaces:

ImageProcessor, stream.Processor, stream.StatefulProcessor

public class StandardDeviationRGB
extends AbstractImageProcessor

This processor computes the standard deviation for all three RGB channels. Requires the Average (=Mean) value for all RGB channels to be included already. This can for example be done by using the AverageRGB processor.

Author:

Matthias

Field Summary

Fields inherited from class stream.image.AbstractImageProcessor

imageKey

Fields inherited from class stream.AbstractProcessor

context

Fields inherited from interface stream.image.ImageProcessor

DEFAULT_IMAGE_KEY

Constructor Summary

Constructors

Constructor and Description
StandardDeviationRGB()

Method Summary

Methods

Modifier and Type	Method and Description
stream.Data	process(stream.Data item, ImageRGB img)

Methods inherited from class stream.image.AbstractImageProcessor

getImage, process, setImage

Methods inherited from class stream.AbstractProcessor

finish, init, resetState

Methods inherited from class java.lang.Object

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

Constructor Detail

StandardDeviationRGB

public StandardDeviationRGB()

Method Detail

process

public stream.Data process(stream.Data item,
                  ImageRGB img)

Specified by:

process in interface ImageProcessor

Specified by:

process in class AbstractImageProcessor