Get Channel

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Overview

 

Extracts a specified channel from the input image and places it in its output's red channel.  This could be used, for example, to extract the hue data from an image.

 

 

Get Channel Example

Here a Get Channel node is used to reveal the parts

of the image where the colors are most saturated.

 

 

 

Inputs

 

The node's only input provides the original image from which the desired channel will be extracted.

 

 

 

Properties

 

 

Property

Description

Channel

Specifies the channel to be extracted.

 

 

 


Page URL: http://www.spiralgraphics.biz/genetica/help/index.htm?getchannel.htm