Frequency

Top  Previous  Next

 

 

 

Overview

 

Applies a frequency modifier to the tonal variations of an image.  For example, an area of an image that transitions from dark to light once can be made to make the transition twice.  For additional control, see the Tone Curve node.

 

 

Frequency Example

In this example the node's Frequency

property has been set to four.

 

 

 

Inputs

 

The node's only input provides the original image that is to be adjusted.

 

 

 

Properties

 

 

Property

Description

Frequency

The frequency adjustment to be made to the input image.

Phase

The amount by which the input channels should be cycled.

Modifier

Specifies an additional function that the frequency calculation should be passed through.

 

 

 


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