User Manual

Table Of Contents
Defocus [DFO]
The Defocus node
Defocus Node Introduction
The Defocus node simulates the effects of an out-of-focus camera lens, including blooming and
image flaring. It provides a fast Gaussian mode, as well as a more realistic but slower
Lens mode.
Inputs
The two inputs on the Defocus node are for connecting a 2D image and an effect mask that can
be used to limit the simulated defocused area.
Input: The orange input is used for the primary 2D image for defocusing.
Effect Mask: The blue input is for a mask shape created by polylines, basic primitive
shapes, paint strokes, or bitmaps from other tools. Connecting a mask to this input
limits the defocus to only those pixels within the mask. An effect mask is applied to
the tool after it is processed.
Basic Node Setup
The Defocus node receives a 2D image like the MediaIn1 shown below. The output continues
the node tree by connecting to another 2D image-processing node or a Merge node.
A Defocus node applied to a MediaIn1 node
Inspector
Chapter – 84 Blur Nodes 1825