Use the Keyer-3D node to key out a given range of colours. The 3D Keyer provides a high level of control over the settings of the key. You can also view your animation data in the Universal Channel Editor.

You can access the Keyer-3D node directly from Batch as well as from the Modular Keyer.

The Keyer-3D node accepts a front clip as input. You use it as the key-in clip, to create a matte for the front clip. See 3D Keyer.