Need a matte generated from an image or video shot on a black background? Knoll Unmult will create an alpha channel from any image shot on black. Unmult is particularly useful for generating alpha channels for flares rendered on black or video or filmed media that is shot on black like cloud tank, lighting, or water droplet on glass.
See Knoll Unmult shots in Episode 47 of Red Giant TV.
Knoll Unmult works with: