Intro

• This is not a keyer, its is a a different way of using an over and the reverse of an over (the InverseOver) together to maintain fine transparent detail from a key(matte).

History

• "originalAuthor": "Rafal Kaniewski: The original idea goes to Thomas Dyn"
• "dateCreated": "24/06/14"
• "status": "stable"
• "source": "https://github.com/vfxwiki/Inverse0ver.nk"
• "licence": "https://github.com/openNuke/toolkit/blob/master/LICENCE"

Instructions

Ask questions and give feedback in comments below.

1) plug in plate despill. 2) plug in a very thin matte i.e. an unscale'd color difference or keylight matte. 3) plug in the bg into the InverseOver. 4) split the out of the InverseOKeyer into the inverseOver and a premult node. 5) over the premult and the InverseOver. 6) follow the instructions on the main tab.