(1) (Color Key) See prepress proof. (2) Also called "chroma key," it is a technique for superimposing one video image onto another. Widely used to place an interesting scene behind people such as a ...

CapCut is a powerful and user-friendly video editing app that caters to both beginners and experienced editors. With its extensive range of tools, you can create professional-quality videos that ...

John Noakes demonstrates some of the mind-boggling visual effects that have been made possible using the Colour-Separation Overlay (CSO) technique. Only the BBC calls it Colour Separation Overlay, by ...

CHICAGO (CBS) -- Many donned green apparel Friday in celebration of an early St. Patrick's Day – but in the TV news industry, wearing green has some longstanding pitfalls. Chroma key, or green screen, ...