Green screens, or chroma key, to give the effect its real name, relies on the background using a colour not present in the main subject of the shot. This can then be detected electronically or in ...

The technique is also known as chroma key compositing, and it’s generally used to merge two images or videos together based on color hues. Usually you see an actor filmed in front of a green ...

In simple terms, Chroma keying is the process of digitally removing a specific range of colors in a frame, allowing the ... chunk of color that the chroma key tool picks up during post-production.

(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 ...

The Angler Wide Vista Panoramic Background Screen (Chroma Green, 8 x 13') is on sale for $199 USD, which is a big discount of ...