Noun
Chroma key, a technique for replacing the studio background of video. Also called blue screen depending on the color of the background.
The display of an IBM 3270 or similar monochrome monitor.
Source: en.wiktionary.orgI've actually usually been wary of taking on science fiction as an actor because it's really tough to do. It's really difficult to execute. There's often lots of prosthetics, green screen and special effects, and it can get very technical. Grant Bowler
You've seen how actors make movies like Star Wars and stuff. They're never really there. They're in front of a green screen just pretending to be jumping around. Rider Strong
'Speed' and 'Point Break' were a lot of running and jumping, and then 'The Matrix Trilogy' had a lot of fights and wire work and green screen elements. Keanu Reeves
On 'Into The Wild' I spent months risking my life and on 'Speed Racer' I spent 60 days acting in front of a green screen. No danger to my physical self, but I sure had to use my imagination. Emile Hirsch
I wish they taught green screen acting classes. Hayden Christensen
Working on a green screen set, yeah, it's almost like reading from a novel, taking those black words and creating a world around you. Caterina Scorsone