The chroma key has many names, the hottest being green screen. It is also called blue screen and color separation overlay. Using the green screen involves the method of putting two images together. A transient background---the green screen--- is used as a substitute for a background that'll be used in a movie. Without green...
Read more »

Green screen Hollywood technology, AKA chroma key is a technique used by filmmakers to mix two separate photographs together. This works by making the background ( a solid color which is generally green or blue ) transparent in order to show another image which is the actual background that'll be shown on film. This...
Read more »

Green Screen or "chroma key technology" was known and became favored many years ago. Additionally, Chroma key technology was also recognized to be one of the most inventive as well as imaginative ways of making effects when it came to filmmaking and photograph revising. This Green Screen technique or "Chroma Key" method isn't as...
Read more »