Bluescreen has become such a sophisticated technique that it is now virtually impossible to tell the difference between special effects and real film locations. The process can transport actors anywhere in the world, or out of this world, without actually leaving the studio. It can take you to prehistoric times or transport you to outer space.
Tag Archive: Chroma Key
Permanent link to this article: http://www.explainstuff.com/2009/05/22/explain-stuff-blue-screen-fascinating-concept-of-the-day/