"Also called chroma key & color key, 'green screen' is a term used for video compositing, where a layer of video is combined with another on top of it. By keying out a background color, the layer beneath is allowed to shine through. You see this effect all the time on the weather report on the news, and in many big budget hollywood movies like the Matrix. "
Tuesday, July 05, 2005
You too can predict the weather
Luxomedia: The Green Screen Video Effect: