green screen studio

Green screen studio technology for visible effects grew up with the film industry technology each advancement in film technology benefited and improve green screen studio technology. In developing this type of technology ( frequently known as Chroma Key Technology ) the color first used was blue like green, blue is the less similar to human skin tones. Over time green has proved to be better than blue when it comes to outdoor filming. Today with computerization of chroma key technology, it is possible to use more colours instead of green and blue. At first Green screen studio was basically used for weather reports as chroma key technology sophisticated it became well liked by film producers and photographers.

Green screen studio technology has several pioneers in developing and improving this technology. Before computer compositing, the process was complicated and lengthy, and was known as traveling matte. The traveling matte and green chroma key technique were developed at RKO Radio photos and other flats in the 1930’s. At RKO studio Linwood Dun use the traveling matte process to make “wipes” ; which, makes transitions like a window wiper in films and was first used in the 1933 picture Flying Down to Rio. Larry servant is given credit for the development of Chroma Key special effects first used for the flick The thief of Bagdad which claimed him an Academy Award for CGI effects. Larry servant invented the green screen and traveling matte technique to develop visual effects that were rare in 1940. Butler was the first computer effects designer to develop special effects using the specialised screen for Technicolor still in the infancy stage at the time. In 1950, Warner brothers hire an ex-Kodak researcher name Arthur Widmer who started developing an ultra violet traveling matte process and improving new Chroma Key techniques. The first film produce to use the state-of-the-art technology was The Old Man and the Sea in 1958.

One of the biggest challenges of successfully working with a green screen studio is uniformly lighting it. The screen itself needs its own lighting ; independent from your foreground subject lighting.

The key is to evenly light your screen, while avoiding the creation of shadows. You preferably desire your screen to represent a single, consistent color. Remember, because you’re trying to utilize the narrowest color range as you can, shadows broaden the range, and are a contributor to diminished effects. If you have shadows ( darker colors ), they would possibly not be picked up by the camera, and as a result ; those areas won’t get replaced. If you’re working with a low-budget setup, shadows become more difficult to stop thanks to the less expensive, less specialized materials used.

Green screen refers to a kind of photography.  Chroma Key photography is a leading edge way of making photographs and films.  It is a form of modern technology where the creator applies backgrounds of his choice behind an existing image.  Chroma Key screen is therefore simply a photographic application whereby a chosen background is placed on top of an already existing ( green ) background.  It is highly advanced and quite imaginative, with exciting effects.  To provide great photographs using chroma key technology, there are various methods used.  But first of all, because of the technicalities involved, there are green screen rentals, which are available for use by whoever wishes to employ the technology. 

The advent of satellite TV has seen the virtual explosion of television channels, broadcasters, production houses and content producers. This is as cable tv and direct to home platforms have indeed pushed the frontiers of television broadcasting beyond all conceivable boundaries and onto a world scale. It’s no wonder that TV networks across the world utilize the employment of a Green screen.

One of the common systems that are utilized in TV program production is that of employing a Green screen in the background of the studio where a selected program is being shot. This is part of the strategy of chroma key which deals particularly with the removal of certain pictures in the background of the shot and superimposing this with some other image, which is better for the production. As an example, one can use a screen that’s green in colour behind a broadcaster who is reading out the weather news. When viewers watch the program, the green or blue screen as the case might be is replaced with a weather map or scenes of certain cities or satellite images being shown instead.