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To bring his CG characters to life in the most realistic sense, Cameron has reportedly redefined the way motion capture (or performance capture) sequences be filmed. His actors wear special bodysuits and head rigs equipped with a model definition camera that takes constant images of their faces. That data is then genic to another camera creating a real-time image of the fail actor wearing their CGI costume.
The movie is a combination of live- bodily function shaft and picture taking, and CGI (computer generated imagery); about 60% CG and 40% live
The filming took place in primarily two stages. About a month of motion-capture photography was taken in California, where Cameron use his realistic camera system.
future(a) this filming, production moved to New Zealand in October of 2007 for live action photography. A camera called a simulacra, a combination of a 3D fusion camera and the virtual camera system, was used during live filming where CG elements interact with live ones. The camera female genitalia superimpose CG images over live action images, allowing a theatre director to be able to tell an actor how to relate to the virtual imagesThe computer generated and visual effects of the movie employed some very cutting-edge technology, as well as some(prenominal) new ones. New lighting techniques were used, as well as some new cameras.



One camera, called The Volume, was used to capture facial expressions for an accurate transition of an actors expressions to their CG counterparts.
Over 1,800 photorealistic visual effects shots were created by the studio for the film.
The entire backdropâ€"including the light sourceâ€"was equal on set only by a common land screen. Fiore thus had to light the characters and structures on set according to where the cheerfulness would be had the characters actually been on Pandora and not on a soundstage in New Zealand.
The rig is a small skull cap, do from a cast of the actors head, so that it fits well while being tight enough to avoid shifting. It...If you wish to get a full essay, order it on our website: Orderessay



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