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The Science of Rendering Photorealistic CGI

4/20/2016 ISO 1200 Magazine 0 Comments




How do we get a glorified adding machine to generate a photorealistic image? Find out as we explore the processes developed over 40 years of intensive computer science research which now bring amazing Visual Effects to the silver screen which include Rasterization, Ray Casting, Ray Tracing and the Rendering Equation.


Check out these historic videos:

Catmull's 1972 animation



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FilmmakerIQ is an online lifestyle magazine and free film school. Founded in 2008 by Dennis Hartwig and John P. Hess, FilmmakerIQ has been a depository of useful and important online articles.

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