Resources: The Science Behind Photorealistic CGI
How did humans make a glorified adding machine (aka computer) create a photorealistic image? A new Filmmaker IQ lesson looks at the history of and science behind CGI effects including Rasterization,
Ray Casting, Ray Tracing and the Rendering Equation. Don’t worry: Host John Hess promises that you don’t need a …
Read the whole story at FILMMAKER IQ.