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2 posts tagged with cgi by SpacemanStix.
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It's only a yellow line. How hard can it be?

The computer generated first-down line in American football is something we take for granted these days. However, the logistics required to make this work is pretty complex. At the very least, have you considered this: if it's computer generated on a moving image, how do they draw it under the people running around on the field, and not over them? And it gets a bit more complicated than this. "Here are some of the problems that have to be solved in order for this system to work: [more inside]
posted by SpacemanStix on Jan 6, 2009 - 52 comments

The Making of Tron

Although the movie Tron was groundbreaking due to its unprecedented and extensive use of CGI in 1982, after pre-production, it only took four months to shoot and nine months to complete all of the special effects. From Computer Animation Primer published in 1984, we learn a bit about the technical process, which seems amusingly tedious by today's animation standards. [more inside]
posted by SpacemanStix on Dec 11, 2008 - 11 comments

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