Sure the looming Earth in the background of Gravity was CGI, and of course the tiger in Life of Pi, but there is so much these days that exists purely through the magic of CGI.
Virtual Motion Sculptures of Street Fighter 2 Movements
From the video page:
"I did it in order to teach myself Cinema 4D and Vray in my spare time, the renders aren't perfect but the best I could get out of my machine. While I setup up most of the geometry using tracers, Xpresso and Thinking Particles, I had some help along the way from the following great resources..."
The Sugar Cube Mission
Georgios Papaioannou took a cup of coffee and made it an occasion for a miniature cinematic adventure.
Shooting Toys in the Real World
1:1 Toys is a photo series Ottawa-based photographer Daniel Picard.
"The road in front was going to be closed down in two days, for almost a year. So, with no time for a human model, I tried shooting it with a robot I had just bought, the first of my collection. I liked the result so much, that it was the beginning of not only my toy series but my interest in building a fun toy collection."
"[Shooting the toys in the real world] takes care of lighting and white balance and all that instead of shooting green screen in my studio and trying to match things hours, days, or even weeks later.
"The rest is all computer magic not unlike what Hollywood does with CG in films like District 9 and Lord of the Rings with Gollum. I just use already built, amazingly detailed toys instead of amazingly detailed 3D models."
4 - A CGI Artist's Impressively Imaginative Reel
CGI, like most other techniques, can be used to either great effect or as a poor substitute for vision and imagination.
VFX artist Samm Hodges of Animal VFX shows how amazing it can be in his 2012 reel.
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5 - TRON-Inspired CHEMICAL BROTHERS' VELODROME INTRO
The Tron-inspired CGI video for the Chemical Brother‘s Velodrome, created by Crystal CG, is played in London's Olympic Velodrome before each session.