Math and Movies (Animation at Pixar) - Numberphile

How do 3D animated characters look so smooth? Pixar researcher Tony DeRose explains - with mathematics.
More links & stuff in full description below ↓↓↓

Extra footage: http://youtu.be/2NzTAaYgk4Q

Links below...
Pixar Research: http://graphics.pixar.com/research/
Tony DeRose papers: http://bit.ly/DeRosePapers
Ed Catmull's paper: http://bit.ly/1stJNht

Support us on Patreon: http://www.patreon.com/numberphile

NUMBERPHILE
Website: http://www.numberphile.com/
Numberphile on Facebook: http://www.facebook.com/numberphile
Numberphile tweets: https://twitter.com/numberphile
Subscribe: http://bit.ly/Numberphile_Sub

Numberphile is supported by the Mathematical Sciences Research Institute (MSRI): http://bit.ly/MSRINumberphile

Videos by Brady Haran

Brady's videos subreddit: http://www.reddit.com/r/BradyHaran/

Brady's latest videos across all channels: http://www.bradyharanblog.com/

Sign up for (occasional) emails: http://eepurl.com/YdjL9

Numberphile T-Shirts: https://teespring.com/stores/numberphile
Other merchandise: https://store.dftba.com/collections/numberphile