Dr. Paul Ekman

He didn't help them himself, he merely made a study about wich muscels in your face create wich expression. That studie was done somewhen in the 70s, if im not mistaken.
 
I thought I read that Valve had worked with him.
 
Yeah they did, he works with mental patients and studies their faces, so everyone in HL2 is a retard, haha.
 
Originally posted by nw909
Yeah they did, he works with mental patients and studies their faces, so everyone in HL2 is a retard, haha.

lol

Did the guy say on the E3 vid that characters have 40 different muscles? If so, Ekman has added 3 muscles more :P. Or maybe the guy on the vid didn't feel like saying "forty-three". :)
 
I know Valve didn't use all the expressions, but maybe they cut down on a few of the facial muscles as well, anyway I thought he said over forty. I could be wrong.
 
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