Facial Expression Analysis and Synthesis: A Survey
Stelios Krinidis, Ioan Buciu, Ioannis Pitas · 2003
Human facial expression analysis and synthesis play a central role in the social context, being investigated by many psychologists over the time. Moreover, an increased interest has been shown in developing an automated facial expression analyzer capable of recognizing, classifying and then synthesizing human expressions on synthetic “talking heads”. This paper surveys the state of the art in this area. 1