Title :
Issues with lip sync animation: can you read my lips?
Author :
Parent, Rick ; King, Scott ; Fujimura, Osamu
Author_Institution :
Dept. of Comput. & Inf. Sci., Ohio State Univ., Columbus, OH, USA
Abstract :
Lip-sync animation is complex and challenging. It promises to be important in natural human-computer interfaces and entertainment as well as aid in the education of the deaf. It is an important component in creating a realistic human figure. Speech is based on principles from anatomy, physics, and psychophysiology. We discuss some of the issues that make speech so complex to model visually
Keywords :
computer animation; humanities; synchronisation; coarticulation; computer animation; facial muscles; human computer interfaces; lip synchronisation; prosodic control; sound production; speech; syllables; text-to-audiovisual speech; Computer interfaces; Computer science education; Facial animation; Head; Humans; Lips; Physics education; Skin; Speech; Tongue;
Conference_Titel :
Computer Animation, 2002. Proceedings of
Conference_Location :
Geneva
Print_ISBN :
0-7695-1594-0
DOI :
10.1109/CA.2002.1017500
