Title :
A research on facial animation driven by emotional speech
Author_Institution :
Comput. Sci. Dept., Jiangsu Union Vocational Inst., Nanjing, China
Abstract :
The produce of facial expression can be realized if we analyze the speech signal, including the synchronized algorithm of mouth shape in the driving of facial animation, speech and emotion signal identification and its algorithm. Driven by both mouth shape and facial expression, the facial animation will be more vivid and natural.
Keywords :
computer animation; emotion recognition; face recognition; emotional speech signal identification; facial animation; facial expression; mouth shape synchronized algorithm; Cepstral analysis; Cepstrum; Facial animation; Humans; Mouth; Shape; Signal analysis; Signal processing; Signal processing algorithms; Speech analysis; cepstrum; emotional speech; facial animation;
Conference_Titel :
Computer Science & Education, 2009. ICCSE '09. 4th International Conference on
Conference_Location :
Nanning
Print_ISBN :
978-1-4244-3520-3
Electronic_ISBN :
978-1-4244-3521-0
DOI :
10.1109/ICCSE.2009.5228511
