Systems and methods for communicating through computer animated

Computer graphics processing and selective visual display system – Computer graphics processing – Animation

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

G06T 1100

Patent

active

059233370

ABSTRACT:
The current method and system generates an animation sequence for a live character during communication. In response to a performer's voice and other inputs, the animation sequence of the character is generated on a real-time basis and approximates human speech. The animated character is capable of expressing certain predetermined states of mind such as happy, angry and surprised. In addition, the animated character is also capable of approximating natural movements associated with speech.

REFERENCES:
patent: 5630017 (1997-05-01), Gasper et al.
patent: 5649086 (1997-07-01), Belfer et al.
Pelachaud et al., "Rule-Structured Facial Animation System", IJCAI-93: Proc. of 13t Intl. Conf. on Artificial Intelligence, v. 2, pp. 1610-1615, Dec. 1993.
Pelachaud et al., "Correlation of Facial and Vocal Expressions for Facial Animation", Informatique '92 , pp. 95-110, Mar. 1992.
Griffin et al., "FERSA: Lip-Synchronous Animation", 3.sup.rd Intl. Computer Science Conference (ICSC '95), pp. 528-530, Jan. 1995.
Morishima et al., "A media conversion from speech to facial image for Intelligent man-machine interface", IEEE J. on Selected Areas in comm., v.9, n. 4, pp. 594-600, May l991.
Lavagetto et al., "Lipreadable frame animation driven by speech parameters", 1994 Intl. Symposium on Speech, Image Processing, and Neural Networks, pp. 626-629, Apr. 1994.
Lavagetto, Converting Speech into Lip Movements: a multimedia telephone for hard-of-hearing people, IEEE Transactions on Rehabilitation Engineering, v. 3. n. l, pp. 90-102, Mar. 1995.
Lavagetto, "Speech Articulatory Analysis through time delay networks " , 2.sup.nd New Zealand Intl.Two-Stream conf. on Artificial Neural Networks + Expert Systems, pp. 306-309, Nov. 1995.
Pelachaud et al., "Generating Facial Expressions for Speech",Cognitive Science, v. 20, pp. 1-46, Jan. l996.
Morishima et al., "Facial Expression Synthesis Based on Natural Voice for Virtual Face-to-Face Communication with Machine " , IEEE Virtual Reality Annual International Symposium, pp. 486-491, Sep. l993.
Nakagawa et al., "An Experimental PC-based Conversion System from Text to Talking Images--Addition of Blinking" , Technical Report of IEICE IE92-131, PRU92-154,Mar. 1993.
Dysart, "VR goes to Hollywood" , Virtual Reality World, v.2, n. 6, pp. 18-23,Nov.1994.
Girard,"D.A.V.O.S.: A Computerized Videodisc animation with synchronized speech", Graphics Interface '88, pp. 97-104, Jun. 1988.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Systems and methods for communicating through computer animated does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Systems and methods for communicating through computer animated , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Systems and methods for communicating through computer animated will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2280562

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.