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Expressive avatars in MPEG-4
Amsterdam, Netherlands July 06-July 06
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ICME.2005.15215442005 IEEE International Conference on ...
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M. Mancini, IUT of Montreuil, Univ. of Paris 8, France
B. Hartmann, IUT of Montreuil, Univ. of Paris 8, France
C. Pelachaud, IUT of Montreuil, Univ. of Paris 8, France
Man-machine interaction (MMI) systems that utilize multimodal information about users' current emotional state are presently at the forefront of interest of the computer vision and artificial intelligence communities. A lifelike avatar can enhance interactive applications. In this paper, we present the implementation of GretaEngine and synthesized expressions, including intermediate ones, based on MPEG-4 standard and Whissel's emotion representation.
Index Terms:
Whissels emotion representation, avatar expression, MPEG-4 standard, man-machine interaction system, MMI, multimodal information, computer vision, artificial intelligence community, GretaEngine
Citation:
M. Mancini, B. Hartmann, C. Pelachaud, A. Raouzaiou, K. Karpouzis, "Expressive avatars in MPEG-4," icme, pp.4 pp., 2005 IEEE International Conference on Multimedia and Expo, 2005
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