Generation of facial expressions from emotion using a fuzzy rule based system

Bui, T.D. and Heylen, D.K.J. and Poel, M. and Nijholt, A. (2001) Generation of facial expressions from emotion using a fuzzy rule based system. In: Proceedings 14th Australian Joint Conference on Artificial Intelligence (AI 2001), 4-8 December 2001, Adelaide, Australia.

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Abstract:	We propose a fuzzy rule-based system to map representations of the emotional state of an animated agent onto muscle contraction values for the appropriate facial expressions. Our implementation pays special attention to the way in which continuous changes in the intensity of emotions can be displayed smoothly on the graphical face. The rule system we have defined implements the patterns described by psychologists and researchers dealing with facial expressions of humans, including rules for displaying blends of expressions.
Item Type:	Conference or Workshop Item
Faculty:	Electrical Engineering, Mathematics and Computer Science (EEMCS)
Research Group:	Human Media Interaction (HMI)
Link to this item:	http://purl.utwente.nl/publications/64028
Official URL:	http://dx.doi.org/10.1007/3-540-45656-2_8
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