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Animation of generic 3D head models driven by speech
2011 IEEE International Conference on Multimedia and Expo
In this paper, a system for speech-driven animation of generic 3D head models is presented. The system is based on the inversion of a joint Audio-Visual Hidden Markov Model to estimate the visual information from speech data. Estimated visual speech features are used to animate a simple face model. The animation of a more complex head model is then obtained by automatically mapping the deformation of the simple model to it. The proposed algorithm allows the animation of 3D head models ofdoi:10.1109/icme.2011.6011861 dblp:conf/icmcs/TerissiCGHGV11 fatcat:hhvcmkxr4ncw5kdcfq4f3oe5l4