Li Zhiguo, Jiang Dalong, Gao Wen, Wang Wei. An Automatic MPEG-4 Based Arbitrary Topology 3D Facial Animation SystemJ. Journal of Computer-Aided Design & Computer Graphics, 2003, 15(7): 863-869.
Citation:
Li Zhiguo, Jiang Dalong, Gao Wen, Wang Wei. An Automatic MPEG-4 Based Arbitrary Topology 3D Facial Animation SystemJ. Journal of Computer-Aided Design & Computer Graphics, 2003, 15(7): 863-869.
Li Zhiguo, Jiang Dalong, Gao Wen, Wang Wei. An Automatic MPEG-4 Based Arbitrary Topology 3D Facial Animation SystemJ. Journal of Computer-Aided Design & Computer Graphics, 2003, 15(7): 863-869.
Citation:
Li Zhiguo, Jiang Dalong, Gao Wen, Wang Wei. An Automatic MPEG-4 Based Arbitrary Topology 3D Facial Animation SystemJ. Journal of Computer-Aided Design & Computer Graphics, 2003, 15(7): 863-869.
An Automatic MPEG-4 Based Arbitrary Topology 3D Facial Animation System
The key point in a MPEG-4 based facial animation system is the construction of the FaceDefTables. We proposed an automatic method to locate feature points on 3D facial models and then construct FaceDefTables for arbitrary facial models based on the FaceDefTables for the standard facial model. At last, we implemented the facial animation system that can animate arbitrary facial model based on the FAPs realistically.
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