Adaptation of facial synthesis to parameter analysis in MPEG-4 visual communication

Lu Yu; Jingyu Zhang; Yunhai Liu

doi:10.1117/12.411867

29 December 2000 Adaptation of facial synthesis to parameter analysis in MPEG-4 visual communication

Lu Yu, Jingyu Zhang, Yunhai Liu

Proceedings Volume 4310, Visual Communications and Image Processing 2001; (2000) https://doi.org/10.1117/12.411867
Event: Photonics West 2001 - Electronic Imaging, 2001, San Jose, CA, United States

Abstract

In MPEG-4, Facial Definition Parameters (FDPs) and Facial Animation Parameters (FAPs) are defined to animate 1 a facial object. Most of the previous facial animation reconstruction systems were focused on synthesizing animation from manually or automatically generated FAPs but not the FAPs extracted from natural video scene. In this paper, an analysis-synthesis MPEG-4 visual communication system is established, in which facial animation is reconstructed from FAPs extracted from natural video scene.

Citation Download Citation

Lu Yu, Jingyu Zhang, and Yunhai Liu "Adaptation of facial synthesis to parameter analysis in MPEG-4 visual communication", Proc. SPIE 4310, Visual Communications and Image Processing 2001, (29 December 2000); https://doi.org/10.1117/12.411867

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