@INPROCEEDINGS {1048,
author={G. Abrantes and F. Pereira},
doi={},
booktitle={International Workshop on Synthetic-Natural Hybrid Coding and Three Dimensional Imaging},
title={An MPEG-4 SNHC compatible implementation of a 3D facial animation system},
year={1997},
month={September},
volume={-},
pages={---} 
}