K. L. Sum, W. H. Lau, S. H. Leung, Alan Wee-Chung Liew, K. W. Tse. A new optimization procedure for extracting the point-based lip contour using active shape model. In IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2001, 7-11 May, 2001, Salt Palace Convention Center, Salt Lake City, Utah, USA, Proceedings. pages 1485-1488, IEEE, 2001. [doi]
Abstract is missing.