S. L. Wang, S. H. Leung, W. H. Lau. Lip segmentation by fuzzy clustering incorporating with shape function. In Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2002, May 13-17 2002, Orlando, Florida, USA. pages 1077-1080, IEEE, 2002. [doi]
Abstract is missing.