Alan Wee-Chung Liew, K. L. Sum, S. H. Leung, Wai H. Lau. Fuzzy segmentation of lip image using cluster analysis. In Sixth European Conference on Speech Communication and Technology, EUROSPEECH 1999, Budapest, Hungary, September 5-9, 1999. pages 335-338, ISCA, 1999. [doi]
Abstract is missing.