Sylvie C. W. Ong, Surendra Ranganath. A New Probabilistic Model for Recognizing Signs with Systematic Modulations. In Shaohua Kevin Zhou, Wenyi Zhao, Xiaoou Tang, Shaogang Gong, editors, Analysis and Modeling of Faces and Gestures, Third International Workshop, AMFG 2007, Rio de Janeiro, Brazil, October 20, 2007, Proceedings. Volume 4778 of Lecture Notes in Computer Science, pages 16-30, Springer, 2007. [doi]