A simplified viterbi matching algorithm for word partition in visual speech processing

• Main Authors: Foo, Say Wei, Yong, Lian, Liang, Dong
• Other Authors: School of Electrical and Electronic Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2009
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Computer hardware, software and systems
• Online Access: https://hdl.handle.net/10356/79871; http://hdl.handle.net/10220/6039
• Institution: Nanyang Technological University

In this paper, a novel simplified Viterbi matching algorithm for sequence partition is presented. This method connects the states of different HMMs to model the observed sequence. The method is applied to visual speech processing to partition the word into visual speech elements. Experimental result...