A real-time interactive nonverbal communication system through semantic feature extraction as an interlingua.

Jin Hou Yuko Aoki A real-time interactive nonverbal communication system through semantic feature extraction as an interlingua. 148-154 2004 34 IEEE Transactions on Systems, Man, and Cybernetics, Part A 1 http://doi.ieeecomputersociety.org/10.1109/TSMCA.2003.818461 db/journals/tsmc/tsmca34.html#HouA04