... WORK2.1 Using HMMs in Gesture Recognition Hidden Markov models and related techniques have beenapplied to gesture recognition tasks with success. Typically,trained models of each gesture class ... T.E. Starner and A. Pentland, ªVisual Recognition of AmericanSign Language Using Hidden Markov Models,º Proc. Int'l Work-shop Automatic Face- and Gesture- Recognition, Zurich, 1995.[25] J. ... ªInvariant Features for 3-D Gesture Recognition, ºProc. Second Int'l Conf. Face and Gesture Recognition, pp. 157-162,Killington, Vt., 1996.[10] L.W. Campbell and A.F. Bobick, Recognition of Human...