“…The pattern theoretic methods are being applied in several applications: HANDS (Grenander et al, 1990), LEAVES (Knoerr, 1988), XRAYS (Amit et al, 1991), NMR (Miller and Greene, 1989;Chen et al, 1993), AMOEBA (Joshi et al, 1992;Joshi and Miller, 1993), BRAINS Christensen et al, 1993a,b;Miller, Christensen, Amit and Grenander, 1993), TRACKS Srivastava et al, 1991Srivastava et al, , 1992Miller, Teichman, Srivastava, O'Sullivan and Snyder, 1993), LANGUAGE (Mark and Miller, 1992), ARTERIES (Elion et al, 1991) and COLOR (Grenander and Manbeck, 1993). We shall briefly describe several applications in HANDS, LEAVES and XRAYS, which are projects that have been virtually completed, and then show results from problems in BRAINS and TRACKING, both of which feature the global shape model and random graph (unknown model order) estimation components of the problem.…”