אברהם אהד בן שחר

Good continuation is the Gestalt observation that parts often to form coherent wholes. Perceptual integration of edges, for involves orientation continuation, and has been widely computationally. But local-global relationships, such as for shading, elusive. While Taylor's certain ness criteria, the consideration of levelset geometry a different principles we derive, for the first time, a of to all visual structures can be abstracted as scalar functions over the Our model yields a coupled system of partial equations, which to a class of harmonic a network-based for structure inference which we apply to shading and intensity distributions. We demonstrate how this approach eliminates spurious measurements while preserving both singularities and regular structure, a property that facilitates higher level processes which so on both of structures.