Prof. Ohad Ben-Shahar

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.