Differential geometry applied to least-square error surface approximationsRuud M. BolleDaniel Sabbah1989Proceedings of SPIE 1989
Extraction of surface parameters from depth maps viewing planes and quadrics of revolutionDaniel SabbahRuud M. Bolle1989Proceedings of SPIE 1989
Computing with connections in visual recognition of origami objectsDaniel Sabbah1985Cognitive Science