Sensor fusion II human and machine strategies : 6-9 November 1989, Philadelphia, Pennsylvania / Paul S. Schenker, chair/editor ; sponsored by SPIE--the International Society for Optical Engineering ; cooperating organizations, Center for Optical Data Processing/Carnegie Mellon University, IEEE Philadelphia Section, the Industrial Electronics Society of the IEEE. - Schenker, Paul S. (Proceedings of SPIE--the International Society for Optical Engineering, 1990)