Object discrimination and position determination system.

摘要

A reflector intended to be illuminated by a radiating source and to procedure, in response to this illumination, a discreet array of light points characteristic of the reflector and the position thereof with respect to the radiating source and forming an imager therewith. This reflector comprises a plurality of adjacent undulations each carrying a crest and a through, said undulations being arranged such that discreet array of points seen by the imager is distributed along a straight or curved line.