Vehicle crash test contactless moving object position of motion measurement unit uses plane scatterer with profile structures transverse to the motion and three sensors

摘要

A vehicle (303) crash test contactless moving object position or motion measurement unit uses a plane scatterer (308) on the object with profile structures (309, 310) extending transverse to the motion and three laser sensors in a triangle. Independent claims are included for procedures and computer program products used with the equipment.