Vision system for robot guidance and quality measurement systems in automotive industry

摘要

Examines two modern industrial vision systems which cover both 2‐D and 3‐D applications. Describes the 2‐D Object Recognition and Inspection System [ORIS] which is based on the analysis of the gradients of grey‐scale images and used for such tasks as robotized depalletizing. Goes on to describe a 3‐D position measurement system, Car Body Position Measurement System [CAPMES] which is based on the recognition algorithms of ORIS. Covers calibration, recognition and measurement. CAPMES is used typically for complex tasks such as assembly, spray painting and sealing of car bodies. Concludes that both systems have been installed in a number of industrial applications in the automotive industry.