Vision-based coin inspection system
Erhard Schubert, Markus Becker · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1996
With this paper we present a modular built multi sensor for visual inspection around the coin. Due to the application of the most modern sensor and calculating techniques, a sight check of highest reliability is realized. The sight check can be extended by modules, e.g. detection of metals or control of alloys.