Moritoshi Ando, Kikuo Mita, Takefumi Inagaki. Automatic opitcal through hole inspection method for printed wiring boards using leakage light detection. In Proceedings of the 1985 IEEE International Conference on Robotics and Automation, St. Louis, Missouri, USA, March 25-28, 1985. pages 481-486, IEEE, 1985. [doi]
Abstract is missing.