Research on Solder Joints Quality Detection of Auto Parts Based on Biological Vision Feature

摘要

Detecting of the auto parts' solder joints quality is always a technological difficulty in the production line, the key point is how to exact the parts' feature which is tested. New quality detection method for the auto parts' soldered joints is presented based on biology vision feature. First the Gabor filter banks which have the emulation of biological vision is used to filter the detected image with eight different directions.