During the bearing processing process, scratches, stains, dents and other product defects are prone to occur. Manual inspection is costly and inefficient, and traditional machine vision inspection has low accuracy. Zhongyi provides it with an inspection system based on industrial cameras + AI vision algorithms. Through this visual inspection system, various defects can be accurately identified and fully automated production quality inspection in the factory can be realized. Detect defect types: dozens of complex defects such as stains, scratches, dents, black spots, etc.