The "visual inspection system" developed by digital vision is based on machine vision technology to detect 100% of product surface defects. It can be widely used in many industries such as cigarette packs, drugs, cosmetics, labels, medicinal films, aluminum foil, coating materials, paper, non-woven fabrics and metal films.
The technical principle is to use the high-speed industrial line scanning camera to scan and record 100% of the 2D image of the surface of the tested object, take the perfect gold image as the reference, and use the high-speed computer system to process and analyze the image collected in real time, so as to detect the surface defects concerned by users and form a closed-loop feedback.