AOI is Automatic Optical Inspection, which is a way to realize automatic inspection through optical system imaging, and the core of the technology is to get accurate and high-quality optical images and identify them for processing.
AOI inspection can be simply divided into four steps: image collect, data processing, image analysis, defect report.
The equipment through the high-speed intelligent digital industrial camera + telecentric lens, with 3D shape deep learning and a variety of international leading algorithms, according to the different detection points automatically set its parameters for detection, detection covers the type of missing parts, offset, skewed, side stand, flip parts, wrong parts, broken, short-circuit and other kinds of bad appearance.
Compared with the traditional 2D , 3D AOI can help us get richer three-dimensional information, to realizing more accurate and comprehensive defect detection.