In a paper published in the journal Scientific Data, researchers categorized printed circuit board (PCB) surface defects into nine distinct types based on causes, locations, and morphologies.

Evolving with 3D AOI and smart factory standards, PCB inspection today is all about absolute precision, efficiency, and ...

They aimed to balance high detection accuracy, fast detection speed, and a few network model parameters for practical PCB defect detection systems. PCBs are the backbone of electronic devices ...