Data of automated optical inspection of surface-mounted technology electronic production.

ABSTRACT: A popular soldering technique for printed circuit boards (PCB) is the so-called surface-mounted technology. After the soldering process an automated optical inspection (AOI) is the common method determining whether a PCB shall go to a manual inspection and rework station (MIS) or can directly go further to the next process step. Thereby, the AOI is a vision-based system deriving user defined physical measurements from a camera image. Based on these pre-defined measurements associated with static specification limits, the AOI labels each inspected soldering spot on a PCB as non-defect or defect. However, a large majority of PCBs are wrongly labelled defect, so-called false calls, causing a major manual labour effort at the MIS. This dataset contains a 132-days recording of PCBs going throug

SUBMITTER: Pfab K 

PROVIDER: S-EPMC10847760 | biostudies-literature | 2024 Apr

REPOSITORIES: biostudies-literature