Cognex's AI-based solutions can help high-power LED manufacturers identify and classify significant packaging defects. We train this advanced vision solution using a set of images representing good and defective (NG) results, allowing the software to filter out anomalies within the acceptable range and only flag relevant defects. The location tools can identify the regions of interest (ROI) to inspect. Once the ROI is defined, the defect detection tool identifies any major defects within that area.