Examples

Examples Printed Circuit Board Inspection combining RGB Lighting and Deep Learning

Printed Circuit Board Inspection combining RGB Lighting and Deep Learning

Category Electrical components
Workpiece Printed Circuit Board
Inspection details Land/Through Hole/Silk Print Inspection
Application Lighting fixtures and dedicated Software (Deep Learning)

Before

It is difficult to perform high-precision inspections using normal lighting and inspecting everything at once.

After

Images captured with RGB lighting are color-separated and inspected using Deep Learning.
Also, by using Deep Learning, the inspection settings can be completed by simply learning from a few OK images.
[Main characteristics]
Higher precision inspection is possible by imaging the workpiece with RGB lighting and dividing it into color-separated images R (land), G (through hole), and B (silk printing) for each inspection.
By combining Deep Learning, the hassle of complicated inspection settings can be simplified.