Carton packaging requires accurate printing of brand logos, handling marks, and product identifiers to ensure correct branding, shipment compliance, and product recognition. Missing or incomplete logo printing can lead to rejected shipments and inconsistent brand presentation.

A 2D smart vision camera enables real-time presence verification of printed logos on carton boxes moving along conveyor systems. It detects whether the required logo is present, correctly printed, and positioned according to specification. This ensures packaging accuracy, reduces labeling errors, and maintains consistent branding quality in high-speed packaging operations.