Intelligent Security Image Analysis System for Tangshan Depot, Beijing Group Company

Through the collection and analysis of security inspection image data, real-time detection and warning are achieved for firearms and ammunition, flammable liquids, explosive materials, knives, sharp instruments, blunt objects, military and police equipment, tools, and flammable and explosive items concealed in passengers' luggage at selected stations of Tangshan Depot. Using a unique image data segmentation method, passengers' parcels are scanned comprehensively in layers and categories, assisting security operators in quickly locking onto prohibited items. The system is compatible with all brands of security inspection machines, with a detection rate exceeding 98%.

Leveraging powerful prohibited item recognition algorithms, the system can accurately identify flammable and explosive liquid components carried in passengers' parcels, such as alcohol, kerosene, gasoline, diesel, pesticides, paint, perfume, floral water, and various alcohol-containing pump sprays, and precisely label the liquid components, greatly enhancing the detection rate of liquid items.