High-speed X-ray package sorting method

Abstract

The invention discloses a high-speed X-ray package sorting method. The high-speed X-ray package sorting method comprises the following steps: mounting cross-type X-ray machine equipment at a package supplying opening of an automatic sorting line; acquiring bar code identification information on express packages through photographing or scanning equipment; controlling the X-ray machine to perform X-ray picture acquisition on the express packages according to a certain time interval; and naming the acquired X-ray pictures according to the acquired bar code identification information. The high-speed X-ray package sorting method has the beneficial effects that the cross-type X-ray machine and a high-speed sorting machine are combined to improve the X-ray picture acquisition speed and identifythe pictures; and through an artificial intelligence and deep learning method, dangerous goods of the X-ray pictures are detected and judged quickly, and problematic goods are discriminated and removed through an automatic sorting line, so that the accuracy and the efficiency of security check are ensured, man-made interference is reduced and cost is reduced.

Description

technical field [0001] The invention relates to the technical field of express sorting, in particular to a high-speed X-ray express sorting method. Background technique [0002] At present, the security situation in the logistics and express industry is becoming more and more serious. There are endless reports of major accidents caused by the transportation of guns, drugs and various flammable and explosive items through the logistics and express industry. The X-ray detection used in traditional logistics express basically relies on manual discrimination, the detection speed is slow, the timeliness is low, the time required for the belt loop to run is 0.22 m / s, the cost of manual discrimination is high, and the missed detection rate is high. Sorting requirements of 1.5 meters to 2 meters. Contents of the invention [0003] The purpose of the present invention is to provide a high-speed X-ray express sorting method to solve the problems raised in the above-mentioned backgr...

AI Technical Summary

Problems solved by technology

The X-ray detection used in traditional logistics express basically relies on manual discrimination, the detection speed is slow, the timeliness is low, the time required for the belt loop to run is 0.22 m / s, the cost of manual discrimination is high, and the missed detection rate is high. Sorting requirements of 1.5 meters to 2 meters

Images