A method for automatic positioning and scanning forensic recording of indoor mobile scanning equipment

Abstract

The invention relates to a method for automatically locating indoor mobile scanning equipment and scanning forensic recording. The method for automatic positioning: pairing and binding the mobile scanning equipment ID with the facial feature ID of the user of the mobile scanning equipment; face features, and obtain the ID of the mobile scanning device that has been paired and bound according to the facial features; then obtain the current position of the mobile scanning device according to the IP address of the camera and the corresponding camera monitoring position; the ID of the mobile scanning device is the automatic scanning device The MAC address or a unique ID manually established for the mobile scanning device. The method of scanning forensic video recording: while obtaining the facial feature ID and the current position of the mobile scanning device through the camera, the video image and label information of the scanning process of the scanned object and the time of the scanning moment are recorded by the camera to realize the scanning and forensic video recording. The invention utilizes the face binding device to realize precise positioning of the scanning process and DVIR video recording.

Description

technical field [0001] The invention belongs to the technical field of logistics, and relates to a method for automatically locating indoor mobile scanning equipment and scanning for evidence and video recording. Background technique [0002] Using wireless scanning equipment, barcode scanning or RFID information collection for specific items is a method commonly used in many production links, especially in the logistics industry. However, this method only obtains the data of the existence of the item. In practical applications, people are more eager to find out where the corresponding item is placed through these data. Especially in the express logistics industry, the goods coming in and out every day are massive and frequent. Once they are scanned and not taken away in time, it will be very troublesome to go back to find them. At the same time, for items that have been loaded out of the warehouse by scanning, if the other party does not receive them, it is difficult for t...

AI Technical Summary

Problems solved by technology

The disadvantages are: the positioning efficiency is low, and the existing wireless APs need more than ten seconds or even longer to determine a location, which cannot meet the above-mentioned requirements; the popularity is poor, ordinary APs do not have such functions, and special APs are required, and the cost High; poor accuracy, limited by anti-interference, need to deploy a large number of APs to improve accuracy

The disadvantage is: the tag needs to be specially made, and active tags are generally used to meet the normal work, so it needs to be charged frequently; the resulting problem is how to determine when the voltage is insufficient if this type of RFID tag is connected to a wireless mobile terminal. Etc., it needs artificial fine management, which brings a lot of troubles to daily use

Disadvantages: It requires manual scanning of the positioning code at every point, and once it is neglected and forgotten, it cannot be located

This is very stressful for people who need to be highly concentrated and move quickly for scanning operations all day long, and the probability of negligence and missed scanning is very high; at the same time, the operation steps are increased, the operation efficiency is reduced, and it is easy to generate human resistance

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