Tag matching method, electronic fence boundary management method and device and storage medium

Abstract

The invention relates to the technical field of electronic security and protection, particularly to a tag matching method, an electronic fence boundary management method and device and a storage medium. A single base station is adopted to be combined with a monocular camera or an integrated structure formed by the two is adopted, through fusion of a vision localization technology and wireless distance measurement technology, accurate obtaining of information of a monitored target including location information, identity information and authority information of entering an electronic fence is realized, a circumstance that a target enters an electronic fence boundary or area without carrying a tag card and a circumstance that a target carries multiple cards can also be detected, and thus unattended monitoring and management of personnel and equipment of large industries, building yards, mining regions, prisons and the like. The system has comprehensive functions, is simple in deployment,is convenient and easy to operate, and realizes a better management effect with less resources, and cost required by the system is also greatly reduced.

Description

technical field [0001] The invention relates to the technical field of electronic security, in particular to a tag matching and electronic fence border management method, device and storage medium. Background technique [0002] In many occasions, due to security management, confidentiality control and other requirements, it is necessary to control the area. At present, the means of regional control are mainly divided into physical fences and electronic fences. Physical fences require a lot of construction, and are not flexible to use, and cannot be changed according to needs. Generally, they can only be used in fixed and unchanging applications. Therefore, the virtual electronic fence has gained more applications. [0003] The existing virtual electronic fences usually have the following types: one is to use the infrared emitting device around the central equipment area to emit modulated infrared rays, and place an infrared receiving device in the opposite position to conv...

AI Technical Summary

Problems solved by technology

On the other hand, the function of the system is single. It only decides whether to trigger an alarm based on whether the positioning card is located in the fence area. It cannot solve the problem of area management of personnel without a positioning card. Unable to obtain visual information, cannot handle the situation with multiple cards

The biggest disadvantage of the electronic fence system based on ordinary cameras is that it can only detect the activities of targets in the area, and cannot realize the identification of target identity information, and cannot judge the type of objects. Misjudgments often occur due to animal invasion.

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