Visitor monitoring method and system based on face recognition

Abstract

The present invention provides a method for monitoring visitors based on face recognition, which includes: providing a member list database, wherein the member list database stores characteristic information of all members who are qualified to enter a monitoring area and associated information of all unit rooms, the The feature information includes at least the face information of the members; in response to any visitor that does not belong to the member list database entering the monitoring area, define it as a monitoring object, and track and collect all the unit rooms it visits within a set time range. information, according to a set scoring rule, calculate the correlation score of all the unit rooms visited by the monitoring object. The invention can identify unfamiliar visitors at the entrance of the monitoring area, track the behavior of the unfamiliar visitors in the monitoring area in real time, and determine whether they belong to bad visitors by monitoring the correlation of the unit rooms in the monitoring area they visit.

Description

Technical field [0001] The invention relates to the field of face recognition, in particular to a visitor monitoring method and system based on face recognition. Background technique [0002] In the prior art, for visitors in monitoring areas, such as visitors in residential areas, office buildings, etc., usually, staff at the entrance of the residential area or office building manually collect information and confirm the identity of the visitors. [0003] Even in high-end residential areas and high-security office buildings, it is impossible to ensure that the behavior of certified visitors after entering the surveillance area is consistent with the information registered at the entrance. Some salespersons and even suspects often use it The loophole entered the surveillance area to perform bad behavior. [0004] In addition, the collection and confirmation of visitor information by staff is time-consuming and labor-intensive. Summary of the invention [0005] The purpose of the pre...

AI Technical Summary

Problems solved by technology

[0003] Even in high-end residential areas and office buildings with high security levels, it is impossible to ensure that the behavior of authenticated visitors after entering the monitoring area is consistent with the information registered at the entrance. Some salespeople and even criminal suspects often use the This vulnerability enters the monitoring area to perform bad behavior

[0004] In addition, it is time-consuming and labor-intensive for staff to collect and confirm visitor information

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