Gate identity fast verification system and method based on mobile phone IMSI recognition technology

Abstract

The invention discloses a gate identity fast verification system and method based on mobile phone IMSI recognition technology. By means of an advanced technical means, the invention provides a fast and accurate identity verification technology suitable for gate arrays, thereby solving the time-consuming problem in traditional non-inductive payment identity verification. The system and method provided by the invention enable a user to conduct fast identity verification through a mobile phone, have the characteristics of no need for carrying other articles or cards, no need to contact equipment,and very short verification time, improve the user's passage efficiency, have very good user experience, and solve the problems in the existing identity verification ways.

Description

technical field [0001] The invention relates to the technical field of access control gates, in particular to a rapid identity verification system and method for gates based on mobile phone IMSI identification technology. Background technique [0002] Turnstile is a channel blocking device (channel management equipment), which is used to manage the flow of people and regulate the entry and exit of pedestrians. It was first used in the subway ticket checking system. However, with the development of urban construction, gates are gradually being used in many scenes and fields. Multiple gates can be combined to form a gate array for more people to use the gate at the same time. At present, the identity verification method of the gate is mainly to verify the identity of the person passing through the gate through technologies such as RFID card inspection, fingerprint recognition, and face recognition. [0003] However, the above verification methods have the following disadvanta...

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Problems solved by technology

[0003] However, the above verification methods have the following disadvantages: (1) The RFID card requires the user to carry the card, and sometimes it is inconvenient to carry multiple different RFID cards due to many entry and exit scenarios; (2) The fingerprint identification method requires the user to carry the card. Before passing through the gate, first put your finger on the identification area for fingerprint identification. The device will compare the collected fingerprints with all valid fingerprints stored in the background one by one to complete the verification. The verification speed is relatively slow, and this method requires the user The finger is in contact with the device, and the experience effect is not good; (3) the face recognition method requires the user to point the face at the face recognition module before passing through the gate, and the face recognition module takes a picture of the user's face through the camera, and then Send the image to the background and compare it with all valid images stored in the background, which requires a large amount of data processing and slow verification speed

[0004] Most of the current common identity verification methods for gates need to send the collected information to the background for comparison before the user passes through the gate. When the sample data in the background increases, the verification speed will drop significantly, which will affect the traffic efficiency.

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