Face Recognition Time Attendance double-door interlocking access control

1 Introduction

In order to strengthen the security of banks, savings offices, treasuries, and places where valuables are concentrated, banks are paying more and more attention to the role of technology defense. As an effective way to prevent crimes, the double-door interlocking Access Control System has also emerged as the times require. At present, most of the two-door interlocking Access Control systems on the market use card reading or fingerprint authentication methods. Since these two methods have certain security risks or shortcomings, the application of Face Recognition Time Attendance technology has attracted the attention of users.

2. Double-door access control interlocking system
Double-door interlocking system means that two doors have the function of interlocking linkage, that is, when one door is opened, the other door cannot be opened, and only when both doors are closed, can any one of the doors be opened. According to the "Regulations on the Risk Level and Protection Level of Bank Business Sites" and other relevant bank safety management regulations, two doors must be set up for the entrance and exit of cash counters such as savings outlets, and employees must lock the first door in accordance with the regulations after entering the first door. Only one door can enter the second door. If the door is not closed as required after entering the first door, employees will not be able to enter the second door, so as to better prevent criminals from trailing and committing crimes.
At present, most of the two-door interlocking access control systems on the market use card reading or fingerprint authentication methods, but these two authentication methods have certain security risks. For example: Magnetic cards and smart IC cards are easy to be copied, stolen, and lost, and they can no longer meet the growing security needs as a verification mode. Although the fingerprint access control is low in cost, it has poor adaptability to certain groups of people, such as unclear fingerprints, wear and tear, etc. At the same time, there are oil stains, water stains, and peeling on the fingerprints, and the error of fingerprint recognition is also very large. . In addition, because fingerprints have been used as a tool for identifying crimes for many years, some people will have psychological resistance because their fingerprints are collected. Facial recognition and attendance use people's facial features for identity recognition, which is friendly, intuitive, and does not require people's deliberate cooperation. It has the least impact on users among all biometric technologies at present, and its accuracy is also high. What's more valuable is that the face images collected by the Face Recognition and attendance access control camera can also provide the most intuitive evidence for subsequent investigations. Therefore, face recognition and attendance technology can replace the card reading or fingerprint verification in the double-door interlocking system It is the best choice to realize the access control of the bank business hall.
3. Face Recognition Time Attendance technology + smart card to achieve double verification
The face comparison platform refers to a comprehensive system platform that compares and recognizes the faces collected at the front end and the face features pre-collected during registration based on Boca's face recognition and attendance technology on the PC platform. The core technology of the platform is Boca's Face Recognition Time Attendance technology, which is applied to bank vaults or anti-tailgating systems, which can increase the security of access control in key areas such as bank vaults, eliminate the possibility of unauthorized access, and save face photos Record, if a case occurs, it can be played back and traced, which greatly improves security.
4. Features
Adopt the latest Face Recognition Time Attendance algorithm, combined with the advanced technology of "multi-light source Face Recognition Time Attendance" and high-performance DSP processor, the recognition speed is faster and the recognition accuracy exceeds 99.9%;
24-hour uninterrupted work, using invisible auxiliary light source technology that is completely harmless to the human body, can be well recognized day and night, 24-hour uninterrupted work, suitable for indoor or outdoor;
Using high-performance, low-power DSP processor, completely offline operation, the system has been tested for a long time, and the work is stable. At the same time, the device supports automatic sleep mode, which is environmentally friendly and energy-saving;
Face Recognition Time Attendance data can be connected to the back-end server in real time through wifi and TCP/IP network, upload/download employee information templates, and synchronize with the central server in real time;
The device supports multiple identification modes, which can be flexibly set according to user needs: 1:1 or 1:N identification mode is adopted;
Not affected by race, skin color and gender, not affected by changes in facial expressions, beards and hairstyles;
Support U disk backup data, support USB storage device data import/export data;
Face Recognition Time Attendance: the system uses card + Face Recognition Time Attendance, password + Face Recognition Time Attendance, fingerprint sensor + Face Recognition Time Attendance, multi-person combination Face Recognition Time Attendance, multi-person combination Face Recognition Time Attendance + remote confirmation, etc. Person identification;
When the person in and out of door A performs Face Recognition Time Attendance to open the door, door B is locked, and door B can be opened only after door A is completely closed;
Coercion to open the door alarm function, when the staff is under duress and opens the door in an emergency, the alarm will be triggered at the same time to prevent unauthorized personnel from entering;
Attendance management: set attendance, generate various attendance reports and support printing;
Log management: It can store, query and backup personnel access logs;
Function expansion: According to the specific needs of customers, functions such as linkage door defense follow-up and access control alarm can be further expanded
5. Workflow of double door interlocking
Its working principle is: first, register personnel in the management system, assign an IC card or ID card to each person during registration, and register the registration information and images of personnel into the linkage controller. Take entering the safe area from the public area as an example. During normal use, when the face is verified on the Face Recognition Time Attendance front end of door 1, the linkage controller first checks whether door 2 is closed. Authentication is performed at door 1, and only when door 2 is closed is it allowed to start authentication. When verifying, first swipe the card on the front end of the Face Recognition Time Attendance, and at the same time the camera on the front end of the Face Recognition Time Attendance will capture an image, and transmit the card number information and image to the linkage controller, and the controller will find the registration image based on the card number information , compare and identify with the captured image, if the comparison is passed, the controller will control the electric lock to open, close the door 1, and repeat the above verification steps at the door 2.