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Which is better, a QR code access control system or a face access control system?

2021-06-18 15:42:44
Times

Today, the access control system has become the first choice for entrance and exit management, providing people with safer protection and smarter experience. From the perspective of the development of access control technology, access control has undergone a traditional swipe card access control upgrade. At present, there are two-dimensional code access control, face access control recognition system, iris access control, fingerprint access control, etc., among which face access control is the popular and mainstream access control. The upcoming industry trends and convenience and intelligence have become the consensus of the industry, which is also in line with the noble experience brought by the commercial image of high-end buildings. In addition to biometric access control, QR code access control is combined with mobile phones. Nowadays, people’s mobile phones are more in line with their daily habits.

So, which one is better, face recognition access control or QR code access control? Let's compare the two-dimensional code and the face access control objectively: in terms of security alone, the two-dimensional code access control is more secure than the face access control application, but the security of the face recognition access control continues to improve.

The two-dimensional code access control recognition mainly uses static and live code technology. The live code technology is updated every three seconds. Visitors can be set according to the time period and the number of identifications. The two-dimensional code corresponds to the user's mobile phone personal information storage security risk is low.

Face recognition and access control recognition now mostly use live body detection, that is, when we perform identity verification, we are required to blink and raise our heads. The security of face recognition access control continues to improve.

 Face access control recognition system, QR code access control, face access control

From the perspective of door opening experience, face recognition access control is undoubtedly better. QR code access control requires the use of a mobile phone to generate a QR code to open the door, and the door opening experience will be more troublesome.

Face recognition access control intelligently opens the door quickly, no operation is required during the whole process, and hands are free. This is also the core advantage of face recognition access control as a mainstream and popular ban.

Two-dimensional code combined with a smart phone can achieve personalized control, but face recognition access control is incomparable. The QR code access control visitor system allows users to make remote appointment visits, the owner invites visitors, and visitors register on-site to obtain QR code passes, making process management more convenient. The face access control recognition system will have the problems of failure and inaccurate recognition. Human faces need to be collected repeatedly, and the collection process also requires a high degree of cooperation from personnel.

Face access control is relatively popular at this stage, and its intelligent experience is also favored by users. However, the development of the access control industry is mainly based on high integration and high integration, and the best solution that matches the actual project is still recommended.


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