Face identification intelligent greeting method and system thereof

Abstract

The invention discloses a face identification intelligent greeting method. The method comprises the following steps: guests can be registered at a reception through a guest terminating machine; afterguest registration is completed, the guest is introduced into an identification scope of a camera, the camera is used for taking pictures of the guests, a face image with best quality is extracted from a video stream transmitted by the camera by a face identification server, the face identification server compares a snapshotted head portrait with a photograph in a database; whether a door is opened or not is determined according to the comparison result, if the comparison is consistent, identification success is prompted, the doors can be simultaneously opened, if the comparison is inconsistent, the identification inconsistency is promoted, and the door cannot be opened. The invention provides a face identification intelligent greeting system. The original face identification gate inhibition security is kept, the access convenience is increased, a dynamic non-cooperation mode is employed for face verification, compared with a traditional card-swiping gate inhibition mode, the system ismore convenient, and due to uniqueness of the face characteristics, the problems of certificate forgetting and false certificate can be solved.

Description

technical field [0001] The present invention relates to face recognition technology, more specifically, to a face recognition intelligent welcome method and system. Background technique [0002] With the deepening of social electronic intelligence, the access control systems we see now can be divided into: password access control system, card swiping access control system, and biometric access control system according to different input devices, media and methods. [0003] Password access control system: By inputting the password, the system judges that the password is correct and drives the electric lock to open the door for release. [0004] Advantages: You only need to remember the password, no need to carry other media, and the cost is the lowest. [0005] Disadvantages: The speed is slow. It usually takes several seconds to enter the password. If there are too many people entering and leaving, you need to queue up. If you make a mistake, you need to re-enter, which ta...

AI Technical Summary

Problems solved by technology

[0005] Disadvantages: slow speed, it usually takes several seconds to enter the password, if there are too many people entering and leaving, you need to queue

[0011] The disadvantage is: high cost

Therefore, although the biometric access control system is advanced and safe, the scope of application is limited. It is only used in a few fields such as a small number of people, high security requirements, and high cost. It is not the mainstream of the current access control system.

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