Face recognition is the most advanced and safest method at present. Accounts may be stolen, and there are precedents. However, face recognition uses a biological clock that others cannot steal. Therefore, WeChat, Alipay and other accounts first use face recognition when it comes to account security.
The human face is born with other biological characteristics of the human body (fingerprint, iris, etc. ), its uniqueness and good characteristics of not being easily copied provide the necessary premise for identity authentication. Compared with other types of biometric identification, face recognition has the following characteristics:
Non-mandatory: users can unconsciously collect face images without special cooperation with face collection equipment, so this sampling method is not "mandatory";
Non-contact: users can get face images without direct contact with equipment;
Concurrency: multiple faces can be sorted, judged and recognized in practical application scenarios;
In addition, it also conforms to the visual characteristics: the characteristics of "judging people by their appearances" and the characteristics of simple operation, intuitive results and good concealment.
Method for removing face recognition
As long as you click Pay on my WeChat page, select … in the upper right corner to turn off the switch on the right side of face payment and confirm, face recognition will be temporarily suspended, so you must pay more attention when keeping your personal WeChat account.