I don't know when, we have been surrounded by all kinds of face recognition, especially after the epidemic, the need for contactlessness has accelerated the frequency of face recognition in the lives of ordinary people. Now, before entering any public ****ing place, swipe your face. ? Enter the hospital, first at the door face recognition temperature measurement; go to the mall shopping, the door security guards stop you to let you brush your face; in and out of the station, the need for face recognition authentication; a lot of community property in the name of security, the introduction of face recognition system first; part of the concerts need to face recognition real-name admission, some face recognition system and even through the camera to identify the fugitive who have a record of the case.

We use the APP with payment function also have on-line live face recognition technology, they all need real-name authentication, that are inseparable from face recognition. ? In these security and financial risk control areas, face recognition has become a mandatory means of identity authentication, which is difficult for ordinary people to refuse. ? In addition, many scenes in the name of convenience and speed also ? Brush up the face? When you go to a convenience store to shop, you can choose to brush your face to pay; when you go to the gym to exercise, you can choose to brush your face to get in and out of the gym; and face authentication has become an alternative to unlocking passwords for cell phone APPs and electronic products. A more extreme case is that, according to media reports, the garbage cans in a Beijing neighborhood are used with face recognition, and the garbage can lid is automatically opened only after the identity of the resident is recognized. ?

Face recognition technology has also entered some colleges and universities and primary and secondary schools. Some schools have begun to use face recognition to record and analyze students' expressions in class for the purpose of ? facilitate? teachers to teach. ? What is even more frightening is that more and more scenes in the case of the person concerned did not perceive the situation, quietly obtaining face information, has become a businessman? Acquaintance identification? , a source of data for marketing positioning. For example, for the sake of accurate marketing, many areas have gone online with face recognition advertising screens, which are usually set up next to elevator intervals, where people passing by the elevator will have their face information captured by the camera. For example, ? Wearing a helmet when viewing a house? Behind the incident is that almost all real estate sales departments have installed face recognition systems to prevent? fly-by-night? ? Overall, ? Security is the face recognition landing the earliest and widest application scenarios, followed by the financial industry's risk control, marketing, etc. ?

Because face information involves identity ID authentication, a face corresponds to an identity information, if a person's face information, ID card information at the same time by the lawless elements to obtain, equivalent to the realization of the personal information match, there is a great likelihood that the identity of the person is fraudulent for online lending, registration of software or websites, or even to unlock the payment software, precision fraud and so on.? Unlike the general account, cell phone number, people on a face, face information is stolen only to go to plastic surgery to change the face, otherwise stolen by the matching face information, you go out every day is equivalent to the top of the head of the credit card in the walk, is very dangerous.