Huang Duoduo opened Sun Li's cell phone with her face, but face recognition is unreliable?

Huang Duoduo opened Sun Li's cell phone with his face, and face recognition is not reliable. The reason for this is the following：

First: it is not a case to open a mobile phone with someone else's face. Huang Duoduo really looks like Sun Li. Huang Duoduo opened his mother's cell phone with his face. It seems like a joke, but in fact, this kind of thing often happens, and Duoduo is not a case. Face recognition itself is not 100% reliable. Face recognition is based on some features of human face, but there are many similar people in the world, and the current technology can't guarantee the security of 100%.

Among them, twins make face recognition technology flawed. I have a twin sister myself. Her iPhoneX was equipped with face recognition, but one night, when I looked down at my phone with a hat on, I didn't expect to successfully unlock her phone. The key problem is that my sister and I are not identical twins, we are fraternal twins, not at all alike, but I successfully unlocked my sister's mobile phone.

In addition, there have been cases where someone used pictures or videos and face recognition to open a friend's courier cabinet, thus taking away someone else's courier. Therefore, face recognition itself has loopholes. Daughter can turn on her mother's mobile phone, sister can turn on her sister's mobile phone, and friends can open their own express cabinets and take the express. Then once this happens at the time of payment, it becomes particularly dangerous.

Second, the technology of face recognition is not perfect. Although face recognition has been realized now, it does not mean that the function of face recognition has been improved. We are still looking for loopholes and filling them. Because there are many loopholes, developers can't find them without real experiments, but now more and more people use face recognition, so helping face recognition find more loopholes and problems can help face recognition improve continuously.

Face recognition is still in the development stage, and it is not as perfect as scanning code payment and fingerprint payment. So you still need to pay attention to safety when using face recognition. After all, personal information on the Internet is seriously leaked now. As long as you have your own photos and ID card information, it will inevitably lead to the theft of your Alipay. Therefore, if you are not confident enough about face recognition, you'd better wait and see, and don't use the payment function of face recognition.

But the phone can still be unlocked. After all, after entering the mobile phone, other apps or payments still need a password.