Chinanews client, Beijing, August 5 (Reporter Wu Tao) "Don't wear clothes for face recognition. All the areas captured by the camera will be uploaded and may be seen by back-end auditors."

Netizens exposed the difference between the face recognition front-end and back-end review pictures.

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　　Regarding the above news, at a time, how big the face recognition range is, and whether to wear it neatly and then face recognition arouses concern.

The anti-sink and charming face recognition cruise function of some popular games makes many people worry about whether they will swim naked in privacy.

"I like to sleep naked at night, I don't know if I will be recognized"

　　According to a blogger's post, the range of photos seen during the face recognition background review is very large, and all the areas captured by the camera will be seen, not only the face, and remind everyone to wear clothes for face recognition.

　　In this regard, many netizens are worried, "I wear face recognition in pajamas at night, without underwear." "Good guy, I like to sleep naked at night. I don't know if it will be recognized." "I have used face recognition for so long. , I didn’t expect that there would be blind spots in knowledge.”

　　However, many companies that provide facial recognition functions have said that they "protect user privacy."

A mobile phone manufacturer told a reporter from Chinanews.com that the face ID data will not leave the device and will never be backed up to iCloud or any other location.

　　"Face recognition will convert the depth map and infrared image into a mathematical representation, and then compare this representation with the registered facial data." The mobile phone manufacturer said.

　　Tencent told a reporter from Chinanews.com that face recognition will strictly abide by the regulations of the competent authority to maximize user privacy and security.

The user identity information used for verification will not be recorded, stored, or used for any other purpose other than the verification of the data source of the public security authoritative data platform.

　　"Relevant data is encrypted and processed. During the verification process compared with the data source of the public security authoritative data platform, the whole process is machine identification without human involvement." Tencent said.

Data map.

Photo by Niu Jing of China News Service

Users continue to worry and question

　　Although companies claim that the privacy of face recognition data is absolutely safe, the vast array of face photos on the Internet is always reminding that "the privacy of face recognition is seriously leaked."

　　Especially for mobile phone face recognition, "I feel like I have to touch my phone 100 times a day, and face recognition every time I turn on the screen, and some software also requires face recognition. I can’t guarantee that the camera range only includes faces every time. The scope is uploaded and stored, which is terrible." A user told a reporter from Chinanews.com.

　　Some analysts pointed out that face recognition technology is different and there are many types of equipment. Is it manual review?

Will the image be stored as a picture?

What is the shooting range?

Each enterprise handles these differently and is not transparent, so users will inevitably be worried.

　　As a result, some netizens suggested, "If it is a machine review, it doesn't matter, but if it is a manual review, you should pay attention." "Try to choose well-known corporate apps, and non-famous apps should not use face recognition."

　　In reality, a reporter from China News Network found that the face recognition machine is very cheap, and you can buy one for a few hundred yuan.

Face recognition access control, face recognition time attendance, face recognition temperature measurement, face recognition unlocking, etc.

It is worth noting that most of these machines have their own storage, and some even support networking and cloud storage.

Does not clearly indicate the scope of face recognition or infringes on user rights

　　Is it illegal to not mark the face recognition range?

Some media quoted lawyers as saying that if the user information used by the APP is greater than the information collected during the face recognition process, there is a possibility of infringement.

　　The reporter noticed that many APPs do not remind the collection range when doing face recognition, and framing the contour of the face does not mean that there are only faces in the camera range, just as netizens worry.

Many apps do not remind the collection range when doing face recognition.

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　　Zhao Zhanzhu, a lawyer from Beijing Yunjia Law Firm and a special researcher at the Intellectual Property Research Center of China University of Political Science and Law, told a reporter from Chinanews.com that users should be aware that the range of face recognition is not too large, and the camera background, angle and range should be selected. This is One thing that a user needs to pay attention to, of course, it would be better if the merchant prompts it.

　　The Provisions of the Supreme People’s Court on Several Issues Concerning the Application of Law in the Trial of Civil Cases Related to the Use of Facial Recognition Technology to Process Personal Information, issued on July 28, clarified that the information processor did not disclose the rules for the processing of facial information or did not specify it. The purpose, method, and scope of the handling shall be determined by the people's court as an act that infringes upon the personality rights and interests of a natural person.

The "Regulations" came into effect on August 1.

　　Therefore, you need to be cautious in face recognition, at least to ensure that the camera is properly dressed, what do you think?

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