Face recognition: firstly, the camera or video stream containing the face is collected, and the face is automatically detected and tracked in the image. Then, a series of face-related technologies are carried out on the detected faces, which are used for unlocking the mobile phone and signing in the company.
Identity card identification refers to the automatic extraction of identity card information by technology, and the computer system manages the identity card information according to the print format information.
"Suikang Code" is a personal health two-dimensional code launched in Guangzhou, which is generated by the WeChat "Suikang" applet and used as the health certificate of the code holder during the epidemic prevention and control period to judge the health risk level and personnel dynamic health certification. According to the latest data, there are more than 1 1 10,000 code holders in Guangzhou.