How to prevent children from stealing cell phones or becoming addicted to handheld games! This is a lot of parents parenting problems. The media learned on April 6 from Zhejiang University, Zhejiang University and the University of South Carolina researchers developed a behavioral recognition-based algorithm software, can identify the use of cell phones "bear children", and automatically block the phone to access shopping software, communication software and children's websites.
The algorithmic software for mobile devices, developed jointly by the US and Chinese teams, can tell whether a user is an adult or a child by measuring metrics such as the surface area of the finger, the pressure exerted by the finger, and the length of the swipe, according to the report.
Tests have shown that a child user can be successfully recognized with 84% accuracy with a single swipe, and up to 97% accuracy after 8 consecutive swipes.