ALEXANDRIA, Va., July 14 -- United States Patent no. 12,681,564, issued on July 14, was assigned to Tencent Technology (Shenzhen) Co. Ltd. (Shenzhen, China).
"Safety boundary generation" was invented by Senbo Wang (Shenzhen, China), Xiaqiang Dai (Shenzhen, China), Ziqi Li (Shenzhen, China), Pan Ji (Shenzhen, China) and Hongdong Li (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "In a safety boundary generation method, an image of a surrounding environment captured by a camera in a head-mounted display device is received. Three-dimensional reconstruction is performed based on the image of the surrounding environment to obtain a three-dimensional environment model. The three-dimensional environm...