ALEXANDRIA, Va., April 21 -- United States Patent no. 12,608,917, issued on April 21, was assigned to HTC Corp. (Taoyuan City, Taiwan).
"Face tracking system and method" was invented by Chun-Li Wang (Taoyuan, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A face tracking system is provided. The face tracking system includes a camera and a processor. The camera is configured to obtain a face image of a face of a user. The processor is configured to identify a facial feature of the face of the user based on the face image, determine a size range of a size of the facial feature based on the face image, and determine transformation relationship between the facial feature of the face of the user and a virt...