ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,468,394, issued on Nov. 11, was assigned to BEIJING ZITIAO NETWORK TECHNOLOGY Co. LTD. (Beijing).
"Gesture interaction method, apparatus and electronic device" was invented by Chin-Wei Liu (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for gesture interaction is proposed. The method includes: obtaining a first reality scene image, and in response to a detection of a first gesture that matches a first predefined gesture in the first reality scene image, displaying, at a first position corresponding to the first gesture, an interface identifier; and obtaining at least one frame of reality scene images, and in response to a detection of a...