ALEXANDRIA, Va., June 16 -- United States Patent no. 12,307,683, issued on May 20, was assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP. LTD. (Guangdong, China).
"Subject detecting method and device, electronic device, and non-transitory computer-readable storage medium" was invented by Yuhu Jia (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A subject detecting method, including: acquiring a current-frame image, and detecting whether the current-frame image has a focus frame triggered by a user; in response to the current-frame image having the focus frame, determining a target subject of the current-frame image based on an image in the focus frame; and in response to the current-f...