ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,438, issued on Sept. 8, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea).
"Method and electronic device for determining user's hand in video" was invented by Yevhenii Yakishyn (Kyiv, Ukraine).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method is provided. The method includes obtaining a video including a plurality of frames, estimating a field of view (FoV) trajectory indicating movements of a FoV of the camera, by using the frames of the video, detecting feature points of one or more objects in each of the frames of the video, estimating object trajectories indicating movements of the one or more objects, based on the featur...