ALEXANDRIA, Va., June 9 -- United States Patent no. 12,288,370, issued on April 29, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea).

"Wearable electronic device and method of operating the wearable electronic device" was invented by Paul Oh (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of operating a wearable electronic device includes: recognizing a first gesture of a hand of a user for setting a region of interest (ROI) corresponding to a view of the user in an image frame corresponding to a view of a camera; generating a virtual display for projecting the ROI based on whether the first gesture is recognized; extracting the ROI from the image frame; rec...