ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,730,505, issued on Sept. 8, was assigned to Valve Corp. (Bellevue, Wash.).
"Graphical user interface-based eye tracking calibration" was invented by Joshua Mark Hudman (Issaquah, Wash.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Calibrating an eye tracking system based at least in part on a user interface element(s) presented on a display panel(s) of a head-mounted display (THMID) is disclosed. A processor(s) may present a user interface element on a display panel(s) of a HMD, and may receive, from a handheld controller, user input data indicating that a user wearing the H/ID has provided user input associated with the user interface element via the ...