ALEXANDRIA, Va., June 16 -- United States Patent no. 12,309,505, issued on May 20, was assigned to Apple Inc. (Cupertino, Calif.).
"Calibration for head-mountable devices" was invented by Ritu Shah (Sunnyvale, Calif.) and Forrest C. Wang (Petaluma, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A head-mountable device can include display elements and/or cameras that can be calibrated for accurate recording and visual output. Whereas some aspects of a head-mountable device can be calibrated at the time of production, usage and wear of the head-mountable device can result in certain components becoming misaligned. A case or other reference can be used to calibrate the cameras of the head-mountable devic...