ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,423,866, issued on Sept. 23, was assigned to Motional AD LLC (Boston).

"Maintaining intrinsic calibration of cameras with in-body image stabilization systems" was invented by Peter Leeman (Pittsburgh), Nijumudheen Muhassin (Jefferson Hills, Pa.) and Jayesh Dwivedi (Oakmont, Pa.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are methods for maintaining intrinsic calibration of IBIS cameras, which can include obtaining a first camera sensor position at which a movable sensor of a camera is positioned when the camera captures a first image, selecting, from at least one database including a plurality of intrinsic calibration data sets indexed by a...