ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,488,502, issued on Dec. 2, was assigned to Verizon Patent and Licensing Inc. (Basking Ridge, N.J.).

"Methods and systems for camera calibration based on apparent movement of image content at a scene" was invented by Liang Luo (Nutley, N.J.), Igor Gomon (Budd Lake, N.J.), Lonnie Souder (Dorothy, N.J.), Vidhya Seran (Irving, Texas), Timothy Atchley (Burke, Va.) and Elena Dotsenko (Princeton, N.J.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An illustrative camera calibration system accesses a set of images captured by one or more cameras at a scene. The set of images may each depict a same element of image content present at the scene, but may depict the...