ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,394,213, issued on Aug. 19, was assigned to Ford Global Technologies LLC (Dearborn, Mich.).

"Polygon sequence matching for label association in autonomous vehicle logs" was invented by Zachary Kurtz (Pittsburgh).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed herein are system, method, and computer program product embodiments for polygon sequence matching for label association in autonomous vehicle logs. A logged polygon is identified in each logged frame of a logged track. For each logged frame in the logged track, a labeled frame is retrieved from a labeled track that has a timestamp within a predetermined time window of the timestamp of the l...