ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,530,800, issued on Jan. 20, was assigned to PlusAI Inc. (Santa Clara, Calif.).

"Methods and apparatus for calibrating stereo imagery using motion of vehicle" was invented by Timothy P. Daly Jr. (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system includes sensors onboard an autonomous vehicle, a processor, and a memory. The memory stores instructions for the processor to receive a first image pair from the sensors at a first time and a second image pair from the sensors at a second time. Each image pair includes at least one static feature in an environment of the autonomous vehicle. The memory also stores instructions to determine ...