ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,416,731, issued on Sept. 16, was assigned to PlusAI Inc. (Santa Clara, Calif.).
"System and method for collaborative calibration via landmark" was invented by Ankur Agarwal (Cupertino, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present teaching relates to method, system, medium, and implementations for sensor calibration. An ego vehicle determines whether a sensor deployed thereon to facilitate autonomous driving needs to be calibrated and sends, if it is determined that the sensor needs to be calibrated, a request for assistance in collaborative calibration of the sensor to a center. The request includes at least a first position of the...