ALEXANDRIA, Va., June 9 -- United States Patent no. 12,287,435, issued on April 29, was assigned to Vueron Technology Co. LTD. (Seoul, South Korea).

"Method and system for calibrating lidar point data" was invented by Jae Rim Yu (Gyeonggi-do, South Korea) and Chang Hwan Chun (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system for calibrating light detection and ranging (Lidar) point data can include a computing device having a processor, and a memory configured to store instructions executed by the processor. The instructions are implemented to receive a plurality of 3D points from a Lidar sensor, and calibrate the Lidar point data of the Lidar sensor according to an operation of rota...