ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,487,338, issued on Dec. 2, was assigned to SOLIDVUE INC. (Seongnam-si, South Korea).
"Lidar sensor and method for removing noise of the same" was invented by Jun Han Bae (Hwaseong-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a Lidar sensor capable of removing background noise and a method of removing the noise of the same, and the Lidar sensor may include: a light reception part configured to sense reflected light reflected from an object; a weight generation part configured to generate a weight based on a sensing rate of the reflected light of the light reception part; a first histogram processing unit ...