ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,776,067, issued on Oct. 27, was assigned to Korea Electronics Technology Institute (Seongnam-si, South Korea).

"Camera calibration device and method using automatic recognition of calibration pattern" was invented by Woo Chool Park (Incheon, South Korea), Jun Hwan Jang (Goyang-si, South Korea), Jin Wook Yang (Uijeongbu-si, South Korea), Min Su Choi (Seoul, South Korea), Jun Suk Lee (Seoul, South Korea) and Bon Jae Koo (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed herein are a method and apparatus for a camera calibration. According to an embodiment, the method for the camera calibration may include a recognition unit co...