ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,380,301, issued on Aug. 5, was assigned to HYUNDAI MOBIS Co. LTD. (Seoul, South Korea).
"Method and apparatus for recognizing AVPS marker for localization based on AVPS marker" was invented by Moon Yong Jin (Yongin-si, South Korea), Jun Ho Choi (Uiwang-si, South Korea) and Ki Chan Kim (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a method for recognizing a coded marker including: obtaining a marker image including a coded marker from an input image and normalizing the marker image to obtain a normalized image detecting a region of interest in the normalized image; generating a first binarized image ...