ALEXANDRIA, Va., Feb. 12 -- United States Patent no. 12,223,737, issued on Feb. 11, was assigned to Korea University Research and Business Foundation (Seoul, South Korea).

"Method for object recognition using queue-based model selection and optical flow in autonomous driving environment, recording medium and device for performing the method" was invented by Joongheon Kim (Seoul, South Korea), Won Joon Yun (Seoul, South Korea) and SooHyun Park (Incheon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An object recognition method using queue-based model selection and optical flow in an autonomous driving environment includes preprocessing data through a dense flow in a matrix form by calculating an ...