ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,436,261, issued on Oct. 7, was assigned to Zoox Inc. (Foster City, Calif.).
"Radar double bounce detection" was invented by Arvind Srivastav (San Francisco), Jifei Qian (San Jose, Calif.) and Yifan Zuo (Foster City, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Techniques for detecting radar data inaccuracies using a multistage filtering technique are discussed herein. A vehicle may capture radar data including a set of radar points. The vehicle can input the radar data into a machine-learning model configured to detect objects and/or generate bounding boxes associated with such detected objects. In some instances, the vehicle may cluster the rad...