ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,397,821, issued on Aug. 26, was assigned to GM CRUISE HOLDINGS LLC (San Francisco).
"Metrics for modeling construction zones" was invented by Fu-Chun Yeh (San Diego), Changkai Zhou (Mountain View, Calif.), Elad Plaut (Mountain View, Calif.) and Shuqin Xie (Sunnyvale, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods for determining metrics for construction zone detection and evaluating the performance of construction zone detection. A construction zone can be manually labeled, and the human labels are converted to a format that can be input to a neural network. The neural network input represents polygons indicating the construct...