ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,407, issued on Sept. 8, was assigned to ZENSEACT AB (Gothenburg, Sweden).

"Method and system for in-vehicle self-supervised training of perception functions for an automated driving system" was invented by Magnus Gyllenhammar (Pixbo, Sweden) and Adam Tonderski (Vastra Frolunda, Sweden).

According to the abstract* released by the U.S. Patent & Trademark Office: "A computer-implemented method for updating a perception function of a vehicle having an Automated Driving System (ADS) is disclosed. The ADS has a machine-learning algorithm for: generating an attention map or a feature map based on one or more ingested images and for providing one or more in-vehicle perception functions b...