ALEXANDRIA, Va., March 24 -- United States Patent no. 12,586,230, issued on March 24, was assigned to Geotab Inc. (Oakville, Canada).

"Systems and methods for training a model for determining vehicle following distance" was invented by Joy Mazumder (Etobicoke, Canada), Shashank Saurav (Toronto), Javed Siddique (York, Canada) and Mohammed Sohail Siddique (Milton, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems, methods, models, and training data for models are discussed, for determining vehicle positioning, and in particular identifying tailgating. Simulated training images showing vehicles following other vehicles, under various conditions, are generated using a virtual environment. Models are ...