ALEXANDRIA, Va., July 14 -- United States Patent no. 12,682,655, issued on July 14, was assigned to AUTOBRAINS TECHNOLOGIES LTD (Tel Aviv, Israel).
"Auto calibration with trackable objects" was invented by Itzhak Wilf (Savyon, Israel).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for calibration of a camera of a vehicle is disclosed. The method includes: obtaining a first image frame by the camera including an object; obtaining a second image frame by the camera including the object; determining a first set of key points of the object in the first image frame; determining a second set of key points of the object in the second image frame; obtaining a first spatial information about the first set of ...