ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,750,461, issued on Sept. 29, was assigned to Torrey Pines Logic Inc. (San Diego).
"Smart beacon video-based communication protocol" was invented by Leo Volfson (San Diego).
According to the abstract* released by the U.S. Patent & Trademark Office: "A computer-implemented method includes receiving, by a smart beacon video processor and from a digital video camera, digital video data including light from a smart beacon. The smart beacon video processor processes the digital video data to determine a smart beacon pixel location. The smart beacon video processor analyzes the smart beacon pixel location. The smart beacon video processor determines blank video frames associated with the s...