ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,469,287, issued on Nov. 11, was assigned to MILESTONE SYSTEMS A/S (Brondby, Denmark).
"Computer-implemented method and non- transitory computer-readable medium for generating a thumbnail from a video stream or file, and video surveillance system" was invented by Morten Engel Kristiansen (Brondby, Denmark).
According to the abstract* released by the U.S. Patent & Trademark Office: "A computer-implemented method of generating a thumbnail of a video stream or file of a surveillance area in a video management system, including setting, in the video management system, at least one sound event to be detected in at least one audio stream or file corresponding to the video stream or file; de...