The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 11, 2025
Filed:
Oct. 20, 2022
Milestone Systems A/s, Brøndby, DK;
Morten Engel Kristiansen, Brøndby, DK;
MILESTONE SYSTEMS A/S, Brøndby, DK;
Abstract
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; detecting, in the at least one audio stream or file, at least one point in time at which the at least one sound event occurs; generating the thumbnail based on at least part of at least one frame of the video stream or file, wherein the frame is selected based on the point in time; and displaying the thumbnail in the video management system.