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:
Oct. 14, 2025
Filed:
Sep. 16, 2022
Beijing Baidu Netcom Science Technology Co., Ltd., Beijing, CN;
Xiangyang Wang, Beijing, CN;
Huaifei Xing, Beijing, CN;
BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD., Beijing, CN;
Abstract
A method for detecting a jitter in a video includes obtaining video frames of a video, in which the video frames include a target video frame and a plurality of historical video frames before the target video frame, determining moving distances in a preset distance of the video frames relative to corresponding previous video frames, determining a target amplitude and a target period in the preset direction for the target video frame; and determining that there is a jitter in a video in response to the target amplitude in the preset direction determined for the target video frame being greater than a preset amplitude and the target period being less than a preset period.