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.

Date of Patent:
May. 19, 2026

Filed:

Apr. 07, 2020
Applicants:

Beijing Wodong Tianjun Information Technology Co., Ltd., Beijing, CN;

Beijing Jingdong Century Trading Co., Ltd., Beijing, CN;

Inventor:

Dezheng Zeng, Beijing, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06V 20/40 (2022.01); G06V 10/77 (2022.01); G09B 5/06 (2006.01);
U.S. Cl.
CPC ...
G06V 20/49 (2022.01); G06V 10/7715 (2022.01); G06V 20/46 (2022.01); G09B 5/065 (2013.01);
Abstract

Provided are a video segmentation method and apparatus, a device, and a medium. The method includes: acquiring a to-be-segmented video, and determining a correspondence between knowledge point data in the to-be-segmented video and video frames in the to-be-segmented video; and segmenting the to-be-segmented video according to the correspondence to obtain at least one video segment.


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Zeng, Dezheng. (2026). Video segmentation method and apparatus, device, and medium (U.S. Patent No. 12633122). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12633122

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