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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.:

US 11641493 B1

PDFFull Text
Date of Patent:
May. 02, 2023

Filed:

Oct. 21, 2020

Method and electronic device for displaying bullet screens

Applicant:

Beijing Dajia Internet Information Technology Co., Ltd., Beijing, CN;

Inventors:

Canchao Duan, Beijing, CN;

Jiong Li, Beijing, CN;

Qian Li, Beijing, CN;

Dongsheng Tong, Beijing, CN;

Huaqing Yang, Beijing, CN;

Xiaoyu Yin, Beijing, CN;

Yan Li, Beijing, CN;

Assignee:

BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY CO., LTD., Beijing, CN;

Attorney:

Knobbe, Martens, Olson & Bear, LLP

Primary Examiner:

James R Marandi

Int. Cl.
CPC ...
H04N 21/431 (2011.01); H04N 21/44 (2011.01); H04N 21/472 (2011.01); H04N 21/845 (2011.01); G06V 20/40 (2022.01); G06V 40/10 (2022.01);
U.S. Cl.
CPC ...
H04N 21/4312 (2013.01); G06V 20/46 (2022.01); G06V 40/10 (2022.01); H04N 21/44 (2013.01); H04N 21/47217 (2013.01); H04N 21/845 (2013.01);
Abstract

A method for displaying bullet screens can include: acquiring detection boxes by detecting human-body parts in a plurality of image frames in a target video; and determining a masked region of each of the image frames based on detection boxes in the each of the image frames and a ratio of the detection boxes in the each of the image frames in an image frame to which the detection boxes belong, wherein the client player does not display bullet screens in the masked region when playing the target video.

Find Patent Forward Citations

Duan, Canchao. (2023). Method and electronic device for displaying bullet screens (U.S. Patent No. 11641493). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11641493

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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