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:
Sep. 29, 2026
Filed:
Jul. 25, 2024
Zoom Video Communications, Inc., San Jose, CA (US);
Yuhui Chen, San Jose, CA (US);
Zhiye Chen, Xiaogan, CN;
Zhaofeng Jia, Saratoga, CA (US);
Shiwei Wang, Hefei, CN;
Zoom Communications, Inc., San Jose, CA (US);
Abstract
Techniques for low-quality audio detection are provided. In an example method, a computing system joins a first client device to a first video conference including a number of connected client devices. The computing system receives, from the first client device, a first audio stream. The computing system determines, using a machine learning ('ML') model, at least one first audio quality measurement based on the first audio stream. The computing system computes a first metric for the first audio stream based on the at least one first audio quality measurement. In response to the first metric satisfying a predetermined threshold, the computing system outputs a message including first information about a first low-quality audio status associated with the first audio stream.