Audio and video management for extended reality video conferencing
US11847825B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 3, 2022 |
| Grant date | Dec 19, 2023 |
| Priority date | — |
| Expiry date | Mar 3, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04S2400/13
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Some embodiments of the present inventive concept provide for improved telepresence and other virtual sessions using localized projection of audible noises and/or dynamic adjustment of audio and/or video qualities based on spatial relationships between users. An XR telepresence platform can allow for immersive multi-user video conferencing from within a web browser or other medium. The platform can support spatial audio and/or user video. The platform can scale to hundreds or thousands of users concurrently in a single or multiple virtual environments. Disclosed herein are quality-of-service techniques for dynamically selecting or modifying audio and/or video traffic.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.