Bandwidth efficient multiple user panoramic video stream delivery system and method
US10341743B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | May 24, 2013 |
| Grant date | Jul 2, 2019 |
| Priority date | — |
| Expiry date | Feb 16, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/90
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A computer-implemented method for transmitting video from a source to a plurality of video receivers is provided. The method comprises receiving video from a camera corresponding to a scene being imaged; transmitting the video as a plurality of video streams, each to one of the plurality of video receivers; receiving feedback information from each of the plurality of video receivers; performing an optimization operation to optimize each of the plurality of video streams being transmitted based on the feedback information; wherein each optimized video stream is optimized for a particular video receiver based on the feedback information received for that video receiver.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.