Remote magnification and optimization of shared content in online meeting
US9516267B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 10, 2014 |
| Grant date | Dec 6, 2016 |
| Priority date | — |
| Expiry date | Feb 13, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2201/38
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Presented herein are techniques to improve content sharing in online conference meetings/sessions. A first request is received from a first attendee device participating in an online meeting. The first request includes information indicating/describing a first particular region of shared content being presented by a presenter device during the online meeting, to be magnified at the first attendee device. Magnified image data for the first particular region is generated from uncompressed image data for the shared content based on the information contained in the first request. The magnified image data for the first particular region is sent for display at the first attendee device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.