Communication terminals that vary a video stream based on how it is displayed
US7535484B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 14, 2005 |
| Grant date | May 19, 2009 |
| Priority date | — |
| Expiry date | Jul 19, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/6379
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A communication terminal includes a communication module, a camera device, a display device, and a controller. The communication module receives a display characteristic command and an input video data stream from a remotely located other communication terminal and sends an output video data stream thereto. The camera device generates an initial video data stream based on incident light. The display device displays a received input video data stream from the remote communication terminal. The controller generates the output video data stream based on the initial video data stream and a received display characteristic command from the remote communication terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.