Methods and systems for using control data to control a display of an image by a display device
US8035665B2 · kind B2 · utility
0Cited by
13References
33Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 25, 2005 |
| Grant date | Oct 11, 2011 |
| Priority date | — |
| Expiry date | Jul 11, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/08
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods of using control data to control a display of an image by a display device include encoding the control data as a line of video data, including the line of encoded control data in a video signal having a number of lines of image video data, transmitting the video signal to the display device, and using the control data to process the video signal and display the image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.