Encoder and decoder and methods of encoding and decoding sequence information with inserted monitor flags
US8180163B2 · kind B2 · utility
1Cited by
5References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 25, 2008 |
| Grant date | May 15, 2012 |
| Priority date | — |
| Expiry date | Mar 15, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N7/08
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure describes encoding sequence information into a sequence of display frames for display on a display device. An example of encoding sequence information includes generating the sequence of display frames, inserting monitor flags within each display frame, each monitor flag being capable of moving between a first state and a second state, setting the state of monitor flags within each display frame to a predetermined configuration, and encoding sequence information in the sequence of display frames such that neighboring display frames in the sequence have different predetermined configurations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.