Video division detection methods and systems
US7034776B1 · kind B1 · utility
38Cited by
13References
38Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 8, 2003 |
| Grant date | Apr 25, 2006 |
| Priority date | — |
| Expiry date | Mar 31, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/10
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Various embodiments provide means by which a video signal, associated with a multi-region visual display intended for presentation on a single display screen, can be processed in a manner that enables separate regions to be ascertained, and then split off onto different display screens. Detection algorithms can process the video signal in a manner that detects the divisions between the different regions that are intended for display on a single display screen. Once the divisions are detected, the video signal is processed to split the separate regions onto different display screens.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.