Immersive augmentation for display systems
US7071897B2 · kind B2 · utility
14Cited by
14References
28Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 18, 2001 |
| Grant date | Jul 4, 2006 |
| Priority date | — |
| Expiry date | Dec 4, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G3/002
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display system is capable of displaying images of high resolution on a main screen, and augmentation images in augmentation regions located around the main screen. The viewing experience is enhanced by the presence of the augmentation images because of the increase in visual information conveyed to viewers. The augmentation regions lie outside of the foveal field of view of the viewers, so the augmentation images can be of lower resolution than the high resolution images. The use of lower resolution augmentation images reduces the cost of the display system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.