Color autostereoscopic display
US5825337A · kind A · utility
23Cited by
4References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 26, 1996 |
| Grant date | Oct 20, 1998 |
| Priority date | — |
| Expiry date | Jun 26, 2016 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/398
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A polychromatic three dimensional display comprises a first (5) and second (8) image sources, the second image source (8) adapted to reduce selectively the field of view of the first image source to provide thereby a time multiplexed three dimensional autostereoscopic image. The display also comprises a switching color filter (12) disposed adjacent to the second image source which comprises a plurality of regions each switchable between different colors to enable color modulation of the generated image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.