System and method for color space setting adjustment
US8390642B2 · kind B2 · utility
2Cited by
2References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 30, 2009 |
| Grant date | Mar 5, 2013 |
| Priority date | — |
| Expiry date | Oct 5, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/06
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Disclosed are various systems and methods of color space setting adjustment. In one embodiment, a system includes an LED RGB backlight as well as a color gamut mapping engine configured to adjust a plurality of input values and output a plurality of adjusted input values to an LCD panel having a native transfer function such that the transformation of the adjusted input values to visible light displayed by the LCD panel complies with user defined color space settings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.