Image perceptual attribute adjustment
US9076252B2 · kind B2 · utility
1Cited by
2References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 3, 2012 |
| Grant date | Jul 7, 2015 |
| Priority date | — |
| Expiry date | Jun 18, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/44
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Techniques are described generally related to perceptual attribute adjustment. In some examples, the perceptual attribute adjustment may be performed by a color correction unit as part of the functionality of the color correction unit to correct deficiencies in the ability of a display to display particular colors. In this manner, the techniques may allow for current display processors to implement the described techniques without needing hardware modification.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.