Color control method and communication apparatus
US9318038B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 18, 2013 |
| Grant date | Apr 19, 2016 |
| Priority date | — |
| Expiry date | Jan 9, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2360/144
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The embodiments of the present invention provide a color control method and communication apparatus, the color control method includes: acquiring color temperature information of ambient light; calculating a suitable color parameter based on the color temperature information; adjusting display of the communication apparatus according to the suitable color parameter. Through the embodiments of the present invention, the quality of display image can be improved to a higher degree. Furthermore, the communication apparatus can change WB of display dynamically and can provide a way to optimize color to ambient light condition automatically.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.