Method and apparatus for adjusting color
US9912880B2 · kind B2 · utility
4Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 15, 2015 |
| Grant date | Mar 6, 2018 |
| Priority date | — |
| Expiry date | Dec 4, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/632
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods and apparatuses of operating an electronic device are provided. A display unit of the electronic device displays an image as a preview. A control unit of the electronic device differentiates a reference object and a target object in the image. The control unit determines a reference color of the reference object and a background color of the target object. The control unit adjusts the background color of the target object so as to correspond to the reference color of the reference object. The control unit sets the background color of the target object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.