Image quality visual indicator
US8081227B1 · kind B1 · utility
51Cited by
5References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 30, 2006 |
| Grant date | Dec 20, 2011 |
| Priority date | — |
| Expiry date | Mar 1, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/661
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image for which a quality indicator is to be displayed is obtained. The image is processed to obtain a quality value associated with the quality of the image. The quality indicator based at least in part on the quality value is displayed, wherein the quality indicator is displayed with a displayed version of the image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.