Image enhancement system and method using automatic emotion detection
US8224106B2 · kind B2 · utility
17Cited by
2References
36Claims
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Key dates
| Filing date | Jul 2, 2008 |
| Grant date | Jul 17, 2012 |
| Priority date | — |
| Expiry date | May 17, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V10/56
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An image enhancement system and method using automatic emotion detection, the image enhancement system including: an emotional scale detection unit to analyze a pixel value of one or more frames of an input image in order to automatically detect an emotional scale of the input image; and an image enhancement unit to enhance a quality of the input image based on an image mode selected according to the emotional scale.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.