Enhanced video capture in adverse lighting conditions
US9565368B2 · kind B2 · utility
1Cited by
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16Claims
0Family size
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Key dates
| Filing date | Jun 2, 2015 |
| Grant date | Feb 7, 2017 |
| Priority date | — |
| Expiry date | Jun 2, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/20221
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A device and method of capturing a video frame using an electronic device to provide enhanced video. A first sub-frame is captured using ambient light, and a second sub-frame is captured using ambient light and a light source under control of the electronic device. A primary frame is generated based on a combination of the first sub-frame and the second sub-frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.