Image sensor and method of correcting output signal of the image sensor based on signals from different pixel rows
US9426394B2 · kind B2 · utility
2Cited by
4References
18Claims
0Family size
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Key dates
| Filing date | Oct 17, 2014 |
| Grant date | Aug 23, 2016 |
| Priority date | — |
| Expiry date | Oct 23, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N25/771
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of processing signals from an image sensor outputting signals from rows of pixels in the image sensor having optical signals, outputting signals from rows of pixels in the image sensor not having optical signals, and correcting the signals from the rows of pixels having optical signals based on the signals corresponding to the rows of pixels not having optical signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.