Image capture device and signal compensating method of image capture device
US9191555B2 · kind B2 · utility
0Cited by
8References
13Claims
0Family size
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Key dates
| Filing date | Nov 15, 2012 |
| Grant date | Nov 17, 2015 |
| Priority date | — |
| Expiry date | Jan 18, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N25/78
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The signal compensating method includes receiving sensing signals from an image sensor pixel array; converting the sensing signals into digital signals using a plurality of analog-to-digital converters, respectively; and compensating the digital signals using offset values corresponding to the plurality of analog-to-digital converters, respectively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.