Low-light image quality enhancement method for image processing device and method of operating image processing system performing the method
US10136110B2 · kind B2 · utility
2Cited by
5References
20Claims
0Family size
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Key dates
| Filing date | Oct 13, 2016 |
| Grant date | Nov 20, 2018 |
| Priority date | — |
| Expiry date | Nov 26, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/843
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of enhancing a low-light image includes receiving a first image from an RWB image sensor, receiving a second image from an RGB image sensor, receiving an illumination value from an illumination sensor, and selecting at least one of the first and second images and generating a third image using the at least one selected image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.