System and method for content enhancement using Quad Color Filter Array sensors
US11412191B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 25, 2020 |
| Grant date | Aug 9, 2022 |
| Priority date | — |
| Expiry date | Aug 25, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N25/46
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure discloses systems and methods for content enhancement using QCFA sensors of an electronic device. Embodiments herein include previewing contents in a field of view (FOV) of a first QCFA sensor, wherein the first QCFA sensor is operating in a first mode. Embodiments herein include detecting whether a zoom level of the contents previewed meets a first zoom-level criteria, and whether a light condition of the contents previewed meets a light criteria. Further, the first QCFA sensor may be configured to switch from a first mode to a second mode in order to enhance a resolution of the contents being previewed in the FOV of the first QCFA sensor in response to detecting that the zoom level of the contents previewed meets the first zoom-level criteria, and that the light condition of the contents previewed meets the light criteria.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.