Use of intermediate frames to capture and adjust low frame-rate, single-light source images
US11895393B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | May 26, 2022 |
| Grant date | Feb 6, 2024 |
| Priority date | — |
| Expiry date | May 26, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/74
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Systems, methods, and non-transitory, machine-readable storage media for imaging a scene are described. In an embodiment, the method includes repeatedly illuminating a scene with illumination light from a plurality of light sources; generating video feed of the scene based on the scene illuminated by the illumination light; illuminating the scene with only individual light sources of the plurality of light sources between illuminating the scene with the plurality of light sources; generating a composite image of the scene based on the scene illuminated by only the individual light sources; and adjusting the composite image based upon input received from the user interface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.