System and method for automatically adjusting lighting for a video feed
US12368963B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 29, 2022 |
| Grant date | Jul 22, 2025 |
| Priority date | — |
| Expiry date | Oct 3, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/74
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system and method for automatically adjusting lighting settings to optimize the image quality of a video feed is disclosed. The method includes receiving a video feed from a camera, detecting a face within the video feed, and defining a facial region bounding the detected face. The method also includes analyzing the facial region and determining an image characteristic corresponding to the facial region. The method can also include sending commands to a lighting device to automatically adjust one or more lighting settings based on the value of the image characteristic. Such a system may be used in a variety of applications, including video calls.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.