Vehicular driver monitoring system
US11348374B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 23, 2021 |
| Grant date | May 31, 2022 |
| Priority date | — |
| Expiry date | Aug 23, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/04842
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A vehicular driver monitoring system includes an interior rearview mirror assembly disposed in a vehicle and including a mirror reflective element. A camera is disposed at the interior rearview mirror assembly and views a driver sitting at a driver seat of the equipped vehicle. The camera is operable to capture image data. A control includes a vision system-on-a-chip image processor that processes image data captured by the camera. The control, via processing at the vision system-on-a-chip image processor of image data captured by the camera, determines driver movement. The vehicular driver monitoring system generates an output responsive at least in part to the determined driver movement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.