Augmented reality based driver assistance
US10469769B1 · kind B1 · utility
6Cited by
2References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 30, 2018 |
| Grant date | Nov 5, 2019 |
| Priority date | — |
| Expiry date | Jul 30, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B2027/0187
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A head mounted display (HMD) device worn by a user in a vehicular computing environment (VCE) can be augmented with video by measuring, within the VCE, a sight angle between a user's directional focus and a vehicle's directional orientation and augmenting, in response to a determination that the measured sight angle exceeds a threshold limit, an interface of the HMD device with a video feed of continuous live content captured within a central viewing area.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.