Projection orientation correction system for vehicle utilizing a projection device
US10184802B2 · kind B2 · utility
1Cited by
0References
19Claims
0Family size
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Key dates
| Filing date | Feb 8, 2017 |
| Grant date | Jan 22, 2019 |
| Priority date | — |
| Expiry date | Apr 13, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N9/3185
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method includes: receiving an indication of a destination from a user; determining a route from a current position of a vehicle to the destination; projecting an image of the determined route from the current position of the vehicle to the destination onto ground nearby the vehicle using a projection device equipped in the vehicle; and rotating the projected image such that the projected image is oriented in accordance with the determined route.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.