Road information generating apparatus, road information generating method, and road information generating program
US8209123B2 · kind B2 · utility
6Cited by
4References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 24, 2008 |
| Grant date | Jun 26, 2012 |
| Priority date | — |
| Expiry date | Dec 21, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30256
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Host vehicle location information that indicates the location of a host vehicle is acquired, image information that includes the road along which the host vehicle is traveling is acquired, a host vehicle travel lane in which the host vehicle is traveling is detected based on the image information, lane information that indicates the position of the host vehicle travel lane is generated based on the host vehicle location information, and this lane information is registered on a storage medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.