Navigation system and route planning method using the same
US8467965B2 · kind B2 · utility
55Cited by
5References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 7, 2010 |
| Grant date | Jun 18, 2013 |
| Priority date | — |
| Expiry date | Dec 31, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01C21/3415
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A route planning method for a navigation system of a moving object. The method comprises planning and executing a first navigation route; labeling lane entrances in a road corresponding to a substitute navigation route according to a location of the moving object when traffic information is detected, and planning and executing a second navigation route according to the lane entrance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.