Method of displaying traffic flow data representing traffic conditions
US7116326B2 · kind B2 · utility
53Cited by
26References
97Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 29, 2003 |
| Grant date | Oct 3, 2006 |
| Priority date | — |
| Expiry date | Jun 29, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T17/05
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computer-implemented method of displaying traffic flow data representing traffic conditions on a road system includes creating a graphical map of the road system which includes one or more segments. The status of each segment on the graphical map is determined such that the status of each segment corresponds to the traffic flow data associated with that segment. An animated traffic flow map of the road system is created by combining the graphical map and the status of each segment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.