Lane guidance display system, lane guidance display method, and lane guidance display program
US9175976B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 24, 2012 |
| Grant date | Nov 3, 2015 |
| Priority date | — |
| Expiry date | Oct 24, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01C21/3647
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A display control unit that causes a display unit to display a front image on which a guide line is superimposed, wherein the guide line has a front end point that indicates a position inside a recommended lane and has a rear end point that indicates a position rearward of the front end point, is provided. When the vehicle is in a lane change state, the display control unit sets a position of the rear end point in the front image such that the rear end point indicates a central position in a width direction of the vehicle, and, when the vehicle is not in the lane change state, the display control unit sets a position of the rear end point in the front image such that the rear end point indicates a central position in a width direction in the travelling lane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.