The invention discloses a driving prompting method and system and belongs to the technical field of vehicles. The driving prompting system comprises a front-end environment detection module, a lateral environment detection module and a lane changing module, wherein the front-end environment detection module is used for detecting a moving object in front of a vehicle and measuring the distance between the moving object in front of the vehicle and the vehicle; the lateral environment detection module is used for detecting a moving object on an adjacent lane and measuring the moving object on the adjacent lane and the vehicle when the distance between the moving object in front of the vehicle and the vehicle is smaller than a first preset value; the lane changing module is used for sending a lane changing prompting signal used for prompting the vehicle to change the lane when the distance between the moving object on the adjacent lane and the vehicle is greater than or equal to a second preset value. The driving prompting method and system solve the problem that a relevant driving prompting method provides a few prompting contents for the vehicle and sent prompting signals are simplex, achieve the effect of enriching the prompting content and are used for lane changes of vehicles.
Driving prompting method and system
2015-09-09
Patent
Electronic Resource
English
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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