The invention relates to a driving aid mounted on a vehicle and capable of assisting the vehicle in passing a height limit section. The driving aid comprises a first shooting unit (2), a driving aid ECU (electronic controller unit) and warning units (4 and 5); the first shooting unit (2) is used for shooting traffic signs in the heading direction of the vehicle and in front of the vehicle; the driving aid ECU (1) is used for recognizing images of the traffic signs shot by the first shooting unit (2); if the traffic signs are about height limit, height limit values indicated by the traffic signs are acquired and compared to an actual height value of the vehicle; the warning units send out warnings if the actual height value of the vehicle is higher than the height limit values.
Driving aid and driving aiding method
2015-04-29
Patent
Elektronische Ressource
Englisch
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 |
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