The invention discloses a method and a device of reminding a driver and belongs to the technical field of positioning. The method comprises the steps of obtaining current location information of a vehicle; confirming whether the vehicle enters a curve according to the location information; if the vehicle enters the curve, obtaining the current running speed of the vehicle and road data of the curve; calculating a first safety running speed of the vehicle according to the road data; and reminding the driver of the vehicle according to the current running speed and the first safety running speed. The device comprises a first obtaining module, a first confirming module, a second obtaining module, a calculation module and a reminding module. By applying the method and the device, the informing accuracy is improved and traffic accidents are reduced.
Method and device of reminding driver
2015-10-07
Patent
Electronic Resource
English
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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