The invention provides a warning method for lane change of a vehicle. The warning method comprises the following steps of: identifying the styles of two traffic marking lines corresponding to a lane where the vehicle is currently located; determining whether the vehicle is performing alane changing operation when it is determined that the vehicle is executing the lane changing operation, determining whether lane changing of the vehicle violates traffic rules or not according to the styles of the two traffic marking lines; and when it is determined that the vehicle changes the lane and violates the traffic rule, giving a prompt according to a preset prompt mode. The invention further provides a vehicle-mounted device for achieving the warning method for lane changing of the vehicle. According to the warning method for the lane changing of the vehicle and the vehicle-mounted device of the invention, when it is determined that the vehicle violates the traffic rule, the prompt can be given, and the violation behavior of a driver can be prompted in time.
本发明提供一种车辆变换车道的警示方法,包括:识别车辆当前所在车道所对应的两条交通标线的样式;确定所述车辆是否正在执行变换车道的操作;当确定所述车辆正在执行变换车道的操作时,根据所述两条交通标线的样式确定所述车辆变换车道是否违反交通规则;及当确定所述车辆变换车道违反交通规则时,按照预设的提示方式发出提示。本发明还提供实现所述车辆变换车道的警示方法的车载装置。本发明可于确定车辆违反交通规则时发出提示,及时对驾驶员的违规行为进行提示。
Warning method for lane changing of vehicle and vehicle-mounted device
车辆变换车道的警示方法、车载装置
2021-10-22
Patent
Electronic Resource
Chinese
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