The invention discloses a lane changing prompting method and device, equipment and a medium. The method comprises the steps that vehicle condition information around a vehicle is acquired, and when the vehicle condition information meets a lane changing condition, lane changing prompt voice is output; within a first duration after the lane changing prompt voice is output, if the new vehicle condition information of the vehicle meets the lane changing condition, a simplified sound effect is output; the playing duration of the simplified sound effect is smaller than the playing duration of the lane changing prompt voice. And when the vehicle condition information meets the lane changing condition, the driving system automatically broadcasts the voice of the lane changing prompt. In a period of time after the lane changing prompt voice is broadcasted, if the new vehicle condition information of the vehicle meets the lane changing condition, only the simplified sound effect shorter than the duration of the lane changing prompt voice is played, so that the lane changing prompt effect of the automatic driving vehicle is improved.
本申请公开了一种变道提示方法、装置、设备和介质。该方法包括:获取车辆周围的车况信息,当车况信息满足变道条件时,输出变道提示语音;在输出变道提示语音后的第一时长内,若车辆新的车况信息满足变道条件,则输出简化音效;简化音效的播放时长小于变道提示语音的播放时长。当车况信息满足变道条件时,驾驶系统会自动播报变道提示的语音。在播报变道提示语音后的一段时间内,如果车辆新的车况信息满足变道条件,则仅播放比变道提示语音时长更短的简化音效,从而提升了自动驾驶车辆的变道提示效果。
Lane changing prompting method and device, equipment and medium
变道提示方法、装置、设备和介质
2022-12-23
Patent
Electronic Resource
Chinese
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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