The invention discloses an emergency lane keeping method, device and equipment and a storage medium, and relates to the technical field of vehicle control, and the emergency lane keeping method comprises the steps that whether a vehicle has a deviation trend or not is judged based on left and right lane line information, and a vehicle deviation judgment result is obtained; judging whether the man-machine risk perception is consistent or not based on the system risk perception area and the driver risk attention area, obtaining a man-machine risk perception consistency judgment result, and when the vehicle deviation judgment result is that the vehicle has a deviation trend and the man-machine risk perception consistency judgment result is that the man-machine risk perception is inconsistent, judging whether the man-machine risk perception is consistent or not. The emergency lane keeping system is activated, and the driver risk identification capability is considered, so that the trigger timing of the emergency lane keeping system is accurately identified.
本申请公开了一种紧急车道保持方法、装置、设备及存储介质,涉及车辆控制技术领域,公开了紧急车道保持方法,包括:基于左右车道线信息判断车辆是否存在偏离趋势,得到车辆偏离判断结果,基于系统风险感知区域和驾驶员风险注意区域判断人机风险感知是否一致,得到人机风险感知一致性判断结果,当车辆偏离判断结果为车辆存在偏离趋势,且人机风险感知一致性判断结果为人机风险感知不一致时,激活紧急车道保持系统,考虑了驾驶员风险识别能力,从而准确地识别紧急车道保持系统的触发时机。
Emergency lane keeping method, device and equipment and storage medium
紧急车道保持方法、装置、设备及存储介质
2024-09-10
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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