The invention relates to the technical field of auxiliary driving, in particular to a driver hand release detection method and device, a vehicle and a storage medium. The method comprises the steps that whether the vehicle is in a target hand release detection working condition or not is judged; acquiring at least one current steering wheel working parameter of the vehicle under the condition that the vehicle is in the target hand release detection working condition; and calculating a target torque value of the steering wheel by using at least one current steering wheel working parameter, and determining a current hand force value of the driver according to the target torque value so as to obtain a hand release detection result of the driver based on the current hand force value. According to the embodiment of the invention, the hand power value of the driver can be calculated through various steering wheel working parameters, and the hand release state of the driver to the steering wheel is effectively detected, so that the sensitivity of hand release state detection is improved, refined processing for different driving scenes is realized, and the accuracy is higher.
本申请涉及辅助驾驶技术领域,特别涉及一种驾驶员的脱手检测方法、装置、车辆及存储介质,其中,方法包括:判断车辆是否处于目标脱手检测工况;在车辆处于目标脱手检测工况的情况下,获取车辆的至少一个当前方向盘工作参数;利用至少一个当前方向盘工作参数计算方向盘的目标力矩值,根据目标力矩值确认驾驶员的当前手力值,以基于当前手力值得到驾驶员的脱手检测结果。本申请实施例可以通过多种方向盘工作参数计算驾驶员手力值,有效检测驾驶员对方向盘的脱手状态,从而提高了脱手状态检测的灵敏度,实现了针对不同驾驶场景的细化处理,准确性更高。
Hand release detection method and device for driver, vehicle and storage medium
驾驶员的脱手检测方法、装置、车辆及存储介质
2024-10-15
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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