The invention provides a safety control method and device for an automobile intelligent driving system. The method comprises the steps that operation data of an intelligent driving vehicle at the current driving moment and a piezoelectric array diagram of a vehicle driver are obtained; wherein the piezoelectric array diagram is obtained by processing sitting posture point-shaped piezoelectric information of the vehicle driver, and the piezoelectric array diagram is used for representing seat pressure information when the vehicle driver operates the intelligent driving vehicle; based on the piezoelectric array diagram, obtaining an operation floating point value used for representing the current operation data of the vehicle driver; and based on the operation data and the operation floating point value, whether the intelligent driving system is regulated or not is determined, so that the intelligent driving vehicle is in a safe driving state. According to the scheme, a driver operation sensing method which is high in universality, high in accuracy and low in interference can be achieved, and improvement of man-machine co-driving comprehensive safety of an intelligent vehicle is remarkably facilitated.
本发明提供了一种汽车智能驾驶系统的安全控制方法及装置,其中方法包括:获取智能驾驶车辆在当前驾驶时刻下的运行数据和车辆驾驶员的压电阵列图;其中,所述压电阵列图通过处理所述车辆驾驶员的坐姿点状压电信息得到,所述压电阵列图用于表征所述车辆驾驶员操作所述智能驾驶车辆时的座椅压力信息;基于所述压电阵列图,得到用于表征所述车辆驾驶员当前操作数据的操作浮点值;基于所述运行数据和所述操作浮点值,确定是否对智能驾驶系统进行调控,以使所述智能驾驶车辆处于安全行驶状态。本方案能够实现泛用性高、准确率高、干扰少的驾驶员操作感知办法,为智能车辆的人机共驾综合安全性的提高有显著帮助。
Safety control method and device for automobile intelligent driving system
一种汽车智能驾驶系统的安全控制方法及装置
2024-09-27
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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