The invention relates to a fatigue driving behavior early warning method and device, a controller, a storage medium and a computer program product. The method comprises the following steps: acquiring a real-time characteristic parameter value of each driving characteristic parameter in a current time period in the driving process of a vehicle; according to the real-time characteristic parameter value of the driving characteristic parameter in the current time period, determining a target driving characteristic parameter meeting a preset fatigue early warning condition in the vehicle driving process; and determining a target early warning mode matched with the target driving characteristic parameter based on the early warning level of the target driving characteristic parameter, and performing fatigue early warning based on the matched target early warning mode. By adopting the method, the safety of the vehicle in the driving process can be improved.

    本申请涉及一种疲劳驾驶行为的预警方法、装置、控制器、存储介质和计算机程序产品。方法包括:获取车辆在行驶过程中,当前时间段内各驾驶特征参数的实时特征参数值;根据当前时间段内驾驶特征参数的实时特征参数值,确定车辆行驶过程中满足预设疲劳预警条件的目标驾驶特征参数;基于所述目标驾驶特征参数的预警级别,确定与所述目标驾驶特征参数匹配的目标预警方式,并基于匹配的目标预警方式进行疲劳预警。采用本方法能够提高车辆行驶过程安全性。


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    Title :

    Fatigue driving behavior early warning method and device and controller


    Additional title:

    疲劳驾驶行为的预警方法、装置和控制器


    Contributors:
    LAN ZHENDONG (author) / FENG YUAN (author) / BAI ZHIGANG (author) / WANG ZHIJIAN (author) / XU XIAOHUI (author) / HE GUANNAN (author) / ZHOU CHANGYU (author)

    Publication date :

    2023-06-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



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