The invention discloses a system for preventing fatigue of a driver through active intervention, and relates to the technical field of vehicle safety, the system comprises a vehicle-mounted terminal, and the vehicle-mounted terminal comprises a fatigue monitoring module, an active intervention module and an emergency physical intervention module; the fatigue monitoring module is used for evaluating the fatigue state of the driver according to the face image and/or physiological information of the driver to obtain the fatigue state degree of the driver; the fatigue state degree comprises a shallow fatigue state and a deep fatigue state; when the fatigue state degree of the driver is a shallow fatigue state, the active intervention module starts a man-machine conversation function, so that the driver performs voice conversation; when the fatigue state degree of the driver is a deep fatigue state, the emergency physical intervention module awakens the driver through a smell eruption device, a sound alarm device and a touch vibration device, effective intervention is conducted for the situation that parking and resting are inconvenient in the fatigue state, and the fatigue state of the driver is relieved.
本申请公开了一种主动干预防止驾驶员疲劳系统,涉及车辆安全技术领域,该系统包括车载终端,车载终端包括疲劳监测模块、主动干预模块和紧急物理干预模块;疲劳监测模块,根据驾驶员的人脸图像和/或生理信息对驾驶员的疲劳状态进行评估,得到驾驶员的疲劳状态程度;疲劳状态程度包括浅度疲劳状态和深度疲劳状态;当驾驶员的疲劳状态程度为浅度疲劳状态时,主动干预模块启动人机对话功能,以使驾驶员进行语音对话;当驾驶员的疲劳状态程度为深度疲劳状态时,紧急物理干预模块通过气味喷发装置、声音警报装置和触觉震动装置对驾驶员进行唤醒,本申请针对处于疲劳状态中不便于停车休息的情况,进行有效干预,缓解驾驶员的疲劳状态。
System for preventing fatigue of driver through active intervention
一种主动干预防止驾驶员疲劳系统
2025-02-28
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 |
Fatigue driving intervention system for operating vehicle driver
European Patent Office | 2023
|Monitoring method and system for preventing driver from fatigue driving
European Patent Office | 2015
|DRIVER INTERVENTION GUIDING SYSTEM AND DRIVER INTERVENTION GUIDING METHOD
European Patent Office | 2025
|Method for preventing fatigue of driver of motor vehicle
European Patent Office | 2023
|Control method for preventing fatigue driving of driver through windscreen wiper and/or seat
European Patent Office | 2024
|