A driver fatigue driving identification method based on an intelligent steering wheel belongs to the field of intelligent driving. In order to solve the problems that real-time video monitoring may be disabled in a specific scene (such as insufficient light), and the real-time video monitoring has large requirements for computing power, power consumption and storage space, a simplified video analysis algorithm is adopted, only the pitching action of the head of a driver is recognized, and the real-time video monitoring efficiency is improved. And the fatigue driving state of the driver is identified and judged more accurately in combination with data acquired by an inertial sensor and a grip sensor which are mounted on the intelligent steering wheel.

    一种基于智能方向盘的驾驶员疲劳驾驶识别方法属于智能驾驶领域。针对实时视频监测在特定场景下(例如光线不足)可能失能,以及实时视频监测对算力、功耗、存储空间需求较大的问题,本发明采用简化的视频分析算法,仅对驾驶员头部的俯仰动作进行识别,并结合安装在智能方向盘上的惯性传感器、握力传感器所采集数据,对驾驶员疲劳驾驶状态进行更加准确的识别与判断。


    Access

    Download


    Export, share and cite



    Title :

    Driver fatigue driving identification method based on intelligent steering wheel


    Additional title:

    一种基于智能方向盘的驾驶员疲劳驾驶识别方法


    Contributors:
    LI YUTONG (author) / DONG ZISU (author) / QIAN JUN (author)

    Publication date :

    2025-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / 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



    Steering wheel capable of warning driver of fatigue driving and control method of steering wheel

    CHEN HONG / WEI LINGXIANG / CAI ZHILI et al. | European Patent Office | 2015

    Free access


    Driver detection steering wheel

    FREY MICHAEL / MONGEAU MICHAEL PETER / CRANE BRYCE et al. | European Patent Office | 2019

    Free access

    Driver detection steering wheel

    European Patent Office | 2017

    Free access

    DRIVER DETECTION STEERING WHEEL

    FREY MICHAEL / MONGEAU MICHAEL PETER / CRANE BRYCE et al. | European Patent Office | 2017

    Free access