Physiological signal index can accurately reflect the degree of fatigue, but the contact detection method will greatly affect the driver's driving. This paper presents a non-contact method for detecting tired driving. It uses cameras and other devices to collect information about the driver's face. By recording facial changes over a period and processing the captured video, pulse waves are extracted. Then the frequency domain index and nonlinear index of heart rate variability were extracted by pulse wave characteristics. Finally, the experiment proves that the method can clearly judge whether the driver is tired. In this study, the Imaging Photoplethysmography (IPPG) technology was used to realise non-contact driver fatigue detection. Compared with the non-contact detection method through identifying drivers' blinking and yawning, the physiological signal adopted in this paper is more convincing. Compared with other methods that detect physiological signals to judge driver fatigue, the method in this paper has the advantages of being non-contact, fast, convenient and available for the cockpit environment.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Fatigue Driving Detection Method Based on IPPG Technology


    Beteiligte:
    Bi, Jiuju (Autor:in) / Qin, Xunpeng (Autor:in) / Hu, Dongjin (Autor:in) / Xu, Chenyang (Autor:in)

    Erscheinungsdatum :

    01.01.2023


    Anmerkungen:

    Promet - Traffic&Transportation ; ISSN 0353-5320 (Print) ; ISSN 1848-4069 (Online) ; Volume 35 ; Issue 4


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Klassifikation :

    DDC:    621


    Lizenzbestimmungen :


    Fatigue Driving Detection Method Based on IPPG Technology

    Jiuju Bi / Xunpeng Qin / Dongjin Hu et al. | DOAJ | 2023

    Freier Zugriff

    Fatigue driving detection method and detection equipment

    YANG YAN / HUANG AIPING / BAI YUANYUAN et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Method for preventing unlicensed driving and fatigue driving based on blockchain technology

    SUN ZIGANG / GAO MING / JIN CHANGXIN | Europäisches Patentamt | 2020

    Freier Zugriff

    Fatigue driving detection method and system

    TAN MINYI | Europäisches Patentamt | 2022

    Freier Zugriff

    Fatigue driving detection method and device

    XU LIJUN | Europäisches Patentamt | 2025

    Freier Zugriff