CN108113657A8 - 一种基于d-s证据理论的驾驶员疲劳检测方法 - Google Patents

一种基于d-s证据理论的驾驶员疲劳检测方法 Download PDF

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CN108113657A8
CN108113657A8 CN201611076352.0A CN201611076352A CN108113657A8 CN 108113657 A8 CN108113657 A8 CN 108113657A8 CN 201611076352 A CN201611076352 A CN 201611076352A CN 108113657 A8 CN108113657 A8 CN 108113657A8
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fatigue
decision
driver
fatigue characteristic
data
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Pending
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CN201611076352.0A
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CN108113657A (zh
Inventor
祁宇明
王云磊
邓三鹏
蒋永翔
李柯
宋青山
王帅
郝帅
李佳玉
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Tianjin Vocational And Technical Normal University
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Tianjin Vocational And Technical Normal University
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Priority to CN201611076352.0A priority Critical patent/CN108113657A/zh
Publication of CN108113657A publication Critical patent/CN108113657A/zh
Publication of CN108113657A8 publication Critical patent/CN108113657A8/zh
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14542—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring blood gases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
    • A61B5/18—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state for vehicle drivers or machine operators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2503/00—Evaluating a particular growth phase or type of persons or animals
    • A61B2503/10—Athletes

Abstract

本发明公开了一种基于粗糙集与D-S证据理论的驾驶员疲劳检测方法，主要包括：通过传感器采集心率、脉搏、血氧饱和度、呼吸信号的数据构成初级疲劳特征参数；通过粗糙集属性约简方法提取最优疲劳特征参数，由疲劳特征参数构造疲劳属性决策表，将疲劳决策表进行数据离散化，建立差别矩阵进行属性约简，从而建立疲劳决策集，通过决策集输出的数据归一化处理后，采用模糊神经网络与D-S理论相融合，决策驾驶员疲劳结果。本发明根据人体生理特征，结合智能信息处理方法识别汽车驾驶员的疲劳特征，拥有明显的社会与经济效益，对减少因为疲劳驾驶造成的交通事故有重要意义。
CN201611076352.0A 2016-11-30 2016-11-30 一种基于d-s证据理论的驾驶员疲劳检测方法 Pending CN108113657A (zh)

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Publication number Priority date Publication date Assignee Title
CN108852380A (zh) * 2018-07-09 2018-11-23 南京邮电大学 基于ecg信号的疲劳、情绪分析方法
CN108694814A (zh) * 2018-07-11 2018-10-23 中国医学科学院生物医学工程研究所 疲劳驾驶预警方法、装置、设备及存储介质
CN108694813B (zh) * 2018-07-11 2020-08-14 中国医学科学院生物医学工程研究所 基于驾驶行为判定疲劳驾驶的方法及装置
CN110400446B (zh) * 2019-08-02 2021-03-26 重庆文理学院 一种用于游泳池溺水检测的方法
CN110598789A (zh) * 2019-09-12 2019-12-20 首都师范大学 一种基于模糊感知器的人体疲劳状态预测方法及系统
CN110936962B (zh) * 2019-09-17 2021-05-25 天津职业技术师范大学(中国职业培训指导教师进修中心) 一种同时监测驾驶中生理和心理疲劳的方法
CN110731787B (zh) * 2019-09-26 2022-07-22 首都师范大学 一种基于多源数据信息的疲劳状态因果网络方法
CN112419719B (zh) * 2020-11-18 2022-06-07 济南北方交通工程咨询监理有限公司 高速公路交通运营安全评价方法及系统
CN115721317B (zh) * 2022-10-20 2023-11-21 湖南万脉医疗科技有限公司 一种基于心肺信息的生理状态监测方法和监测仪

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CN102406507B (zh) * 2010-09-20 2013-10-23 天津职业技术师范大学 基于人体生理信号的汽车驾驶员疲劳监测方法
WO2015138416A1 (en) * 2014-03-10 2015-09-17 Cvg Management Corporation Health monitoring
CN105877766B (zh) * 2016-06-21 2019-02-05 东北大学 一种基于多生理信号融合的精神状态检测系统及方法
CN106236046A (zh) * 2016-09-05 2016-12-21 合肥飞鸟信息技术有限公司 驾驶员疲劳监测系统
CN106236047A (zh) * 2016-09-05 2016-12-21 合肥飞鸟信息技术有限公司 驾驶员疲劳监测系统的控制方法

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