DE112020007404T5 - Insassenzustandserkennungsvorrichtung und insassenzustandserkennungsverfahren - Google Patents

Insassenzustandserkennungsvorrichtung und insassenzustandserkennungsverfahren Download PDF

Info

Publication number
DE112020007404T5
DE112020007404T5 DE112020007404.8T DE112020007404T DE112020007404T5 DE 112020007404 T5 DE112020007404 T5 DE 112020007404T5 DE 112020007404 T DE112020007404 T DE 112020007404T DE 112020007404 T5 DE112020007404 T5 DE 112020007404T5
Authority
DE
Germany
Prior art keywords
occupant
temperature
unit
hand
wakefulness
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE112020007404.8T
Other languages
German (de)
English (en)
Inventor
Hirotaka Sakamoto
Toshiyuki Hatta
Shintaro Watanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE112020007404T5 publication Critical patent/DE112020007404T5/de
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
    • B60W40/09—Driving style or behaviour
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • A61B5/015—By temperature mapping of body part
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
    • A61B5/1126—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb using a particular sensing technique
    • A61B5/1128—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb using a particular sensing technique using image analysis
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/59—Context or environment of the image inside of a vehicle, e.g. relating to seat occupancy, driver state or inner lighting conditions
    • G06V20/597—Recognising the driver's state or behaviour, e.g. attention or drowsiness
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/20—Movements or behaviour, e.g. gesture recognition
    • G06V40/28—Recognition of hand or arm movements, e.g. recognition of deaf sign language
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/09626—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages where the origin of the information is within the own vehicle, e.g. a local storage device, digital map
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
    • B60W2040/0818—Inactivity or incapacity of driver
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
    • B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
    • B60W2420/403—Image sensing, e.g. optical camera
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/221—Physiology, e.g. weight, heartbeat, health or special needs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/223—Posture, e.g. hand, foot, or seat position, turned or inclined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/229—Attention level, e.g. attentive to driving, reading or sleeping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/26—Incapacity

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Social Psychology (AREA)
  • Psychiatry (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Human Computer Interaction (AREA)
  • Automation & Control Theory (AREA)
  • Mathematical Physics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Child & Adolescent Psychology (AREA)
  • Dentistry (AREA)
  • Hospice & Palliative Care (AREA)
  • Educational Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physiology (AREA)
  • Psychology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Developmental Disabilities (AREA)
  • Traffic Control Systems (AREA)
  • Image Analysis (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DE112020007404.8T 2020-07-09 2020-07-09 Insassenzustandserkennungsvorrichtung und insassenzustandserkennungsverfahren Withdrawn DE112020007404T5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/026913 WO2022009401A1 (ja) 2020-07-09 2020-07-09 乗員状態検出装置および乗員状態検出方法

Publications (1)

Publication Number Publication Date
DE112020007404T5 true DE112020007404T5 (de) 2023-05-17

Family

ID=79552356

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112020007404.8T Withdrawn DE112020007404T5 (de) 2020-07-09 2020-07-09 Insassenzustandserkennungsvorrichtung und insassenzustandserkennungsverfahren

Country Status (4)

Country Link
US (1) US12240469B2 (https=)
JP (1) JP7286022B2 (https=)
DE (1) DE112020007404T5 (https=)
WO (1) WO2022009401A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112020007404T5 (de) * 2020-07-09 2023-05-17 Mitsubishi Electric Corporation Insassenzustandserkennungsvorrichtung und insassenzustandserkennungsverfahren
JP2024037353A (ja) * 2022-09-07 2024-03-19 いすゞ自動車株式会社 車両制御装置
WO2026013777A1 (ja) * 2024-07-10 2026-01-15 三菱電機モビリティ株式会社 運転支援装置、運転支援方法、および、運転支援システム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011123653A (ja) 2009-12-10 2011-06-23 Sumitomo Rubber Ind Ltd 運転者覚醒度検査装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001137194A (ja) * 1999-11-12 2001-05-22 Matsushita Electric Ind Co Ltd 居眠り検出装置
JP2005075198A (ja) * 2003-09-02 2005-03-24 Calsonic Kansei Corp 車両用空調装置
US7183932B2 (en) * 2005-03-21 2007-02-27 Toyota Technical Center Usa, Inc Inter-vehicle drowsy driver advisory system
RU2011119211A (ru) * 2008-11-13 2012-12-20 Асер Рич Лимитед. Система и способ повышения безопасности транспортного средства путем улучшения знания ситуации водителем транспортного средства
JP5782726B2 (ja) * 2011-02-04 2015-09-24 日産自動車株式会社 覚醒低下検出装置
US9789869B2 (en) * 2012-11-02 2017-10-17 Toyota Jidosha Kabushiki Kaisha Driving support apparatus and driving support method
US9821657B2 (en) * 2015-04-22 2017-11-21 Motorola Mobility Llc Drowsy driver detection
KR20160139756A (ko) * 2015-05-28 2016-12-07 주식회사 엠투브 차량간 비콘 메시지 송수신 시스템 및 방법
CN106361270B (zh) 2015-07-22 2021-05-07 松下电器（美国）知识产权公司 清醒度预测方法和清醒度预测装置
US10716502B2 (en) 2015-07-22 2020-07-21 Panasonic Intellectual Property Corporation Of America Method for predicting arousal level and arousal level prediction apparatus
US10137848B2 (en) * 2016-01-13 2018-11-27 Ford Global Technologies, Llc System identifying a driver before they approach the vehicle using wireless communication protocols
US10562412B1 (en) * 2016-03-24 2020-02-18 Xsensor Technology Corporation Intelligent seat systems
US11279279B2 (en) * 2016-12-22 2022-03-22 Sri International Driver monitoring and response system
JP6998564B2 (ja) 2017-02-08 2022-01-18 パナソニックＩｐマネジメント株式会社 覚醒度推定装置及び覚醒度推定方法
JP2019074791A (ja) * 2017-10-12 2019-05-16 株式会社デンソー 車両用運転支援装置
US10322728B1 (en) * 2018-02-22 2019-06-18 Futurewei Technologies, Inc. Method for distress and road rage detection
US10578456B2 (en) 2018-03-28 2020-03-03 Intel Corporation Safety enhanced computer assisted driving method and apparatus
WO2019221240A1 (ja) * 2018-05-16 2019-11-21 社会医療法人蘇西厚生会 まつなみリサーチパーク 安全運転支援システム
JP2021530069A (ja) * 2018-06-26 2021-11-04 カッツ，イテイ 状況的ドライバ監視システム
DE112020007404T5 (de) * 2020-07-09 2023-05-17 Mitsubishi Electric Corporation Insassenzustandserkennungsvorrichtung und insassenzustandserkennungsverfahren

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011123653A (ja) 2009-12-10 2011-06-23 Sumitomo Rubber Ind Ltd 運転者覚醒度検査装置

Also Published As

Publication number Publication date
WO2022009401A1 (ja) 2022-01-13
US12240469B2 (en) 2025-03-04
US20230211791A1 (en) 2023-07-06
JP7286022B2 (ja) 2023-06-02
JPWO2022009401A1 (https=) 2022-01-13

Similar Documents

Publication Publication Date Title
DE102016120491B4 (de) Erkennung und verhinderung von fahruntauglichkeit
DE19614975C2 (de) Gesichtsbildverarbeitungssystem
DE112019007558B4 (de) Kognitiv-Funktion-Abschätzungsvorrichtung, Lernvorrichtung und Verfahren zur Schätzung der kognitiven Funktion
DE112017002765T5 (de) Zustandsabschätzungsvorrichtung, Zustandsabschätzungsverfahren und Zustandsabschätzungsprogramm
DE102014100352B4 (de) Verfahren zum Detektieren einer Bedingung mit von der Straße abgewandten Augen
Saraydemir et al. Down syndrome diagnosis based on Gabor wavelet transform
DE102019106277A1 (de) Bildanalysevorrichtung, -verfahren und -programm
DE112020007404T5 (de) Insassenzustandserkennungsvorrichtung und insassenzustandserkennungsverfahren
DE112017008174B4 (de) Ausdruckserkennungseinrichtung
DE112017007252T5 (de) Fahrerüberwachungsvorrichtung, fahrerüberwachungsverfahren, lernvorrichtung und lernverfahren
DE112018008131B4 (de) Zustandsbestimmungseinrichtung, zustandsbestimmungsverfahren und zustandsbestimmungsprogramm
DE112019006823T5 (de) Emotionsschätzvorrichtung und Emotionsschätzverfahren
DE102021201777A1 (de) Verfahren zur Verhaltenserkennung, Vorrichtung zur Verhaltenserkennung und computerlesbares Aufzeichnungsmedium
DE102016201531A1 (de) Verfahren und Vorrichtung zum Erkennen von Müdigkeit eines Fahrers
Wang et al. Using EEG to detect driving fatigue based on common spatial pattern andsupport vector machine
DE102020126953B3 (de) System und Verfahren zum Erfassen einer räumlichen Orientierung einer tragbaren Vorrichtung
DE102017216328B3 (de) Verfahren zum Überwachen eines Aufmerksamkeitszustandes einer Person, Verarbeitungseinrichtung, Speichermedium, und Kraftfahrzeug
DE112021007146T5 (de) Körperbaubestimmungsvorrichtung und Körperbaubestimmungsverfahren
DE102012216747A1 (de) Verfahren und Vorrichtung zum Bestimmen von zumindest einer vorbestimmten Bewegung zumindest eines Teils eines Körpers eines Lebewesens
DE102020116885A1 (de) Fahrzeugsteuerverfahren und -vorrichtung mit verwendung einer fehlerüberwachung
DE112020007803T5 (de) Schlafdetektionsvorrichtung und Schlafdetektionsverfahren
DE112017008148B4 (de) Anomalie-Erfassungseinrichtung und Anomalie-Erfassungsverfahren
DE102023110622A1 (de) Bewertung emotionaler Zustände mit dynamischer Nutzung der Reaktionen physiologischer Sensoren
EP3824445B1 (de) Computergestütztes verfahren zum analysieren personenbezogener unfalldaten
DE112019007788T5 (de) Fahrerverfügbarkeitsdetektionsvorrichtung und Fahrerverfügbarkeitsdetektionsverfahren

Legal Events

Date Code Title Description
R012 Request for examination validly filed
R084 Declaration of willingness to licence
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee