CN114523846A - 驾驶员疲劳警报系统 - Google Patents
驾驶员疲劳警报系统 Download PDFInfo
- Publication number
- CN114523846A CN114523846A CN202210285745.1A CN202210285745A CN114523846A CN 114523846 A CN114523846 A CN 114523846A CN 202210285745 A CN202210285745 A CN 202210285745A CN 114523846 A CN114523846 A CN 114523846A
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- CN
- China
- Prior art keywords
- speed
- controller
- change
- speed limit
- vehicle
- 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.)
- Pending
Links
- 238000004891 communication Methods 0.000 claims abstract description 8
- 230000007423 decrease Effects 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 18
- 230000003213 activating effect Effects 0.000 claims description 10
- 238000001514 detection method Methods 0.000 abstract description 26
- 238000012015 optical character recognition Methods 0.000 description 18
- 230000002596 correlated effect Effects 0.000 description 8
- 230000001413 cellular effect Effects 0.000 description 6
- 230000003247 decreasing effect Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 238000007781 pre-processing Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0137—Measuring and analyzing of parameters relative to traffic conditions for specific applications
- G08G1/0141—Measuring and analyzing of parameters relative to traffic conditions for specific applications for traffic information dissemination
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K31/00—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator
- B60K31/18—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including a device to audibly, visibly, or otherwise signal the existence of unusual or unintended speed to the driver of the vehicle
-
- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/02—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
- G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
- G06V20/582—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads of traffic signs
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/06—Alarms for ensuring the safety of persons indicating a condition of sleep, e.g. anti-dozing alarms
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
- G08G1/0112—Measuring and analyzing of parameters relative to traffic conditions based on the source of data from the vehicle, e.g. floating car data [FCD]
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/052—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed
- G08G1/054—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed photographing overspeeding vehicles
-
- 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
- G08G1/09623—Systems involving the acquisition of information from passive traffic signs by means mounted on the vehicle
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
-
- 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
- B60W2520/00—Input parameters relating to overall vehicle dynamics
- B60W2520/10—Longitudinal speed
-
- 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
- B60W2555/00—Input parameters relating to exterior conditions, not covered by groups B60W2552/00, B60W2554/00
- B60W2555/60—Traffic rules, e.g. speed limits or right of way
-
- 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
- B60W2556/00—Input parameters relating to data
- B60W2556/45—External transmission of data to or from the vehicle
- B60W2556/50—External transmission of data to or from the vehicle of positioning data, e.g. GPS [Global Positioning System] data
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Analytical Chemistry (AREA)
- Multimedia (AREA)
- Emergency Management (AREA)
- Automation & Control Theory (AREA)
- Business, Economics & Management (AREA)
- Combustion & Propulsion (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Theoretical Computer Science (AREA)
- Traffic Control Systems (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/622,277 US20180365986A1 (en) | 2017-06-14 | 2017-06-14 | Driver fatigue warning system |
US15/622,277 | 2017-06-14 | ||
CN201810606517.3A CN109080459B (zh) | 2017-06-14 | 2018-06-13 | 驾驶员疲劳警报系统 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810606517.3A Division CN109080459B (zh) | 2017-06-14 | 2018-06-13 | 驾驶员疲劳警报系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN114523846A true CN114523846A (zh) | 2022-05-24 |
Family
ID=62567507
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810606517.3A Active CN109080459B (zh) | 2017-06-14 | 2018-06-13 | 驾驶员疲劳警报系统 |
CN202210285745.1A Pending CN114523846A (zh) | 2017-06-14 | 2018-06-13 | 驾驶员疲劳警报系统 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810606517.3A Active CN109080459B (zh) | 2017-06-14 | 2018-06-13 | 驾驶员疲劳警报系统 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20180365986A1 (zh) |
EP (1) | EP3416152B1 (zh) |
CN (2) | CN109080459B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6977589B2 (ja) * | 2018-01-31 | 2021-12-08 | 株式会社デンソー | 車両用警報装置 |
CN112319482B (zh) * | 2019-08-01 | 2022-04-01 | 上海擎感智能科技有限公司 | 车辆及其疲劳驾驶预警方法、系统、介质、及车载终端 |
CN110992709A (zh) * | 2019-12-31 | 2020-04-10 | 南斗六星系统集成有限公司 | 一种基于驾驶员疲劳状态的主动限速系统 |
JP2022150011A (ja) * | 2021-03-25 | 2022-10-07 | トヨタ自動車株式会社 | 車両制御システム |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4514372B2 (ja) * | 2001-08-28 | 2010-07-28 | パイオニア株式会社 | 情報提供システム、情報提供方法、情報提供プログラム、情報提供システムにおけるサーバ装置および、情報提供システムにおける端末装置 |
US7389178B2 (en) * | 2003-12-11 | 2008-06-17 | Greenroad Driving Technologies Ltd. | System and method for vehicle driver behavior analysis and evaluation |
US7633383B2 (en) * | 2006-08-16 | 2009-12-15 | International Business Machines Corporation | Systems and arrangements for providing situational awareness to an operator of a vehicle |
AU2008216988A1 (en) * | 2008-09-15 | 2010-04-01 | Woods, Mark Nicholas Mr | Gps sls |
CN102991435B (zh) * | 2011-12-31 | 2015-01-21 | 北京中科微电子技术有限公司 | 获取机动车实时车速的方法 |
DE102012001741A1 (de) * | 2012-01-28 | 2013-08-01 | Volkswagen Aktiengesellschaft | Vorrichtung und Verfahren zur Überwachung des Betriebs eines Fahrzeugs und Vorrichtung und Verfahren zur Warnung des Fahrers |
DE102012100698A1 (de) * | 2012-01-30 | 2013-08-01 | Conti Temic Microelectronic Gmbh | Verfahren und Fahrerassistenzsystem zur Müdigkeitserkennung und/oder Aufmerksamkeitsbeurteilung eines Fahrzeugführers |
US9195914B2 (en) * | 2012-09-05 | 2015-11-24 | Google Inc. | Construction zone sign detection |
DE102014214214A1 (de) * | 2014-07-22 | 2016-01-28 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Bestimmung eines Ermüdungsgrades eines Fahrers eines Fahrzeugs sowie Fahrzeug |
CN104290745B (zh) * | 2014-10-28 | 2017-02-01 | 奇瑞汽车股份有限公司 | 车辆用半自动驾驶系统的驾驶方法 |
JP6653439B2 (ja) * | 2015-07-02 | 2020-02-26 | パナソニックIpマネジメント株式会社 | 表示制御装置、投影装置、表示制御プログラム、および記録媒体 |
CN205983762U (zh) * | 2016-08-19 | 2017-02-22 | 沈阳天久信息技术工程有限公司 | 一种高速公路驾驶员疲劳驾驶警报系统 |
-
2017
- 2017-06-14 US US15/622,277 patent/US20180365986A1/en not_active Abandoned
-
2018
- 2018-06-07 EP EP18176646.0A patent/EP3416152B1/en active Active
- 2018-06-13 CN CN201810606517.3A patent/CN109080459B/zh active Active
- 2018-06-13 CN CN202210285745.1A patent/CN114523846A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
EP3416152A1 (en) | 2018-12-19 |
CN109080459A (zh) | 2018-12-25 |
EP3416152B1 (en) | 2024-04-03 |
US20180365986A1 (en) | 2018-12-20 |
CN109080459B (zh) | 2022-04-01 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Country or region after: Luxembourg Address after: Lu Senbaolusenbao Applicant after: Anbofu Technology Second Co.,Ltd. Address before: Babado J San Michael Applicant before: Delphi Technologies, Inc. Country or region before: Barbados |
|
CB02 | Change of applicant information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240322 Address after: Lu Senbaolusenbao Applicant after: Anbofu Manufacturing Management Services Co.,Ltd. Country or region after: Luxembourg Address before: Lu Senbaolusenbao Applicant before: Anbofu Technology Second Co.,Ltd. Country or region before: Luxembourg |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240411 Address after: Schaffhausen Applicant after: Anbofu Technology Co.,Ltd. Country or region after: Switzerland Address before: Lu Senbaolusenbao Applicant before: Anbofu Manufacturing Management Services Co.,Ltd. Country or region before: Luxembourg |
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TA01 | Transfer of patent application right |