DE602008003507D1 - Verfahren zur Erkennung eines die Sichtweite eines Fahrzeuges störenden Phänomens - Google Patents

Verfahren zur Erkennung eines die Sichtweite eines Fahrzeuges störenden Phänomens

Info

Publication number
DE602008003507D1
DE602008003507D1 DE602008003507T DE602008003507T DE602008003507D1 DE 602008003507 D1 DE602008003507 D1 DE 602008003507D1 DE 602008003507 T DE602008003507 T DE 602008003507T DE 602008003507 T DE602008003507 T DE 602008003507T DE 602008003507 D1 DE602008003507 D1 DE 602008003507D1
Authority
DE
Germany
Prior art keywords
determined
interest
visibility
detecting
motor 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.)
Active
Application number
DE602008003507T
Other languages
English (en)
Inventor
Julien Rebut
Joel Leleve
David Hue
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.)
Valeo Vision SAS
Original Assignee
Valeo Vision SAS
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 Valeo Vision SAS filed Critical Valeo Vision SAS
Publication of DE602008003507D1 publication Critical patent/DE602008003507D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
    • G01N21/538—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke for determining atmospheric attenuation and visibility
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
    • B60Q1/1415—Dimming circuits
    • B60Q1/1423—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic
    • B60Q1/143—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic combined with another condition, e.g. using vehicle recognition from camera images or activation of wipers
    • 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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/167—Driving aids for lane monitoring, lane changing, e.g. blind spot detection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/30—Indexing codes relating to the vehicle environment
    • B60Q2300/31—Atmospheric conditions
    • B60Q2300/312—Adverse weather
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/40—Indexing codes relating to other road users or special conditions
    • B60Q2300/42—Indexing codes relating to other road users or special conditions oncoming vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/40—Indexing codes relating to other road users or special conditions
    • B60Q2300/45—Special conditions, e.g. pedestrians, road signs or potential dangers

Landscapes

  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Multimedia (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Traffic Control Systems (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DE602008003507T 2007-10-31 2008-10-28 Verfahren zur Erkennung eines die Sichtweite eines Fahrzeuges störenden Phänomens Active DE602008003507D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0707683A FR2923016B1 (fr) 2007-10-31 2007-10-31 Procede de detection d'un phenomene perturbateur de visibilite pour un vehicule.

Publications (1)

Publication Number Publication Date
DE602008003507D1 true DE602008003507D1 (de) 2010-12-30

Family

ID=39434293

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008003507T Active DE602008003507D1 (de) 2007-10-31 2008-10-28 Verfahren zur Erkennung eines die Sichtweite eines Fahrzeuges störenden Phänomens

Country Status (7)

Country Link
US (1) US8315766B2 (de)
EP (1) EP2056093B1 (de)
JP (1) JP5823661B2 (de)
AT (1) ATE488758T1 (de)
DE (1) DE602008003507D1 (de)
ES (1) ES2353754T3 (de)
FR (1) FR2923016B1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2923016B1 (fr) * 2007-10-31 2009-11-20 Valeo Vision Procede de detection d'un phenomene perturbateur de visibilite pour un vehicule.
US8416300B2 (en) * 2009-05-20 2013-04-09 International Business Machines Corporation Traffic system for enhancing driver visibility
DE102010002488A1 (de) 2010-03-02 2011-09-08 Robert Bosch Gmbh Verfahren und Vorrichtung zur Nebelerkennung mittels Spektroskopie
US8773535B2 (en) * 2010-12-08 2014-07-08 GM Global Technology Operations LLC Adaptation for clear path detection using reliable local model updating
CN102508313B (zh) * 2011-10-18 2013-08-21 北京华力兴科技发展有限责任公司 检测运输工具的方法和系统
US8712624B1 (en) * 2012-04-06 2014-04-29 Google Inc. Positioning vehicles to improve quality of observations at intersections
US8793046B2 (en) 2012-06-01 2014-07-29 Google Inc. Inferring state of traffic signal and other aspects of a vehicle's environment based on surrogate data
JP5981550B2 (ja) * 2012-07-27 2016-08-31 日産自動車株式会社 立体物検出装置および立体物検出方法
CN103927523B (zh) * 2014-04-24 2017-01-18 东南大学 一种基于纵向灰度特征的雾天等级检测方法
KR102188162B1 (ko) * 2014-08-19 2020-12-07 현대자동차주식회사 안개 상황에서 차량 검출 방법 및 시스템
DE112014006929B4 (de) * 2014-09-05 2023-03-02 Mitsubishi Electric Corporation Autonomes Fahrmanagementsystem, Server und autonomes Fahrmanagementverfahren
US10380451B2 (en) 2014-11-06 2019-08-13 Gentex Corporation System and method for visibility range detection
KR101962701B1 (ko) * 2017-09-25 2019-03-27 주식회사 만도 가시 거리에 따라 경보 영역이 변경되는 차량 경보 장치 및 방법
US10930155B2 (en) * 2018-12-03 2021-02-23 Continental Automotive Systems, Inc. Infrastructure sensor detection and optimization method
US11766938B1 (en) * 2022-03-23 2023-09-26 GM Global Technology Operations LLC Augmented reality head-up display for overlaying a notification symbol over a visually imperceptible object

Family Cites Families (23)

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Publication number Priority date Publication date Assignee Title
FR2721400B1 (fr) * 1994-06-16 1996-09-13 Valeo Vision Procédé et dispositif de détection de brouillard ou de fumée, notamment pour véhicule automobile.
JPH08172620A (ja) * 1994-12-16 1996-07-02 Nissan Motor Co Ltd 車両用画像入力手段
WO1997016926A1 (en) * 1995-10-31 1997-05-09 Sarnoff Corporation Method and apparatus for determining ambient conditions from an image sequence
US6587573B1 (en) * 2000-03-20 2003-07-01 Gentex Corporation System for controlling exterior vehicle lights
DE19928915A1 (de) 1999-06-24 2001-01-11 Bosch Gmbh Robert Verfahren zur Sichtweitenbestimmung
JP3679988B2 (ja) * 2000-09-28 2005-08-03 株式会社東芝 画像処理装置及び画像処理方法
JP3734712B2 (ja) * 2001-02-07 2006-01-11 三菱電機株式会社 霧観測装置及び霧観測方法
US20030030638A1 (en) * 2001-06-07 2003-02-13 Karl Astrom Method and apparatus for extracting information from a target area within a two-dimensional graphical object in an image
US6854642B2 (en) * 2001-10-19 2005-02-15 Chesterfield Holdings, L.L.C. System for vending products and services using an identification card and associated methods
FR2835911B1 (fr) * 2002-02-14 2004-05-07 France Etat Ponts Chaussees Procede de determination de la distance de visisbilite et procede de determination de la presence d'un brouillard
FR2847367B1 (fr) * 2002-11-19 2005-01-14 Valeo Vision Procede et dispositif de determination de la distance de visibilite du conducteur d'un vehicule
DE10303046A1 (de) * 2003-01-24 2004-10-21 Daimlerchrysler Ag Verfahren und Vorrichtung zur quantitativen Abschätzung der Sichtweite in Fahrzeugen
US8045760B2 (en) * 2003-02-21 2011-10-25 Gentex Corporation Automatic vehicle exterior light control systems
US7187437B2 (en) * 2003-09-10 2007-03-06 Shearographics, Llc Plurality of light sources for inspection apparatus and method
FR2884637B1 (fr) * 2005-04-19 2007-06-29 Valeo Vision Sa Procede de detection de brouillard nocturne et systeme de mise en oeuvre de ce procede
TWI302879B (en) * 2006-05-12 2008-11-11 Univ Nat Chiao Tung Real-time nighttime vehicle detection and recognition system based on computer vision
FR2902556B1 (fr) * 2006-06-15 2008-08-15 Valeo Vision Sa Procede de determination d'une distance de visibilite pour un conducteur d'un vehicule.
US8090194B2 (en) * 2006-11-21 2012-01-03 Mantis Vision Ltd. 3D geometric modeling and motion capture using both single and dual imaging
DE102007044535B4 (de) * 2007-09-18 2022-07-14 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Fahrerinformation in einem Kraftfahrzeug
FR2923016B1 (fr) * 2007-10-31 2009-11-20 Valeo Vision Procede de detection d'un phenomene perturbateur de visibilite pour un vehicule.
FR2923933B1 (fr) * 2007-11-16 2010-03-26 Valeo Vision Procede de detection d'un phenomene perturbateur de visibilite pour un vehicule
ES2354786B9 (es) * 2008-06-10 2012-06-15 Euroconsult Nuevas Tecnologias, S.A. Equipo de auscultación automática de señales de tráfico y paneles.
US20100020170A1 (en) * 2008-07-24 2010-01-28 Higgins-Luthman Michael J Vehicle Imaging System

Also Published As

Publication number Publication date
EP2056093B1 (de) 2010-11-17
ES2353754T3 (es) 2011-03-04
ATE488758T1 (de) 2010-12-15
JP2009134703A (ja) 2009-06-18
US8315766B2 (en) 2012-11-20
JP5823661B2 (ja) 2015-11-25
US20090118909A1 (en) 2009-05-07
EP2056093A1 (de) 2009-05-06
FR2923016A1 (fr) 2009-05-01
FR2923016B1 (fr) 2009-11-20

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