JP5809785B2 - 車両用外界認識装置およびそれを用いた配光制御システム - Google Patents

車両用外界認識装置およびそれを用いた配光制御システム Download PDF

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Publication number
JP5809785B2
JP5809785B2 JP2010171302A JP2010171302A JP5809785B2 JP 5809785 B2 JP5809785 B2 JP 5809785B2 JP 2010171302 A JP2010171302 A JP 2010171302A JP 2010171302 A JP2010171302 A JP 2010171302A JP 5809785 B2 JP5809785 B2 JP 5809785B2
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Japan
Prior art keywords
vehicle
oncoming vehicle
oncoming
area
turning radius
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JP2010171302A
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English (en)
Japanese (ja)
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JP2012030673A5 (enExample
JP2012030673A (ja
Inventor
健人 緒方
健人 緒方
裕史 大塚
裕史 大塚
信也 大辻
信也 大辻
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Hitachi Astemo Ltd
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Hitachi Automotive Systems Ltd
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.)
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Publication date
Application filed by Hitachi Automotive Systems Ltd filed Critical Hitachi Automotive Systems Ltd
Priority to JP2010171302A priority Critical patent/JP5809785B2/ja
Priority to US13/813,037 priority patent/US9268740B2/en
Priority to EP11812326.4A priority patent/EP2600329B1/en
Priority to PCT/JP2011/066399 priority patent/WO2012014735A1/ja
Publication of JP2012030673A publication Critical patent/JP2012030673A/ja
Publication of JP2012030673A5 publication Critical patent/JP2012030673A5/ja
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    • 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 OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • 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
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • 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
    • G06V20/56—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
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/165—Anti-collision systems for passive traffic, e.g. including static obstacles, trees
    • 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
    • B60Q2300/05—Special features for controlling or switching of the light beam
    • B60Q2300/056—Special anti-blinding beams, e.g. a standard beam is chopped or moved in order not to blind
    • 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
    • B60Q2300/41—Indexing codes relating to other road users or special conditions preceding 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
    • B60Q2300/42—Indexing codes relating to other road users or special conditions oncoming vehicle
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/25—Determination of region of interest [ROI] or a volume of interest [VOI]
    • 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
    • G06V20/56—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
    • 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
    • G06V20/56—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
    • G06V20/584—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads of vehicle lights or traffic lights
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Mathematical Physics (AREA)
  • Databases & Information Systems (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Traffic Control Systems (AREA)
JP2010171302A 2010-07-30 2010-07-30 車両用外界認識装置およびそれを用いた配光制御システム Active JP5809785B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2010171302A JP5809785B2 (ja) 2010-07-30 2010-07-30 車両用外界認識装置およびそれを用いた配光制御システム
US13/813,037 US9268740B2 (en) 2010-07-30 2011-07-20 External environment recognizing device for vehicle and light distribution control system using the same
EP11812326.4A EP2600329B1 (en) 2010-07-30 2011-07-20 External environment recognition device for vehicle, and light distribution control system using same
PCT/JP2011/066399 WO2012014735A1 (ja) 2010-07-30 2011-07-20 車両用外界認識装置およびそれを用いた配光制御システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010171302A JP5809785B2 (ja) 2010-07-30 2010-07-30 車両用外界認識装置およびそれを用いた配光制御システム

Publications (3)

Publication Number Publication Date
JP2012030673A JP2012030673A (ja) 2012-02-16
JP2012030673A5 JP2012030673A5 (enExample) 2012-10-11
JP5809785B2 true JP5809785B2 (ja) 2015-11-11

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JP2010171302A Active JP5809785B2 (ja) 2010-07-30 2010-07-30 車両用外界認識装置およびそれを用いた配光制御システム

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Country Link
US (1) US9268740B2 (enExample)
EP (1) EP2600329B1 (enExample)
JP (1) JP5809785B2 (enExample)
WO (1) WO2012014735A1 (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5760884B2 (ja) * 2011-09-09 2015-08-12 株式会社デンソー 車両の旋回予測装置
JP5776795B2 (ja) * 2011-12-19 2015-09-09 日産自動車株式会社 立体物検出装置
WO2013129352A1 (ja) * 2012-03-01 2013-09-06 日産自動車株式会社 立体物検出装置
BR112014020404B1 (pt) * 2012-03-01 2021-08-31 Nissan Motor Co.,Ltd Dispositivo de detecção de objeto tridimensional
RU2635280C2 (ru) * 2012-03-01 2017-11-09 Ниссан Мотор Ко., Лтд. Устройство обнаружения трехмерных объектов
JP5873372B2 (ja) * 2012-03-30 2016-03-01 クラリオン株式会社 ヘッドライトの配光制御装置
FR2995267B1 (fr) * 2012-09-07 2016-02-05 Valeo Vision Procede de commande d'un systeme d'eclairage adaptatif
JP2015033944A (ja) 2013-08-09 2015-02-19 スタンレー電気株式会社 車両用前照灯の点灯制御装置、車両用前照灯システム
US9317758B2 (en) * 2013-08-19 2016-04-19 Gentex Corporation Vehicle imaging system and method for distinguishing reflective objects from lights of another vehicle
FR3010941B1 (fr) * 2013-09-26 2017-01-13 Valeo Vision Dispositif et procede d'aide a la conduite
KR101607105B1 (ko) 2014-06-20 2016-03-29 주식회사 만도 차량의 상향등 제어 시스템 및 상향등 제어 시스템의 제어 방법
JP6493024B2 (ja) * 2015-06-30 2019-04-03 株式会社デンソー 表示装置、車両制御装置及び走行支援システム
JP6200481B2 (ja) * 2015-11-25 2017-09-20 株式会社Ｓｕｂａｒｕ 車外環境認識装置
JP6310899B2 (ja) * 2015-11-25 2018-04-11 株式会社Ｓｕｂａｒｕ 車外環境認識装置
JP6756507B2 (ja) * 2016-04-01 2020-09-16 日立オートモティブシステムズ株式会社 環境認識装置
DE102016110409A1 (de) * 2016-06-06 2017-12-07 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zur Steuerung der Lichtverteilung einer Scheinwerferanordnung sowie eine Scheinwerferanordnung
KR102749979B1 (ko) * 2016-11-09 2025-01-03 삼성전자주식회사 주행 차량을 위한 가상의 주행 차선을 생성하는 방법 및 장치
JP6937218B2 (ja) * 2017-10-19 2021-09-22 株式会社東芝 情報処理装置、情報処理方法、およびプログラム
CN110406456B (zh) * 2018-04-26 2022-12-06 财团法人车辆研究测试中心 车辆头灯自适应避光方法
CN108564819B (zh) * 2018-05-30 2020-10-27 江苏建筑职业技术学院 高速公路车辆安全行驶与防止连环相撞系列报警装置与方法
US11092480B2 (en) * 2018-09-27 2021-08-17 International Business Machines Corporation Light obstruction sensor
CN109815879B (zh) * 2019-01-18 2021-05-07 北京地平线机器人技术研发有限公司 目标检测方法、装置和电子设备
KR102220950B1 (ko) * 2019-07-31 2021-02-26 엘지전자 주식회사 자율 주행 시스템에서 차량을 제어하기 위한 방법 및 장치
US11993333B2 (en) * 2019-12-16 2024-05-28 Koito Manufacturing Co., Ltd. Vehicle lamp
DE102020007773A1 (de) 2020-12-18 2021-03-04 Daimler Ag Verfahren zum Betreiben wenigstens eines Fahrzeugscheinwerfers und Fahrzeug
CN113611111B (zh) * 2021-07-29 2023-09-08 郑州高识智能科技有限公司 一种基于车辆远光灯的车距计算方法
CN114205947B (zh) * 2021-12-24 2022-11-18 桂林海威科技股份有限公司 一种智能路灯及运行方法、智能路灯调光系统
JP7629428B2 (ja) * 2022-09-14 2025-02-13 本田技研工業株式会社 車両用照明装置
DE102023002503A1 (de) * 2023-06-20 2024-12-24 Mercedes-Benz Group AG Verfahren zum Steuern eines Fernlichtassistenten und der Fernlichtassistent

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06276524A (ja) * 1993-03-19 1994-09-30 Toyota Motor Corp 対向車両認識装置
JPH06274626A (ja) * 1993-03-19 1994-09-30 Toyota Motor Corp 走行車両検出装置
JPH10175478A (ja) * 1996-12-18 1998-06-30 Koito Mfg Co Ltd 車輌用灯具装置
US8120652B2 (en) * 1997-04-02 2012-02-21 Gentex Corporation System for controlling vehicle equipment
JP2001114012A (ja) * 1999-10-15 2001-04-24 Koito Mfg Co Ltd 車輌用灯具装置
JP3427815B2 (ja) * 2000-03-30 2003-07-22 株式会社デンソー 先行車選択方法及び装置、記録媒体
JP2005128790A (ja) * 2003-10-23 2005-05-19 Fuji Heavy Ind Ltd 制限速度認識装置、制限速度表示装置、速度警報装置及び速度制御装置
EP1593936B1 (en) * 2004-04-30 2013-02-27 Koito Manufacturing Co., Ltd Lighting system for vehicle
JP4743037B2 (ja) 2006-07-28 2011-08-10 株式会社デンソー 車両検出装置
JP4853160B2 (ja) * 2006-08-02 2012-01-11 株式会社デンソー 車両検出装置及びヘッドランプ制御装置
JP2008070999A (ja) 2006-09-13 2008-03-27 Hitachi Ltd 車両の障害物検出装置及びそれを搭載した自動車
DE102006055903A1 (de) * 2006-11-27 2008-05-29 Adc Automotive Distance Control Systems Gmbh Erkennung von Fahrzeuglichtern mit einer Kamera
JP4914233B2 (ja) * 2007-01-31 2012-04-11 富士重工業株式会社 車外監視装置
JP2009096249A (ja) * 2007-10-15 2009-05-07 Toyota Motor Corp 車両用照明装置
DE112008002582A5 (de) * 2007-10-25 2010-06-24 Adc Automotive Distance Control Systems Gmbh Verfahren zur Unterscheidung von Fahrbahnrandreflektoren und Fahrzeuglichtern bei Dunkelheit
JP4982353B2 (ja) * 2007-12-27 2012-07-25 日立オートモティブシステムズ株式会社 外界認識装置
JP4702426B2 (ja) 2008-10-10 2011-06-15 株式会社デンソー 車両検出装置、車両検出プログラム、およびライト制御装置
JP5286035B2 (ja) * 2008-11-06 2013-09-11 本田技研工業株式会社 車速制御装置
JP5363085B2 (ja) * 2008-12-03 2013-12-11 株式会社小糸製作所 前照灯制御装置
JP2010151692A (ja) * 2008-12-25 2010-07-08 Aisin Aw Co Ltd 道路形状推測装置、道路形状推測方法及び道路形状推測プログラム
JP5353265B2 (ja) 2009-01-26 2013-11-27 パナソニック株式会社 プラズマ処理装置
US8395529B2 (en) * 2009-04-02 2013-03-12 GM Global Technology Operations LLC Traffic infrastructure indicator on head-up display

Also Published As

Publication number Publication date
EP2600329A4 (en) 2014-04-09
WO2012014735A1 (ja) 2012-02-02
US20130131922A1 (en) 2013-05-23
JP2012030673A (ja) 2012-02-16
US9268740B2 (en) 2016-02-23
EP2600329B1 (en) 2016-09-07
EP2600329A1 (en) 2013-06-05

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