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DE19680415T1 - Bildbearbeitungsvorrichtung für Fahrzeuge - Google Patents

Bildbearbeitungsvorrichtung für Fahrzeuge

Info

Publication number
DE19680415T1
DE19680415T1 DE19680415T DE19680415T DE19680415T1 DE 19680415 T1 DE19680415 T1 DE 19680415T1 DE 19680415 T DE19680415 T DE 19680415T DE 19680415 T DE19680415 T DE 19680415T DE 19680415 T1 DE19680415 T1 DE 19680415T1
Authority
DE
Germany
Prior art keywords
vehicles
image processing
processing device
image
processing
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.)
Granted
Application number
DE19680415T
Other languages
English (en)
Other versions
DE19680415C2 (de
Inventor
Kazuto Nakamura
Kazuaki Takano
Tatsuhiko Monji
Kazuhiko Hanawa
Eiryo Ondo
Yasunari Tanaka
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.)
Hitachi Ltd
Original Assignee
Hitachi 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.)
Filing date
Publication date
Priority claimed from JP7102441A external-priority patent/JPH08297023A/ja
Priority claimed from JP07119856A external-priority patent/JP3084208B2/ja
Priority claimed from JP7119857A external-priority patent/JPH08315117A/ja
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE19680415T1 publication Critical patent/DE19680415T1/de
Application granted granted Critical
Publication of DE19680415C2 publication Critical patent/DE19680415C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/12—Edge-based segmentation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/56—Extraction of image or video features relating to colour
    • 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
    • G06V20/588—Recognition of the road, e.g. of lane markings; Recognition of the vehicle driving pattern in relation to the road
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30248—Vehicle exterior or interior
    • G06T2207/30252—Vehicle exterior; Vicinity of vehicle
    • G06T2207/30256—Lane; Road marking

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Analysis (AREA)
  • Traffic Control Systems (AREA)
  • Image Processing (AREA)
DE19680415T 1995-04-26 1996-04-25 Bildbearbeitungsvorrichtung für Fahrzeuge Expired - Fee Related DE19680415C2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP7102441A JPH08297023A (ja) 1995-04-26 1995-04-26 画像処理による走行路面の監視装置
JP07119856A JP3084208B2 (ja) 1995-05-18 1995-05-18 画像処理装置
JP7119857A JPH08315117A (ja) 1995-05-18 1995-05-18 画像処理装置
PCT/JP1996/001133 WO1996034363A1 (fr) 1995-04-26 1996-04-25 Processeur d'images pour vehicule

Publications (2)

Publication Number Publication Date
DE19680415T1 true DE19680415T1 (de) 1997-05-22
DE19680415C2 DE19680415C2 (de) 2003-02-06

Family

ID=27309709

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19680415T Expired - Fee Related DE19680415C2 (de) 1995-04-26 1996-04-25 Bildbearbeitungsvorrichtung für Fahrzeuge

Country Status (3)

Country Link
US (1) US5987174A (de)
DE (1) DE19680415C2 (de)
WO (1) WO1996034363A1 (de)

Cited By (1)

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DE10247563A1 (de) * 2002-10-11 2004-04-22 Valeo Schalter Und Sensoren Gmbh Verfahren und System zur Unterstützung des Fahrers

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JP3373773B2 (ja) * 1998-01-27 2003-02-04 株式会社デンソー レーンマーク認識装置、車両走行制御装置および記録媒体
JP3219053B2 (ja) * 1998-05-01 2001-10-15 日本電気株式会社 道路領域検出方法及びシステム
JP4672094B2 (ja) * 1999-01-22 2011-04-20 ソニー株式会社 画像処理装置および方法、並びに記録媒体
JP2000295604A (ja) * 1999-04-06 2000-10-20 Yazaki Corp 車両用後側方監視装置
KR100305797B1 (ko) * 1999-07-08 2001-09-13 이계안 차량용 차선이탈 경보장치의 잡음 제거방법
JP2001134772A (ja) * 1999-11-04 2001-05-18 Honda Motor Co Ltd 対象物認識装置
JP4205825B2 (ja) * 1999-11-04 2009-01-07 本田技研工業株式会社 対象物認識装置
WO2001080068A1 (en) * 2000-04-14 2001-10-25 Mobileye, Inc. Generating a model of the path of a roadway from an image recorded by a camera
JP3733875B2 (ja) * 2000-09-29 2006-01-11 日産自動車株式会社 道路白線認識装置
JP3651387B2 (ja) * 2000-11-22 2005-05-25 日産自動車株式会社 白線検出装置
KR100435650B1 (ko) * 2001-05-25 2004-06-30 현대자동차주식회사 카메라가 장착된 차량의 도로정보 추출 및 차간거리 탐지방법
JP4016735B2 (ja) * 2001-11-30 2007-12-05 株式会社日立製作所 レーンマーク認識方法
KR100471268B1 (ko) * 2002-10-28 2005-03-10 현대자동차주식회사 차간거리 측정 방법
DE102004003502B3 (de) * 2004-01-23 2005-08-11 Audi Ag Verfahren und Vorrichtung zum Assistieren beim Führen eines Kraftfahrzeugs
US7406182B2 (en) * 2004-03-31 2008-07-29 Fujifilm Corporation Image capturing apparatus, image capturing method, and machine readable medium storing thereon image capturing program
WO2005115820A1 (de) 2004-05-25 2005-12-08 Siemens Aktiengesellschaft Überwachungseinheit nebst assistenzsystem für kraftfahrzeuge
US8594370B2 (en) 2004-07-26 2013-11-26 Automotive Systems Laboratory, Inc. Vulnerable road user protection system
JP4616046B2 (ja) * 2005-03-22 2011-01-19 本田技研工業株式会社 車両用画像処理システム、車両用画像処理方法、車両用画像処理プログラム、及び車両
CN102074007B (zh) * 2005-05-20 2012-07-18 丰田自动车株式会社 车辆用图像处理装置
JP4822766B2 (ja) * 2005-08-18 2011-11-24 富士通株式会社 路面標示認識装置及びシステム
DE102005044979A1 (de) * 2005-09-20 2007-03-22 Adc Automotive Distance Control Systems Gmbh Verfahren zur Erkennung von Fahrspurmarkierungen
JP4248558B2 (ja) * 2006-03-24 2009-04-02 トヨタ自動車株式会社 道路区画線検出装置
JP4232794B2 (ja) * 2006-05-31 2009-03-04 アイシン・エィ・ダブリュ株式会社 運転支援方法及び運転支援装置
US7786898B2 (en) 2006-05-31 2010-08-31 Mobileye Technologies Ltd. Fusion of far infrared and visible images in enhanced obstacle detection in automotive applications
JP4222411B2 (ja) * 2006-11-08 2009-02-12 日本電気株式会社 消失点検出システム、消失点検出方法および消失点検出用プログラム
EP2168079B1 (de) * 2007-01-23 2015-01-14 Valeo Schalter und Sensoren GmbH Verfahren und system zur universellen strassenbegrenzungserkennung
JP4955471B2 (ja) * 2007-07-02 2012-06-20 株式会社デンソー 画像表示装置及び車載用画像表示装置
DE102007061658A1 (de) * 2007-12-18 2009-06-25 Adc Automotive Distance Control Systems Gmbh Klassifikation der Fahrzeugumgebung
US7898400B2 (en) * 2008-04-15 2011-03-01 Autoliv Asp, Inc. Enhanced vision road detection system
US8060280B2 (en) 2008-04-15 2011-11-15 Autoliv Asp, Inc. Vision system for deploying safety systems
JP4710981B2 (ja) * 2009-01-23 2011-06-29 トヨタ自動車株式会社 区画線認識装置、及び当該装置で用いられる区画線認識方法
JPWO2011064825A1 (ja) * 2009-11-27 2013-04-11 トヨタ自動車株式会社 運転支援装置および運転支援方法
JP5462609B2 (ja) * 2009-12-09 2014-04-02 富士重工業株式会社 停止線認識装置
JP5350297B2 (ja) 2010-03-17 2013-11-27 クラリオン株式会社 車両姿勢角算出装置及びそれを用いた車線逸脱警報システム
JP5276637B2 (ja) * 2010-09-08 2013-08-28 富士重工業株式会社 車線推定装置
JP5822664B2 (ja) 2011-11-11 2015-11-24 株式会社Pfu 画像処理装置、直線検出方法及びコンピュータプログラム
JP5871571B2 (ja) 2011-11-11 2016-03-01 株式会社Pfu 画像処理装置、矩形検出方法及びコンピュータプログラム
JP5854774B2 (ja) * 2011-11-11 2016-02-09 株式会社Pfu 画像処理装置、直線検出方法及びコンピュータプログラム
US8824733B2 (en) 2012-03-26 2014-09-02 Tk Holdings Inc. Range-cued object segmentation system and method
US8768007B2 (en) 2012-03-26 2014-07-01 Tk Holdings Inc. Method of filtering an image
US9349058B2 (en) 2012-10-31 2016-05-24 Tk Holdings, Inc. Vehicular path sensing system and method
WO2014152470A2 (en) 2013-03-15 2014-09-25 Tk Holdings, Inc. Path sensing using structured lighting
DE102014210411A1 (de) * 2013-09-06 2015-03-12 Robert Bosch Gmbh Verfahren und Steuer- und Erfassungseinrichtung zum Plausibilisieren einer Falschfahrt eines Kraftfahrzeugs
WO2016035211A1 (ja) 2014-09-05 2016-03-10 堺ディスプレイプロダクト株式会社 画像生成装置、画像生成方法及びコンピュータプログラム
CN105528588B (zh) * 2015-12-31 2019-04-23 百度在线网络技术（北京）有限公司 一种车道线识别方法及装置
US10872419B2 (en) * 2018-09-04 2020-12-22 GM Global Technology Operations LLC Method and apparatus for evaluating a vehicle travel surface
CN109859501B (zh) * 2019-03-08 2021-05-07 鲁东大学 一种信号交叉口可变导向车道行驶方向转换智能控制方法
CN110909711B (zh) * 2019-12-03 2022-08-02 阿波罗智能技术(北京)有限公司 检测车道线位置变化的方法、装置、电子设备和存储介质
CN111860319B (zh) * 2020-07-20 2024-03-26 阿波罗智能技术(北京)有限公司 车道线的确定方法、定位精度的评测方法、装置、设备
DE102021114935A1 (de) 2021-06-10 2022-12-15 Connaught Electronics Ltd. Verfahren zum Bestimmen von zumindest einer Fahrstreifenbegrenzung einer Fahrbahn in einem Bild mittels eines Assistenzsystems, omputerprogrammprodukt, computerlesbares Speichermedium sowie Assistenzsystem
CN113591618B (zh) * 2021-07-14 2024-02-20 重庆长安汽车股份有限公司 前方道路形状估算方法、系统、车辆及存储介质
CN113933293A (zh) * 2021-11-08 2022-01-14 中国联合网络通信集团有限公司 浓度检测方法及装置
CN114485409A (zh) * 2022-04-18 2022-05-13 深圳市元硕自动化科技有限公司 原料板质量检测方法、装置、设备及可读存储介质

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EP0390583A2 (de) * 1989-03-30 1990-10-03 Honda Giken Kogyo Kabushiki Kaisha Verfahren zur Einschätzung einer Fahrbahn

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Non-Patent Citations (3)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10247563A1 (de) * 2002-10-11 2004-04-22 Valeo Schalter Und Sensoren Gmbh Verfahren und System zur Unterstützung des Fahrers

Also Published As

Publication number Publication date
US5987174A (en) 1999-11-16
DE19680415C2 (de) 2003-02-06
WO1996034363A1 (fr) 1996-10-31

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8339 Ceased/non-payment of the annual fee