CN100360897C - 自校准位置确定系统 - Google Patents

自校准位置确定系统 Download PDF

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Publication number
CN100360897C
CN100360897C CNB2005101127180A CN200510112718A CN100360897C CN 100360897 C CN100360897 C CN 100360897C CN B2005101127180 A CNB2005101127180 A CN B2005101127180A CN 200510112718 A CN200510112718 A CN 200510112718A CN 100360897 C CN100360897 C CN 100360897C
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CN
China
Prior art keywords
calibration
sensing apparatus
sensing
alignment cameras
measurement module
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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.)
Expired - Lifetime
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CNB2005101127180A
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English (en)
Chinese (zh)
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CN1776356A (zh
Inventor
大卫·A·杰克逊
布里安·M·布里文
帕特瑞克·B·奥马霍尼
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Snap On Inc
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Snap On Technologies Inc
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Publication of CN1776356A publication Critical patent/CN1776356A/zh
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
    • G01B11/275—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing wheel alignment
    • G01B11/2755—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing wheel alignment using photoelectric detection means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/002—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
    • G01C11/04—Interpretation of pictures
    • G01C11/06—Interpretation of pictures by comparison of two or more pictures of the same area
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/239—Image signal generators using stereoscopic image cameras using two two-dimensional [2D] image sensors having a relative position equal to or related to the interocular distance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/246—Calibration of cameras
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/243—Image signal generators using stereoscopic image cameras using three or more two-dimensional [2D] image sensors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0081—Depth or disparity estimation from stereoscopic image signals

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
CNB2005101127180A 2001-06-15 2002-06-14 自校准位置确定系统 Expired - Lifetime CN100360897C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29865301P 2001-06-15 2001-06-15
US60/298,653 2001-06-15

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNB02811955XA Division CN1227511C (zh) 2001-06-15 2002-06-14 自校准位置测定系统

Publications (2)

Publication Number Publication Date
CN1776356A CN1776356A (zh) 2006-05-24
CN100360897C true CN100360897C (zh) 2008-01-09

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CNB2005101127180A Expired - Lifetime CN100360897C (zh) 2001-06-15 2002-06-14 自校准位置确定系统
CNB02811955XA Expired - Lifetime CN1227511C (zh) 2001-06-15 2002-06-14 自校准位置测定系统

Family Applications After (1)

Application Number Title Priority Date Filing Date
CNB02811955XA Expired - Lifetime CN1227511C (zh) 2001-06-15 2002-06-14 自校准位置测定系统

Country Status (6)

Country Link
US (1) US6839972B2 (https=)
EP (1) EP1399710B1 (https=)
JP (1) JP2004530889A (https=)
CN (2) CN100360897C (https=)
DE (1) DE60213989T2 (https=)
WO (1) WO2002103286A1 (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102019620A (zh) * 2009-09-16 2011-04-20 库卡罗伯特有限公司 对操纵器的测量
CN105841639A (zh) * 2010-09-03 2016-08-10 美国亨特工程公司 用于车辆服务系统光学目标组件的方法和装置
TWI664655B (zh) * 2018-01-03 2019-07-01 財團法人國家同步輻射研究中心 位置感測系統
US12136160B2 (en) 2022-04-27 2024-11-05 Snap Inc. Augmented reality experience power usage prediction

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3759429B2 (ja) * 2001-05-23 2006-03-22 株式会社東芝 障害物検出装置及びその方法
WO2003002937A1 (en) * 2001-06-28 2003-01-09 Snap-On Technologies, Inc. Self-calibrating position determination system and user interface
US7062861B2 (en) * 2001-06-28 2006-06-20 Snap-On Incorporated Self-calibrating position determination system and user interface
US7302093B2 (en) * 2002-03-26 2007-11-27 Hunter Engineering Company Color vision vehicle wheel alignment system
US6823601B2 (en) * 2002-09-17 2004-11-30 Snap-On Incorporated Apparatus for use with a 3D image wheel aligner for facilitating adjustment of an adaptive cruise control sensor on a motor vehicle
USRE49105E1 (en) * 2002-09-20 2022-06-14 Vi Technologies, Llc Self-calibrated, remote imaging and data processing system
US20040172170A1 (en) * 2002-12-02 2004-09-02 Lesert Brooks R. Portable wheel alignment device
CA2455066C (en) * 2003-01-09 2007-01-09 Garry Stopa Method of and apparatus for the inspection of vehicle wheel alignment
CN100380623C (zh) * 2003-03-26 2008-04-09 阿森姆布里昂股份有限公司 用于校准装置的方法
WO2005008172A1 (de) * 2003-07-18 2005-01-27 Lasatron Ag Verfahren und vorrichtung zur messung der lenkgeometrie von fahrzeugen
US20050060899A1 (en) * 2003-09-23 2005-03-24 Snap-On Technologies, Inc. Invisible target illuminators for 3D camera-based alignment systems
US7164472B2 (en) 2003-10-09 2007-01-16 Hunter Engineering Company Common reference target machine vision wheel alignment system
US7453559B2 (en) * 2003-10-09 2008-11-18 Hunter Engineering Company Vehicle lift reference system for movable machine-vision alignment system sensors
US7538864B2 (en) * 2005-03-24 2009-05-26 Hunter Engineering Company Vehicle wheel alignment system scanned beam imaging sensor
US7518714B2 (en) * 2005-04-07 2009-04-14 Hunter Engineering Company Vehicle service system with variable-lens imaging sensors
US7373726B2 (en) * 2005-10-28 2008-05-20 Snap-On Technologies, Inc. Retro-reflective target wafer for a position determination system
DE102006042308A1 (de) * 2006-09-08 2008-03-27 Beissbarth Gmbh Verfahren zum Auffinden eines Geometriedetails zur Bestimmung der räumlichen Lage einer Radfelge zu einem Messgerät sowie Verfahren und Vorrichtung zur Bestimmung der räumlichen Lage einer Radfelge zu einem Messgerät
US7424387B1 (en) 2007-04-18 2008-09-09 Snap-On Incorporated Method for use with an optical aligner system for positioning a fixture relative to a vehicle
JP2009014481A (ja) * 2007-07-04 2009-01-22 Ihi Corp 距離計測装置とそのキャリブレーション方法
US7640673B2 (en) * 2007-08-01 2010-01-05 Snap-On Incorporated Calibration and operation of wheel alignment systems
DE102008000837A1 (de) * 2008-03-26 2009-10-01 Robert Bosch Gmbh Fahrwerksvermessungssystem sowie Verfahren zum Bestimmen der Lageparameter von Messköpfen eines Fahrwerksvermessungssystems
DE102008000833A1 (de) * 2008-03-26 2009-10-01 Robert Bosch Gmbh Messkopf für ein Fahrwerksvermessungssystem, Fahrwerksvermessungssystem sowie Verfahren zum Bestimmen der Lageparameter von Messköpfen eines Fahrwerksvermessungssystems
EP2531988A4 (en) * 2010-02-04 2015-09-09 Snap On Tools Corp ROTATING ANIMATED VISUAL USER DISPLAY INTERFACE
CN102553834A (zh) * 2010-12-16 2012-07-11 江阴格朗瑞科技有限公司 双相机组合对准式条带测试分选机
CN102645208B (zh) * 2012-04-01 2014-05-14 燕山大学 基于动态路由机制的视觉测量定位及校正系统
US9157724B2 (en) * 2012-10-26 2015-10-13 Vladimir Vladimirovich Nagornov Method and system for determining vehicle wheel alignment based on the application of systems using gyroscopic sensors and/or MEMS angular rate sensors (MEMS gyroscopes)
CN103852266B (zh) * 2012-12-04 2016-12-21 李志伟 双三维八标靶四轮定位系统
US10397550B2 (en) * 2012-12-14 2019-08-27 Bp Corporation North America Inc. Apparatus and method for three dimensional surface measurement
US10298814B2 (en) * 2013-08-19 2019-05-21 Snap-On Incorporated Self-calibrating multi-camera alignment system
CN105593659B (zh) * 2013-08-19 2019-03-15 实耐宝公司 用于自标定多相机定位系统的改进的电机控制系统
DE102014204686A1 (de) * 2014-03-13 2015-09-17 Robert Bosch Gmbh Verfahren und Vorrichtung zur Bildaufnahme in der Fahrzeugvermessung
US9759922B2 (en) * 2014-07-22 2017-09-12 The Boeing Company Nonconductive position verification systems for devices utilizing magnetic sensors
CN104316335B (zh) * 2014-11-19 2017-01-18 烟台开发区海德科技有限公司 3d汽车车轮定位仪多相机标定系统及多相机标定方法
TWI577493B (zh) 2014-12-26 2017-04-11 財團法人工業技術研究院 校正方法與應用此方法的自動化設備
CN108139193B (zh) * 2015-10-06 2021-05-28 实耐宝公司 具有高级诊断和不停止定位的车轮对准器
CN205483597U (zh) 2016-02-06 2016-08-17 实耐宝公司 四轮定位仪
CN105583825B (zh) * 2016-03-14 2017-06-30 中国计量大学 一种工业机器人轨迹检测装置
US10323936B2 (en) * 2016-12-30 2019-06-18 Bosch Automotive Service Solutions Inc. Calibration system for sensors and cameras on vehicles
DE102017203155A1 (de) 2017-02-27 2018-08-30 Robert Bosch Gmbh Vorrichtung und Verfahren zum Kalibrieren von Fahrzeug-Assistenz-Systemen
DE102017205732A1 (de) 2017-04-04 2018-10-04 Siemens Aktiengesellschaft Kalibrierkörper mit einem Sensor
CN110019628B (zh) * 2017-12-27 2023-12-29 努比亚技术有限公司 定位方法、移动终端及计算机可读存储介质
US11835646B2 (en) 2018-04-30 2023-12-05 BPG Sales and Technology Investments, LLC Target alignment for vehicle sensor calibration
US12385766B2 (en) 2018-04-30 2025-08-12 BPG Sales and Technology Investments, LLC Vehicular alignment for sensor calibration
US11781860B2 (en) 2018-04-30 2023-10-10 BPG Sales and Technology Investments, LLC Mobile vehicular alignment for sensor calibration
US11624608B2 (en) * 2018-04-30 2023-04-11 BPG Sales and Technology Investments, LLC Vehicular alignment for sensor calibration
US11597091B2 (en) 2018-04-30 2023-03-07 BPG Sales and Technology Investments, LLC Robotic target alignment for vehicle sensor calibration
US11243074B2 (en) 2018-04-30 2022-02-08 BPG Sales and Technology Investments, LLC Vehicle alignment and sensor calibration system
DE102018111776B4 (de) * 2018-05-16 2024-01-25 Motherson Innovations Company Limited Kalibriervorrichtung, Verfahren zur Ermittlung von Kalibrierdaten, Vorrichtung zur Ausführung des Verfahrens, Kraftfahrzeug umfassend eine solche Vorrichtung und Verwendung der Kalibriervorrichtung für das Verfahren sowie das Kraftfahrzeug
CN109571467B (zh) * 2018-11-23 2020-09-18 北京控制工程研究所 双轮差速机器人运动模型标定方法、装置及里程计系统
CN210129117U (zh) * 2019-02-01 2020-03-06 深圳市道通科技股份有限公司 一种标定系统及其标定支架
US11320293B2 (en) * 2019-12-10 2022-05-03 Robert Bosch Gmbh Sensor calibration device having configurable elements
CN111307074A (zh) * 2020-04-01 2020-06-19 深圳市道通科技股份有限公司 三维目标、车轮定位系统和车轮定位方法
WO2021220169A1 (en) 2020-04-27 2021-11-04 BPG Sales and Technology Investments, LLC Non-contact vehicle orientation and alignment sensor and method
CN111890038B (zh) * 2020-07-16 2022-04-01 四川国软科技集团有限公司 一种用于前盖的自动装配方法
CN112013798A (zh) 2020-08-13 2020-12-01 深圳市道通科技股份有限公司 一种轮图像采集组件、轮定位设备及车轮定位系统
KR20230135138A (ko) 2021-01-28 2023-09-22 비피지 세일즈 앤드 테크놀로지 인베스트먼츠, 엘엘씨 센서 교정을 위한 타겟 정렬 시스템 및 방법
DE102021201923A1 (de) 2021-03-01 2022-09-01 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren und System zum Kalibrieren mindestens eines in einem Fahrzeug angeordneten Fahrzeugsensors

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5724743A (en) * 1992-09-04 1998-03-10 Snap-On Technologies, Inc. Method and apparatus for determining the alignment of motor vehicle wheels
US5809658A (en) * 1993-09-29 1998-09-22 Snap-On Technologies, Inc. Method and apparatus for calibrating cameras used in the alignment of motor vehicle wheels
US5870315A (en) * 1995-12-28 1999-02-09 Hunter Engineering Company Apparatus and method for determining vehicle wheel alignment measurements from three dimensional wheel positions and orientations
JP2001506369A (ja) * 1997-10-24 2001-05-15 コミツサリア タ レネルジー アトミーク １つまたは複数の移動カメラの初期位置および向きを校正するための方法ならびに固定対象の３次元的位置測定に対してのこの方法の応用

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE787649A (fr) * 1971-09-20 1973-02-19 Blount & George Inc Systeme de poursuite ou de depistage a l'aide d'un instrument d'optiqu
DE2948573A1 (de) 1979-12-03 1981-06-04 Siemens AG, 1000 Berlin und 8000 München Verfahren und anordnung zur beruehrungslosen achsvermessung an kraftfahrzeugen
US4396945A (en) * 1981-08-19 1983-08-02 Solid Photography Inc. Method of sensing the position and orientation of elements in space
US4519705A (en) * 1982-09-16 1985-05-28 Spetra-Physics, Inc. Sighting cap for rotating laser beam transmitter
US4753569A (en) * 1982-12-28 1988-06-28 Diffracto, Ltd. Robot calibration
EP0149690A1 (de) 1984-01-18 1985-07-31 Alpha Technologies Ltd. Verfahren zum Vermessen und Bestimmen von Raumpunkten
US5274433A (en) * 1989-07-07 1993-12-28 Miradco Laser-based wheel alignment system
US5046032A (en) * 1989-12-01 1991-09-03 Bear Automotive Service Equipment Company Calibration bar
US5535522A (en) 1992-09-04 1996-07-16 Jackson; Bernie F. Method and apparatus for determining the alignment of motor vehicle wheels
US5531030A (en) * 1993-09-17 1996-07-02 Fmc Corporation Self-calibrating wheel alignment apparatus and method
US6298284B1 (en) 1995-12-28 2001-10-02 Hunter Engineering Company Apparatus and method with improved field of view for determining vehicle wheel alignment measurements from three dimensional wheel positions and orientations
US5724128A (en) * 1995-12-28 1998-03-03 Hunter Engineering Company Apparatus and method for determining vehicle wheel alignment measurements from three dimensional wheel positions and orientations
DE69622530T2 (de) * 1996-04-23 2003-03-06 G.S. S.R.L., Correggio Verfahren zur Bestimmung der Fahrzeugradausrichtung
US6064750A (en) * 1997-01-10 2000-05-16 Hunter Engineering Company Apparatus and method for determining vehicle wheel alignment measurements from three dimensional wheel positions and orientations
US6101455A (en) * 1998-05-14 2000-08-08 Davis; Michael S. Automatic calibration of cameras and structured light sources
US6151787A (en) * 1998-08-14 2000-11-28 Empire Level Mfg. Corp. Levelling apparatus for a builder's laser level
SE515134C2 (sv) 1998-09-11 2001-06-11 Qualisys Ab System och metod för kamerapositionering i en virtuell studio
FR2786268B1 (fr) * 1998-11-20 2001-04-13 Cie Europ D Equipements De Gar Installation et procede optiques de determination des positions relatives d'au moins deux objets dans l'espace
US6498959B1 (en) * 2000-01-19 2002-12-24 Hunter Engineering Company Apparatus and method for controlling a mechanism for positioning video cameras for use in measuring vehicle wheel alignment
DE10043354A1 (de) 2000-09-02 2002-03-14 Beissbarth Gmbh Fahrwerkvermessungseinrichtung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5724743A (en) * 1992-09-04 1998-03-10 Snap-On Technologies, Inc. Method and apparatus for determining the alignment of motor vehicle wheels
US5809658A (en) * 1993-09-29 1998-09-22 Snap-On Technologies, Inc. Method and apparatus for calibrating cameras used in the alignment of motor vehicle wheels
US5870315A (en) * 1995-12-28 1999-02-09 Hunter Engineering Company Apparatus and method for determining vehicle wheel alignment measurements from three dimensional wheel positions and orientations
JP2001506369A (ja) * 1997-10-24 2001-05-15 コミツサリア タ レネルジー アトミーク １つまたは複数の移動カメラの初期位置および向きを校正するための方法ならびに固定対象の３次元的位置測定に対してのこの方法の応用

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102019620A (zh) * 2009-09-16 2011-04-20 库卡罗伯特有限公司 对操纵器的测量
CN105841639A (zh) * 2010-09-03 2016-08-10 美国亨特工程公司 用于车辆服务系统光学目标组件的方法和装置
CN105841639B (zh) * 2010-09-03 2019-10-11 美国亨特工程公司 用于车辆服务系统光学目标组件的方法和装置
TWI664655B (zh) * 2018-01-03 2019-07-01 財團法人國家同步輻射研究中心 位置感測系統
US12136160B2 (en) 2022-04-27 2024-11-05 Snap Inc. Augmented reality experience power usage prediction

Also Published As

Publication number Publication date
US20020189115A1 (en) 2002-12-19
DE60213989T2 (de) 2006-12-14
CN1516806A (zh) 2004-07-28
EP1399710B1 (en) 2006-08-16
WO2002103286A1 (en) 2002-12-27
DE60213989D1 (de) 2006-09-28
EP1399710A1 (en) 2004-03-24
JP2004530889A (ja) 2004-10-07
CN1227511C (zh) 2005-11-16
CN1776356A (zh) 2006-05-24
US6839972B2 (en) 2005-01-11

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