DE69934472D1 - Bestimmung der Position der optischen Achse einer Kamera - Google Patents

Bestimmung der Position der optischen Achse einer Kamera

Info

Publication number
DE69934472D1
DE69934472D1 DE69934472T DE69934472T DE69934472D1 DE 69934472 D1 DE69934472 D1 DE 69934472D1 DE 69934472 T DE69934472 T DE 69934472T DE 69934472 T DE69934472 T DE 69934472T DE 69934472 D1 DE69934472 D1 DE 69934472D1
Authority
DE
Germany
Prior art keywords
camera
determining
optical axis
optical
axis
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.)
Expired - Lifetime
Application number
DE69934472T
Other languages
English (en)
Other versions
DE69934472T2 (de
Inventor
Jean-Loup Rapidel
Jean-Thierry Lapreste
Gerard Rives
Michel Dhome
Jean-Marc Lavest
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.)
FFB
Original Assignee
FFB
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 FFB filed Critical FFB
Application granted granted Critical
Publication of DE69934472D1 publication Critical patent/DE69934472D1/de
Publication of DE69934472T2 publication Critical patent/DE69934472T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B43/00—Testing correct operation of photographic apparatus or parts thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
    • G01B2210/10—Wheel alignment
    • G01B2210/12—Method or fixture for calibrating the wheel aligner
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
    • G01B2210/10—Wheel alignment
    • G01B2210/14—One or more cameras or other optical devices capable of acquiring a two-dimensional image
    • G01B2210/143—One or more cameras on each side of a vehicle in the main embodiment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
    • G01B2210/10—Wheel alignment
    • G01B2210/30—Reference markings, reflector, scale or other passive device
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
    • G01B2210/10—Wheel alignment
    • G01B2210/30—Reference markings, reflector, scale or other passive device
    • G01B2210/303—Reference markings, reflector, scale or other passive device fixed to the ground or to the measuring station

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
DE1999634472 1998-11-20 1999-11-16 Bestimmung der Position der optischen Achse einer Kamera Expired - Lifetime DE69934472T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9814660 1998-11-20
FR9814660A FR2786267B1 (fr) 1998-11-20 1998-11-20 Procede et dispositif de determination de la position de l'axe optique d'une camera par rapport a un repere visible

Publications (2)

Publication Number Publication Date
DE69934472D1 true DE69934472D1 (de) 2007-02-01
DE69934472T2 DE69934472T2 (de) 2007-09-27

Family

ID=9533014

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999634472 Expired - Lifetime DE69934472T2 (de) 1998-11-20 1999-11-16 Bestimmung der Position der optischen Achse einer Kamera

Country Status (3)

Country Link
EP (1) EP1003013B1 (de)
DE (1) DE69934472T2 (de)
FR (1) FR2786267B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2823842B1 (fr) 2001-04-24 2003-09-05 Romain Granger Procede de mesure pour determiner la position et l'orientation d'un ensemble mobile, et dispositif pour mettre en oeuvre ledit procede
ES2335196T3 (es) 2002-02-04 2010-03-23 Corghi S.P.A. Dispositivo para medir los parametros de posicion caracteristicos de un vehiculo.
CN105757422B (zh) * 2016-04-07 2018-05-25 福建联迪商用设备有限公司 一种矫正摄像头平行度和距离的定位装置及其方法
DE102016220888A1 (de) * 2016-10-24 2018-04-26 Micro-Epsilon Messtechnik Gmbh & Co. Kg Referenzplatte und Verfahren zur Kalibrierung und/oder Überprüfung eines Deflektometrie-Sensorsystems
CN114637121B (zh) * 2022-03-31 2023-09-01 杭州海康威视数字技术股份有限公司 用于摄像机的定位装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3143173C2 (de) * 1981-10-30 1984-04-12 Automation W + R GmbH, 8000 München Meßanordnung zur Messung der Winkelstellung eines Meßobjekts nach dem Reflektionsverfahren
JPS63136892A (ja) * 1986-11-28 1988-06-09 Nec Corp カメラ座標系の較正装置
US5444481A (en) * 1993-01-15 1995-08-22 Sanyo Machine Works, Ltd. Method of calibrating a CCD camera
JPH0735644A (ja) * 1993-07-16 1995-02-07 Fujitsu Ltd カメラキャリブレーション装置

Also Published As

Publication number Publication date
EP1003013A1 (de) 2000-05-24
EP1003013B1 (de) 2006-12-20
FR2786267B1 (fr) 2001-03-30
DE69934472T2 (de) 2007-09-27
FR2786267A1 (fr) 2000-05-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition