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WO1997031336A1 - Methode d'automation de systemes de mesure d'images en trois dimensions - Google Patents

Methode d'automation de systemes de mesure d'images en trois dimensions Download PDF

Info

Publication number
WO1997031336A1
WO1997031336A1 PCT/IB1997/000236 IB9700236W WO9731336A1 WO 1997031336 A1 WO1997031336 A1 WO 1997031336A1 IB 9700236 W IB9700236 W IB 9700236W WO 9731336 A1 WO9731336 A1 WO 9731336A1
Authority
WO
WIPO (PCT)
Prior art keywords
targets
auto
images
identifiable
adapter
Prior art date
Application number
PCT/IB1997/000236
Other languages
English (en)
Inventor
Horst A. Beyer
Original Assignee
Imetric S.A.
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 Imetric S.A. filed Critical Imetric S.A.
Priority to DE0882276T priority Critical patent/DE882276T1/de
Priority to AU22263/97A priority patent/AU2226397A/en
Priority to JP9529943A priority patent/JP2000505548A/ja
Priority to BR9707593-0A priority patent/BR9707593A/pt
Priority to EP97905342A priority patent/EP0882276A1/fr
Publication of WO1997031336A1 publication Critical patent/WO1997031336A1/fr

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2219/00—Indexing scheme for manipulating 3D models or images for computer graphics
    • G06T2219/20—Indexing scheme for editing of 3D models
    • G06T2219/2004—Aligning objects, relative positioning of parts

Definitions

  • the invention uses the following steps in the current implementation either on an individual basis or as in any combination of the individual techniques.
  • a particular touch probe or other device such as a spindle or other manufacturing device and other objects which are to be identified.
  • Robot Calibration Fixtures Devices fixed to robots for the purpose of calibrating robots.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Processing (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)

Abstract

On décrit un procédé de mesure d'images en trois dimensions à l'aide de cibles identifiables automatiquement, lequel consiste à déterminer l'orientation extérieure d'images comprenant des cibles et/ou un modèle ou des groupes de cibles.
PCT/IB1997/000236 1996-02-20 1997-02-17 Methode d'automation de systemes de mesure d'images en trois dimensions WO1997031336A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE0882276T DE882276T1 (de) 1996-02-20 1997-02-17 Automatisierungsverfahren für dreidimensionale mess-systeme
AU22263/97A AU2226397A (en) 1996-02-20 1997-02-17 Automation methodology for 3d image metrology systems
JP9529943A JP2000505548A (ja) 1996-02-20 1997-02-17 三次元イメージ計測システムの自動化法
BR9707593-0A BR9707593A (pt) 1996-02-20 1997-02-17 Metodologia de automação para sistemas de metrologia de imagem em três dimensões.
EP97905342A EP0882276A1 (fr) 1996-02-20 1997-02-17 Methode d'automation de systemes de mesure d'images en trois dimensions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9600623A SE9600623L (sv) 1996-02-20 1996-02-20 Automatisreringsmetodik för metrologisystem vid 3D-avbildningar
SE9600623-4 1996-02-20

Publications (1)

Publication Number Publication Date
WO1997031336A1 true WO1997031336A1 (fr) 1997-08-28

Family

ID=20401459

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB1997/000236 WO1997031336A1 (fr) 1996-02-20 1997-02-17 Methode d'automation de systemes de mesure d'images en trois dimensions

Country Status (11)

Country Link
EP (1) EP0882276A1 (fr)
JP (1) JP2000505548A (fr)
KR (1) KR19990082673A (fr)
CN (1) CN1212064A (fr)
AU (1) AU2226397A (fr)
BR (1) BR9707593A (fr)
CA (1) CA2245175A1 (fr)
DE (1) DE882276T1 (fr)
RU (1) RU98117236A (fr)
SE (1) SE9600623L (fr)
WO (1) WO1997031336A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2166275A1 (es) * 1999-07-30 2002-04-01 Univ Zaragoza Sistema optico de medida de chasis de vehiculos.
WO2003005303A3 (fr) * 2001-07-02 2003-09-25 Matchlight Software Inc Systeme et procede permettant de confirmer des attributs et d'etablir des categories d'attributs propres a une image numerique
US20110001821A1 (en) * 2005-09-28 2011-01-06 Hunter Engineering Company Method and Apparatus For Vehicle Service System Optical Target Assembly

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7173691B2 (en) * 2003-12-22 2007-02-06 Qed Technologies International, Inc. Method for calibrating the geometry of a multi-axis metrology system
CN105976366B (zh) * 2016-04-29 2019-03-26 浙江大华技术股份有限公司 一种靶环线定位的方法及装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2270435A (en) * 1992-09-05 1994-03-09 Ibm Stereogrammetry
DE19502459A1 (de) * 1995-01-28 1996-08-01 Wolf Henning Verfahren zur dreidimensionalen optischen Vermessung der Oberfläche von Objekten

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2270435A (en) * 1992-09-05 1994-03-09 Ibm Stereogrammetry
DE19502459A1 (de) * 1995-01-28 1996-08-01 Wolf Henning Verfahren zur dreidimensionalen optischen Vermessung der Oberfläche von Objekten

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
MYERS D R ET AL: "Robust video object recognition and pose determination using passive target labels", COOPERATIVE INTELLIGENT ROBOTICS IN SPACE III, BOSTON, MA, USA, 16-18 NOV. 1992, vol. 1829, ISSN 0277-786X, PROCEEDINGS OF THE SPIE - THE INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING, 1992, USA, pages 2 - 12, XP000677756 *
See also references of EP0882276A1 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2166275A1 (es) * 1999-07-30 2002-04-01 Univ Zaragoza Sistema optico de medida de chasis de vehiculos.
WO2003005303A3 (fr) * 2001-07-02 2003-09-25 Matchlight Software Inc Systeme et procede permettant de confirmer des attributs et d'etablir des categories d'attributs propres a une image numerique
US7113633B2 (en) 2001-07-02 2006-09-26 Photoinaphoto.Com, Inc. System and method for discovering and categorizing attributes of a digital image
US7764829B2 (en) 2001-07-02 2010-07-27 Petrich David B System and method for discovering and categorizing attributes of a digital image
US20110001821A1 (en) * 2005-09-28 2011-01-06 Hunter Engineering Company Method and Apparatus For Vehicle Service System Optical Target Assembly
US8341848B2 (en) * 2005-09-28 2013-01-01 Hunter Engineering Company Method and apparatus for vehicle service system optical target assembly

Also Published As

Publication number Publication date
CN1212064A (zh) 1999-03-24
DE882276T1 (de) 1999-08-19
EP0882276A1 (fr) 1998-12-09
CA2245175A1 (fr) 1997-08-28
SE9600623D0 (sv) 1996-02-20
SE9600623L (sv) 1997-08-21
AU2226397A (en) 1997-09-10
BR9707593A (pt) 2000-01-04
JP2000505548A (ja) 2000-05-09
KR19990082673A (ko) 1999-11-25
RU98117236A (ru) 2000-06-27

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