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GB2544935B - Method for optically measuring three-dimensional coordinates and calibration of a three-dimensional measuring device - Google Patents

Method for optically measuring three-dimensional coordinates and calibration of a three-dimensional measuring device Download PDF

Info

Publication number
GB2544935B
GB2544935B GB1703830.8A GB201703830A GB2544935B GB 2544935 B GB2544935 B GB 2544935B GB 201703830 A GB201703830 A GB 201703830A GB 2544935 B GB2544935 B GB 2544935B
Authority
GB
United Kingdom
Prior art keywords
dimensional
calibration
measuring
measuring device
optically
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 - Fee Related
Application number
GB1703830.8A
Other versions
GB2544935A (en
GB201703830D0 (en
Inventor
Hillebrand Gerrit
Heidemann Rolf
Ossig Martin
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.)
Faro Technologies Inc
Original Assignee
Faro Technologies Inc
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 DE102014013678.7A external-priority patent/DE102014013678B3/en
Priority claimed from DE102014013677.9A external-priority patent/DE102014013677B4/en
Priority claimed from DE102014113015.4A external-priority patent/DE102014113015B4/en
Priority claimed from DE102014019671.2A external-priority patent/DE102014019671B4/en
Priority claimed from DE102014019672.0A external-priority patent/DE102014019672B3/en
Priority claimed from DE102014019670.4A external-priority patent/DE102014019670B3/en
Priority claimed from DE102014019669.0A external-priority patent/DE102014019669B4/en
Priority claimed from US14/826,859 external-priority patent/US9671221B2/en
Priority claimed from US14/844,691 external-priority patent/US9693040B2/en
Application filed by Faro Technologies Inc filed Critical Faro Technologies Inc
Publication of GB201703830D0 publication Critical patent/GB201703830D0/en
Publication of GB2544935A publication Critical patent/GB2544935A/en
Publication of GB2544935B publication Critical patent/GB2544935B/en
Application granted granted Critical
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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 2D image sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • G01B21/04—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness by measuring coordinates of points
    • G01B21/042—Calibration or calibration artifacts
    • 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
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/245—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures using a plurality of fixed, simultaneously operating transducers
    • 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
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
    • G01B11/2504—Calibration devices
    • 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
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
    • G01B11/2545—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object with one projection direction and several detection directions, e.g. stereo
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/189—Recording image signals; Reproducing recorded image signals
    • 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 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
    • H04N2013/0074—Stereoscopic image analysis

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
GB1703830.8A 2014-09-10 2015-09-08 Method for optically measuring three-dimensional coordinates and calibration of a three-dimensional measuring device Expired - Fee Related GB2544935B (en)

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
DE102014013677.9A DE102014013677B4 (en) 2014-09-10 2014-09-10 Method for optically scanning and measuring an environment with a handheld scanner and subdivided display
DE102014113015.4A DE102014113015B4 (en) 2014-09-10 2014-09-10 An apparatus for optically scanning and surveying an environment, comprising a hand-held scanner with a support structure
DE102014013678.7A DE102014013678B3 (en) 2014-09-10 2014-09-10 Method for optically sensing and measuring an environment with a handheld scanner and gesture control
DE102014019669.0A DE102014019669B4 (en) 2014-12-30 2014-12-30 16Method for optically sensing and measuring an environment with a 3D measuring device and autocalibrating under predetermined conditions
DE102014019670.4A DE102014019670B3 (en) 2014-12-30 2014-12-30 Method for optically scanning and measuring an environment with a 3D measuring device and auto-calibration by means of redundancies
DE102014019672.0A DE102014019672B3 (en) 2014-12-30 2014-12-30 Method for optically scanning and measuring an environment with a 3D measuring device and auto-calibration with wavelength checking
DE102014019671.2A DE102014019671B4 (en) 2014-12-30 2014-12-30 Method for optically scanning and measuring an environment with a 3D measuring device and auto-calibration by means of a 2D camera
US201562161461P 2015-05-14 2015-05-14
US14/712,993 US10070116B2 (en) 2014-09-10 2015-05-15 Device and method for optically scanning and measuring an environment
US14/722,219 US9769463B2 (en) 2014-09-10 2015-05-27 Device and method for optically scanning and measuring an environment and a method of control
US14/826,859 US9671221B2 (en) 2014-09-10 2015-08-14 Portable device for optically measuring three-dimensional coordinates
US14/844,691 US9693040B2 (en) 2014-09-10 2015-09-03 Method for optically measuring three-dimensional coordinates and calibration of a three-dimensional measuring device
PCT/US2015/048791 WO2016040229A1 (en) 2014-09-10 2015-09-08 Method for optically measuring three-dimensional coordinates and calibration of a three-dimensional measuring device

Publications (3)

Publication Number Publication Date
GB201703830D0 GB201703830D0 (en) 2017-04-26
GB2544935A GB2544935A (en) 2017-05-31
GB2544935B true GB2544935B (en) 2020-01-08

Family

ID=55459458

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1703830.8A Expired - Fee Related GB2544935B (en) 2014-09-10 2015-09-08 Method for optically measuring three-dimensional coordinates and calibration of a three-dimensional measuring device

Country Status (3)

Country Link
JP (1) JP2017527812A (en)
GB (1) GB2544935B (en)
WO (1) WO2016040229A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10948285B2 (en) 2017-07-28 2021-03-16 Faro Technologies, Inc. Three-dimensional measurement device mobile geometry verification
FI128523B (en) 2018-06-07 2020-07-15 Ladimo Oy Modeling the topography of a three-dimensional surface
US20200292297A1 (en) * 2019-03-15 2020-09-17 Faro Technologies, Inc. Three-dimensional measurement device
EP3904824B1 (en) * 2020-04-28 2024-09-11 Carl Zeiss Industrielle Messtechnik GmbH Method and device for measuring a component, method for quality inspection and method for manufacturing a component
CN111590593B (en) * 2020-06-19 2021-12-17 浙江大华技术股份有限公司 Calibration method, device and system of mechanical arm and storage medium
EP4020078B1 (en) 2020-12-23 2024-12-04 A.p.p.a.r.a.t.u.s. LLC Support device
EP4345412A1 (en) * 2022-06-09 2024-04-03 Faro Technologies, Inc. On-site compensation of measurement devices
CN120800289B (en) * 2025-09-16 2025-11-25 西安爱德华测量设备股份有限公司 Three-coordinate system calibration method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10149750A1 (en) * 2001-03-09 2002-09-19 Tecmath Ag Imaging, measuring at least part of surface of at least one three-dimensional object involves computing 3D information continuously using multiple acquisition units and self-calibration data
EP1882895A1 (en) * 2005-05-12 2008-01-30 Techno Dream 21 Co., Ltd. 3-dimensional shape measuring method and device thereof
EP2728306A1 (en) * 2012-11-05 2014-05-07 Hexagon Technology Center GmbH Method and device for determining three-dimensional coordinates of an object
EP2976600A1 (en) * 2013-03-20 2016-01-27 Trimble Navigation Limited Indoor navigation via multi-beam laser projection

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10149750A1 (en) * 2001-03-09 2002-09-19 Tecmath Ag Imaging, measuring at least part of surface of at least one three-dimensional object involves computing 3D information continuously using multiple acquisition units and self-calibration data
EP1882895A1 (en) * 2005-05-12 2008-01-30 Techno Dream 21 Co., Ltd. 3-dimensional shape measuring method and device thereof
EP2728306A1 (en) * 2012-11-05 2014-05-07 Hexagon Technology Center GmbH Method and device for determining three-dimensional coordinates of an object
EP2976600A1 (en) * 2013-03-20 2016-01-27 Trimble Navigation Limited Indoor navigation via multi-beam laser projection

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
YOUSEF B MAHDY, HUSSAIN KHALED F, ABDEL-MAJID MOSTAFA A: "Projector Calibration Using Passive Stereo and Triangulation", INTERNATIONAL JOURNAL OF FUTURE COMPUTER AND COMMUNICATION, 1 October 2013 (2013-10-01), pages 385 - 390, XP055232426, ISSN: 2010-3751, DOI: 10.7763/IJFCC.2013.V2.191 *

Also Published As

Publication number Publication date
GB2544935A (en) 2017-05-31
GB201703830D0 (en) 2017-04-26
WO2016040229A1 (en) 2016-03-17
JP2017527812A (en) 2017-09-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200408