ATA14593A - METHOD AND DEVICE FOR THREE-DIMENSIONAL MEASUREMENT OF THE SURFACE OF OBJECTS - Google Patents

METHOD AND DEVICE FOR THREE-DIMENSIONAL MEASUREMENT OF THE SURFACE OF OBJECTS

Info

Publication number
ATA14593A
ATA14593A AT14593A AT14593A ATA14593A AT A14593 A ATA14593 A AT A14593A AT 14593 A AT14593 A AT 14593A AT 14593 A AT14593 A AT 14593A AT A14593 A ATA14593 A AT A14593A
Authority
AT
Austria
Prior art keywords
objects
dimensional measurement
dimensional
measurement
Prior art date
Application number
AT14593A
Other languages
German (de)
Other versions
AT404638B (en
Inventor
Konrad Dipl Ing Mayer
Werner Dipl Ing Krattenthaler
Original Assignee
Oesterr Forsch Seibersdorf
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 Oesterr Forsch Seibersdorf filed Critical Oesterr Forsch Seibersdorf
Priority to AT14593A priority Critical patent/AT404638B/en
Priority to DE19944402414 priority patent/DE4402414C2/en
Publication of ATA14593A publication Critical patent/ATA14593A/en
Application granted granted Critical
Publication of AT404638B publication Critical patent/AT404638B/en

Links

Classifications

    • 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
    • G01B11/2536—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 using several gratings with variable grating pitch, projected on the object with the same angle of incidence

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
AT14593A 1993-01-28 1993-01-28 METHOD AND DEVICE FOR THREE-DIMENSIONAL MEASUREMENT OF THE SURFACE OF OBJECTS AT404638B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT14593A AT404638B (en) 1993-01-28 1993-01-28 METHOD AND DEVICE FOR THREE-DIMENSIONAL MEASUREMENT OF THE SURFACE OF OBJECTS
DE19944402414 DE4402414C2 (en) 1993-01-28 1994-01-27 Method and device for three-dimensional measurement of the surface of objects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT14593A AT404638B (en) 1993-01-28 1993-01-28 METHOD AND DEVICE FOR THREE-DIMENSIONAL MEASUREMENT OF THE SURFACE OF OBJECTS

Publications (2)

Publication Number Publication Date
ATA14593A true ATA14593A (en) 1998-05-15
AT404638B AT404638B (en) 1999-01-25

Family

ID=3482723

Family Applications (1)

Application Number Title Priority Date Filing Date
AT14593A AT404638B (en) 1993-01-28 1993-01-28 METHOD AND DEVICE FOR THREE-DIMENSIONAL MEASUREMENT OF THE SURFACE OF OBJECTS

Country Status (2)

Country Link
AT (1) AT404638B (en)
DE (1) DE4402414C2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19536296B4 (en) * 1995-09-29 2004-10-14 Daimlerchrysler Ag Signal marks and methods for their identification
DE19733775A1 (en) * 1997-08-05 1999-02-18 Honeywell Ag Measuring surface roughness of reflective material, e.g. paper
DE19928341C2 (en) * 1999-06-21 2002-06-20 Inb Vision Ag Method for three-dimensional optical measurement of object surfaces
EP1287482A4 (en) * 2000-04-28 2007-07-11 Orametirix Inc Method and system for scanning a surface and generating a three-dimensional object
JP3721983B2 (en) * 2000-12-12 2005-11-30 スズキ株式会社 Defect inspection method for 3D shape
DE202004009224U1 (en) 2004-06-14 2004-08-12 Isra Vision Systems Ag Sensor for measuring the surface of an object
GB0615956D0 (en) * 2006-08-11 2006-09-20 Univ Heriot Watt Optical imaging of physical objects
US20080156619A1 (en) 2006-12-01 2008-07-03 Mehul Patel Range finder
GB0822605D0 (en) 2008-12-11 2009-01-21 Pneumacare Ltd Method and apparatus for monitoring an object
CN101813461B (en) * 2010-04-07 2011-06-22 河北工业大学 Absolute phase measurement method based on composite color fringe projection
DE102011117894A1 (en) * 2011-11-04 2013-05-08 OBE OHNMACHT & BAUMGäRTNER GMBH & CO. KG Apparatus and method for optical shape detection of moving objects
US10869020B2 (en) 2012-06-29 2020-12-15 Inb Vision Ag Method for capturing images of a preferably structured surface of an object and device for image capture
DE102013018364B4 (en) 2013-11-02 2015-09-03 Audi Ag Method for detecting and / or measuring surface defects of a component
DE102016119819B3 (en) * 2016-10-18 2017-05-04 Otto-Von-Guericke-Universität Magdeburg Apparatus and method for the optical measurement of three-dimensional surfaces

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175862A (en) * 1975-08-27 1979-11-27 Solid Photography Inc. Arrangement for sensing the geometric characteristics of an object
US4653104A (en) * 1984-09-24 1987-03-24 Westinghouse Electric Corp. Optical three-dimensional digital data acquisition system
DE3642051A1 (en) * 1985-12-10 1987-06-11 Canon Kk METHOD FOR THREE-DIMENSIONAL INFORMATION PROCESSING AND DEVICE FOR RECEIVING THREE-DIMENSIONAL INFORMATION ABOUT AN OBJECT
US4842411A (en) * 1986-02-06 1989-06-27 Vectron, Inc. Method of automatically measuring the shape of a continuous surface
CH677972A5 (en) * 1989-01-17 1991-07-15 Kern & Co Ag
DE4115445C2 (en) * 1990-07-05 1994-02-17 Reinhard Malz Method for recording a three-dimensional image of an object according to the active triangulation principle and device therefor

Also Published As

Publication number Publication date
DE4402414C2 (en) 1997-10-23
DE4402414A1 (en) 1994-08-25
AT404638B (en) 1999-01-25

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Legal Events

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