HK1138638A1 - Device and method for the contactless detection of a three-dimensional contour - Google Patents

Device and method for the contactless detection of a three-dimensional contour

Info

Publication number
HK1138638A1
HK1138638A1 HK10103531.8A HK10103531A HK1138638A1 HK 1138638 A1 HK1138638 A1 HK 1138638A1 HK 10103531 A HK10103531 A HK 10103531A HK 1138638 A1 HK1138638 A1 HK 1138638A1
Authority
HK
Hong Kong
Prior art keywords
dimensional contour
contactless detection
contactless
detection
contour
Prior art date
Application number
HK10103531.8A
Other languages
English (en)
Inventor
Martin Palme
Stefan Riehemann
Peter Kuehmstedt
Christian Braeuer-Burchardt
Gunther Notni
Original Assignee
Fraunhofer Ges Forschung
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 Fraunhofer Ges Forschung filed Critical Fraunhofer Ges Forschung
Publication of HK1138638A1 publication Critical patent/HK1138638A1/xx

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
    • G01C11/04—Interpretation of pictures
    • G01C11/06—Interpretation of pictures by comparison of two or more pictures of the same area
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Length Measuring Devices By Optical Means (AREA)
HK10103531.8A 2006-10-16 2010-04-09 Device and method for the contactless detection of a three-dimensional contour HK1138638A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006049695A DE102006049695A1 (de) 2006-10-16 2006-10-16 Vorrichtung und Verfahren zum berührungslosen Erfassen einer dreidimensionalen Kontur
PCT/EP2007/009164 WO2008046663A2 (de) 2006-10-16 2007-10-16 Vorrichtung und verfahren zum berührungs losen erfassen einer dreidimensionalen kontur

Publications (1)

Publication Number Publication Date
HK1138638A1 true HK1138638A1 (en) 2010-08-27

Family

ID=39052402

Family Applications (1)

Application Number Title Priority Date Filing Date
HK10103531.8A HK1138638A1 (en) 2006-10-16 2010-04-09 Device and method for the contactless detection of a three-dimensional contour

Country Status (7)

Country Link
US (1) US8243286B2 (xx)
EP (1) EP2079981B1 (xx)
JP (1) JP2010507079A (xx)
CN (1) CN101558283B (xx)
DE (1) DE102006049695A1 (xx)
HK (1) HK1138638A1 (xx)
WO (1) WO2008046663A2 (xx)

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Also Published As

Publication number Publication date
EP2079981B1 (de) 2016-03-23
JP2010507079A (ja) 2010-03-04
CN101558283A (zh) 2009-10-14
WO2008046663A2 (de) 2008-04-24
US8243286B2 (en) 2012-08-14
EP2079981A2 (de) 2009-07-22
US20100046005A1 (en) 2010-02-25
WO2008046663A3 (de) 2008-12-11
CN101558283B (zh) 2012-01-11
DE102006049695A1 (de) 2008-04-24

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20161016