ZA864374B - Measurement method and apparatus - Google Patents

Measurement method and apparatus

Info

Publication number
ZA864374B
ZA864374B ZA864374A ZA864374A ZA864374B ZA 864374 B ZA864374 B ZA 864374B ZA 864374 A ZA864374 A ZA 864374A ZA 864374 A ZA864374 A ZA 864374A ZA 864374 B ZA864374 B ZA 864374B
Authority
ZA
South Africa
Prior art keywords
pct
cross
profile
detected
datum
Prior art date
Application number
ZA864374A
Other languages
English (en)
Inventor
Daryl Noel Williams
Original Assignee
Broken Hill Pty Co Ltd
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 Broken Hill Pty Co Ltd filed Critical Broken Hill Pty Co Ltd
Publication of ZA864374B publication Critical patent/ZA864374B/xx

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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Transplanting Machines (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Image Processing (AREA)
ZA864374A 1985-06-14 1986-06-11 Measurement method and apparatus ZA864374B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPH103985 1985-06-14

Publications (1)

Publication Number Publication Date
ZA864374B true ZA864374B (en) 1987-02-25

Family

ID=3771148

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA864374A ZA864374B (en) 1985-06-14 1986-06-11 Measurement method and apparatus

Country Status (10)

Country Link
US (1) US4801207A (xx)
EP (1) EP0227701B1 (xx)
JP (1) JP2502554B2 (xx)
KR (1) KR940007111B1 (xx)
AT (1) ATE73541T1 (xx)
AU (1) AU589651B2 (xx)
CA (1) CA1252211A (xx)
DE (1) DE3684267D1 (xx)
WO (1) WO1986007443A1 (xx)
ZA (1) ZA864374B (xx)

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US6882434B1 (en) 1999-04-20 2005-04-19 Formax, Inc. Automated product profiling apparatus and product slicing system using same
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SE520060C2 (sv) * 2000-10-12 2003-05-13 Latronix Ab System och förfarande för kontinuerlig bestämning av storleken på ett objekt vars storlek varierar i tiden
GB2371866A (en) * 2001-01-31 2002-08-07 Hewlett Packard Co Measuring apparatus
EP1440458B1 (en) * 2001-10-02 2007-01-10 Invitrogen Corporation Method of semiconductor nanoparticle synthesis
GB2399165B (en) * 2003-03-06 2006-01-11 Aea Technology Plc Calibration of optical profile scanner
DE10334651A1 (de) * 2003-07-28 2005-03-03 BFI VDEh-Institut für angewandte Forschung GmbH Messverfahren für optisch erfassbare Eigenschaften eines Walzstahls und Messvorrichtung mit einer Kamera und mehreren Lichtleitern
US7460250B2 (en) * 2003-10-24 2008-12-02 3Dm Devices Inc. Laser triangulation system
EP1777485A4 (en) * 2004-08-03 2012-09-19 Techno Dream 21 Co Ltd METHOD AND DEVICE FOR MEASURING THREE-DIMENSIONAL FORMS
DE102004057092A1 (de) * 2004-11-25 2006-06-01 Hauni Maschinenbau Ag Messen des Durchmessers von stabförmigen Artikeln der Tabak verarbeitenden Industrie
US7633635B2 (en) * 2006-08-07 2009-12-15 GII Acquisitions, LLC Method and system for automatically identifying non-labeled, manufactured parts
JP2008309714A (ja) * 2007-06-15 2008-12-25 Yokohama Rubber Co Ltd:The 長尺物の外観検査方法及びその装置
JP4544272B2 (ja) * 2007-06-15 2010-09-15 横浜ゴム株式会社 長尺物の外観検査方法及びその装置
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DE102008016736A1 (de) 2008-03-31 2009-10-01 Urban Gmbh & Co Maschinenbau Kg Bearbeitungsmaschine für Tür- beziehungsweise Fensterrahmenprofile
DE602008004330D1 (de) * 2008-07-04 2011-02-17 Sick Ivp Aktiebolag Kalibrierung eines Profilmesssystems
EP3483553A1 (en) 2009-10-27 2019-05-15 Formax, Inc. Automated product profiling apparatus and product slicing system using the same
DE102009059855A1 (de) 2009-12-21 2011-06-22 Weber Maschinenbau GmbH, 35236 Abtasteinrichtung
US8134717B2 (en) * 2010-05-21 2012-03-13 LTS Scale Company Dimensional detection system and associated method
US8428392B1 (en) * 2010-09-08 2013-04-23 Xiagen Feng Systems and methods for measuring geometry parameters with a reference object whose thickness can not be ignored in images
CN103808277B (zh) * 2013-12-23 2016-07-06 天津大学 一种多传感器点云拼接误差的修正方法
US10068344B2 (en) 2014-03-05 2018-09-04 Smart Picture Technologies Inc. Method and system for 3D capture based on structure from motion with simplified pose detection
JP6409307B2 (ja) * 2014-04-07 2018-10-24 大同特殊鋼株式会社 形状計測装置
US20160044301A1 (en) * 2014-08-06 2016-02-11 Dejan JOVANOVICH 3d modeling of imaged objects using camera position and pose to obtain accuracy with reduced processing requirements
US20160134860A1 (en) * 2014-11-12 2016-05-12 Dejan Jovanovic Multiple template improved 3d modeling of imaged objects using camera position and pose to obtain accuracy
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ITUB20155673A1 (it) * 2015-11-18 2017-05-18 Gd Spa Unita di ispezione di un elemento allungato.
ITUB20155646A1 (it) * 2015-11-18 2017-05-18 Gd Spa Metodo di ispezione di un elemento allungato.
DE102016121659A1 (de) * 2016-11-11 2018-05-17 New Np Gmbh Vorrichtung und Verfahren zur Erfassung und/oder Untersuchung eines Abtrages an einer Oberfläche eines zylindrischen Bauteiles
US10304254B2 (en) 2017-08-08 2019-05-28 Smart Picture Technologies, Inc. Method for measuring and modeling spaces using markerless augmented reality
KR102104982B1 (ko) * 2018-12-21 2020-04-28 동국대학교 산학협력단 음식 재료에 대한 썰기 능력 평가 지원 장치 및 그 동작 방법
EP3966789A4 (en) 2019-05-10 2022-06-29 Smart Picture Technologies, Inc. Methods and systems for measuring and modeling spaces using markerless photo-based augmented reality process
US11568614B1 (en) 2021-08-02 2023-01-31 Bank Of America Corporation Adaptive augmented reality system for dynamic processing of spatial component parameters based on detecting accommodation factors in real time
CN116793257B (zh) * 2023-08-28 2023-10-27 成都量芯集成科技有限公司 一种三维测量系统和方法

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Also Published As

Publication number Publication date
WO1986007443A1 (en) 1986-12-18
CA1252211A (en) 1989-04-04
US4801207A (en) 1989-01-31
JP2502554B2 (ja) 1996-05-29
EP0227701A4 (en) 1990-09-05
JPS62503121A (ja) 1987-12-10
DE3684267D1 (en) 1992-04-16
EP0227701A1 (en) 1987-07-08
ATE73541T1 (de) 1992-03-15
KR880700244A (ko) 1988-02-22
AU5955286A (en) 1987-01-07
KR940007111B1 (ko) 1994-08-05
AU589651B2 (en) 1989-10-19
EP0227701B1 (en) 1992-03-11

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