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ZA851768B - Calibration method - Google Patents

Calibration method

Info

Publication number
ZA851768B
ZA851768B ZA851768A ZA851768A ZA851768B ZA 851768 B ZA851768 B ZA 851768B ZA 851768 A ZA851768 A ZA 851768A ZA 851768 A ZA851768 A ZA 851768A ZA 851768 B ZA851768 B ZA 851768B
Authority
ZA
South Africa
Prior art keywords
calibration method
calibration
Prior art date
Application number
ZA851768A
Inventor
Hendrik Charles Van Hoek
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 ZA851768B publication Critical patent/ZA851768B/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
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/024—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of diode-array scanning

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
ZA851768A 1984-03-09 1985-03-08 Calibration method ZA851768B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPG399984 1984-03-09

Publications (1)

Publication Number Publication Date
ZA851768B true ZA851768B (en) 1985-11-27

Family

ID=3770533

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA851768A ZA851768B (en) 1984-03-09 1985-03-08 Calibration method

Country Status (5)

Country Link
EP (1) EP0174961A4 (en)
JP (1) JPS61501339A (en)
CA (1) CA1229975A (en)
WO (1) WO1985004245A1 (en)
ZA (1) ZA851768B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI74556C (en) * 1986-04-11 1988-02-08 Valtion Teknillinen FOERFARANDE FOER TREDIMENSIONELL OEVERVAKNING AV ETT MAOLUTRYMME.
EP0319533A4 (en) * 1986-08-13 1991-09-11 The Broken Hill Proprietary Company Limited Determining a dimension of an article
AU598292B2 (en) * 1986-08-13 1990-06-21 Broken Hill Proprietary Company Limited, The Determining a dimension of an article
DE3742867C3 (en) * 1987-12-17 1998-04-09 Fraunhofer Ges Forschung Device for joining elements into corresponding receiving elements of an object
US5467634A (en) * 1993-07-22 1995-11-21 Minnesota Mining And Manufacturing Company Method and apparatus for calibrating three-dimensional space for machine vision applications
DE69407188T2 (en) * 1993-07-22 1998-07-09 Minnesota Mining & Mfg METHOD AND DEVICE FOR CALIBRATING A THREE-DIMENSIONAL SPACE FOR USE IN MACHINE VISION
US10782119B2 (en) 2015-02-11 2020-09-22 Huawei Technologies Co., Ltd. Object dimension measurement method and apparatus
WO2021134715A1 (en) * 2019-12-31 2021-07-08 深圳市大疆创新科技有限公司 Control method and device, unmanned aerial vehicle and storage medium

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE928200C (en) * 1952-08-30 1955-05-26 Exatest Ges Fuer Messtechnik M Method and device for measuring the width of strip-shaped material
LU55975A1 (en) * 1968-04-26 1969-11-14
CH528112A (en) * 1971-04-22 1972-09-15 Emhart Zuerich Sa Device for generating an output signal proportional to the square of the length of a vector
US3854822A (en) * 1973-06-27 1974-12-17 Vsi Corp Electro-optical scanning system for dimensional gauging of parts
GB2064102B (en) * 1979-11-26 1983-11-30 Europ Electronic Syst Ltd Electro-optical dimension measurement
GB2072833A (en) * 1980-03-25 1981-10-07 Europ Electronic Syst Ltd Optical measuring apparatus
EP0086200B1 (en) * 1981-08-14 1990-12-05 The Broken Hill Proprietary Company Limited Optical determination of surface profiles
JP2000008606A (en) * 1998-06-24 2000-01-11 Chuo Sogyo Kk Assembling method for form

Also Published As

Publication number Publication date
EP0174961A1 (en) 1986-03-26
EP0174961A4 (en) 1990-09-05
CA1229975A (en) 1987-12-08
JPS61501339A (en) 1986-07-03
WO1985004245A1 (en) 1985-09-26

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