KR890700806A - 물체의 위치선정 방법 및 장치 - Google Patents

물체의 위치선정 방법 및 장치

Info

Publication number
KR890700806A
KR890700806A KR1019880701244A KR880701244A KR890700806A KR 890700806 A KR890700806 A KR 890700806A KR 1019880701244 A KR1019880701244 A KR 1019880701244A KR 880701244 A KR880701244 A KR 880701244A KR 890700806 A KR890700806 A KR 890700806A
Authority
KR
South Korea
Prior art keywords
positioning objects
objects
positioning
Prior art date
Application number
KR1019880701244A
Other languages
English (en)
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 filed Critical
Publication of KR890700806A publication Critical patent/KR890700806A/ko

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
    • G01B11/25—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
    • G01B11/2513—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 several lines being projected in more than one direction, e.g. grids, patterns
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/521—Depth or shape recovery from laser ranging, e.g. using interferometry; from the projection of structured light

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Optics & Photonics (AREA)
  • Theoretical Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
KR1019880701244A 1987-02-06 1988-10-06 물체의 위치선정 방법 및 장치 KR890700806A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/011,988 US4791482A (en) 1987-02-06 1987-02-06 Object locating system
PCT/US1988/000153 WO1988005904A1 (en) 1987-02-06 1988-01-11 Object locating system

Publications (1)

Publication Number Publication Date
KR890700806A true KR890700806A (ko) 1989-04-27

Family

ID=21752840

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880701244A KR890700806A (ko) 1987-02-06 1988-10-06 물체의 위치선정 방법 및 장치

Country Status (4)

Country Link
US (1) US4791482A (ko)
KR (1) KR890700806A (ko)
IE (1) IE880172L (ko)
WO (1) WO1988005904A1 (ko)

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US7778793B2 (en) * 2007-03-12 2010-08-17 Cyberoptics Semiconductor, Inc. Wireless sensor for semiconductor processing systems
US7957583B2 (en) * 2007-08-02 2011-06-07 Roboticvisiontech Llc System and method of three-dimensional pose estimation
US8559699B2 (en) 2008-10-10 2013-10-15 Roboticvisiontech Llc Methods and apparatus to facilitate operations in image based systems
KR101748180B1 (ko) * 2010-12-31 2017-06-16 주식회사 케이티 영상으로부터 피사체의 크기를 측정하기 위한 방법 및 장치
US9200899B2 (en) 2012-03-22 2015-12-01 Virtek Vision International, Inc. Laser projection system and method
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US20180099846A1 (en) 2015-03-06 2018-04-12 Wal-Mart Stores, Inc. Method and apparatus for transporting a plurality of stacked motorized transport units
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US9534906B2 (en) 2015-03-06 2017-01-03 Wal-Mart Stores, Inc. Shopping space mapping systems, devices and methods
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US10303154B2 (en) 2016-10-11 2019-05-28 The Boeing Company Surface based hole target for use with systems and methods for determining a position and a vector of a hole formed in a workpiece
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CN110990660A (zh) * 2019-11-21 2020-04-10 北京明略软件系统有限公司 一种数据图形的展示方法、存储介质和装置

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Also Published As

Publication number Publication date
IE880172L (en) 1988-08-06
US4791482A (en) 1988-12-13
WO1988005904A1 (en) 1988-08-11

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