JPWO2021075090A1 - - Google Patents

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Publication number
JPWO2021075090A1
JPWO2021075090A1 JP2021552097A JP2021552097A JPWO2021075090A1 JP WO2021075090 A1 JPWO2021075090 A1 JP WO2021075090A1 JP 2021552097 A JP2021552097 A JP 2021552097A JP 2021552097 A JP2021552097 A JP 2021552097A JP WO2021075090 A1 JPWO2021075090 A1 JP WO2021075090A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2021552097A
Other versions
JP7489671B2 (ja
JPWO2021075090A5 (ja
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 JPWO2021075090A1 publication Critical patent/JPWO2021075090A1/ja
Publication of JPWO2021075090A5 publication Critical patent/JPWO2021075090A5/ja
Application granted granted Critical
Publication of JP7489671B2 publication Critical patent/JP7489671B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01B11/002—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates
    • 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
    • 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
    • G01B11/022—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of tv-camera scanning
    • 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
    • G01B11/026—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring distance between sensor and object
    • 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
    • G01B11/03—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring coordinates of points
    • 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
    • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
    • 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
    • G01B11/2518—Projection by scanning of the object
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/02—Details
    • G01C3/06—Use of electric means to obtain final indication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/12—Systems for determining distance or velocity not using reflection or reradiation using electromagnetic waves other than radio waves
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • G06K7/1404—Methods for optical code recognition
    • G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
    • G06K7/1417—2D bar codes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • General Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP2021552097A 2019-10-17 2020-06-26 補正パラメータ算出方法、変位量算出方法、補正パラメータ算出装置、及び、変位量算出装置 Active JP7489671B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019190126 2019-10-17
JP2019190126 2019-10-17
PCT/JP2020/025232 WO2021075090A1 (ja) 2019-10-17 2020-06-26 補正パラメータ算出方法、変位量算出方法、補正パラメータ算出装置、及び、変位量算出装置

Publications (3)

Publication Number Publication Date
JPWO2021075090A1 true JPWO2021075090A1 (ja) 2021-04-22
JPWO2021075090A5 JPWO2021075090A5 (ja) 2022-08-01
JP7489671B2 JP7489671B2 (ja) 2024-05-24

Family

ID=75537583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021552097A Active JP7489671B2 (ja) 2019-10-17 2020-06-26 補正パラメータ算出方法、変位量算出方法、補正パラメータ算出装置、及び、変位量算出装置

Country Status (4)

Country Link
US (1) US11920913B2 (ja)
JP (1) JP7489671B2 (ja)
CN (1) CN114502913A (ja)
WO (1) WO2021075090A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230006146A (ko) * 2021-07-02 2023-01-10 리얼룩앤컴퍼니 주식회사 감지표식을 이용한 장비 조립 편차 보정 및 공정 오차 보정 장치 및, 이를 이용한 조립 편차 보정 및 공정 수행 오차 보정 방법
KR102679383B1 (ko) * 2021-11-12 2024-06-28 주식회사 아이쉐어넷 거리 측정 장치 및 방법
SE2251275A1 (en) * 2022-11-01 2024-05-02 Optiload Tech Ab A displacement measuring method and a device for measuring a displacement of an object to be measured

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5089078B2 (ja) 2006-05-02 2012-12-05 株式会社ソニー・コンピュータエンタテインメント ゲーム装置
JP5281610B2 (ja) 2010-05-14 2013-09-04 西日本旅客鉄道株式会社 レーザー距離計付き撮影装置
JP2013124972A (ja) 2011-12-15 2013-06-24 Samsung Yokohama Research Institute Co Ltd 位置推定装置及び方法、並びにテレビジョン受信機
JP6259233B2 (ja) 2013-09-11 2018-01-10 学校法人常翔学園 移動ロボット、移動ロボット制御システム、及びプログラム
JP6324866B2 (ja) 2014-09-30 2018-05-16 株式会社Ｎｔｔドコモ 情報通信システム
WO2016065623A1 (en) * 2014-10-31 2016-05-06 SZ DJI Technology Co., Ltd. Systems and methods for surveillance with visual marker
JP6350923B2 (ja) 2016-02-24 2018-07-04 パナソニックＩｐマネジメント株式会社 変位検出装置および変位検出方法
US10062176B2 (en) 2016-02-24 2018-08-28 Panasonic Intellectual Property Management Co., Ltd. Displacement detecting apparatus and displacement detecting method
WO2017169365A1 (ja) * 2016-03-29 2017-10-05 Ｋｙｂ株式会社 路面変位検出装置およびサスペンション制御方法
US11195294B2 (en) * 2016-04-22 2021-12-07 Nikon Corporation Image measurement method, image measurement program, image measurement device, and object manufacture method
WO2018124188A1 (ja) 2016-12-27 2018-07-05 Ｃｏａｉｄｏ株式会社 測定装置およびプログラム
EP3770549B1 (en) * 2018-03-23 2022-09-21 Sony Group Corporation Information processing device, movement device, method, and program

Also Published As

Publication number Publication date
CN114502913A (zh) 2022-05-13
US20220205776A1 (en) 2022-06-30
JP7489671B2 (ja) 2024-05-24
WO2021075090A1 (ja) 2021-04-22
US11920913B2 (en) 2024-03-05

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