JP2013531793A - 動的窓設定のシステム及び方法 - Google Patents

動的窓設定のシステム及び方法 Download PDF

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Publication number
JP2013531793A
JP2013531793A JP2013514321A JP2013514321A JP2013531793A JP 2013531793 A JP2013531793 A JP 2013531793A JP 2013514321 A JP2013514321 A JP 2013514321A JP 2013514321 A JP2013514321 A JP 2013514321A JP 2013531793 A JP2013531793 A JP 2013531793A
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JP
Japan
Prior art keywords
sensor
controller
sensor system
laser
line
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Pending
Application number
JP2013514321A
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English (en)
Japanese (ja)
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JP2013531793A5 (enExample
Inventor
チェンチ リン、
クレイグ エイ． マニング、
シャム ピー． ケシャブマーシー、
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Perceptron Inc
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Perceptron Inc
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Publication date
Application filed by Perceptron Inc filed Critical Perceptron Inc
Publication of JP2013531793A publication Critical patent/JP2013531793A/ja
Publication of JP2013531793A5 publication Critical patent/JP2013531793A5/ja
Pending legal-status Critical Current

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    • 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
    • G01B11/2531—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 using several gratings, projected with variable angle of incidence on the object, and one detection device
    • 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
    • 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
    • G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
    • G01B11/275—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing wheel alignment
    • G01B11/2755—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing wheel alignment using photoelectric detection means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
    • G01B2210/10—Wheel alignment
    • G01B2210/28—Beam projector and related sensors, camera, inclinometer or other active sensing or projecting device
    • G01B2210/283—Beam projectors and related sensors
    • G01B2210/286—Projecting a light pattern on the wheel or vehicle body
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
    • G01B2210/52—Combining or merging partially overlapping images to an overall image

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Optics & Photonics (AREA)
  • Theoretical Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP2013514321A 2010-06-09 2011-06-08 動的窓設定のシステム及び方法 Pending JP2013531793A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/797,083 US8243289B2 (en) 2009-05-29 2010-06-09 System and method for dynamic windowing
US12/797,083 2010-06-09
PCT/US2011/039543 WO2011156441A1 (en) 2010-06-09 2011-06-08 System and method for determining the position and orientation of a 3d feature

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2016006047A Division JP6104416B2 (ja) 2010-06-09 2016-01-15 動的窓設定のシステム及び方法

Publications (2)

Publication Number Publication Date
JP2013531793A true JP2013531793A (ja) 2013-08-08
JP2013531793A5 JP2013531793A5 (enExample) 2014-06-26

Family

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Family Applications (2)

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JP2013514321A Pending JP2013531793A (ja) 2010-06-09 2011-06-08 動的窓設定のシステム及び方法
JP2016006047A Expired - Fee Related JP6104416B2 (ja) 2010-06-09 2016-01-15 動的窓設定のシステム及び方法

Family Applications After (1)

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JP2016006047A Expired - Fee Related JP6104416B2 (ja) 2010-06-09 2016-01-15 動的窓設定のシステム及び方法

Country Status (5)

Country Link
US (1) US8243289B2 (enExample)
EP (1) EP2580557A1 (enExample)
JP (2) JP2013531793A (enExample)
CN (1) CN103154665B (enExample)
WO (1) WO2011156441A1 (enExample)

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JP2021500541A (ja) * 2017-10-22 2021-01-07 マジック アイ インコーポレイテッド ビームレイアウトを最適化するための距離センサの投影システムの調整

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US10921118B2 (en) * 2016-07-27 2021-02-16 Vehicle Service Group, Llc Hybrid 3D optical scanning system
WO2018054888A1 (de) * 2016-09-20 2018-03-29 Visicon Automatisierungstechnik Gmbh Verfahren und vorrichtung zur stereo-photogrammetrischen vermessung von unterschiedlichen objekten
EP3296688A1 (de) * 2016-09-20 2018-03-21 VisiCon Automatisierungstechnik GmbH Verfahren und vorrichtung zur stereo-photogrammetrischen vermessung von unterschiedlichen objekten
US10318822B2 (en) * 2017-04-06 2019-06-11 GM Global Technology Operations LLC Object tracking
EP3425327B1 (en) * 2017-07-06 2023-09-06 Car-O-Liner Group AB Determining wheel alignment parameters
CN108269279B (zh) * 2017-07-17 2019-11-08 先临三维科技股份有限公司 基于单目三维扫描系统的三维重构方法和装置
US11333615B2 (en) 2018-01-26 2022-05-17 Vehicle Service Group, Llc Vehicle surface scanning system
CN108775873B (zh) * 2018-05-02 2020-05-22 浙江树人学院 一种三维扫描装置及其控制方法
CN109556533B (zh) * 2018-06-13 2020-12-22 中国人民解放军陆军工程大学 一种针对多线结构光条纹图像的自动提取方法
CN109949303B (zh) * 2019-03-28 2021-10-29 凌云光技术股份有限公司 工件形状检测方法及装置
ES2946337T3 (es) * 2019-05-24 2023-07-17 Helmut Fischer Gmbh Inst Fuer Elektronik Und Messtechnik Aparato para determinar un espesor de capa y método de funcionamiento de dicho aparato
US11987005B2 (en) 2019-12-19 2024-05-21 Concept Laser Gmbh Build plane measurement systems and related methods
CN111833427B (zh) * 2020-07-21 2021-01-05 推想医疗科技股份有限公司 对三维图像进行体绘制的方法及装置
US11574395B2 (en) 2020-11-25 2023-02-07 Vehicle Service Group, Llc Damage detection using machine learning
CN115112048A (zh) * 2022-07-04 2022-09-27 长春师范大学 一种单线和三线激光结合的三维结构光视觉系统及方法
CN116558438B (zh) * 2023-07-11 2023-09-15 湖南视觉伟业智能科技有限公司 一种吹瓶质量检测装置及方法
CN117470556A (zh) * 2023-11-29 2024-01-30 深圳市易检车服科技有限公司 四轮定位测量装置及四轮定位仪
CN118836784B (zh) * 2024-09-24 2025-01-21 济宁金牛重工有限公司 一种面向支重轮的轮缘尺寸智能化测量方法及系统

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JPH0634563A (ja) * 1992-07-14 1994-02-08 Matsushita Electric Ind Co Ltd 線分検出方法
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021500541A (ja) * 2017-10-22 2021-01-07 マジック アイ インコーポレイテッド ビームレイアウトを最適化するための距離センサの投影システムの調整

Also Published As

Publication number Publication date
CN103154665B (zh) 2016-01-20
US20100302558A1 (en) 2010-12-02
WO2011156441A1 (en) 2011-12-15
US8243289B2 (en) 2012-08-14
JP6104416B2 (ja) 2017-03-29
JP2016122008A (ja) 2016-07-07
CN103154665A (zh) 2013-06-12
EP2580557A1 (en) 2013-04-17

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