CN1187715C - 在机械目视测量系统中自动识别故障的方法和装置 - Google Patents
在机械目视测量系统中自动识别故障的方法和装置 Download PDFInfo
- Publication number
- CN1187715C CN1187715C CNB008038589A CN00803858A CN1187715C CN 1187715 C CN1187715 C CN 1187715C CN B008038589 A CNB008038589 A CN B008038589A CN 00803858 A CN00803858 A CN 00803858A CN 1187715 C CN1187715 C CN 1187715C
- Authority
- CN
- China
- Prior art keywords
- reference point
- target
- difference
- value
- centre
- Prior art date
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
-
- 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
-
- 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
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/401—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control arrangements for measuring, e.g. calibration and initialisation, measuring workpiece for machining purposes
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
- G05B19/4184—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by fault tolerance, reliability of production system
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
- G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
- G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries
- G06V10/757—Matching configurations of points or features
-
- 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
- G01B2210/14—One or more cameras or other optical devices capable of acquiring a two-dimensional image
-
- 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
- G01B2210/26—Algorithms, instructions, databases, computerized methods and graphical user interfaces employed by a user in conjunction with the wheel aligner
-
- 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
- G01B2210/30—Reference markings, reflector, scale or other passive device
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/32—Operator till task planning
- G05B2219/32207—Action upon failure value, send warning, caution message to terminal
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/33—Director till display
- G05B2219/33327—Self diagnostic of control system, servo system
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/37—Measurements
- G05B2219/37205—Compare measured, vision data with computer model, cad data
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/45—Nc applications
- G05B2219/45019—Balancing wheels
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
Description
Claims (17)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/468,743 | 1999-12-21 | ||
US09/468,743 US6323776B1 (en) | 1999-12-21 | 1999-12-21 | Method and apparatus of automatically identifying faults in a machine vision measuring system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1340179A CN1340179A (zh) | 2002-03-13 |
CN1187715C true CN1187715C (zh) | 2005-02-02 |
Family
ID=23861055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB008038589A Expired - Lifetime CN1187715C (zh) | 1999-12-21 | 2000-12-07 | 在机械目视测量系统中自动识别故障的方法和装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US6323776B1 (zh) |
EP (1) | EP1155384B1 (zh) |
JP (1) | JP2003520947A (zh) |
KR (1) | KR100722489B1 (zh) |
CN (1) | CN1187715C (zh) |
AU (1) | AU1817601A (zh) |
CA (1) | CA2352188C (zh) |
HK (1) | HK1041737A1 (zh) |
WO (1) | WO2001046909A1 (zh) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0794706B2 (ja) * | 1987-08-12 | 1995-10-11 | 名古屋油化株式会社 | マスキング材および該マスキング材の成形型 |
US6498959B1 (en) * | 2000-01-19 | 2002-12-24 | Hunter Engineering Company | Apparatus and method for controlling a mechanism for positioning video cameras for use in measuring vehicle wheel alignment |
WO2001088836A1 (en) * | 2000-05-18 | 2001-11-22 | Commwell, Inc. | Method and apparatus for remote medical monitoring incorporating video processing and system of motor tasks |
US6912477B2 (en) * | 2002-02-12 | 2005-06-28 | Snap-On Incorporated | Method and apparatus for determining ride height of a vehicle |
US7302093B2 (en) * | 2002-03-26 | 2007-11-27 | Hunter Engineering Company | Color vision vehicle wheel alignment system |
WO2004029547A1 (en) * | 2002-07-25 | 2004-04-08 | Snap-On Technologies, Inc. | Diagnosing malfunctioning wheel alignment system |
US6871409B2 (en) * | 2002-12-18 | 2005-03-29 | Snap-On Incorporated | Gradient calculating camera board |
DE10307343B4 (de) * | 2003-02-21 | 2005-10-06 | Volkswagen Ag | On-Board-Diagnosevorrichtung und On-Board-Diagnoseverfahren für Kraftfahrzeuge |
ITFI20030138A1 (it) * | 2003-05-15 | 2004-11-16 | Fabio Boni | Attrezzatura per rilevare le differenze di carreggiata |
DE102004013441A1 (de) * | 2004-03-18 | 2005-10-13 | Beissbarth Gmbh | Meßverfahren und Meßgerät zur Bestimmung der räumlichen Lage einer Radfelge sowie Fahrwerkvermessungseinrichtung |
US7266420B2 (en) * | 2004-04-03 | 2007-09-04 | Gerald Walter Budd | Automatic detection system for broken tools in CNC machining centers using advanced machine vision techniques |
US7040029B1 (en) * | 2004-12-01 | 2006-05-09 | Hunter Engineering Company | Method for detection of vehicle movement during wheel alignment measurement |
US7796800B2 (en) * | 2005-01-28 | 2010-09-14 | Hewlett-Packard Development Company, L.P. | Determining a dimensional change in a surface using images acquired before and after the dimensional change |
US8825444B1 (en) | 2005-05-19 | 2014-09-02 | Nanometrics Incorporated | Automated system check for metrology unit |
US7496216B2 (en) * | 2005-06-21 | 2009-02-24 | Hewlett-Packard Development Company, L.P. | Fingerprint capture |
US8341848B2 (en) | 2005-09-28 | 2013-01-01 | Hunter Engineering Company | Method and apparatus for vehicle service system optical target assembly |
US7444752B2 (en) | 2005-09-28 | 2008-11-04 | Hunter Engineering Company | Method and apparatus for vehicle service system optical target |
US8126253B2 (en) * | 2005-11-12 | 2012-02-28 | Cognex Technology And Investment Corporation | Automatically determining machine vision tool parameters |
DE102005063051A1 (de) * | 2005-12-29 | 2007-07-05 | Robert Bosch Gmbh | Verfahren zur optischen Fahrwerksvermessung |
US7647198B2 (en) * | 2006-05-05 | 2010-01-12 | Accenture Global Services Gmbh | Action recognition and interpretation using a precision positioning system |
US7313869B1 (en) | 2006-07-18 | 2008-01-01 | Snap-On Incorporated | Vehicle wheel alignment system and methodology |
DE102006041821A1 (de) * | 2006-09-06 | 2008-03-27 | Beissbarth Gmbh | Verfahren zur relativen Positionierung eines Messgegenstands und eines Kraftfahrzeugs zu einem Messgerät sowie Messgerät und Fahrwerksvermessungseinrichtung |
DE102006042308A1 (de) * | 2006-09-08 | 2008-03-27 | Beissbarth Gmbh | Verfahren zum Auffinden eines Geometriedetails zur Bestimmung der räumlichen Lage einer Radfelge zu einem Messgerät sowie Verfahren und Vorrichtung zur Bestimmung der räumlichen Lage einer Radfelge zu einem Messgerät |
WO2008079748A1 (en) * | 2006-12-20 | 2008-07-03 | Cytyc Corporation | Method and system for locating and focusing on fiducial marks on specimen slides |
US7953247B2 (en) | 2007-05-21 | 2011-05-31 | Snap-On Incorporated | Method and apparatus for wheel alignment |
CN105373792A (zh) * | 2007-05-21 | 2016-03-02 | 实耐宝公司 | 车轮定位的方法和设备 |
EP2636989B1 (en) * | 2007-05-21 | 2017-04-19 | Snap-on Incorporated | Method and apparatus for wheel alignment |
CN103453857B (zh) * | 2007-08-31 | 2017-12-22 | 实耐宝公司 | 车轮定位系统和方法 |
US7855783B2 (en) * | 2007-09-18 | 2010-12-21 | Snap-On Incorporated | Integrated circuit image sensor for wheel alignment systems |
DE102008036759A1 (de) * | 2008-08-07 | 2010-02-11 | Esg Elektroniksystem- Und Logistik-Gmbh | Vorrichtung und Verfahren zum Testen von Systemen mit visueller Ausgabe |
US8103376B2 (en) * | 2008-09-05 | 2012-01-24 | Chung Yuan Christian University | System and method for the on-machine 2-D contour measurement |
EP2329221B1 (de) * | 2008-09-12 | 2015-10-14 | Robert Bosch GmbH | Targetanordnung, satz von target-anordnungen und vorrichtung zur optischen achsvermessung |
JP4530088B2 (ja) * | 2008-10-30 | 2010-08-25 | トヨタ自動車株式会社 | 車両停止状態の検出装置、検出方法およびアライメント調整装置 |
IT1399988B1 (it) * | 2010-05-05 | 2013-05-09 | Space S R L Con Unico Socio | Sistema, e relativo metodo, di determinazione dell'allineamento delle ruote di un veicolo |
CN102175261B (zh) * | 2011-01-10 | 2013-03-20 | 深圳大学 | 一种基于自适应标靶的视觉测量系统及其标定方法 |
JP5850225B2 (ja) * | 2011-09-07 | 2016-02-03 | 株式会社Ihi | マーカ検出方法および装置 |
US8605949B2 (en) * | 2011-11-30 | 2013-12-10 | GM Global Technology Operations LLC | Vehicle-based imaging system function diagnosis and validation |
CN102673938B (zh) * | 2012-05-07 | 2014-11-05 | 深圳市华星光电技术有限公司 | 一种滚轮传送装置及其检测滚轮转动同步性的方法 |
US9224205B2 (en) * | 2012-06-14 | 2015-12-29 | Qualcomm Incorporated | Accelerated geometric shape detection and accurate pose tracking |
CN102749210B (zh) * | 2012-07-03 | 2015-09-23 | 深圳市元征科技股份有限公司 | 三维四轮定位仪测量方法 |
JP6207229B2 (ja) * | 2013-05-14 | 2017-10-04 | 新明和工業株式会社 | 貨物自動車の中心線算定方法、及びその中心線算定施設 |
DE102013020947A1 (de) * | 2013-12-12 | 2015-06-18 | Valeo Schalter Und Sensoren Gmbh | Verfahren zum Verfolgen eines Zielobjekts bei Helligkeitsänderung, Kamerasystem und Kraftfahrzeug |
US11176655B2 (en) | 2014-01-27 | 2021-11-16 | Cognex Corporation | System and method for determining 3D surface features and irregularities on an object |
US10192283B2 (en) * | 2014-12-22 | 2019-01-29 | Cognex Corporation | System and method for determining clutter in an acquired image |
US10223589B2 (en) | 2015-03-03 | 2019-03-05 | Cognex Corporation | Vision system for training an assembly system through virtual assembly of objects |
WO2017062661A1 (en) | 2015-10-06 | 2017-04-13 | Snap-On Incorporated | Wheel aligner with advanced diagnostics and no-stop positioning |
US10452949B2 (en) | 2015-11-12 | 2019-10-22 | Cognex Corporation | System and method for scoring clutter for use in 3D point cloud matching in a vision system |
CN107124532A (zh) * | 2016-02-25 | 2017-09-01 | 实耐宝公司 | 四轮定位仪及其电子系统、中央处理板和相机板 |
JP6588675B2 (ja) * | 2017-03-10 | 2019-10-09 | 富士フイルム株式会社 | 画像処理システム、画像処理装置、画像処理方法及び画像処理プログラム |
US10817999B2 (en) * | 2017-07-18 | 2020-10-27 | Kla Corporation | Image-based overlay metrology and monitoring using through-focus imaging |
US11562505B2 (en) | 2018-03-25 | 2023-01-24 | Cognex Corporation | System and method for representing and displaying color accuracy in pattern matching by a vision system |
CN109827507B (zh) * | 2019-01-22 | 2021-05-25 | 上海蔚来汽车有限公司 | 基于定焦距相机的视觉定位换电方法及换电系统 |
CN109737895B (zh) * | 2019-01-29 | 2021-03-30 | 深圳市鹰眼在线电子科技有限公司 | 汽车车轮的定位设备、方法和计算机可读存储介质 |
DE102019102228A1 (de) * | 2019-01-29 | 2020-07-30 | Beissbarth Gmbh | Mustertafel |
JP7283246B2 (ja) * | 2019-06-13 | 2023-05-30 | 株式会社タダノ | クレーン |
CN111401330B (zh) * | 2020-04-26 | 2023-10-17 | 四川自由健信息科技有限公司 | 教学系统及采用该教学系统的智能镜 |
US11568567B2 (en) * | 2020-07-31 | 2023-01-31 | Zebra Technologies Corporation | Systems and methods to optimize performance of a machine vision system |
CN113218328A (zh) * | 2021-04-14 | 2021-08-06 | 中国建筑土木建设有限公司 | 基于三维激光扫描的设备检修方法、装置、设备及介质 |
CN115442579A (zh) * | 2021-06-04 | 2022-12-06 | 同方威视技术股份有限公司 | 机器人及其控制装置和方法、以及车辆底盘图像生成系统 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0680403B2 (ja) * | 1985-06-03 | 1994-10-12 | 日本電信電話株式会社 | 移動体位置姿勢計測方法 |
US4891762A (en) | 1988-02-09 | 1990-01-02 | Chotiros Nicholas P | Method and apparatus for tracking, mapping and recognition of spatial patterns |
IL125217A (en) * | 1990-12-04 | 1999-10-28 | Orbot Instr Ltd | Apparatus and method for microscopic inspection of articles |
US5586058A (en) * | 1990-12-04 | 1996-12-17 | Orbot Instruments Ltd. | Apparatus and method for inspection of a patterned object by comparison thereof to a reference |
US5218648A (en) | 1990-12-17 | 1993-06-08 | Hughes Aircraft Company | Constellation matching system and method |
US5535522A (en) | 1992-09-04 | 1996-07-16 | Jackson; Bernie F. | Method and apparatus for determining the alignment of motor vehicle wheels |
US5724743A (en) | 1992-09-04 | 1998-03-10 | Snap-On Technologies, Inc. | Method and apparatus for determining the alignment of motor vehicle wheels |
JPH06258051A (ja) * | 1993-03-06 | 1994-09-16 | Taiyo Yuden Co Ltd | マーク検出方法 |
EP0635803A3 (en) | 1993-06-18 | 1995-06-07 | Omron Tateisi Electronics Co | Image processing method and apparatus. |
US5809658A (en) | 1993-09-29 | 1998-09-22 | Snap-On Technologies, Inc. | Method and apparatus for calibrating cameras used in the alignment of motor vehicle wheels |
JPH08192337A (ja) * | 1995-01-10 | 1996-07-30 | Hitachi Ltd | 位置合わせ方法 |
US5768421A (en) | 1995-09-12 | 1998-06-16 | Gaffin; Arthur Zay | Visual imaging system and method |
US5969246A (en) * | 1995-10-10 | 1999-10-19 | Snap-On Technologies, Inc. | Apparatus and method for determining axial stability |
JP3330826B2 (ja) * | 1996-09-09 | 2002-09-30 | シャープ株式会社 | 画像処理装置 |
JPH10180848A (ja) * | 1996-12-26 | 1998-07-07 | Sekisui Chem Co Ltd | 押出成形品の品質管理システム |
JP3436126B2 (ja) * | 1998-04-15 | 2003-08-11 | 松下電器産業株式会社 | シートの認識マーク |
US5969753A (en) | 1998-04-24 | 1999-10-19 | Medar, Inc. | Method and system for detecting errors in a sample image |
-
1999
- 1999-12-21 US US09/468,743 patent/US6323776B1/en not_active Expired - Lifetime
-
2000
- 2000-12-07 WO PCT/US2000/033130 patent/WO2001046909A1/en active Application Filing
- 2000-12-07 CN CNB008038589A patent/CN1187715C/zh not_active Expired - Lifetime
- 2000-12-07 KR KR1020017010641A patent/KR100722489B1/ko active IP Right Grant
- 2000-12-07 EP EP00980989.8A patent/EP1155384B1/en not_active Expired - Lifetime
- 2000-12-07 AU AU18176/01A patent/AU1817601A/en not_active Abandoned
- 2000-12-07 CA CA2352188A patent/CA2352188C/en not_active Expired - Lifetime
- 2000-12-07 JP JP2001547351A patent/JP2003520947A/ja active Pending
-
2002
- 2002-05-09 HK HK02103533.6A patent/HK1041737A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CN1340179A (zh) | 2002-03-13 |
KR100722489B1 (ko) | 2007-05-29 |
US6323776B1 (en) | 2001-11-27 |
CA2352188C (en) | 2010-02-23 |
JP2003520947A (ja) | 2003-07-08 |
CA2352188A1 (en) | 2001-06-28 |
AU1817601A (en) | 2001-07-03 |
KR20010113704A (ko) | 2001-12-28 |
EP1155384A1 (en) | 2001-11-21 |
HK1041737A1 (zh) | 2002-07-19 |
WO2001046909A1 (en) | 2001-06-28 |
EP1155384B1 (en) | 2014-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1187715C (zh) | 在机械目视测量系统中自动识别故障的方法和装置 | |
EP3156763B1 (en) | Shape measurement device | |
US7593564B2 (en) | Method and apparatus for reviewing defect of subject to be inspected | |
JP5922572B2 (ja) | 実用型3dビジョンシステム装置およびその方法 | |
US8503758B2 (en) | Image measurement device, method for image measurement, and computer readable medium storing a program for image measurement | |
CN1917962A (zh) | 利用多个照相机识别涂敷到基板上的结构的方法和设备 | |
CN1960602A (zh) | 自动检测、修补及自动标记印刷电路板的装置及方法 | |
US11092432B2 (en) | Reference plate and method for calibrating and/or checking a deflectometry sensor system | |
JP7423869B2 (ja) | アナログメータ読取装置 | |
CN1720426A (zh) | 测量主销后倾拖距的方法和系统 | |
EP3709270A1 (en) | Registration of individual 3d frames | |
JP2010025855A (ja) | 軌道変位測定装置 | |
JP2009194272A (ja) | レビュー方法、およびレビュー装置 | |
US20190132560A1 (en) | Method for calibrating image capturing sensor consisting of at least one sensor camera, using time coded patterned target | |
IE960563A1 (en) | A measurement system | |
JP2011232279A (ja) | 傾き検査装置及び傾き検査方法 | |
JP4987323B2 (ja) | カラーフィルタ欠陥修正装置およびカラーフィルタ欠陥修正方法 | |
JP2017032360A (ja) | 画像検査装置、画像検査方法および画像検査プログラム | |
JP2004042118A (ja) | 溶接位置自動倣い制御装置及び自動倣い溶接方法 | |
JP3311628B2 (ja) | 薄型表示機器の欠陥箇所位置決め装置 | |
JP2010071867A (ja) | 偏心測定装置および方法 | |
JP4428392B2 (ja) | マーク位置認識装置およびマーク位置認識方法 | |
JP4863029B2 (ja) | マーク位置認識装置およびマーク位置認識方法 | |
JPH10105718A (ja) | 孔位置の光学的計測方法 | |
JP2002176085A (ja) | ホールパターン形状評価装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: WD Ref document number: 1041737 Country of ref document: HK |
|
ASS | Succession or assignment of patent right |
Owner name: SNAP ON TOOLS CORP. Free format text: FORMER OWNER: SNAP-ON TECHNOLOGIES, INC. Effective date: 20110901 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20110901 Address after: Wisconsin Patentee after: Snap On Tools Corp. Address before: Illinois Patentee before: Snap-on Technologies, Inc. |
|
CX01 | Expiry of patent term |
Granted publication date: 20050202 |
|
CX01 | Expiry of patent term |