KR970007039B1 - 검출 위치 보정 방법 - Google Patents
검출 위치 보정 방법 Download PDFInfo
- Publication number
- KR970007039B1 KR970007039B1 KR1019920702703A KR920702703A KR970007039B1 KR 970007039 B1 KR970007039 B1 KR 970007039B1 KR 1019920702703 A KR1019920702703 A KR 1019920702703A KR 920702703 A KR920702703 A KR 920702703A KR 970007039 B1 KR970007039 B1 KR 970007039B1
- Authority
- KR
- South Korea
- Prior art keywords
- sensor
- movement
- calibration data
- data
- attitude
- 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
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
- 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
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/16—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than radio waves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1679—Programme controls characterised by the tasks executed
- B25J9/1692—Calibration of manipulator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1694—Programme controls characterised by use of sensors other than normal servo-feedback from position, speed or acceleration sensors, perception control, multi-sensor controlled systems, sensor fusion
- B25J9/1697—Vision controlled systems
-
- 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
- G05B19/4015—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 going to a reference at the beginning of machine cycle, e.g. for calibration
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Automation & Control Theory (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnetism (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Manipulator (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Numerical Control (AREA)
- Control Of Position Or Direction (AREA)
Abstract
Description
Claims (4)
- 제1 센서, 가동부 및 상기 가동부에 장착된 제2 센서를 포함한 제어 시스템을 사용하여 복수의 위치에 배치되는 대상물의 정확한 위치를 구하는 방법에 있어서, 상기 가동부의 좌표계와 상기 가동부에 장착된 제2 센서의 좌표계 사이에서 교정을 행하여 제1 교정 데이타를 구하는 단계, 상기 제2 센서의 제1 위치 및 자세를 인식하는 단계, 상기 제1 센서가 측정한 상기 대상물의 촬상 데이타로부터 상기 대상물의 위치 변이를 검출하는 단계, 상기 대상물의 위치 변이에 따라서 상기 대상물이 상기 가동부에 장착된 상기 제2 센서의 시야 내로 들어오도록 하기 위해 상기 가동부의 촬상 위치를 보정하는 단계, 상기 가동부의 보정된 촬상 위치에서 상기 제2 센서의 제2 위치 및 자세를 인식하는 단계, 상기 제2센서의 상기 제1 위치 및 자세와 상기 제2 위치 및 자세를 이용하여 상기 제2 센서의 위치 및 자세의 이동량을 구하는 단계, 상기 제2 센서의 위치 및 자세의 이동량과 상기 제1 교정 데이타에 기초하여 상기 가동부의 보정된 촬상 위치에서의 제2 교정 데이타를 구하는 단계 및 상기 제2 교정 데이타 및 상기 가동부의 보정된 촬상 위치에서 검출한 대상물의 검출 데이타에 기초하여 상기 대상물의 정확한 위치를 구하는 단계를 포함하는 대상물의 정확한 위치를 구하는 방법.
- 제1항에 있어서, 상기 가동부는 로버버트인 것을 특징으로 하는 대상물의 정확한 위치를 구하는 방법.
- 제1항에 있어서, 상기 제2 센서는 시각 센서인 것을 특징으로 하는 대상물의 정확한 위치를 구하는 방법.
- 제1 센서, 가동부 및 상기 가동부에 장착된 제2 센서를 포함한 제어 시스템을 사용하여 복수의 위치에 배치되는 대상물의 정확한 위치를 구하는 방법에 있어서, 상기 가동부의 좌표계와 상기 가동부에 장착된 제2 센서의 좌표계 사이에서 교정을 행하여 제1 교정 데이타를 구하는 단계, 상기 제2 센서의 제1 위치 및 자세를 인식하는 단계, 상기 제1 센서가 측정한 상기 대상물의 촬상 데이타로부터 상기 대상물의 위치 변이를 검출하는 단계, 상기 대상물의 위치 변이에 따라서 상기 대상물의 상기 가동부에 장착된 상기 제2 센서의 시야 내로 들어오도록 하기 위해 상기 가동부의 촬상 위치를 보정하는 단계, 상기 가동부의 보정된 촬상 위치에서 상기 제2 센서의 제2 위치 및 자세를 인식하는 단계, 상기 제2 센서의 상기 제1 위치 및 자세와 상기 제2 위치 및 자세를 이용하여 상기 제2 센서의 위치 및 자세의 이동량을 구하는 단계, 상기 가동부의 보정된 촬상 위치에서 상기 제2 센서가 검출한 상기 대상물의 검출 데이타 및 상기 제1 교정 데이타에 기초하여 상기 대상물의 가상 위치를 구하는 단계, 및 상기 대상물의 가상 위치 및 상기 제2 센서의 위치 및 자세의 이동량에 기초하여 상기 대상물의 정확한 위치를 구하는 단계를 포함하는 대상물의 정확한 위치를 구하는 방법.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP91-67981 | 1991-03-07 | ||
JP3067981A JP2889011B2 (ja) | 1991-03-07 | 1991-03-07 | 検出位置補正方法 |
JP91-067981 | 1991-03-07 | ||
PCT/JP1992/000241 WO1992015838A1 (en) | 1991-03-07 | 1992-02-28 | Detection position correction system |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930700818A KR930700818A (ko) | 1993-03-16 |
KR970007039B1 true KR970007039B1 (ko) | 1997-05-02 |
Family
ID=13360675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920702703A Expired - Lifetime KR970007039B1 (ko) | 1991-03-07 | 1992-02-28 | 검출 위치 보정 방법 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5319443A (ko) |
EP (1) | EP0528054B1 (ko) |
JP (1) | JP2889011B2 (ko) |
KR (1) | KR970007039B1 (ko) |
DE (1) | DE69219532T2 (ko) |
WO (1) | WO1992015838A1 (ko) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2764485B2 (ja) * | 1991-08-27 | 1998-06-11 | ファナック株式会社 | リアルタイムセンサの診断方法 |
JP3394322B2 (ja) | 1994-05-19 | 2003-04-07 | ファナック株式会社 | 視覚センサを用いた座標系設定方法 |
WO1996007929A1 (de) * | 1994-09-09 | 1996-03-14 | Siemens Aktiengesellschaft | Anordnung zur automatischen positionserfassung eines container-transportfahrzeuges |
US6014652A (en) * | 1994-11-02 | 2000-01-11 | Foster-Miller, Inc. | Object classification and identification system |
JPH0970780A (ja) * | 1995-09-06 | 1997-03-18 | Fanuc Ltd | ロボットのツール形状補正方式 |
JPH1091207A (ja) * | 1996-09-13 | 1998-04-10 | Fujitsu Ltd | 内部表現自動生成方法及び装置 |
US5831621A (en) * | 1996-10-21 | 1998-11-03 | The Trustees Of The University Of Pennyslvania | Positional space solution to the next best view problem |
US6141863A (en) * | 1996-10-24 | 2000-11-07 | Fanuc Ltd. | Force-controlled robot system with visual sensor for performing fitting operation |
DE19814779A1 (de) * | 1998-04-02 | 1999-10-07 | Vitronic Dr Ing Stein Bildvera | Verfahren und Vorrichtung zum Steuern eines beweglichen Gegenstandes |
FR2792720B1 (fr) * | 1999-04-23 | 2001-07-06 | Process Conception Ing Sa | Procede et dispositif de controle de silhouette de vehicule automobile |
US6166811A (en) * | 1999-08-12 | 2000-12-26 | Perceptron, Inc. | Robot-based gauging system for determining three-dimensional measurement data |
AU2001268965A1 (en) * | 2000-04-11 | 2001-10-23 | Roke Manor Research Limited. | Self-calibration of an array of imaging sensors |
JP3796449B2 (ja) * | 2002-01-31 | 2006-07-12 | キヤノン株式会社 | 位置姿勢決定方法および装置並びにコンピュータプログラム |
US7151560B2 (en) * | 2002-06-20 | 2006-12-19 | Hewlett-Packard Development Company, L.P. | Method and apparatus for producing calibration data for a digital camera |
DE10249786A1 (de) * | 2002-10-24 | 2004-05-13 | Medical Intelligence Medizintechnik Gmbh | Referenzierung eines Roboters zu einem Werkstück und Vorrichtung hierfür |
DE10319253B4 (de) * | 2003-04-28 | 2005-05-19 | Tropf, Hermann | Dreidimensional lagegerechtes Zuführen mit Roboter |
JP4496354B2 (ja) | 2004-06-18 | 2010-07-07 | 独立行政法人 宇宙航空研究開発機構 | カメラ校正のための透過型校正器具とその校正法 |
JP3752251B2 (ja) * | 2004-07-01 | 2006-03-08 | シャープ株式会社 | 自走式移動車 |
ATE472392T1 (de) * | 2004-09-30 | 2010-07-15 | Abb As | Türöffnungsanordnung zur verwendung mit einem industrieroboter |
US9198728B2 (en) * | 2005-09-30 | 2015-12-01 | Intouch Technologies, Inc. | Multi-camera mobile teleconferencing platform |
JP2008279549A (ja) * | 2007-05-10 | 2008-11-20 | Honda Motor Co Ltd | ワーク搬送システムおよびワーク搬送方法 |
JP5428639B2 (ja) * | 2009-08-19 | 2014-02-26 | 株式会社デンソーウェーブ | ロボットの制御装置及びロボットのティーチング方法 |
JP4837116B2 (ja) | 2010-03-05 | 2011-12-14 | ファナック株式会社 | 視覚センサを備えたロボットシステム |
JP5561260B2 (ja) * | 2011-09-15 | 2014-07-30 | 株式会社安川電機 | ロボットシステム及び撮像方法 |
US9463574B2 (en) * | 2012-03-01 | 2016-10-11 | Irobot Corporation | Mobile inspection robot |
JP5670416B2 (ja) * | 2012-12-28 | 2015-02-18 | ファナック株式会社 | ロボットシステム表示装置 |
JP6108860B2 (ja) * | 2013-02-14 | 2017-04-05 | キヤノン株式会社 | ロボットシステム及びロボットシステムの制御方法 |
JP5698789B2 (ja) | 2013-04-18 | 2015-04-08 | ファナック株式会社 | ワークを搬送するロボットの制御装置 |
JP5616478B1 (ja) | 2013-04-18 | 2014-10-29 | ファナック株式会社 | ワークを搬送するロボットを備えるロボットシステム |
JP5850962B2 (ja) * | 2014-02-13 | 2016-02-03 | ファナック株式会社 | ビジュアルフィードバックを利用したロボットシステム |
JP5946884B2 (ja) | 2014-10-24 | 2016-07-06 | ファナック株式会社 | 対象物の位置を検出する位置検出システム |
CN106325306B (zh) * | 2015-06-30 | 2019-07-16 | 芋头科技(杭州)有限公司 | 一种机器人的摄像头总成装置及其拍摄与跟踪方法 |
CN105911938B (zh) * | 2016-05-04 | 2018-09-18 | 首钢京唐钢铁联合有限责任公司 | 一种位置标定方法、系统及自动监控方法 |
WO2018173178A1 (ja) * | 2017-03-23 | 2018-09-27 | 株式会社Fuji | ロボットシステム |
JP6966230B2 (ja) | 2017-06-15 | 2021-11-10 | Tmtマシナリー株式会社 | 自動糸掛け装置、糸処理設備、及び、糸掛け方法 |
JP6795471B2 (ja) * | 2017-08-25 | 2020-12-02 | ファナック株式会社 | ロボットシステム |
CN111971529A (zh) * | 2018-09-03 | 2020-11-20 | Abb瑞士股份有限公司 | 用于管理机器人系统的方法和装置 |
JP7163115B2 (ja) * | 2018-09-12 | 2022-10-31 | キヤノン株式会社 | ロボットシステム、ロボットシステムの制御方法、物品の製造方法、制御装置、操作装置、撮像装置、制御プログラム及び記録媒体 |
JP6871220B2 (ja) * | 2018-11-08 | 2021-05-12 | ファナック株式会社 | 制御システム |
JP7309371B2 (ja) * | 2019-01-25 | 2023-07-18 | 株式会社ソニー・インタラクティブエンタテインメント | ロボット制御システム |
JP7190919B2 (ja) | 2019-01-25 | 2022-12-16 | 株式会社ソニー・インタラクティブエンタテインメント | 画像解析システム |
JP6892461B2 (ja) | 2019-02-05 | 2021-06-23 | ファナック株式会社 | 機械制御装置 |
JP6892462B2 (ja) * | 2019-02-05 | 2021-06-23 | ファナック株式会社 | 機械制御装置 |
JP6898374B2 (ja) * | 2019-03-25 | 2021-07-07 | ファナック株式会社 | ロボット装置の動作を調整する動作調整装置およびロボット装置の動作を調整する動作調整方法 |
US12236663B2 (en) | 2020-01-17 | 2025-02-25 | Fanuc Corporation | Image processing system |
WO2024164288A1 (en) * | 2023-02-10 | 2024-08-15 | Abb Schweiz Ag | Method and system for calibrating sensor with respect to robot |
Family Cites Families (9)
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EP0114505B1 (en) * | 1982-12-28 | 1987-05-13 | Diffracto Ltd. | Apparatus and method for robot calibration |
JPS59142617A (ja) * | 1983-02-02 | 1984-08-15 | Mitsubishi Electric Corp | ロボツトの制御装置 |
JPS60252914A (ja) * | 1984-05-30 | 1985-12-13 | Fanuc Ltd | 視覚センサ座標情報とロボツト基準座標情報の換算方式 |
JPS60262215A (ja) * | 1984-06-08 | 1985-12-25 | Hitachi Ltd | ロボツトの教示方法 |
JPS62126404A (ja) * | 1985-11-27 | 1987-06-08 | Agency Of Ind Science & Technol | マニピユレ−タのキヤリブレ−シヨン装置 |
JPS62226308A (ja) * | 1986-03-28 | 1987-10-05 | Fanuc Ltd | 視覚センサを有するロボツトの制御方式 |
JPS642889A (en) * | 1987-06-23 | 1989-01-06 | Omron Tateisi Electron Co | Calibrating method for robot visual coordinate system |
JPH01153907A (ja) * | 1987-12-10 | 1989-06-16 | Aisin Seiki Co Ltd | 画像処理装置を利用した視覚センサ姿勢補正方式 |
JPH0299802A (ja) * | 1988-10-07 | 1990-04-11 | Fanuc Ltd | ハンドアイを用いた視覚センサにおける座標系設定方法 |
-
1990
- 1990-02-28 US US07/941,071 patent/US5319443A/en not_active Expired - Lifetime
-
1991
- 1991-03-07 JP JP3067981A patent/JP2889011B2/ja not_active Expired - Fee Related
-
1992
- 1992-02-28 WO PCT/JP1992/000241 patent/WO1992015838A1/ja active IP Right Grant
- 1992-02-28 EP EP92906250A patent/EP0528054B1/en not_active Expired - Lifetime
- 1992-02-28 DE DE69219532T patent/DE69219532T2/de not_active Expired - Fee Related
- 1992-02-28 KR KR1019920702703A patent/KR970007039B1/ko not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0528054B1 (en) | 1997-05-07 |
EP0528054A4 (ko) | 1995-06-07 |
KR930700818A (ko) | 1993-03-16 |
US5319443A (en) | 1994-06-07 |
JP2889011B2 (ja) | 1999-05-10 |
WO1992015838A1 (en) | 1992-09-17 |
EP0528054A1 (en) | 1993-02-24 |
DE69219532T2 (de) | 1997-09-04 |
JPH05241626A (ja) | 1993-09-21 |
DE69219532D1 (de) | 1997-06-12 |
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