CN100450427C - 确定相对位置和旋转偏移 - Google Patents

确定相对位置和旋转偏移 Download PDF

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Publication number
CN100450427C
CN100450427C CNB038036398A CN03803639A CN100450427C CN 100450427 C CN100450427 C CN 100450427C CN B038036398 A CNB038036398 A CN B038036398A CN 03803639 A CN03803639 A CN 03803639A CN 100450427 C CN100450427 C CN 100450427C
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CN
China
Prior art keywords
imaging device
image
marker
aperture
camera
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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 - Fee Related
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CNB038036398A
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English (en)
Chinese (zh)
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CN1630487A (zh
Inventor
迪米特里·彻恩亚克
杰弗瑞·乔纳森·珀索夫
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AMO Manufacturing USA LLC
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Visx Inc
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/1015—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for wavefront analysis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/14—Arrangements specially adapted for eye photography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/14—Arrangements specially adapted for eye photography
    • A61B3/15—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing
    • A61B3/152—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing for aligning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/18—Eye characteristics, e.g. of the iris
    • G06V40/19—Sensors therefor

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Eye Examination Apparatus (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Studio Devices (AREA)
CNB038036398A 2002-02-11 2003-02-11 确定相对位置和旋转偏移 Expired - Fee Related CN100450427C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35665802P 2002-02-11 2002-02-11
US60/356,658 2002-02-11

Publications (2)

Publication Number Publication Date
CN1630487A CN1630487A (zh) 2005-06-22
CN100450427C true CN100450427C (zh) 2009-01-14

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Family Applications (1)

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CNB038036398A Expired - Fee Related CN100450427C (zh) 2002-02-11 2003-02-11 确定相对位置和旋转偏移

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US (1) US7040759B2 (enExample)
EP (1) EP1480550B1 (enExample)
JP (1) JP4471661B2 (enExample)
CN (1) CN100450427C (enExample)
AT (1) ATE521276T1 (enExample)
AU (1) AU2003219740A1 (enExample)
CA (1) CA2475896C (enExample)
MX (1) MXPA04007577A (enExample)
WO (1) WO2003068058A1 (enExample)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004093663A2 (en) 2003-04-09 2004-11-04 Visx Incorporated Wavefront calibration analyzer and methods
US7338164B2 (en) * 2003-07-31 2008-03-04 Visx, Incorporated Systems and methods for eye aberration and image sensor orientation
IL157877A0 (en) * 2003-09-11 2004-03-28 Imagine It S Happening Ltd Color edge based 3d scanner
US6873924B1 (en) * 2003-09-30 2005-03-29 General Electric Company Method and system for calibrating relative fields of view of multiple cameras
JP2005118465A (ja) * 2003-10-20 2005-05-12 Canon Inc 眼科撮影装置及び撮影方法
CA2543855C (en) * 2003-11-10 2015-02-10 Visx, Incorporated Devices for testing torsional alignment between a diagnostic device and a laser refractive system
JP4233439B2 (ja) * 2003-11-28 2009-03-04 株式会社ニデック 眼科装置
US7130034B2 (en) * 2004-04-26 2006-10-31 The Boeing Company Metrology system and method for measuring five degrees-of-freedom for a point target
US8597282B2 (en) * 2005-01-13 2013-12-03 Amo Manufacturing Usa, Llc Database system for centralized clinical and research applications with data from wavefront aberrometers
JP4591211B2 (ja) * 2005-05-31 2010-12-01 富士ゼロックス株式会社 画像処理装置、画像処理方法、媒体、符号読取装置、及びプログラム
JP4824400B2 (ja) * 2005-12-28 2011-11-30 株式会社トプコン 眼科装置
TWI346795B (en) * 2006-06-29 2011-08-11 Himax Display Inc Image inspecting device and method for a head-mounted display
US20090234692A1 (en) * 2008-03-13 2009-09-17 Tigo Energy, Inc. Method and System for Configuring Solar Energy Systems
WO2009124140A1 (en) 2008-04-01 2009-10-08 Amo Development, Llc Ophthalmic laser apparatus, system, and method with high resolution imaging
EP2334272B1 (en) 2008-04-01 2015-03-11 AMO Development, LLC System of iris-pupil contrast enhancement
US8622951B2 (en) * 2008-06-09 2014-01-07 Abbott Medical Optics Inc. Controlling a phacoemulsification system based on real-time analysis of image data
EP2184005B1 (en) * 2008-10-22 2011-05-18 SensoMotoric Instruments Gesellschaft für innovative Sensorik mbH Method and apparatus for image processing for computer-aided eye surgery
CN101639382B (zh) * 2009-08-25 2010-09-29 中国科学院光电技术研究所 一种使用球面波前绝对标定哈特曼-夏克传感器的方法
TWI426775B (zh) * 2010-12-17 2014-02-11 Ind Tech Res Inst 攝影機再校正系統及其方法
WO2012135014A2 (en) * 2011-03-25 2012-10-04 Tk Holdings Inc. Image sensor calibration system and method
US9091614B2 (en) * 2011-05-20 2015-07-28 Canon Kabushiki Kaisha Wavefront optical measuring apparatus
US8885882B1 (en) 2011-07-14 2014-11-11 The Research Foundation For The State University Of New York Real time eye tracking for human computer interaction
US9182289B2 (en) * 2011-10-14 2015-11-10 Canon Kabushiki Kaisha Apparatus and method for estimating wavefront parameters
US9936866B2 (en) * 2013-09-24 2018-04-10 Novartis Ag Adjusting laser treatment in response to changes in the eye
US20150157197A1 (en) * 2013-12-09 2015-06-11 Omer Aslam Ilahi Endoscopic image overlay
WO2015121709A1 (en) * 2014-02-14 2015-08-20 Nokia Technologies Oy Key distribution in a wireless system
EP3791929B1 (en) * 2015-08-10 2025-07-02 Fusmobile Inc. Image guided focused ultrasound treatment device and aiming apparatus
US9924160B1 (en) * 2016-09-22 2018-03-20 Fluke Corporation Imaging device with alignment analysis
CN107179049A (zh) * 2017-05-27 2017-09-19 中国科学院上海技术物理研究所 一种高精度轴系旋转精度的光学测量装置及方法
CN107644183B (zh) * 2017-09-01 2020-10-23 福建联迪商用设备有限公司 一维码cmos摄像引擎的解码方法及终端
JP6962769B2 (ja) * 2017-09-28 2021-11-05 株式会社トプコン 眼科装置
JP7090446B2 (ja) * 2018-03-22 2022-06-24 株式会社キーエンス 画像処理装置
CN108510545B (zh) * 2018-03-30 2021-03-23 京东方科技集团股份有限公司 空间定位方法、空间定位设备、空间定位系统及计算机可读存储介质
US11315276B2 (en) * 2019-03-09 2022-04-26 Corephotonics Ltd. System and method for dynamic stereoscopic calibration
EP4010876A4 (en) * 2019-08-09 2022-08-24 Nec Corporation INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD AND STORAGE MEDIUM
AU2020358046B2 (en) 2019-09-30 2025-11-27 Alcon Inc. Improved ocular aberrometer systems and methods
WO2021159519A1 (zh) 2020-02-14 2021-08-19 西安大医集团股份有限公司 图像引导方法、装置、放疗设备和计算机存储介质
CN112097642B (zh) * 2020-09-17 2021-06-15 北京理工大学 一种三维十字交叉孔位置度检测仪器及检测方法
CN114964056B (zh) * 2022-05-05 2023-03-17 大连理工大学 一种针对微装配设备的自标定方法
JP2023173018A (ja) * 2022-05-25 2023-12-07 セイコーエプソン株式会社 カメラのキャリブレーション状態を可視化する方法、システム、及び、コンピュータープログラム

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3614238A (en) * 1968-01-05 1971-10-19 Itek Corp Bright line reticle apparatus and optical alignment methods
US4672676A (en) * 1983-12-28 1987-06-09 International Business Machines Corp. Method and apparatus for automatically aligning an object with respect to a reference pattern
US6175750B1 (en) * 1999-03-19 2001-01-16 Cytometrics, Inc. System and method for calibrating a reflection imaging spectrophotometer
WO2001028476A1 (en) * 1999-10-21 2001-04-26 Technolas Gmbh Ophthalmologische Systeme Iris recognition and tracking for optical treatment

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3600098A (en) * 1969-12-29 1971-08-17 Bausch & Lomb Optical alignment method and apparatus
DE3331444A1 (de) * 1982-09-03 1984-03-08 Asahi Kogaku Kogyo K.K., Tokyo Scharfeinstellungsdetektorvorrichtung
JPS59101129A (ja) * 1982-11-30 1984-06-11 キヤノン株式会社 眼科器械の位置合わせ精度判定装置
US4640619A (en) * 1985-03-13 1987-02-03 Gca Corporation Microlithographic calibration scheme
US5016282A (en) 1988-07-14 1991-05-14 Atr Communication Systems Research Laboratories Eye tracking image pickup apparatus for separating noise from feature portions
JP2974383B2 (ja) 1990-08-21 1999-11-10 キヤノン株式会社 視線検出装置及び視線検出装置を有する機器
JPH0574684A (ja) * 1991-09-13 1993-03-26 Nikon Corp 位置合わせ装置
US5655030A (en) * 1993-12-27 1997-08-05 Uht Corporation Method for detecting the center of target marks by image processing
US5648854A (en) * 1995-04-19 1997-07-15 Nikon Corporation Alignment system with large area search for wafer edge and global marks
US5960125A (en) * 1996-11-21 1999-09-28 Cognex Corporation Nonfeedback-based machine vision method for determining a calibration relationship between a camera and a moveable object
US6396961B1 (en) * 1997-11-12 2002-05-28 Sarnoff Corporation Method and apparatus for fixating a camera on a target point using image alignment
JP3763958B2 (ja) * 1998-01-20 2006-04-05 株式会社ニデック 眼科装置
US6152563A (en) * 1998-02-20 2000-11-28 Hutchinson; Thomas E. Eye gaze direction tracker
FR2777374B1 (fr) * 1998-04-10 2000-05-12 Commissariat Energie Atomique Procede de recalage de deux images differentes d'un meme objet
US6215532B1 (en) 1998-07-27 2001-04-10 Mixed Reality Systems Laboratory Inc. Image observing apparatus for observing outside information superposed with a display image
US6199986B1 (en) * 1999-10-21 2001-03-13 University Of Rochester Rapid, automatic measurement of the eye's wave aberration
US6671049B1 (en) * 1999-10-29 2003-12-30 Cognex Corporation Article of manufacture bearing a universal alignment target
US6637884B2 (en) 2001-12-14 2003-10-28 Bausch & Lomb Incorporated Aberrometer calibration

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3614238A (en) * 1968-01-05 1971-10-19 Itek Corp Bright line reticle apparatus and optical alignment methods
US4672676A (en) * 1983-12-28 1987-06-09 International Business Machines Corp. Method and apparatus for automatically aligning an object with respect to a reference pattern
US6175750B1 (en) * 1999-03-19 2001-01-16 Cytometrics, Inc. System and method for calibrating a reflection imaging spectrophotometer
WO2001028476A1 (en) * 1999-10-21 2001-04-26 Technolas Gmbh Ophthalmologische Systeme Iris recognition and tracking for optical treatment

Also Published As

Publication number Publication date
WO2003068058A1 (en) 2003-08-21
US20030151720A1 (en) 2003-08-14
AU2003219740A1 (en) 2003-09-04
MXPA04007577A (es) 2004-11-10
EP1480550A4 (en) 2006-10-11
CA2475896A1 (en) 2003-08-21
EP1480550B1 (en) 2011-08-24
US7040759B2 (en) 2006-05-09
JP2005516716A (ja) 2005-06-09
WO2003068058A9 (en) 2004-06-03
JP4471661B2 (ja) 2010-06-02
CA2475896C (en) 2011-08-23
CN1630487A (zh) 2005-06-22
EP1480550A1 (en) 2004-12-01
ATE521276T1 (de) 2011-09-15

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CF01 Termination of patent right due to non-payment of annual fee