DE69113857D1 - Einrichtung zum Analysieren der Augenbewegung. - Google Patents

Einrichtung zum Analysieren der Augenbewegung.

Info

Publication number
DE69113857D1
DE69113857D1 DE69113857T DE69113857T DE69113857D1 DE 69113857 D1 DE69113857 D1 DE 69113857D1 DE 69113857 T DE69113857 T DE 69113857T DE 69113857 T DE69113857 T DE 69113857T DE 69113857 D1 DE69113857 D1 DE 69113857D1
Authority
DE
Germany
Prior art keywords
eye movement
analyzing eye
analyzing
movement
eye
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 - Fee Related
Application number
DE69113857T
Other languages
English (en)
Other versions
DE69113857T3 (de
DE69113857T2 (de
Inventor
Shigeharu Yamanobe
Norio Ishikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nihon Kohden Corp
Original Assignee
Nihon Kohden Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=14699560&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69113857(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nihon Kohden Corp filed Critical Nihon Kohden Corp
Application granted granted Critical
Publication of DE69113857D1 publication Critical patent/DE69113857D1/de
Publication of DE69113857T2 publication Critical patent/DE69113857T2/de
Publication of DE69113857T3 publication Critical patent/DE69113857T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4863—Measuring or inducing nystagmus
    • 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
    • A61B3/113—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining or recording eye movement
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Ophthalmology & Optometry (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Eye Examination Apparatus (AREA)
DE69113857T 1990-05-08 1991-05-06 Einrichtung zum Analysieren der Augenbewegung. Expired - Fee Related DE69113857T3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2116943A JP2987450B2 (ja) 1990-05-08 1990-05-08 眼球運動測定装置

Publications (3)

Publication Number Publication Date
DE69113857D1 true DE69113857D1 (de) 1995-11-23
DE69113857T2 DE69113857T2 (de) 1996-04-04
DE69113857T3 DE69113857T3 (de) 1999-06-02

Family

ID=14699560

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69113857T Expired - Fee Related DE69113857T3 (de) 1990-05-08 1991-05-06 Einrichtung zum Analysieren der Augenbewegung.

Country Status (4)

Country Link
US (1) US5196873A (de)
EP (1) EP0456166B2 (de)
JP (1) JP2987450B2 (de)
DE (1) DE69113857T3 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4122752A1 (de) * 1991-07-10 1993-01-21 Dornier Gmbh Videobildaufzeichznung der blickrichtung der augen von personen
US5341181A (en) * 1992-11-20 1994-08-23 Godard Roger R Systems and methods for capturing and presentng visual information
FR2700938B1 (fr) * 1993-01-29 1995-04-28 Centre Nat Rech Scient Procédé et dispositif d'analyse du mouvement de l'Óoeil.
DE19502337C2 (de) * 1993-08-10 1999-06-17 Johannes Braeuning Vorrichtung und Verfahren zur Prüfung von Sehfunktionen
DE4326760C2 (de) * 1993-08-10 1996-09-12 Johannes Braeuning Vorrichtung zur Prüfung zentraler Sehfunktionen
US5481622A (en) * 1994-03-01 1996-01-02 Rensselaer Polytechnic Institute Eye tracking apparatus and method employing grayscale threshold values
DE4415439C2 (de) * 1994-05-03 2002-02-28 Juergen Lamprecht Verfahren und Vorrichtung zum Projizieren von Bildinformation auf das bewegte Auge
US5550602A (en) * 1994-11-09 1996-08-27 Johannes Braeuning Apparatus and method for examining visual functions
JPH08266476A (ja) * 1995-03-30 1996-10-15 Nippon Koden Corp 眼球運動測定装置
JP3404638B2 (ja) * 1995-10-09 2003-05-12 日本光電工業株式会社 眼球表面計測用ゴーグルおよび眼球表面計測装置
US6351273B1 (en) 1997-04-30 2002-02-26 Jerome H. Lemelson System and methods for controlling automatic scrolling of information on a display or screen
US5859686A (en) * 1997-05-19 1999-01-12 Northrop Grumman Corporation Eye finding and tracking system
DE19731303B4 (de) * 1997-07-13 2009-02-26 Smi Senso Motoric Instruments Gmbh Verfahren und Vorrichtung zum kontaktlosen, helmfreien Messen der Blickrichtung von Augen bei Kopf- und Augenbewegungen
KR100320188B1 (ko) * 1999-03-23 2002-01-10 구자홍 홍채인식 시스템의 위조 판별방법
JP4297203B2 (ja) * 1999-07-26 2009-07-15 株式会社レコード音響 モニタ画面上の標的像座標演算方法
ES2199095T3 (es) 1999-10-21 2007-03-16 Technolas Gmbh Ophthalmologische Systeme Reconocimiento y seguimiento del iris para el tratamiento optico.
DE19954047B4 (de) * 1999-10-29 2004-08-05 Chronos Vision Gmbh Verfahren und Anordnung zum Erfassen von mehrdimensionalen Augenbewegungen sowie Markierungs-Tinktur hierfür
CA2376752C (en) 2000-04-19 2009-08-11 Alcon Universal Ltd. Eye registration and astigmatism alignment control systems and method
US6929638B2 (en) * 2000-04-19 2005-08-16 Alcon Refractivehorizons, Inc. Eye registration and astigmatism alignment control systems and method
US6603491B2 (en) 2000-05-26 2003-08-05 Jerome H. Lemelson System and methods for controlling automatic scrolling of information on a display or screen
EP1302153B1 (de) * 2000-07-07 2008-01-16 Hamamatsu Photonics K.K. Pupillenmesssystem
KR100842501B1 (ko) * 2002-02-21 2008-07-01 엘지전자 주식회사 홍채 인식 시스템의 눈위치 표시장치
CN100442006C (zh) * 2002-05-30 2008-12-10 维思克斯公司 跟踪扭转的眼睛的方向和位置
KR20040062247A (ko) * 2003-01-02 2004-07-07 엘지전자 주식회사 홍채 인식 카메라의 구조 및 그 사용 방법
US7872635B2 (en) * 2003-05-15 2011-01-18 Optimetrics, Inc. Foveated display eye-tracking system and method
US7458683B2 (en) 2003-06-16 2008-12-02 Amo Manufacturing Usa, Llc Methods and devices for registering optical measurement datasets of an optical system
US7481536B2 (en) * 2004-02-19 2009-01-27 Amo Manufacturing Usa, Llc Methods and systems for differentiating left and right eye images
US7815631B2 (en) * 2004-11-30 2010-10-19 Alcon Refractivehorizons, Inc. Eye registration system for refractive surgery and associated methods
JP5092120B2 (ja) * 2006-10-17 2012-12-05 国立大学法人東京工業大学 眼球運動計測装置
US20090275929A1 (en) * 2008-04-30 2009-11-05 Amo Development, Llc System and method for controlling measurement in an eye during ophthalmic procedure
EP2510761A4 (de) 2009-11-30 2014-03-12 Univ Illinois Untersuchung der mikrovaskulären durchblutung
IN2013CH00818A (de) * 2013-02-25 2015-08-14 Cognizant Technology Solutions India Pvt Ltd
KR20150075906A (ko) * 2013-12-26 2015-07-06 삼성전기주식회사 시선 추적 장치 및 방법
JP6389853B2 (ja) * 2016-09-13 2018-09-12 株式会社トプコン 携帯用検眼装置
CN108738372A (zh) * 2017-01-31 2018-11-02 夏普株式会社 拍摄装置以及图像处理装置
CN112380966B (zh) * 2020-11-12 2023-06-02 西安电子科技大学 基于特征点重投影的单眼虹膜匹配方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4702575A (en) * 1981-05-11 1987-10-27 The United States Of America As Represented By The Secretary Of The Navy Helmet mounted eye tracker using a position sensing detector
JPH032243Y2 (de) * 1986-03-13 1991-01-22
FR2612391A1 (fr) * 1987-03-20 1988-09-23 Inst Nat Sante Rech Med Dispositif d'observation de l'oeil utilisant la reflexion infrarouge sur le globe oculaire
US4815839A (en) * 1987-08-03 1989-03-28 Waldorf Ronald A Infrared/video electronystagmographic apparatus
JPH01312902A (ja) * 1988-06-13 1989-12-18 Konan Camera Kenkyusho:Kk 眼球運動検査装置

Also Published As

Publication number Publication date
EP0456166B1 (de) 1995-10-18
EP0456166A1 (de) 1991-11-13
JP2987450B2 (ja) 1999-12-06
DE69113857T3 (de) 1999-06-02
JPH0415032A (ja) 1992-01-20
US5196873A (en) 1993-03-23
DE69113857T2 (de) 1996-04-04
EP0456166B2 (de) 1999-02-10

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee