AU2002215929A1 - Device and method for determining the orientation of an eye - Google Patents

Device and method for determining the orientation of an eye

Info

Publication number
AU2002215929A1
AU2002215929A1 AU2002215929A AU1592902A AU2002215929A1 AU 2002215929 A1 AU2002215929 A1 AU 2002215929A1 AU 2002215929 A AU2002215929 A AU 2002215929A AU 1592902 A AU1592902 A AU 1592902A AU 2002215929 A1 AU2002215929 A1 AU 2002215929A1
Authority
AU
Australia
Prior art keywords
eye
center
pattern
movement
determining
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.)
Abandoned
Application number
AU2002215929A
Inventor
David Dickerson
Heinrich A. Eberl
Roland H. C. Eberl
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.)
PHYSOPTICS OPTO-ELECTRONIC GmbH
Original Assignee
PHYSOPTICS OPTO ELECTRONIC GMB
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
Priority claimed from PCT/EP2000/009840 external-priority patent/WO2002031577A1/en
Priority claimed from PCT/EP2000/009841 external-priority patent/WO2002031578A1/en
Priority claimed from PCT/EP2000/009843 external-priority patent/WO2002031580A1/en
Priority claimed from PCT/EP2000/009842 external-priority patent/WO2002031579A1/en
Priority claimed from PCT/EP2001/005886 external-priority patent/WO2002097511A1/en
Priority claimed from DE2001127826 external-priority patent/DE10127826A1/en
Application filed by PHYSOPTICS OPTO ELECTRONIC GMB filed Critical PHYSOPTICS OPTO ELECTRONIC GMB
Publication of AU2002215929A1 publication Critical patent/AU2002215929A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61B3/12—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/32—Holograms used as optical elements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/013—Eye tracking input arrangements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • G02B2027/0174—Head mounted characterised by optical features holographic

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Computer Hardware Design (AREA)
  • Eye Examination Apparatus (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

In a device or a method for determining the direction of vision of an eye, a starting point or a final point of a light beam reflected by a part of the eye and detected by a detector system, or of a light beam projected by a projection system onto or into the eye two-dimensionally, describes a pattern of a scanning movement in the eye. The inventive method uses a displacement device that guides the center of the pattern of movement into the pupil or macula center of the eye, and a determination device that uses the pattern of movement of the scanning movement to determine the pupil center or macula center.
AU2002215929A 2000-10-07 2001-10-08 Device and method for determining the orientation of an eye Abandoned AU2002215929A1 (en)

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
PCT/EP2000/009840 WO2002031577A1 (en) 2000-10-07 2000-10-07 Information system which detects an image of the outside world on the retina
WOEP00/09843 2000-10-07
PCT/EP2000/009841 WO2002031578A1 (en) 2000-10-07 2000-10-07 Information system
WOEP00/09840 2000-10-07
WOEP00/09842 2000-10-07
PCT/EP2000/009843 WO2002031580A1 (en) 2000-10-07 2000-10-07 Information system
WOEP00/09841 2000-10-07
PCT/EP2000/009842 WO2002031579A1 (en) 2000-10-07 2000-10-07 Method and device for transferring optical information onto the human retina
PCT/EP2001/005886 WO2002097511A1 (en) 2001-05-22 2001-05-22 Method and device for matching an optical system to the line of sight of the human eye
WOEP01/05886 2001-05-22
DE2001127826 DE10127826A1 (en) 2001-06-08 2001-06-08 Determination of the instantaneous orientation of the eye, as required for numerous medical purposes and treatment of optical diseases, using an optical system that enables the rapid and precise determination of eye orientation
DE10127826 2001-06-08
PCT/EP2001/011634 WO2002031581A1 (en) 2000-10-07 2001-10-08 Device and method for determining the orientation of an eye

Publications (1)

Publication Number Publication Date
AU2002215929A1 true AU2002215929A1 (en) 2002-04-22

Family

ID=27545007

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002215929A Abandoned AU2002215929A1 (en) 2000-10-07 2001-10-08 Device and method for determining the orientation of an eye

Country Status (6)

Country Link
US (3) US8113657B2 (en)
EP (1) EP1405122B1 (en)
AT (1) ATE367596T1 (en)
AU (1) AU2002215929A1 (en)
ES (1) ES2401132T3 (en)
WO (1) WO2002031581A1 (en)

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Also Published As

Publication number Publication date
US8113657B2 (en) 2012-02-14
US20100045933A1 (en) 2010-02-25
EP1405122A1 (en) 2004-04-07
ES2401132T3 (en) 2013-04-17
US8382285B2 (en) 2013-02-26
EP1405122B1 (en) 2007-07-18
US20130135181A1 (en) 2013-05-30
ATE367596T1 (en) 2007-08-15
WO2002031581A1 (en) 2002-04-18
US20120300978A1 (en) 2012-11-29

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