ATE527934T1 - Adaptive kamera und illuminator-eyetracker - Google Patents

Adaptive kamera und illuminator-eyetracker

Info

Publication number
ATE527934T1
ATE527934T1 AT09157104T AT09157104T ATE527934T1 AT E527934 T1 ATE527934 T1 AT E527934T1 AT 09157104 T AT09157104 T AT 09157104T AT 09157104 T AT09157104 T AT 09157104T AT E527934 T1 ATE527934 T1 AT E527934T1
Authority
AT
Austria
Prior art keywords
illuminator
camera
cameras
eye tracker
eye
Prior art date
Application number
AT09157104T
Other languages
English (en)
Inventor
Anders Hoeglund
Gunnar Troili
Peter Blixt
Original Assignee
Tobii Technology Ab
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
Application filed by Tobii Technology Ab filed Critical Tobii Technology Ab
Application granted granted Critical
Publication of ATE527934T1 publication Critical patent/ATE527934T1/de

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
    • A61B3/0008—Apparatus for testing the eyes; Instruments for examining the eyes provided with illuminating means
    • 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
    • A61B3/0016—Operational features thereof
    • A61B3/0025—Operational features thereof characterised by electronic signal processing, e.g. eye models
    • 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
    • A61B3/145—Arrangements specially adapted for eye photography by video means
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Eye Examination Apparatus (AREA)
AT09157104T 2009-04-01 2009-04-01 Adaptive kamera und illuminator-eyetracker ATE527934T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20090157104 EP2238889B1 (de) 2009-04-01 2009-04-01 Adaptive Kamera und Illuminator-Eyetracker

Publications (1)

Publication Number Publication Date
ATE527934T1 true ATE527934T1 (de) 2011-10-15

Family

ID=40679682

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09157104T ATE527934T1 (de) 2009-04-01 2009-04-01 Adaptive kamera und illuminator-eyetracker

Country Status (3)

Country Link
US (6) US8339446B2 (de)
EP (1) EP2238889B1 (de)
AT (1) ATE527934T1 (de)

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Also Published As

Publication number Publication date
US20200154996A1 (en) 2020-05-21
US9649029B2 (en) 2017-05-16
US10307054B2 (en) 2019-06-04
US20100328444A1 (en) 2010-12-30
US20130107214A1 (en) 2013-05-02
US20150092163A1 (en) 2015-04-02
US8339446B2 (en) 2012-12-25
US8944600B2 (en) 2015-02-03
EP2238889A1 (de) 2010-10-13
US10314484B2 (en) 2019-06-11
EP2238889B1 (de) 2011-10-12
US20170249509A1 (en) 2017-08-31
US20170224211A1 (en) 2017-08-10

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