WO1999005988A3 - Systeme de detection du mouvement de l'oeil utilisant une source d'eclairage circulaire, hors de l'axe - Google Patents

Systeme de detection du mouvement de l'oeil utilisant une source d'eclairage circulaire, hors de l'axe Download PDF

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Publication number
WO1999005988A3
WO1999005988A3 PCT/US1998/015920 US9815920W WO9905988A3 WO 1999005988 A3 WO1999005988 A3 WO 1999005988A3 US 9815920 W US9815920 W US 9815920W WO 9905988 A3 WO9905988 A3 WO 9905988A3
Authority
WO
WIPO (PCT)
Prior art keywords
axis
illumination source
eye tracker
ring illumination
camera
Prior art date
Application number
PCT/US1998/015920
Other languages
English (en)
Other versions
WO1999005988A2 (fr
Inventor
Joshua D Borah
Charles Valois
Original Assignee
Applied Science Lab
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 Applied Science Lab filed Critical Applied Science Lab
Publication of WO1999005988A2 publication Critical patent/WO1999005988A2/fr
Publication of WO1999005988A3 publication Critical patent/WO1999005988A3/fr

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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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2213/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B2213/02—Viewfinders
    • G03B2213/025—Sightline detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Eye Examination Apparatus (AREA)

Abstract

L'invention concerne un ensemble caméra destiné à l'utilisation dans un appareil de détection du mouvement de l'oeil, la caméra comportant un objectif ayant un axe image, ainsi qu'une source lumineuse en forme d'anneau placée autour de l'axe image et près de la périphérie de l'ouverture de l'objectif, la source lumineuse étant orientée de manière à diriger la lumière sur l'axe de la caméra en direction de la cible.
PCT/US1998/015920 1997-07-30 1998-07-29 Systeme de detection du mouvement de l'oeil utilisant une source d'eclairage circulaire, hors de l'axe WO1999005988A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US90333397A 1997-07-30 1997-07-30
US08/903,333 1997-07-30

Publications (2)

Publication Number Publication Date
WO1999005988A2 WO1999005988A2 (fr) 1999-02-11
WO1999005988A3 true WO1999005988A3 (fr) 1999-04-08

Family

ID=25417323

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1998/015920 WO1999005988A2 (fr) 1997-07-30 1998-07-29 Systeme de detection du mouvement de l'oeil utilisant une source d'eclairage circulaire, hors de l'axe

Country Status (1)

Country Link
WO (1) WO1999005988A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8885877B2 (en) 2011-05-20 2014-11-11 Eyefluence, Inc. Systems and methods for identifying gaze tracking scene reference locations
US8911087B2 (en) 2011-05-20 2014-12-16 Eyefluence, Inc. Systems and methods for measuring reactions of head, eyes, eyelids and pupils

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4400601A (en) * 2000-03-31 2001-10-15 University Technologies International Inc. A diagnostic test for attention deficit hyperactivity disorder
FR2846120B1 (fr) * 2002-10-21 2005-04-15 Inst Sciences De La Vision Procede de demasquage de l'information visuelle presente sous une zone visuelle peu ou pas fonctionnelle et le dispositif de mise en oeuvre
US6658282B1 (en) * 2002-12-19 2003-12-02 Bausch & Lomb Incorporated Image registration system and method
US10039445B1 (en) 2004-04-01 2018-08-07 Google Llc Biosensors, communicators, and controllers monitoring eye movement and methods for using them
CN101272727B (zh) * 2005-09-27 2011-09-07 潘尼公司 用于控制外部单元的装置
JP5317415B2 (ja) 2006-03-27 2013-10-16 富士フイルム株式会社 画像出力装置、画像出力方法、および画像出力プログラム
JP5044237B2 (ja) 2006-03-27 2012-10-10 富士フイルム株式会社 画像記録装置、画像記録方法、および画像記録プログラム
US20120314045A1 (en) 2009-08-26 2012-12-13 Ecole Polytechnique Federale De Lausanne (Epfl) Wearable systems for audio, visual and gaze monitoring
EP2551636A1 (fr) 2011-07-25 2013-01-30 Leica Geosystems AG Dispositif de mesure pouvant être commandé sans contact et son procédé de commande
US8929589B2 (en) 2011-11-07 2015-01-06 Eyefluence, Inc. Systems and methods for high-resolution gaze tracking
US11412928B2 (en) 2017-08-11 2022-08-16 Carl Zeiss Meditec, Inc. Systems and methods for improved ophthalmic imaging
US11000187B2 (en) 2017-09-07 2021-05-11 Carl Zeiss Meditec, Inc. Systems and methods for improved montaging of ophthalmic imaging data
EP3750029A1 (fr) 2018-02-09 2020-12-16 Pupil Labs GmbH Dispositifs, systèmes et procédés de prédiction de paramètres liés au regard à l'aide d'un réseau neuronal
WO2019154509A1 (fr) 2018-02-09 2019-08-15 Pupil Labs Gmbh Dispositifs, systèmes et procédés de prédiction de paramètres liés au regard
US11393251B2 (en) 2018-02-09 2022-07-19 Pupil Labs Gmbh Devices, systems and methods for predicting gaze-related parameters
US11372476B1 (en) 2018-02-20 2022-06-28 Rockwell Collins, Inc. Low profile helmet mounted display (HMD) eye tracker
WO2019187808A1 (fr) * 2018-03-29 2019-10-03 ソニー株式会社 Dispositif de traitement d'informations, procédé de traitement d'informations et programme
US11537202B2 (en) 2019-01-16 2022-12-27 Pupil Labs Gmbh Methods for generating calibration data for head-wearable devices and eye tracking system
EP3979896A1 (fr) 2019-06-05 2022-04-13 Pupil Labs GmbH Dispositifs, systèmes et procédés de prédiction de paramètres liés au regard

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4699481A (en) * 1984-09-01 1987-10-13 Canon Kabushiki Kaisha Stereoscopic microscope
US5526148A (en) * 1994-08-02 1996-06-11 Moffat; Robert J. Apparatus and method for full-field calibration of color response to temperature of thermochromic liquid crystals
US5585872A (en) * 1993-06-03 1996-12-17 Canon Kabushiki Kaisha Ophthalmic measuring apparatus for determining the shape of the cornea of an eye

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4699481A (en) * 1984-09-01 1987-10-13 Canon Kabushiki Kaisha Stereoscopic microscope
US5585872A (en) * 1993-06-03 1996-12-17 Canon Kabushiki Kaisha Ophthalmic measuring apparatus for determining the shape of the cornea of an eye
US5526148A (en) * 1994-08-02 1996-06-11 Moffat; Robert J. Apparatus and method for full-field calibration of color response to temperature of thermochromic liquid crystals

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8885877B2 (en) 2011-05-20 2014-11-11 Eyefluence, Inc. Systems and methods for identifying gaze tracking scene reference locations
US8911087B2 (en) 2011-05-20 2014-12-16 Eyefluence, Inc. Systems and methods for measuring reactions of head, eyes, eyelids and pupils

Also Published As

Publication number Publication date
WO1999005988A2 (fr) 1999-02-11

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