SG11201508399RA - Head and eye tracking - Google Patents

Head and eye tracking

Info

Publication number
SG11201508399RA
SG11201508399RA SG11201508399RA SG11201508399RA SG11201508399RA SG 11201508399R A SG11201508399R A SG 11201508399RA SG 11201508399R A SG11201508399R A SG 11201508399RA SG 11201508399R A SG11201508399R A SG 11201508399RA SG 11201508399R A SG11201508399R A SG 11201508399RA
Authority
SG
Singapore
Prior art keywords
head
eye tracking
tracking
eye
Prior art date
Application number
SG11201508399RA
Other languages
English (en)
Inventor
Ben Thompson
Jason Turuwhenua
Original Assignee
Auckland Uniservices Ltd
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 Auckland Uniservices Ltd filed Critical Auckland Uniservices Ltd
Publication of SG11201508399RA publication Critical patent/SG11201508399RA/en

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
    • A61B3/14—Arrangements specially adapted for eye photography
    • A61B3/145—Arrangements specially adapted for eye photography by video means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0077—Devices for viewing the surface of the body, e.g. camera, magnifying lens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
    • A61B5/1113—Local tracking of patients, e.g. in a hospital or private home
    • A61B5/1114—Tracking parts of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
    • A61B5/1126—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb using a particular sensing technique
    • A61B5/1128—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb using a particular sensing technique using image analysis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/269—Analysis of motion using gradient-based methods
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20076—Probabilistic image processing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30041—Eye; Retina; Ophthalmic
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30196—Human being; Person
    • G06T2207/30201—Face
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30241—Trajectory

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Pathology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Physiology (AREA)
  • Dentistry (AREA)
  • Human Computer Interaction (AREA)
  • Quality & Reliability (AREA)
  • Image Analysis (AREA)
  • Eye Examination Apparatus (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Studio Devices (AREA)
SG11201508399RA 2013-04-10 2014-04-10 Head and eye tracking SG11201508399RA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NZ60925913 2013-04-10
NZ61855813 2013-12-03
PCT/NZ2014/000063 WO2014168492A1 (en) 2013-04-10 2014-04-10 Head and eye tracking

Publications (1)

Publication Number Publication Date
SG11201508399RA true SG11201508399RA (en) 2015-11-27

Family

ID=51689804

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201508399RA SG11201508399RA (en) 2013-04-10 2014-04-10 Head and eye tracking

Country Status (8)

Country Link
US (2) US10506924B2 (https=)
EP (1) EP2984628B1 (https=)
JP (1) JP2016521411A (https=)
KR (1) KR20150140814A (https=)
CN (1) CN105324794A (https=)
AU (2) AU2014251486A1 (https=)
SG (1) SG11201508399RA (https=)
WO (1) WO2014168492A1 (https=)

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EP3858227A1 (en) * 2020-01-29 2021-08-04 AM2M Spolka z Organiczona Odpowiedzialnoscia Spolka Komandytowa A method and apparatus for determination of a trajectory and imaging device
JP7631780B2 (ja) * 2020-12-17 2025-02-19 Ｔｏｐｐａｎホールディングス株式会社 眼球運動計測装置、眼球運動計測方法及びプログラム
CN112764706B (zh) * 2021-01-27 2024-07-02 无锡唐古半导体有限公司 图像处理方法、装置、系统、设备及介质
CN112515626B (zh) * 2021-02-18 2021-05-14 上海志听医疗科技有限公司 位置时间曲线绘制方法及系统、头脉冲试验评估方法及系统
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Also Published As

Publication number Publication date
JP2016521411A (ja) 2016-07-21
WO2014168492A1 (en) 2014-10-16
CN105324794A (zh) 2016-02-10
US20200069179A1 (en) 2020-03-05
KR20150140814A (ko) 2015-12-16
EP2984628B1 (en) 2019-03-27
EP2984628A4 (en) 2016-12-14
US20160066781A1 (en) 2016-03-10
EP2984628A1 (en) 2016-02-17
AU2014251486A1 (en) 2015-11-26
US10506924B2 (en) 2019-12-17
AU2018264135A1 (en) 2018-12-06

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