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FR3097336B1 - Procédé de détermination de paramètres ophtalmiques par cartographie 3D - Google Patents

Procédé de détermination de paramètres ophtalmiques par cartographie 3D Download PDF

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Publication number
FR3097336B1
FR3097336B1 FR1906179A FR1906179A FR3097336B1 FR 3097336 B1 FR3097336 B1 FR 3097336B1 FR 1906179 A FR1906179 A FR 1906179A FR 1906179 A FR1906179 A FR 1906179A FR 3097336 B1 FR3097336 B1 FR 3097336B1
Authority
FR
France
Prior art keywords
wearer
pupils
ophthalmic parameters
mapping
given
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.)
Active
Application number
FR1906179A
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English (en)
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FR3097336A1 (fr
Inventor
Jean-Philippe Sayag
Alexander Shelymagin
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.)
ACEP France
Original Assignee
ACEP France
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 ACEP France filed Critical ACEP France
Priority to FR1906179A priority Critical patent/FR3097336B1/fr
Priority to CA3141220A priority patent/CA3141220A1/fr
Priority to EP20733549.8A priority patent/EP3983846A1/fr
Priority to JP2021573280A priority patent/JP2022536657A/ja
Priority to PCT/EP2020/066140 priority patent/WO2020249643A1/fr
Priority to US17/618,085 priority patent/US20220296096A1/en
Publication of FR3097336A1 publication Critical patent/FR3097336A1/fr
Application granted granted Critical
Publication of FR3097336B1 publication Critical patent/FR3097336B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A61B3/11—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring interpupillary distance or diameter of pupils
    • A61B3/111—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring interpupillary distance or diameter of pupils for measuring interpupillary distance
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C13/00—Assembling; Repairing; Cleaning
    • G02C13/003—Measuring during assembly or fitting of spectacles
    • G02C13/005—Measuring geometric parameters required to locate ophtalmic lenses in spectacles frames
    • 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
    • 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
    • A61B3/11—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring interpupillary distance or diameter of pupils
    • A61B3/112—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring interpupillary distance or diameter of pupils for measuring diameter of pupils
    • 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
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C13/00—Assembling; Repairing; Cleaning
    • G02C13/003—Measuring during assembly or fitting of spectacles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/04—Constructional details of apparatus
    • A61B2560/0406—Constructional details of apparatus specially shaped apparatus housings

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • Signal Processing (AREA)
  • Eye Examination Apparatus (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Processing Or Creating Images (AREA)
  • Eyeglasses (AREA)

Abstract

Procédé de détermination de paramètres ophtalmiques par cartographie en 3D. Procédé destiné à déterminer des paramètres ophtalmiques pour une monture donnée et un porteur donné,ledit procédé comprenant les étapes suivantes :a) ledit porteur donné se voit équipé de ladite monture donnée ;b) la fourniture d’un dispositif mobile comprenant un premier moyen de projection, une première caméra, un dispositif de traitement, un écran apte à afficher les images enregistrées par ladite première caméra et une source de lumière apte à illuminer les pupilles du porteur,c) l’enregistrement simultané d’une carte de profondeur du visage du porteur et d’un cliché du visage du porteur pendant que ladite source de lumière illumine les pupilles du porteur,d) la détermination automatique de la position des pupilles du porteur,e) l’association de la position des pupilles du porteur à leurs coordonnées respectives dans la carte de profondeur en 3D,f) détermination desdits paramètres ophtalmiques à partir des coordonnées respectives des pupilles du porteur. Figure pour l’abrégé : Fig. 1
FR1906179A 2019-06-11 2019-06-11 Procédé de détermination de paramètres ophtalmiques par cartographie 3D Active FR3097336B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1906179A FR3097336B1 (fr) 2019-06-11 2019-06-11 Procédé de détermination de paramètres ophtalmiques par cartographie 3D
CA3141220A CA3141220A1 (fr) 2019-06-11 2020-06-10 Procede de determination de parametres ophtalmiques par cartographie 3d
EP20733549.8A EP3983846A1 (fr) 2019-06-11 2020-06-10 Procédé de détermination de paramètres ophtalmiques par cartographie 3d
JP2021573280A JP2022536657A (ja) 2019-06-11 2020-06-10 ３ｄマッピングにより眼科パラメータを決定する方法
PCT/EP2020/066140 WO2020249643A1 (fr) 2019-06-11 2020-06-10 Procédé de détermination de paramètres ophtalmiques par cartographie 3d
US17/618,085 US20220296096A1 (en) 2019-06-11 2020-06-10 Process for determining ophthalmic parameters by 3d mapping

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1906179A FR3097336B1 (fr) 2019-06-11 2019-06-11 Procédé de détermination de paramètres ophtalmiques par cartographie 3D
FR1906179 2019-06-11

Publications (2)

Publication Number Publication Date
FR3097336A1 FR3097336A1 (fr) 2020-12-18
FR3097336B1 true FR3097336B1 (fr) 2023-10-20

Family

ID=68281593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1906179A Active FR3097336B1 (fr) 2019-06-11 2019-06-11 Procédé de détermination de paramètres ophtalmiques par cartographie 3D

Country Status (6)

Country Link
US (1) US20220296096A1 (fr)
EP (1) EP3983846A1 (fr)
JP (1) JP2022536657A (fr)
CA (1) CA3141220A1 (fr)
FR (1) FR3097336B1 (fr)
WO (1) WO2020249643A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220390771A1 (en) * 2021-06-07 2022-12-08 Blink Technologies Inc. System and method for fitting eye wear

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005003699B4 (de) * 2005-01-26 2018-07-05 Rodenstock Gmbh Vorrichtung und Verfahren zum Bestimmen von optischen Parametern eines Benutzers; Computerprogrammprodukt
DE102011009646B4 (de) * 2011-01-27 2018-02-08 Hans-Joachim Ollendorf Videozentriersystem und Verfahren zur Bestimmung von Zentrierdaten für Brillengläser
PT106430B (pt) * 2012-07-03 2018-08-07 Cesar Augusto Dos Santos Silva Sistema para medição da distância interpupilar usando um dispositivo equipado com um ecrã e uma câmara
FR2992843B1 (fr) * 2012-07-06 2016-05-06 Essilor Int Dispositif et procede de mesure de refraction oculaire objective et d'au moins un parametre geometrico-morphologique d'un individu
EP2772795A1 (fr) * 2013-02-28 2014-09-03 Shamir Optical Industry Ltd Procédé, système et dispositif pour améliorer la mesure optique de lunettes ophtalmiques
DE102014015671A1 (de) * 2014-10-23 2016-04-28 Rodenstock Gmbh Vorrichtung und Verfahren zum Bestimmen von optischen Parametern
DE102015001874A1 (de) * 2015-02-13 2016-08-18 Rodenstock Gmbh Vorrichtung und Verfahren zur Abstandsbestimmung und/oder Zentrierung unter Verwendung von Hornhautreflexionen
CN107250718B (zh) * 2015-03-10 2019-11-15 豪雅镜片泰国有限公司 眼镜佩戴参数测量装置、眼镜佩戴参数测量程序及位置指定方法
DE102016003512A1 (de) * 2016-03-22 2017-09-28 Rodenstock Gmbh Verfahren und Vorrichtung zur Ermittlung von 3D-Koordinaten zumindest eines vorbestimmten Punktes eines Objekts
DE102016106121A1 (de) * 2016-04-04 2017-10-05 Carl Zeiss Ag Verfahren und Vorrichtung zum Bestimmen von Parametern zur Brillenanpassung
EP3413122B1 (fr) * 2017-06-08 2020-03-04 Carl Zeiss Vision International GmbH Procédé, dispositif et programme informatique destinés à déterminer un point de vue proche
US20220218198A1 (en) * 2019-03-15 2022-07-14 Biotrillion, Inc. Method and system for measuring pupillary light reflex with a mobile phone

Also Published As

Publication number Publication date
WO2020249643A1 (fr) 2020-12-17
JP2022536657A (ja) 2022-08-18
FR3097336A1 (fr) 2020-12-18
US20220296096A1 (en) 2022-09-22
CA3141220A1 (fr) 2020-12-17
EP3983846A1 (fr) 2022-04-20

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