METHOD AND SYSTEM FOR DETERMINING A PUPILLARY DISTANCE OF AN INDIVIDUAL

A method for determining a pupillary distance of an individual (2), comprises the following steps: - displaying an object on a screen (15) located in front of the individual (2), the displayed object (17a) being positioned at a location in front of one eye (19a) of the individual (2), - instructing...

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Bibliographic Details
Main Authors LEBRUN, Charles, FRANÇOIS, Alvin, PETIGNAUD, Cécile
Format Patent
LanguageEnglish
French
German
Published 19.12.2018
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:A method for determining a pupillary distance of an individual (2), comprises the following steps: - displaying an object on a screen (15) located in front of the individual (2), the displayed object (17a) being positioned at a location in front of one eye (19a) of the individual (2), - instructing the individual (2) to look with at least said eye (19a) at said displayed object (17a), - acquiring at least an image of a part of the body of the individual (2) including said eye (19a), - determining the location of a plurality of specific features in the acquired image, one of the specific features being a pupil (3a) of said eye of the individual (2), - calculating the pupillary distance based on the location of the plurality of specific features. A corresponding system is also described.
Bibliography:Application Number: EP20170176501