A METHOD AND A SYSTEM FOR EYE TRACKING

According to an aspect of the present inventive concept there is provided a method for eye tracking, comprising: capturing (502) a sequence of digital images of an eye of a user; outputting (504) data including said sequence of images to an image processing unit (120); processing (506) said data by...

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Bibliographic Details
Main Authors CASALE, Pierluigi, AGELL, Carlos
Format Patent
LanguageEnglish
French
German
Published 24.01.2018
Subjects
CALCULATING
COMPUTING
COUNTING
DIAGNOSIS
ELECTRIC DIGITAL DATA PROCESSING
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
MEDICAL OR VETERINARY SCIENCE
PHYSICS
SURGERY
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Summary:According to an aspect of the present inventive concept there is provided a method for eye tracking, comprising: capturing (502) a sequence of digital images of an eye of a user; outputting (504) data including said sequence of images to an image processing unit (120); processing (506) said data by the image processing unit to determine a sequence of positions of the eye, each position being indicative of a gaze direction, acquiring (508) biosignal data representing an activity of the eye; and in response to detecting closing of the eye based on the acquired biosignal data, pausing (512) at least one of said capturing (502), said outputting (504) and said processing (506). A system (100) for implementing the method is also disclosed.
Bibliography:Application Number: EP20160180066