Method of interaction by gaze and associated device

Disclosed is an electronic device including a receiver of a piece of information sent by a gaze tracking device, which includes a marker forming a visual identification pattern, carried by a user moving in a real environment. In certain aspects, the received piece of information provides information...

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Bibliographic Details
Main Authors Swynghedauw, Marc, Massonneau, Marc
Format Patent
LanguageEnglish
Published 26.06.2018
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
HANDLING RECORD CARRIERS
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Summary:Disclosed is an electronic device including a receiver of a piece of information sent by a gaze tracking device, which includes a marker forming a visual identification pattern, carried by a user moving in a real environment. In certain aspects, the received piece of information provides information about the direction of the user's gaze in a plane of reference of the gaze tracking device. At least one camera for acquiring an image of the marker, a memory for storing a digital representation of the environment in a plane of reference specific to the environment, and a processor configured so as, based on the piece of information of the image and the digital representation stored in the memory, to determine, in real-time, the direction of the user's gaze relative to the environment and/or the zone of the environment gazed at by the user may be provided herein.
Bibliography:Application Number: US201415029157