POINTER PROJECTION FOR NATURAL USER INPUT

A method to identify a targeted object based on eye tracking and gesture recognition. The method is enacted in a compute system controlled by a user and operatively coupled to a machine vision system. In this method, the compute system receives, from the machine vision system, video imaging a head a...

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Main Authors LEYVAND, Tommer, STACHNIAK, Szymon, SCHWESINGER, Mark
Format Patent
LanguageEnglish
French
German
Published 23.12.2020
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Abstract A method to identify a targeted object based on eye tracking and gesture recognition. The method is enacted in a compute system controlled by a user and operatively coupled to a machine vision system. In this method, the compute system receives, from the machine vision system, video imaging a head and pointer of the user. Based on the video, the compute system computes a geometric line of sight of the user, which is partly occluded by the pointer. Then, with reference to position data for one or more objects, the compute system identifies the targeted object, situated along the geometric line of sight.
AbstractList A method to identify a targeted object based on eye tracking and gesture recognition. The method is enacted in a compute system controlled by a user and operatively coupled to a machine vision system. In this method, the compute system receives, from the machine vision system, video imaging a head and pointer of the user. Based on the video, the compute system computes a geometric line of sight of the user, which is partly occluded by the pointer. Then, with reference to position data for one or more objects, the compute system identifies the targeted object, situated along the geometric line of sight.
Author STACHNIAK, Szymon
LEYVAND, Tommer
SCHWESINGER, Mark
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DocumentTitleAlternate ZEIGERPROJEKTION FÜR NATÜRLICHE BENUTZEREINGABE
PROJECTION DE POINTEUR DESTINÉ À UNE ENTRÉE D'UTILISATEUR NATURELLE
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Snippet A method to identify a targeted object based on eye tracking and gesture recognition. The method is enacted in a compute system controlled by a user and...
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SubjectTerms CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
Title POINTER PROJECTION FOR NATURAL USER INPUT
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