Body gesture control system for button-less vaping

A method of detecting a hand-to-mouth (HMG) gesture with an e-vaping device includes detecting movements of the e-vaping device; generating quaternions based on the detected movements; generating movement features based on the generated quaternions; applying the generated movement features to a clas...

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Bibliographic Details
Main Authors Hawes, Eric, Lau, Raymond, Gallagher, Niall, Bache, Terry
Format Patent
LanguageEnglish
Published 07.06.2022
Subjects
CIGARETTES
CIGARS
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
HUMAN NECESSITIES
HYGIENE
MATCH BOXES
MEDICAL OR VETERINARY SCIENCE
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PHYSICS
REGULATING
SMOKERS' REQUISITES
TOBACCO
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Summary:A method of detecting a hand-to-mouth (HMG) gesture with an e-vaping device includes detecting movements of the e-vaping device; generating quaternions based on the detected movements; generating movement features based on the generated quaternions; applying the generated movement features to a classifier; and determining whether the detected movements correspond to an HMG based on an output of the classifier.
Bibliography:Application Number: US202016859348