Title:
A system and a method for recognizing gesture
Document Type and Number:
Japanese Patent JP6064280
Kind Code:
B2
Abstract:
Systems and methods for recognizing the gestures of an entity, notably a human being, and, optionally, for controlling an electrical or electronic system or apparatus, are discussed. The system uses sensors that measure signals, preferentially representative of inertial data about the movements of said entity, and implements a process for enriching a dictionary of said gestures to be recognized and a recognition algorithm, for recognition among the classes of gestures in said dictionary. The algorithm implemented is preferably of the dynamic time warping type. The system carries out preprocessing operations, such as the elimination of signals captured during periods of inactivity of the entity, subsampling of the signals, and normalization of the measurements by reduction, and preferentially uses, to classify the gestures, specific distance calculation modes and modes for merging or voting between the various measurements by the sensors.
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Inventors:
De Forus, Etienne
Karitsu, Yanis
Sprinski, Natalie
Godin, Christel
Charbonnier, Sylvie
Karitsu, Yanis
Sprinski, Natalie
Godin, Christel
Charbonnier, Sylvie
Application Number:
JP2012531419A
Publication Date:
January 25, 2017
Filing Date:
September 29, 2010
Export Citation:
Assignee:
Mobear S.A
Comicilia Arenergy Atomic Eo Energy Alternatives
Comicilia Arenergy Atomic Eo Energy Alternatives
International Classes:
G06F3/01; G06F3/0346; G06F3/038
Domestic Patent References:
| JP11136573A | ||||
| JP7219703A | ||||
| JP2009165826A | ||||
| JP2004157994A | ||||
| JP2000250945A | ||||
| JP2004192150A | ||||
| JP2009531788A |
Foreign References:
| WO2008069241A1 |
Attorney, Agent or Firm:
Takahisa Kimura