Compound gesture recognition

Compound gesture recognition

A method for executing and interpreting gesture inputs in a gesture recognition interface system, the method comprises obtaining a plurality of sequential images of a gesture input environment; detecting a first sub-gesture based on a three-dimensional location of at least one finger of a first hand...

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Hauptverfasser: ADRIAN KAEHLER, KEITH H NISHIHARA, LARS JANGAARD, SHI-PING HSU, BRAN FERREN
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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creator ADRIAN KAEHLER
KEITH H NISHIHARA
LARS JANGAARD
SHI-PING HSU
BRAN FERREN
description A method for executing and interpreting gesture inputs in a gesture recognition interface system, the method comprises obtaining a plurality of sequential images of a gesture input environment; detecting a first sub-gesture based on a three-dimensional location of at least one finger of a first hand of a user relative to displayed visual content in each of the plurality of sequential images of the gesture input environment; translating the first sub-gesture into a first device input that defines a given reference associated with a portion of the displayed visual content; detecting a second sub-gesture based on changes in the three-dimensional location of at least one finger of a second hand of the user while the first sub-gesture is maintained by the first hand of the user in each of the plurality of sequential images of the gesture input environment; and translating the second sub-gesture into a second device input that defines an execution command for the portion of the displayed visual content to which the given reference refers.
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subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
title Compound gesture recognition
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