Feature covariance matrix-based dynamic hand gesture recognition
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DOI: 10.1007/s00521-018-3719-3
Abstract: AbstractOver the past 2 decades, vision-based dynamic hand gesture recognition (HGR) has made significant progresses and been widely adopted in many practical applications. Although the advent of RGB-D cameras and deep learning-based methods provides more feasible… read more here.
Keywords: dynamic hand; feature covariance; hand gesture; covariance matrix ... See more keywords
Human interaction recognition based on sparse representation of feature covariance matrices
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DOI: 10.1007/s11771-018-3738-3
Abstract: A new method for interaction recognition based on sparse representation of feature covariance matrices was presented. Firstly, the dense trajectories (DT) extracted from the video were clustered into different groups to eliminate the irrelevant trajectories,… read more here.
Keywords: covariance matrices; feature; feature covariance; interaction recognition ... See more keywords