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End-effectors trajectories: An efficient low-dimensional characterization of affective-expressive body motions.
Pamela Carreno-Medrano
Sylvie Gibet
Pierre-François Marteau
Published in:
ACII (2015)
Keyphrases
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low dimensional
body motions
motion patterns
high dimensional
activity recognition
dimensionality reduction
spatio temporal
principal component analysis
high dimensional data
data points
moving objects
viewpoint
motion model
three dimensional
multi modal
sparse representation