The perceived Origin of full-body human Movement (OoM), i.e., the part of the body that is perceived by an external observer as the joint from which movement originates, represents a relevant topic for movement analysis. Indeed, its automated detection is important to contribute to the automated analysis of full-body emotions and of non-verbal social signals, and has potential applications, among others, in dance and music teaching, cognitive and motor rehabilitation, sport, and entertainment. In this work, we further develop a recently proposed algorithm for the automated detection of the perceived OoM, by improving the visualization of its output. Specifically, the core of that algorithm relies on clustering a skeletal representation of the human body based on the values assumed by a movement-related feature on all its vertices, then finding those vertices that are at the boundary between any two resulting clusters. In the work, we improve the visualization of the clusters generated by that algorithm in suc

Improving Output Visualization of an Algorithm for the Automated Detection of the Perceived Origin of Movement

Gnecco G.;Fausto M.;Romano G.;Volpe G.;Camurri A.
2024-01-01

Abstract

The perceived Origin of full-body human Movement (OoM), i.e., the part of the body that is perceived by an external observer as the joint from which movement originates, represents a relevant topic for movement analysis. Indeed, its automated detection is important to contribute to the automated analysis of full-body emotions and of non-verbal social signals, and has potential applications, among others, in dance and music teaching, cognitive and motor rehabilitation, sport, and entertainment. In this work, we further develop a recently proposed algorithm for the automated detection of the perceived OoM, by improving the visualization of its output. Specifically, the core of that algorithm relies on clustering a skeletal representation of the human body based on the values assumed by a movement-related feature on all its vertices, then finding those vertices that are at the boundary between any two resulting clusters. In the work, we improve the visualization of the clusters generated by that algorithm in suc
2024
9783031557217
9783031557224
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11567/1219337
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