Título:
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Real-time head and hand tracking based on 2.5D data
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Autor/a:
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Suau Cuadros, Xavier; Casas Pla, Josep Ramon; Ruiz Hidalgo, Javier
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Otros autores:
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Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions; Universitat Politècnica de Catalunya. GPI - Grup de Processament d'Imatge i Vídeo |
Abstract:
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A novel real-time algorithm for head and hand tracking is proposed in this paper. This approach is based on 2.5D data from a range camera, which is exploited to resolve ambiguities and overlaps. Experimental results show high robustness against partial occlusions and fast movements. The estimated positions are fairly stable, allowing the extraction of accurate trajectories which may be used for gesture classification purposes. |
Abstract:
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Peer Reviewed |
Materia(s):
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-Àrees temàtiques de la UPC::So, imatge i multimèdia -Human locomotion. -Human mechanics -Mecànica humana |
Derechos:
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Tipo de documento:
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Artículo - Versión publicada Objeto de conferencia |
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