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dc.contributor | Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions |
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dc.contributor | Universitat Politècnica de Catalunya. GPI - Grup de Processament d'Imatge i Vídeo |
dc.contributor.author | López Méndez, Adolfo |
dc.contributor.author | Canton Ferrer, Cristian |
dc.contributor.author | Casas Pla, Josep Ramon |
dc.date | 2010 |
dc.identifier.citation | López, A.; Canton, C.; Casas, J. Virtual view appearance representation for human motion analysis in multi-view environments. A: European Signal Processing Conference. "European Signal Processing Conference (EUSIPCO 2010)". Aalborg: 2010, p. 959-963. |
dc.identifier.citation | 2076-1465 |
dc.identifier.uri | http://hdl.handle.net/2117/8747 |
dc.description.abstract | We propose a view-invariant representation of human appearance in multi-view scenarios consisting in a new set of views that overcome the view-dependency and moderate occlusion problems of fixed cameras. First, a 3D reconstruction of the scene is generated, from which we can track multiple persons in the scenario. For each tracked subject, we define a set of virtual views by projecting its associated 3D volume. The synthetic views can be generated in convenient directions to detect and classify a number of gestures useful in assistive and smart environments. Experimental results of the representation and event detection in a multi-camera environment prove the effectiveness of the proposed method. |
dc.language.iso | eng |
dc.rights | info:eu-repo/semantics/openAccess |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació |
dc.subject | Àrees temàtiques de la UPC::So, imatge i multimèdia |
dc.subject | 3D |
dc.subject | Image processing |
dc.subject | Imatge |
dc.subject | Senyal, Teoria del (Telecomunicació) |
dc.title | Virtual view appearance representation for human motion analysis in multi-view environments |
dc.type | info:eu-repo/semantics/publishedVersion |
dc.type | info:eu-repo/semantics/conferenceObject |