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Constructing a path database for scene categorization
dc.contributor.author | Baiget, Pau |
dc.contributor.author | Fernández, Carles |
dc.contributor.author | Amato, Ariel |
dc.contributor.author | Roca, Francesc Xavier |
dc.contributor.author | Gonzàlez, Jordi |
dc.contributor.other | Institut de Robòtica i Informàtica Industrial |
dc.date.accessioned | 2009-03-13T09:31:37Z |
dc.date.available | 2009-03-13T09:31:37Z |
dc.date.created | 2007 |
dc.date.issued | 2007 |
dc.identifier.citation | Baiget, Pau; Fernández, Carles; Amato, Ariel; Roca, F. Xavier; Gonzàlez, Jordi. "Constructing a path database for scene categorization". A: 2nd Computer Vision: Advances in Research & Development (CVCRD), Bellaterra, Espanya, 2007. s. n., 2007, p. 1-6. |
dc.identifier.uri | http://hdl.handle.net/2117/2751 |
dc.description.abstract | Human behavior understanding in image sequences requires to study human interaction with the environment, because human beings behave depending on their location. Therefore, a semantic labeling of the scenario must be performed and provided to the system. In this work we present a method to automatically extract semantic information from a scenario by means of a set of existing agent trajectories and an ontology of the possible semantic regions. Our training algorithm constructs a path database which serves to infer a conceptual model of the scenario and to predict future agent trajectories, even from different camera views. |
dc.format.extent | p. 1-6 |
dc.language.iso | eng |
dc.publisher | s. n. |
dc.relation.ispartof | Computer Vision: Advances in Research & Development (CVCRD) |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal::Processament de la imatge i del senyal vídeo |
dc.subject.lcsh | Computer vision |
dc.subject.other | human sequence evaluation |
dc.subject.other | cognitive vision |
dc.subject.other | behavior analysis. |
dc.title | Constructing a path database for scene categorization |
dc.type | Conference report |
dc.subject.lemac | Visió per ordinador |
dc.date.end | 2007-10-01 |
dc.date.start | 2007-10-01 |
dc.description.peerreviewed | Peer Reviewed |
dc.subject.inspec | Classificació INSPEC::Pattern recognition::Computer vision |
dc.rights.access | Open Access |
dc.relation.projectidctt | J-0929 |
local.personalitzacitacio | true |