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dc.creatorCrivelli, Tomás-
dc.creatorCernuschi Frias, Bruno-
dc.creatorBouthemy, Patrick-
dc.creatorYao, Jian-Feng-
dc.date2017-07-03T21:19:09Z-
dc.date2017-07-03T21:19:09Z-
dc.date2010-11-
dc.date2017-07-03T16:49:43Z-
dc.date.accessioned2019-04-29T15:31:58Z-
dc.date.available2019-04-29T15:31:58Z-
dc.date.issued2010-11-
dc.identifierCrivelli, Tomás; Cernuschi Frias, Bruno; Bouthemy, Patrick; Yao, Jian-Feng; Mixed-state causal modeling for statistical KL-based motion texture tracking; Elsevier Science; Pattern Recognition Letters; 31; 14; 11-2010; 2286-2294-
dc.identifier0167-8655-
dc.identifierhttp://hdl.handle.net/11336/19432-
dc.identifierCONICET Digital-
dc.identifierCONICET-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/295894-
dc.descriptionWe are interested in the modeling and tracking of dynamic or motion textures, which refer to dynamic contents that can be classified as a texture with motion (fire, smoke, crowd of people). Experimentally we observe that they depict motion maps with values of a mixed type: a discrete value at zero (absence of motion) and continuous non-null motion values. We thus introduce a temporal mixed-state Markov model for the characterization of motion textures from which a set of 13 parameters is extracted as the descriptive feature of the dynamic content. Then, a motion texture tracking strategy is proposed using the conditional Kullback?Leibler (KL) divergence between mixed-state probability densities, which allows us to estimate the position using a statistical matching approach.-
dc.descriptionFil: Crivelli, Tomás. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Electronica; Argentina-
dc.descriptionFil: Cernuschi Frias, Bruno. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Saavedra 15. Instituto Argentino de Matemática Alberto Calderon; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Electronica; Argentina-
dc.descriptionFil: Bouthemy, Patrick. Irisa, Inria, Rennes, Francia;-
dc.descriptionFil: Yao, Jian-Feng. Institut National de Recherche en Informatique et en Automatique; Francia-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.languageeng-
dc.publisherElsevier Science-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0167865510002035-
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.patrec.2010.06.016-
dc.rightsinfo:eu-repo/semantics/restrictedAccess-
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/-
dc.sourcereponame:CONICET Digital (CONICET)-
dc.sourceinstname:Consejo Nacional de Investigaciones Científicas y Técnicas-
dc.sourceinstacron:CONICET-
dc.subjectMixed-state Markov models-
dc.subjectMotion textures-
dc.subjectVisual tracking-
dc.subjectKullback-Leibler divergence-
dc.subjectIngeniería de Sistemas y Comunicaciones-
dc.subjectIngeniería Eléctrica, Ingeniería Electrónica e Ingeniería de la Información-
dc.subjectINGENIERÍAS Y TECNOLOGÍAS-
dc.titleMixed-state causal modeling for statistical KL-based motion texture tracking-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
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