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Enhancing real-time human detection based on histograms of oriented gradients
dc.contributor.author | Perdersoli, Marco |
dc.contributor.author | Gonzàlez, Jordi |
dc.contributor.author | Chakraborty, Bhaskar |
dc.contributor.author | Villanueva, Juan J. |
dc.contributor.other | Institut de Robòtica i Informàtica Industrial |
dc.date.accessioned | 2009-03-13T09:19:41Z |
dc.date.available | 2009-03-13T09:19:41Z |
dc.date.created | 2007 |
dc.date.issued | 2007 |
dc.identifier.citation | Perdersoli, Marco; Gonzàlez, Jordi; Chakraborty, Bhaskar; Villanueva, Juan J.. "Enhancing real-time human detection based on histograms of oriented gradients". 5th International Conference on Computer Recognition Systems (CORES), Wroclaw, Polònia , 2007. A: Advances in Soft Computing, vol. 45. : Springer, 2007, p. 739-746. |
dc.identifier.uri | http://hdl.handle.net/2117/2675 |
dc.description.abstract | In this paper we propose a human detection framework based on an enhanced version of Histogram of Oriented Gradients (HOG) features. These feature descriptors are computed with the help of a precalculated histogram of square-blocks. This novel method outperforms the integral of oriented histograms allowing the calculation of a single feature four times faster. Using Adaboost for HOG feature selection and Support Vector Machine as weak classifier, we build up a real-time human classifier with an excellent detection rate. |
dc.format.extent | p. 739-746 |
dc.language.iso | eng |
dc.publisher | Springer |
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.title | Enhancing real-time human detection based on histograms of oriented gradients |
dc.type | Part of book or chapter of book |
dc.subject.lemac | Visió per ordinador |
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 |
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