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dc.contributor.authorMozerov, Mikhail
dc.contributor.authorAmato, Ariel
dc.contributor.authorAl, Murad
dc.contributor.authorGonzàlez, Jordi
dc.contributor.otherInstitut de Robòtica i Informàtica Industrial
dc.identifier.citationMozerov, Mikhail; Amato, Ariel; Al, Murad; Gonzàlez, Jordi. "A simple method of multiple camera calibration for the joint top view projection". 5th International Conference on Computer Recognition Systems (CORES), Wroclaw, Polònia , 2007. A: Advances in Soft Computing, vol. 45. : Springer, 2007, p. 164-170.
dc.description.abstractA simple method for multiple camera calibration based on a novel geometric derivation is presented. The main advantage of this method is that it uses only three points in the world coordinate system to achieve the calibration. Rotation matrix and translation vector for each camera coordinate system are obtained via the given distance between the vertices of the marker triangle formed by the three points. Therefore, the different views from the different cameras can be converted into one top view in the world coordinate system. Eventually, the different trajectories traced by certain tracked agents on the floor plane can be obtained from different viewpoints and can be matched in a joint scene plane.
dc.format.extentp. 164-170
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal::Processament de la imatge i del senyal vídeo
dc.subject.lcshComputer vision
dc.titleA simple method of multiple camera calibration for the joint top view projection
dc.typePart of book or chapter of book
dc.subject.lemacVisió per ordinador
dc.description.peerreviewedPeer Reviewed
dc.subject.inspecClassificació INSPEC::Pattern recognition::Computer vision
dc.rights.accessOpen Access

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