• Multi-person tracking strategies based on voxel analysis 

    Canton Ferrer, Cristian; Salvador Marcos, Jordi; Casas Pla, Josep Ramon; Pardàs Feliu, Montse (2008-06)
    Artículo
    Acceso restringido por política de la editorial
    This paper presents two approaches to the problem of simultaneous tracking of several people in low resolution sequences from multiple calibrated cameras. Spatial redundancy is exploited to generate a discrete 3D binary ...
  • Multi-view video representation based on fast Monte Carlo surface reconstruction 

    Salvador Marcos, Jordi; Casas Pla, Josep Ramon (2013-09)
    Artículo
    Acceso restringido por política de la editorial
    This paper provides an alternative solution to the costly representation of multi-view video data, which can be used for both rendering and scene analyses. Initially, a new efficient Monte Carlo discrete surface ...
  • Photo-consistent surfaces from a sparse set of viewpoints 

    Salvador Marcos, Jordi; Casas Pla, Josep Ramon (2010)
    Comunicación de congreso
    Acceso restringido por política de la editorial
    We address the problem of reconstructing 3D shapes from color data available in a sparse set of views from all directions of a scene. As an advantage when compared to multiview stereo approaches, our method is able to ...
  • Surface reconstruction for multi-view video 

    Salvador Marcos, Jordi (Universitat Politècnica de Catalunya, 2011-09-23)
    Tesis
    Acceso abierto
    This thesis introduces a methodology for obtaining an alternative representation of video sequences captured by calibrated multi-camera systems in controlled environments with known scene background. This representation ...