Now showing items 1-20 of 46

    • A cost-effective approach for developing application-control GUIs for virtual environments 

      Andújar Gran, Carlos Antonio; Fairén González, Marta; Argelaguet Sanz, Fernando (2006-03)
      Conference lecture
      Open Access
      In this paper we present a new approach for fast development of application-control User Interfaces (UIs) for Virtual Environments (VEs). Our approach allows developers to build sophisticated UIs containing both simple ...
    • A hybrid rugosity mesostructure (HRM) for faster rendering of fine haptic detail 

      Theoktisto, Víctor; Fairén González, Marta; Navazo Álvaro, Isabel (2009)
      Conference report
      Restricted access - publisher's policy
      We propose a faster method for surface haptic rendering using image-based Hybrid Rugosity Mesostructures (HRMs), paired maps with per-face height eld displacements and normalmaps, which are layered on top of a much decimated ...
    • A hybrid rugosity mesostructure (HRM) for rendering fine haptic detail 

      Theoktisto Colmenares, Victor Arturo; Fairén González, Marta; Navazo Álvaro, Isabel (2009-02)
      Research report
      Open Access
      The haptic rendering of surface mesostructure (fine relief features) in dense triangle meshes requires special structures, equipment, and high sampling rates for detailed perception of rugged models. Some approaches simulate ...
    • A Tool for N-way analysis of programming exercises 

      Andújar Gran, Carlos Antonio; Comino Trinidad, Marc; Fairén González, Marta; Vinacua Pla, Álvaro (European Association for Computer Graphics (Eurographics), 2020)
      Conference report
      Open Access
      Programming exercises are a corner stone in Computer Science courses. If used properly, these exercises provide valuable feedback both to students and instructors. Unfortunately, the assessment of student submissions through ...
    • A topological comparison of surface extraction algorithms 

      Andújar Gran, Carlos Antonio; Brunet Crosa, Pere; Fairén González, Marta; Navazo Álvaro, Isabel; Vinacua Pla, Álvaro (2006-01)
      Research report
      Open Access
      In many application areas, it is useful to convert the discrete information stored in the nodes of a regular grid into a continuous boundary model. Isosurface extraction algorithms di er on how the discrete information in ...
    • A topological comparison of surface extraction algorithms 

      Andújar Gran, Carlos Antonio; Brunet Crosa, Pere; Fairén González, Marta; Navazo Álvaro, Isabel; Vinacua Pla, Álvaro (2021-10-22)
      Research report
      Open Access
      In many application areas, it is useful to convert the discrete information stored in the nodes of a regular grid into a continuous boundary model. Isosurface extraction algorithms differ on how the discrete information ...
    • Affordable immersive projection system for 3d interaction 

      Andújar Gran, Carlos Antonio; Fairén González, Marta; Brunet Crosa, Pere (SIACG, 2002)
      Conference report
      Open Access
      This paper describes an affordable Virtual Reality system designed and developed by a group of researchers at the Polytechnic University of Catalunya (UPC). The system allows direct selection and manipulation of virtual ...
    • ATLAS, a platform for distributed graphics applications 

      Fairén González, Marta; Vinacua Pla, Álvaro (1997)
      Conference report
      Open Access
      ATLAS, a platform for developing distributed applications by splitting them into several collaborating processes scattered in a local area network is presented. Although of general use, it has features especially designed ...
    • ATLAS, a platform for distributed graphics applications 

      Fairén González, Marta; Vinacua Pla, Álvaro (1997-11)
      Research report
      Open Access
      ATLAS, a platform for developing distributed applications by splitting them into several collaborating processes scattered in a local area network is presented. Although of general use, it has features especially designed ...
    • ATLAS, a platform for transparently developing distributed applications 

      Fairén González, Marta; Vinacua Pla, Álvaro (Yi Pan, Selim G. Akl, Kegin Li. Anaheim, USA, 1998)
      Conference report
      Open Access
      We discuss the design and implementation of a software development platform that allows unsophisticated programmers to include advanced features to their applications with no or very little extra information and effort. ...
    • ATLAS: a platform for transparently developing distributed applications 

      Fairén González, Marta; Vinacua Pla, Álvaro (1997-11)
      Research report
      Open Access
      We discuss the design and implementation of a software development platform that allows unsophisticated programmers to include advanced features to their applications with no or very little extra information and effort. ...
    • Automatic code generation for ATLAS communications drivers 

      Vivo Lorenzo, Manuel; Fairén González, Marta; Vinacua Pla, Álvaro (1999-12)
      Research report
      Open Access
      ATLAS is a software development platform created in our Department. Among other benefits, it provides support to easily distribute applications over a network. In these applications, communications issues among the different ...
    • COMPLEMENTS DE PROGRAMACIÓ I BASES DE DADES (Examen 1r quadrim) 

      Fairén González, Marta (Universitat Politècnica de Catalunya, 2003-11-10)
      Exam
      Restricted access to the UPC academic community
    • COMPLEMENTS DE PROGRAMACIÓ I BASES DE DADES (Examen 1r quadrim) 

      Fairén González, Marta (Universitat Politècnica de Catalunya, 2008-11-15)
      Exam
      Restricted access to the UPC academic community
    • COMPLEMENTS DE PROGRAMACIÓ I BASES DE DADES (Examen 1r quadrim) 

      Fairén González, Marta (Universitat Politècnica de Catalunya, 2010-01-11)
      Exam
      Restricted access to the UPC academic community
    • COMPLEMENTS DE PROGRAMACIÓ I BASES DE DADES (Examen 1r quadrim) 

      Fairén González, Marta (Universitat Politècnica de Catalunya, 2005-01-24)
      Exam
      Restricted access to the UPC academic community
    • COMPLEMENTS DE PROGRAMACIÓ I BASES DE DADES (Examen 1r quadrim) 

      Fairén González, Marta (Universitat Politècnica de Catalunya, 2009-01-09)
      Exam
      Restricted access to the UPC academic community
    • COMPLEMENTS DE PROGRAMACIÓ I BASES DE DADES (Examen 1r quadrim) 

      Fairén González, Marta (Universitat Politècnica de Catalunya, 2006-01-17)
      Exam
      Restricted access to the UPC academic community
    • COMPLEMENTS DE PROGRAMACIÓ I BASES DE DADES (Examen 1r quadrim) 

      Fairén González, Marta (Universitat Politècnica de Catalunya, 2009-10-29)
      Exam
      Restricted access to the UPC academic community
    • COMPLEMENTS DE PROGRAMACIÓ I BASES DE DADES (Examen 1r quadrim) 

      Fairén González, Marta (Universitat Politècnica de Catalunya, 2008-01-17)
      Exam
      Restricted access to the UPC academic community