Browsing Italian Chapter Conference 2010 by Title

Now showing items 18-22 of 22

    • Natural Interaction and Computer Graphics Applications 

      Iacolina, Samuel A.; Lai, Alessandro; Soro, Alessandro; Scateni, Riccardo (The Eurographics Association, 2010)
      Natural Interaction with computers has been a challenging topic of research since the very beginning of the digital era and refers to the possibility, on the user s part, of exploiting natural abilities to control the ...

    • Tools and Applications for Teaching and Research in Computer Graphics 

      Guggeri, Fabio; Livesu, Marco; Scateni, Riccardo (The Eurographics Association, 2010)
      In this paper we present the work in progress along with some preliminary research results in the field of Computational Geometry and Mesh Processing obtained by the Computer Graphics Group of the University of Cagliari, ...

    • Toward Wide-Area Camera Localization for Mixed Reality 

      Garro, Valeria; Fusiello, Andrea (The Eurographics Association, 2010)
      This paper describes a work in progress towards the implementation of a complete system that provides tourists with relevant visual information related to cultural heritage sites. Thanks to the diffusion of high-end mobile ...

    • Towards a Voting Scheme for Calculating Light Source Positions from a given Target Illumination 

      Zmugg, René; Havemann, Sven; Fellner, Dieter W. (The Eurographics Association, 2010)
      Lighting conditions can make the difference between success or failure of an architectural space. The vision of space-light co-design is that architects can control the impression of an illuminated space already at an early ...

    • Two Examples of GPGPU Acceleration of Memory-intensive Algorithms 

      Marras, Stefano; Mura, Claudio; Gobbetti, Enrico; Scateni, Riccardo; Scopigno, Roberto (The Eurographics Association, 2010)
      The advent of GPGPU technologies has allowed for sensible speed-ups in many high-dimension, memory-intensive computational problems. In this paper we demonstrate the e ectiveness of such techniques by describing two ...