Now showing items 1-4 of 4

  • A SIMD-efficiant 14 instruction shader program for high-throughput microtriangle rasterization 

    Roca Sancho, Jordi; Moya del Barrio, Víctor; Gonzalez, Carlos; Escandell, Vicente; Murciego, Albert; Fernández Jiménez, Agustín; Espasa Sans, Roger (Springer Verlag, 2010)
    Conference report
    Restricted access - publisher's policy
    This paper shows that breaking the barrier of 1 triangle/clock rasterization rate for microtriangles in modern GPU architectures in an efficient way is possible. The fixed throughput of the special purpose culling and ...
  • A variational approach to retrieve 3D radar reflectivity composites 

    Roca Sancho, Jordi; Berenguer Ferrer, Marc; Sempere Torres, Daniel (American Meteorological Society, 2011)
    Conference lecture
    Open Access
    This study proposes an alternative methodology to obtain high-resolution radar reflectivity composites based on a variational approach considering different error sources in an explicit manner. The methodology retrieves ...
  • Scaling of 3D engine workloads on modern multi-GPU systems 

    Roca Sancho, Jordi; Grossman, Mark (Association for Computing Machinery (ACM), 2009)
    Conference report
    Restricted access - publisher's policy
    This work supposes a first attempt to characterize the 3D game workload running on commodity multi-GPU systems. Depending on the rendering workload balance mode used, the intra and interframe dependencies due to ...
  • Tractament de la incertesa en estimació i previsió de pluja amb radars meteorològics 

    Roca Sancho, Jordi (Universitat Politècnica de Catalunya, 2013-10-16)
    Doctoral thesis
    Open Access