• Multiresolution volume visualitzacion with a texture-based octree 

      Boada, Imma; Navazo Álvaro, Isabel; Scopigno, Roberto (Springer, 2001)
      Article
      Accés restringit per política de l'editorial
      Although 3D texture-based volume rendering guarantees image quality almost interactively, it is difficult to maintain an interactive rate when the technique has to be exploited on large datasets. In this paper, we propose ...
    • Sweep encoding: Serializing space subdivision schemes for optimal slicing 

      Comino Trinidad, Marc; Vinacua Pla, Álvaro; Carruesco Llorens, Àlex; Chica Calaf, Antonio; Brunet Crosa, Pere (Elsevier, 2022-05)
      Article
      Accés obert
      Slicing a model (computing thin slices of a geometric or volumetric model with a sweeping plane) is necessary for several applications ranging from 3D printing to medical imaging. This paper introduces a technique designed ...