Exploració per autor "Saona Vázquez, Carlos Luis"

Ara es mostren els items 9-11 de 11

    • Popping hoops for view-dependent occluder synthesis 

      Saona Vázquez, Carlos Luis; Rossignac, J.; Navazo Álvaro, Isabel; Brunet Crosa, Pere (2000-11)
      Report de recerca
      Accés obert
      Most visibility culling algorithms require convexity of occluders. And those algorithms that do not are much more efficient when convexity is met. Occluder synthesis algorithms lessen this limitation by extracting ...

    • The Visibility octree. A data structure for 3D navigation 

      Saona Vázquez, Carlos Luis; Navazo Álvaro, Isabel; Brunet Crosa, Pere (1999-06)
      Report de recerca
      Accés obert
      This paper describes the Visibility Octree, a data structure to accelerate 3D navigation through very complex scenes. A conservative visibility algorithm that computes and hierarchically stores the structure at a preprocessing ...

    • The visibility octree: a data structure for 3D navigation 

      Saona Vázquez, Carlos Luis; Navazo Álvaro, Isabel; Brunet Crosa, Pere (1999-05)
      Article
      Accés restringit per política de l'editorial
      This paper describes the visibility octree, a data structure to accelerate 3D navigation through very complex scenes. A conservative visibility algorithm that computes and hierarchically stores the structure at a preprocessing ...