• Ordering triangles in triangulated terrains over regular grids 

      Joan Arinyo, Robert; Alonso Alonso, Jesús (2016)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      In this work we report on a set of rules to visit triangles in triangulated height fields defined over regular grids in a back-to- front order with respect to an arbitrary viewpoint. With the viewpoint, we associate an ...
    • Real-time rendering and physics of complex dynamic terrains modeled as CSG trees of DEMs carved with spheres 

      Alonso Alonso, Jesús; Joan Arinyo, Robert; Chica Calaf, Antonio (Elsevier, 2023-08)
      Article
      Accés obert
      We present a novel proposal for modeling complex dynamic terrains that offers real-time rendering, dynamic updates and physical interaction of entities simultaneously. We can capture any feature from landscapes including ...
    • The Grounded Heightmap Tree. A New Data Structure for Terrain Representation 

      Alonso Alonso, Jesús; Joan Arinyo, Robert; Solano Albajés, Lluís (INSTICC AND UNIVERSITY OF MADEIRA, 2008)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Terrain modeling is a fast growing field with many applications such as computer graphics, resource management, Earth and environmental sciences, civil and military engineering, surveying and photogrammetry and games ...
    • The grounded heightmap tree: A new data structure for terrain representation 

      Alonso Alonso, Jesús; Joan Arinyo, Robert; Solano Albajés, Lluís (2008-10)
      Report de recerca
      Accés obert
      Terrain modeling is a fast growing field with many applications such as computer graphics, resource management, Earth and environmental sciences, civil and military engineering, surveying and photogrammetry and games ...