Now showing items 1-9 of 9

  • A 3D virtual model for training in endoscopical repair of subcondylar fractures of the mandible 

    Hueto, J.A.; Díaz Iriberri, José; Monclús Lahoya, Eva; Navazo Álvaro, Isabel; Vázquez Alcocer, Pere Pau; Raspall, G. (2008-09)
    Article
    Restricted access - publisher's policy
    Conventional treatment of the subcondylar fractures of the mandible is challenging because of the medial and anterior displacement of the condylar fragment and the limited surgical field. Proximity of facial nerve, carotid ...
  • Adaptive cross-sections of anatomical models 

    Díaz Iriberri, José; Monclús Lahoya, Eva; Navazo Álvaro, Isabel; Vázquez Alcocer, Pere Pau (North-Holland, 2012-09)
    Article
    Restricted access - publisher's policy
    Medical illustrations have been used for a long time for teaching and communicating information for diagnosis or surgery planning. Illustrative visualization systems create methods and tools that adapt traditional illustration ...
  • Cost-effective feature enhancement for volume datasets 

    Díaz Iriberri, José; Marco Gómez, Jordi; Vázquez Alcocer, Pere Pau (2010)
    Conference report
    Restricted access - publisher's policy
    Volume models often show high complexity. Local details and overall shape may sometimes be difficult to perceive. Unsharp masking techniques improve the perception of those small features by increasing the local contrast. ...
  • Depth-enhanced maximum intensity projection 

    Díaz Iriberri, José; Vázquez Alcocer, Pere Pau (2010)
    Conference report
    Open Access
    The two most common methods for the visualization of volumetric data are Direct Volume Rendering (DVR) and Maximum Intensity Projection (MIP). Direct Volume Rendering is superior to MIP in providing a larger amount of ...
  • Enhanced perception in volume visualization 

    Díaz Iriberri, José (Universitat Politècnica de Catalunya, 2013-04-26)
    Doctoral thesis
  • Inspección Interactiva de Estructuras Anatómicas Tubulares 

    Díaz Iriberri, José (Universitat Politècnica de Catalunya, 2007-07-18)
    Master thesis
    Open Access
    El objetivo que se persigue con esta tesis es analizar y evaluar los diferentes sistemas de visualización de datos volumétricos utilizados para realizar inspecciones virtuales de estructuras tubulares, así como proponer ...
  • Relief impostor selection for large scale urban rendering 

    Andújar Gran, Carlos Antonio; Díaz Iriberri, José; Brunet Crosa, Pere (2008)
    Conference lecture
    Open Access
    Image-based rendering techniques are often the preferred choice to accelerate the exploration of massive outdoor models and complex human-made structures. In the last few years, relief mapping has been shown to be extremely ...
  • The virtual magic lantern: an interaction metaphor for enhanced medical data inspection 

    Monclús Lahoya, Eva; Díaz Iriberri, José; Vázquez Alcocer, Pere Pau; Navazo Álvaro, Isabel (Association for Computing Machinery (ACM), 2009)
    Conference lecture
    Open Access
    In this paper we present the Virtual Magic Lantern (VML), an interaction tool tailored to facilitate volumetric data inspection. It behaves like a lantern whose virtual illumination cone provides the focal region which ...
  • Vicinity Occlusion Maps: Enhanced Depth Perception of Volumetric Models 

    Díaz Iriberri, José; Yela Reneses, Héctor; Vázquez Alcocer, Pere Pau (2008)
    Conference lecture
    Open Access
    Volume models often show high depth complexity. This poses di±culties to the observer in judging the spatial relationships accurately. Illustrators usually use certain techniques such as halos or edge darkening in order ...