Browsing EuroVisShort2018 by Subject "Computing methodologies"

Now showing items 1-2 of 2

    • Colored Stochastic Shadow Mapping for Direct Volume Rendering 

      Weidner, Johannes; Linsen, Lars (The Eurographics Association, 2018)
      Creating direct volume renderings with shadows can lead to a better perception of the rendered images. Deep shadow maps is an effective and efficient approach to compute shadows at interactive rates. We propose an alternative ...

    • Pressure-based Vortex Extraction in Cardiac 4D PC-MRI Blood Flow Data 

      Köhler, Benjamin; Grothoff, Matthias; Gutberlet, Matthias; Preim, Bernhard (The Eurographics Association, 2018)
      We propose a technique for vortex extraction in cardiac 4D PC-MRI blood flow data that employs an intravascular, relative pressure calculation. The method is easy to implement, runs fully automatically, and requires no ...