Browsing EuroVisShort2018 by Issue Date

Now showing items 21-22 of 22

    • 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 ...

    • Learning from the Best - Visual Analysis of a Quasi-Optimal Data Labeling Strategy 

      Bernard, Jürgen; Hutter, Marco; Lehmann, Markus; Müller, Martin; Zeppelzauer, Matthias; Sedlmair, Michael (The Eurographics Association, 2018)
      An overarching goal of active learning strategies is to reduce the human effort when labeling datasets and training machine learning methods. In this work, we focus on the analysis of a (theoretical) quasi-optimal, ...