Browsing 37-Issue 3 by Title

Now showing items 42-48 of 48

    • VirtualDesk: A Comfortable and Efficient Immersive Information Visualization Approach 

      Filho, Jorge A. Wagner; Freitas, Carla M.D.S.; Nedel, Luciana (The Eurographics Association and John Wiley & Sons Ltd., 2018)
      3D representations are potentially useful under many circumstances, but suffer from long known perception and interaction challenges. Current immersive technologies, which combine stereoscopic displays and natural interaction, ...

    • Visual Analysis of Protein-ligand Interactions 

      Vázquez, Pere-Pau; Casajus, Pedro Hermosilla; Guallar, Victor; Estrada, Jorge; Vinacua, Àlvar (The Eurographics Association and John Wiley & Sons Ltd., 2018)
      The analysis of protein-ligand interactions is complex because of the many factors at play. Most current methods for visual analysis provide this information in the form of simple 2D plots, which, besides being quite space ...

    • Visual and Quantitative Analysis of Great Arteries' Blood Flow Jets in Cardiac 4D PC-MRI Data 

      Köhler, Benjamin; Grothoff, Matthias; Gutberlet, Matthias; Preim, Bernhard (The Eurographics Association and John Wiley & Sons Ltd., 2018)
      Flow in the great arteries (aorta, pulmonary artery) is normally laminar with a parabolic velocity profile. Eccentric flow jets are linked to various diseases like aneurysms. Cardiac 4D PC-MRI data provide spatio-temporally ...

    • Visualization of 4D Vector Field Topology 

      Hofmann, Lutz; Rieck, Bastian; Sadlo, Filip (The Eurographics Association and John Wiley & Sons Ltd., 2018)
      In this paper, we present an approach to the topological analysis of four-dimensional vector fields. In analogy to traditional 2D and 3D vector field topology, we provide a classification and visual representation of ...

    • Visualizing Expanded Query Results 

      Mazurek, Michael; Waldner, Manuela (The Eurographics Association and John Wiley & Sons Ltd., 2018)
      When performing queries in web search engines, users often face difficulties choosing appropriate query terms. Search engines therefore usually suggest a list of expanded versions of the user query to disambiguate it or ...

    • Visualizing Multidimensional Data with Order Statistics 

      Raj, Mukund; Whitaker, Ross T. (The Eurographics Association and John Wiley & Sons Ltd., 2018)
      Multidimensional data sets are common in many domains, and dimensionality reduction methods that determine a lower dimensional embedding are widely used for visualizing such data sets. This paper presents a novel method ...

    • Visualizing the Phase Space of Heterogeneous Inertial Particles in 2D Flows 

      Rojo, Irene Baeza; Gross, Markus; Günther, Tobias (The Eurographics Association and John Wiley & Sons Ltd., 2018)
      In many scientific disciplines, the motion of finite-sized objects in fluid flows plays an important role, such as in brownout engineering, sediment transport, oceanology or meteorology. These finite-sized objects are ...