Eurographics Partner Events: Recent submissions

Now showing items 1121-1140 of 2371

    • Responsive Data Visualisation 

      Andrews, Keith; Smrdel, Aleš (The Eurographics Association, 2017)
      In responsive web design, web pages are assembled from flexible components which adapt to the characteristics of the display device. For web pages to be truly responsive, any charts or visualisations embedded within them ...

    • Projection Navigation In Extremely Large Datasets (PNIELD) 

      Kruiger, J. F.; Telea, Alex C.; Hurter, Christophe (The Eurographics Association, 2017)
      We propose a framework for the exploration of large highdimensional datasets via multidimensional projections.

    • Quantitative Comparison of Treemap Techniques for Time-Dependent Hierarchies 

      Vernier, Eduardo Faccin; Comba, Joao L. D.; Telea, Alex C. (The Eurographics Association, 2017)
      Hierarchical data in which leaf nodes have associated attributes appear in several applications. Rectangular Treemaps (RTs) were designed to display this type of data by tightly packing cells representing the tree nodes, ...

    • Visual Analytics of Global Parameters in Simulation Ensembles of ODE-based Excitable Network Dynamics 

      Ngo, Quynh Quang; Hütt, Marc-Thorsten; Linsen, Lars (The Eurographics Association, 2017)
      The role of network topology on the dynamics in simulations that are executed on the network is a central question in the field of network science. However, the influence of the topology is affected by the global dynamical ...

    • ConTraffic Visual Analytics in Support to Customs Risk-Analysis 

      Poulymenopoulou, Mikaela; Tsois, Aris (The Eurographics Association, 2017)
      Customs risk analysis is crucial for detecting fraud and contraband goods in the massive flows of internationally traded goods. Most of non-bulk goods are transported in shipping containers and, as customs can control only ...

    • Visually Analyzing Parameter Influence on Optical Coherence Tomography Data in Ophthalmology 

      Röhlig, Martin; Luboschik, Martin; Prakasam, Ruby Kala; Stachs, Oliver; Schumann, Heidrun (The Eurographics Association, 2017)
      Optical coherence tomography (OCT) enables noninvasive high-resolution imaging of the human retina and therefore, plays a fundamental role in detecting a wide range of ocular diseases. Yet, OCT data often vary in quality ...

    • Visual Analysis of Magnetic Resonance Spectroscopy Imaging Data for the Study of Human Brain Tumors 

      Jawad, Muhammad; Linsen, Lars (The Eurographics Association, 2017)
      Magnetic Resonance Spectroscopy Imaging (MRSI) is an in-vivo method for measuring metabolite concentration in various tissues. Typically, individual metabolites are examined in detail. We provide an interactive visualization ...

    • MDS-based Visual Survey of Biological Data Visualization Techniques 

      Kerren, Andreas; Kucher, Kostiantyn; Li, Yuan-Fang; Schreiber, Falk (The Eurographics Association, 2017)
      Data visualization is of increasing importance in the Biosciences. During the past 15 years, a great number of novel methods and tools for biological data visualization have been developed and published in various journals ...

    • Visual Stratification for Epidemiological Analysis 

      Matute, José; Linsen, Lars (The Eurographics Association, 2017)
      Investigating etiology of a disease depends on the combination of tacit medical knowledge and multivariate analysis on a wide array of collected data. Confounding variables may generate a bias when exploring disease ...

    • 'Them again?'' Dynamic Communities in the Media 

      Ren, Haolin; Viaud, Marie-Luce; Melançon, Guy (The Eurographics Association, 2017)
      Television, radio and the press invite people to publicly debate or discuss. Commonly enough, the audience experiences the ''Them again!'' impression, that is the impression to either ear the same stories being discussed ...

    • Interactive Visualization of Massive Location Data using Multi-Scale Trajectories 

      Bodt, Thomas De; Adams, Bart; Aerts, Jan (The Eurographics Association, 2017)
      Today location information on aircraft and vessels is collected worldwide and readily available to analysts. When analyzing such data for a large area or a long period of time, the sheer size of the dataset becomes a ...

    • Uncertainty Visualization of Stenotic Regions in Vascular Structures 

      Ristovski, Gordan; Hahn, Horst K.; Linsen, Lars (The Eurographics Association, 2017)
      Stenosis refers to the thinning of the inner surface (lumen) of vascular structures. Detecting stenoses and correctly estimating their degree is crucial in clinical settings for proper treatment planning. Such a planning ...

    • Using Graphs for Exposing the Underlying Competence Design of Academic Degrees 

      Blasco-Soplon, Laia; Minguillón, Julià (The Eurographics Association, 2017)
      Academic degrees are usually presented with textual tables and lists, following a semester structure. This information is expected to help learners to create their own itineraries within a given degree, which may not be ...

    • DaaG: Visual Analytics Clustering Using Network Representation 

      Alcaide, Daniel; Aerts, Jan (The Eurographics Association, 2017)
      Finding useful patterns in datasets has attracted considerable interest in the field of visual analytics. One of the most common solutions is the identification and representation of clusters. In this work, we propose a ...

    • A Visual Approach for Text Analysis Using Multiword Topics 

      Mun, Seongmin; Desagulier, Guillaume; Lee, Kyungwon (The Eurographics Association, 2017)
      Topics in a text corpus include features and information; visualizing these topics can improve a user's understanding of the corpus. Topics can be broadly divided into two categories: those whose meaning can be described ...

    • Power Efficiency of Volume Raycasting on Mobile Devices 

      Heinemann, Moritz; Bruder, Valentin; Frey, Steffen; Ertl, Thomas (The Eurographics Association, 2017)
      Power efficiency is one of the most important factors for the development of compute-intensive applications in the mobile domain. In this work, we evaluate and discuss the power consumption of a direct volume rendering app ...

    • Interactive Lens for Effective Time-Series Animation 

      Chen, Yang; Yang, Jing; Zhao, Ye (The Eurographics Association, 2017)
      We present a lens-based approach to explore animated data visualizations that involve time-series. The core of the approach lies in a novel combination of Lagrangian and Eulerian lenses, which allows us to leverage their ...

    • Integrating Guided Clustering in Visual Analytics to Support Domain Expert Reasoning Processes 

      Mathisen, Andreas; Nielsen, Matthias; Grønbæk, Kaj (The Eurographics Association, 2017)
      Recent research shows promise in combining Information Visualization (IV) and Machine Learning (ML) to assist data analysis performed by domain experts. However, this approach presents non-trivial challenges, in particular ...

    • An Interactive Visual Representation to Explore Association with Hierarchical Social Circles 

      Humayoun, Shah Rukh; Ali, Syed Hammad; AlTarawneh, Ragaad; Ebert, Achim (The Eurographics Association, 2017)
      Showing the relations between the contacts of an ego network, a subset of a large social network, and these contacts' associations to different social circles enables us exploring inside behavior of the underlying ego ...

    • DcPAIRS: A Pairs Plot Based Decision Support System 

      Dimara, Evanthia; Valdivia, Paola; Kinkeldey, Christoph (The Eurographics Association, 2017)
      Visualizations designed to support multi-attribute decisions often use colors to encode the identity of the attributes. This approach facilitates mapping of attributes across multiple coordinated views but it has certain ...