Now showing items 441-460 of 2371

    • VisGap 2021: Frontmatter 

      Gillmann, Christina; Krone, Michael; Reina, Guido; Wischgoll, Thomas (The Eurographics Association, 2021)
    • Revealing Multimodality in Ensemble Weather Prediction 

      Galmiche, Natacha; Hauser, Helwig; Spengler, Thomas; Spensberger, Clemens; Brun, Morten; Blaser, Nello (The Eurographics Association, 2021)
      Ensemble methods are widely used to simulate complex non-linear systems and to estimate forecast uncertainty. However, visualizing and analyzing ensemble data is challenging, in particular when multimodality arises, i.e., ...
    • MLVis 2021: Frontmatter 

      Archambault, Daniel; Nabney, Ian; Peltonen, Jaakko (The Eurographics Association, 2021)
    • Controllably Sparse Perturbations of Robust Classifiers for Explaining Predictions and Probing Learned Concepts 

      Roberts, Jay; Tsiligkaridis, Theodoros (The Eurographics Association, 2021)
      Explaining the predictions of a deep neural network (DNN) in image classification is an active area of research. Many methods focus on localizing pixels, or groups of pixels, which maximize a relevance metric for the ...
    • A Collaborative Molecular Graphics Tool for Knowledge Dissemination with Augmented Reality and 3D Printing 

      Noizet, Mathieu; Peltier, Valentine; Deleau, Hervé; Dauchez, Manuel; Prévost, Stéphanie; Jonquet-Prevoteau, Jessica (The Eurographics Association, 2021)
      We propose in this article a concept called "augmented 3D printing with molecular modeling" as an application framework. Visualization is an essential means to represent complex biochemical and biological objects in order ...
    • MolVa 2021: Frontmatter 

      Byška, Jan; Krone, Michael; Sommer, Björn (The Eurographics Association, 2021)
    • A Virtual Geographic Environment for the Exploration of Hydro-Meteorological Extremes 

      Rink, Karsten; Sen, Özgür Ozan; Hannemann, Marco; Ködel, Uta; Nixdorf, Erik; Weber, Ute; Werban, Ulrike; Schrön, Martin; Kalbacher, Thomas; Kolditz, Olaf (The Eurographics Association, 2021)
      We propose a Virtual Geographic Environment for the exploration of hydro-meteorological events. Focussing on the catchment of the Müglitz River in south-eastern Germany, a large collection of observation data acquired via ...
    • Air Quality Temporal Analyser: Interactive Temporal Analyses with Visual Predictive Assessments 

      Harbola, Shubhi; Koch, Steffen; Ertl, Thomas; Coors, Volker (The Eurographics Association, 2021)
      This work presents Air Quality Temporal Analyser (AQTA), an interactive system to support visual analyses of air quality data with time. This interactive AQTA allows the seamless integration of predictive models and detailed ...
    • Assessing the Geographical Structure of Species Richness Data with Interactive Graphics 

      Morgades, Pauline; Slingsby, Aidan; Moat, Justin (The Eurographics Association, 2021)
      Understanding species richness is an important aspect of biodiversity studies and conservation planning, but varying collection effort often results in insufficient data to have a complete picture of species richness. ...
    • A Winding Angle Framework for Tracking and Exploring Eddy Transport in Oceanic Ensemble Simulations 

      Friederici, Anke; Falk, Martin; Hotz, Ingrid (The Eurographics Association, 2021)
      Oceanic eddies, which are highly mass-coherent vortices traveling through the earth's waters, are of special interest for their mixing properties. Therefore, large-scale ensemble simulations are performed to approximate ...
    • Spatiotemporal Visualisation of a Deep Sea Sediment Plume Dispersion Experiment 

      González, Everardo; Purkiani, Kaveh; Buck, Valentin; Stäbler, Flemming; Greinert, Jens (The Eurographics Association, 2021)
      Deep sea mining for metals as Ni, Cu, and Co as in manganese nodules (Mn-nodules) is currently further developed e.g. with respect to technological and economical feasibility but always poses the threat that these sensitive ...
    • Digital Earth Viewer: a 4D Visualisation Platform for Geoscience Datasets 

      Buck, Valentin; Stäbler, Flemming; González, Everardo; Greinert, Jens (The Eurographics Association, 2021)
      A comprehensive study of the Earth System and its different environments requires understanding of multi-dimensional data acquired with a multitude of different sensors or produced by various models. Here we present a ...
    • Uncertainty-aware Detection and Visualization of Ocean Eddies in Ensemble Flow Fields - A Case Study of the Red Sea 

      Raith, Felix; Scheuermann, Gerik; Gillmann, Christina (The Eurographics Association, 2021)
      Eddy detection is a state of the art tool to examine transport behavior in oceans, as they form circular movements that are highly involved in transferring mass in an ocean. To achieve this, ocean simulations are run ...
    • Probabilistic Principal Component Analysis Guided Spatial Partitioning of Multivariate Ocean Biogeochemistry Data 

      Hazarika, Subhashis; Biswas, Ayan; Lawrence, Earl; Wolfram, Philip J. (The Eurographics Association, 2021)
      Farm-scale cultivation of macroalgae for the production of renewable biofuel depends on complex ocean hydrodynamics and also on the availability of different essential nutrients. To better understand such conditions that ...
    • EnvirVis 2021: Frontmatter 

      Dutta, Soumya; Feige, Kathrin; Rink, Karsten; Zeckzer, Dirk (The Eurographics Association, 2021)
    • GPU-Assisted Visual Analysis of Flood Ensemble Interaction 

      Johnson, Donald W.; Jankun-Kelly, T. J. (The Eurographics Association, 2021)
      Analysis of overlapping spatial data sets is a challenging problem with tension between clearly identifying individual surfaces and exploring significant overlaps/conflicts. One area where this problem occurs is when dealing ...
    • Towards the Detection and Visual Analysis of COVID-19 Infection Clusters 

      Antweiler, Dario; Sessler, David; Ginzel, Sebastian; Kohlhammer, Jörn (The Eurographics Association, 2021)
      A major challenge for departments of public health (DPHs) in dealing with the ongoing COVID-19 pandemic is tracing contacts in exponentially growing SARS-CoV2 infection clusters. Prevention of further disease spread requires ...
    • Multi-resolution Analysis for Vector Plots of Time Series Data 

      Nguyen, Bao; Hewett, Rattikorn; Dang, Tommy (The Eurographics Association, 2021)
      Vector plots can directly visualize both temporal variation and spatial distribution, so it is interesting to use this type of plot for displaying multivariate time series. However, vector plots cannot reveal global temporal ...
    • LFPeers: Temporal Similarity Search in Covid-19 Data 

      Burmeister, Jan; Bernard, Jürgen; Kohlhammer, Jörn (The Eurographics Association, 2021)
      While there is a wide variety of visualizations and dashboards to help understand the data of the Covid-19 pandemic, hardly any of these support important analytical tasks, especially of temporal attributes. In this paper, ...
    • Rumble Flow++ Interactive Visual Analysis of Dota2 Encounters 

      Weixelbaum, Wilma; Matkovic, Kresimir (The Eurographics Association, 2021)
      In the last decade, the popularity of ESports has grown rapidly. The financial leader in the tournament scene is Dota2, a complex and strategic multiplayer game. Analysis and exploration of game data could lead to better ...