Idea Transcript
Eurographics Conference on Visualization (EuroVis) 2015 Short Papers Cagliari, Italy May 25 – 29, 2015
Short Papers Co-Chairs Enrico Bertini, New York University, USA Jessie Kennedy, Edinburgh Napier University, UK Enrico Puppo, University of Genova, Italy
Published by The Eurographics Association
DOI: 10.2312/eurovissh.20152011
Table of Contents
Volume and Flow Visualization WebGL-Enabled Remote Visualization of Smoothed Particle Hydrodynamics Simulations . . . . . . . . . . 1 Jennifer Chandler, Harald Obermaier, and Kenneth I. Joy Visualization and Analysis of Large-Scale Atomistic Simulations of Plasma-Surface Interactions . . . . 7 Wathsala Widanagamaachchi, Karl Hammond, Li-Ta Lo, Brian Wirth, Francesca Samsel, Christopher Sewell, James Ahrens, and Valerio Pascucci Exploratory Performance Analysis and Tuning of Parallel Interactive Volume Visualization on Large Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Alexandros Panagiotidis, Steffen Frey, and Thomas Ertl A Quality-Preserving Cartesian to Body-Centered Cubic Downsampling Transform . . . . . . . . . . . . . . . 19 Usman R. Alim and Thiago Valentin de Oliveira Improved Sparse Seeding for 3D Electrostatic Field Lines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Katrin Scharnowski, Sebastian Boblest, and Thomas Ertl Clustering Moment Invariants to Identify Similarity within 2D Flow Fields . . . . . . . . . . . . . . . . . . . . . . . 31 Roxana Bujack, Jens Kasten, Vijay Natarajan, Gerik Scheuermann, and Kenneth I. Joy Geospatial and Large Scale Visualization Dynamic Scheduling for Progressive Large-Scale Visualization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Markus Flatken, Anne Berres, Jonas Merkel, Ingrid Hotz, Andreas Gerndt, and Hans Hagen Analyzing the Evolution of the Internet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Thienne Johnson, Carlos Acedo, Stephen Kobourov, and Sabrina Nusrat OceanPaths: Visualizing Multivariate Oceanography Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 Carolina Nobre and Alexander Lex Ambient Grids: Maintain Context-Awareness via Aggregated Off-Screen Visualization . . . . . . . . . . . . 55 Dominik Jäckle, Florian Stoffel, Bum Chul Kwon, Dominik Sacha, Andreas Stoffel, and Daniel A. Keim Task Taxonomy for Cartograms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61 Sabrina Nusrat and Stephen Kobourov A Testbed Combining Visual Perception Models for Geographic Gaze Contingent Displays . . . . . . . . 67 Kenan Bektas, Arzu Cöltekin, Jens Krüger, and Andrew T. Duchowski
Table of Contents
Design and Applications Visualizing Dynamic Brain Networks Using an Animated Dual-Representation . . . . . . . . . . . . . . . . . . . 73 Chihua Ma, Robert V. Kenyon, Angus G. Forbes, Tanya Berger-Wolf, Bernard J. Slater, and Daniel A. Llano Visual Analytics of Work Behavior Data - Insights on Individual Differences . . . . . . . . . . . . . . . . . . . . . 79 Saskia Koldijk, Jürgen Bernard, Tobias Ruppert, Jörn Kohlhammer, Mark Neerincx, and Wessel Kraaij Exploratory Text Analysis using Lexical Episode Plots . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85 Valentin Gold, Christian Rohrdantz, and Mennatallah El-Assady Visualization-assisted Insights into Home Energy Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91 Matthew Law, Sami Rollins, Nilanjan Banerjee, and Alark Joshi PoPI: Glyph Designs for Collaborative Filtering on Interactive Tabletops . . . . . . . . . . . . . . . . . . . . . . . . . 97 Sven Charleer, Joris Klerkx, and Erik Duval Visual Techniques to Support Exploratory Analysis of Temporal Graph Data . . . . . . . . . . . . . . . . . . . . 103 Natalie Kerracher, Jessie Kennedy, Kevin Chalmers, and Martin Graham Design Process and Evaluation Towards Understanding Enjoyment and Flow in Information Visualization . . . . . . . . . . . . . . . . . . . . . . 109 Bahador Saket, Carlos Scheidegger, and Stephen G. Kobourov ColorCAT: Guided Design of Colormaps for Combined Analysis Tasks . . . . . . . . . . . . . . . . . . . . . . . . . 115 Sebastian Mittelstädt, Dominik Jäckle, Florian Stoffel, and Daniel A. Keim Card Sorting Techniques for Domain Characterization in Problem-driven Visualization Research . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121 Ryo Sakai and Jan Aerts Bridging the Gap of Domain and Visualization Experts with a Liaison . . . . . . . . . . . . . . . . . . . . . . . . . . 127 Svenja Simon, Sebastian Mittelstädt, Daniel A. Keim, and Michael Sedlmair Interaction with Uncertainty in Visualisations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133 Advait Sarkar, Alan F. Blackwell, Mateja Jamnik, and Martin Spott State of the Art in Mobile Volume Rendering on iOS Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139 Alexander Schiewe, Mario Anstoots, and Jens Krüger
International Programme Committee Archambault, Daniel, Swansea University, United Kingdom Bak, Peter, IBM Research Lab, Israel Bremer, Timo, Lawrence Livermore National Laboratory, United States Caban, Jesus, Naval Medical Center, United States Chang, Remco, Tufts University, United States Chiang, Yi-Jen, New York University, United States Comba, Joao, UFRGS, Brazil Cooper, Matthew, Linköpings Universitet, Sweden Dörk, Marian, Potsdam University of Applied Sciences, Germany Dasgupta, Aritra, Polytechnic Institute of New York University, USA Doraiswamy, Harish, NYU Polytechnic School of Engineering, USA Ebert, David, Purdue University, United States Ebert, Achim, University of Kaiserslautern, Germany Ganovelli, Fabio, VIsual Copmuting Lab, ISTI-CNR, Italy Hansen, Charles, University of Utah, United States Hege, Hans-Christian, ZIB, Germany Holten, Danny, SynerScope B.V., The Netherlands Isenberg, Tobias, AVIZ-INRIA, France Iuricich, Federico, University of Genova, Italy Jankun-Kelly, TJ, Mississippi State University, United States Joshi, Alark, University of San Francisco, United States Keefe, Daniel, University of Minnesota, United States Kohlhammer, Jörn, Fraunhofer IGD, Germany Krueger, Jens, Universität Duisburg-Essen, Germany Laramee, Robert S, Swansea University, United Kingdom Leitte, Heike, Interdisciplinary Center for Scientific Computing, Germany Levine, Joshua A., Clemson University, USA Lex, Alexander, Harvard University, USA Marai, Georgeta-Elisabeta, University of Illinois at Chicago, United States Matkovic, Kresimir, VRVis Research Center, Austria Merhof, Dorit, RWTH Aachen University, Germany Meyer, Miriah, University of Utah, United States Miksch, Silvia, Vienna University of Technology, Austria Munzner, Tamara, University of British Columbia, United Kingdom Natarajan, Vijay, Indian Institute of Science, India Pascucci, Valerio, University of Utah, United States Peikert, Ronny, ETH Zurich, Switzerland Rosenthal, Paul, Chemnitz University of Technology, Germany Scheuermann, Gerik, University of Leipzig, Germany Schreck, Tobias, University of Konstanz, Germany Sedlmair, Michael, University of Vienna, Austria Silver, Deborah, Rutgers University, United States
International Programme Committee Streit, Marc, Johannes Kepler University Linz, Austria Strobelt, Hendrik, Harvard SEAS, United States Tominski, Christian, University of Rostock, Germany Vilanova, Anna, Delft University of Technology, The Netherlands Wang, Chaoli, University of Notre Dame, United States Weber, Gunther, Lawrence Berkley National Laboratory, United States Weinkauf, Tino, KTH Stockholm, Sweden Weiss, Kenneth, Lawrence Livermore National Laboratory, United States Westermann, Rüdiger, Technische Universität München, Germany Xu, Kai, Middlesex University, United Kingdom
Reviewers Alsallakh, Bilal Angelini, Marco Bektas, Kenan Bhatia, Harsh Bors, Christian Bremer, Peer-Timo Bujack, Roxana Chaudhuri, Abon Dadzie, Aba-Sah Federico, Paolo Forbes, Angus Gschwandtner, Theresia Guo, Hanqi Herghelegiu, Paul-Corneliu Hu, Xianlin Jianu, Radu Knowles-Barley, Seymour Knudsen, Sören
Lu, Zhihan Ma, Chihua Malakar, Preeti Masoodian, Masood Muthumanickam, Prithiviraj Parsons, Paul Pinaud, Bruno Reda, Khairi Renoust, Benjamin Rind, Alexander Shi, Conglei Smit, Noeska Solteszova, Veronika Sreevalsan-Nair, Jaya Suter, Susanne Thoeny, Matthias Vuillemot, Romain Wu, Yanhong
Author Index Acedo, Carlos . . . . . . . . . . . . . . . . . . . . . . . . . 43 Aerts, Jan . . . . . . . . . . . . . . . . . . . . . . . . . . . 121 Ahrens, James . . . . . . . . . . . . . . . . . . . . . . . . . 7 Alim, Usman R. . . . . . . . . . . . . . . . . . . . . . . . 19 Anstoots, Mario . . . . . . . . . . . . . . . . . . . . . . 139 Banerjee, Nilanjan . . . . . . . . . . . . . . . . . . . . .91 Bektas, Kenan . . . . . . . . . . . . . . . . . . . . . . . . 67 Berger-Wolf, Tanya . . . . . . . . . . . . . . . . . . . . 73 Bernard, Jürgen . . . . . . . . . . . . . . . . . . . . . . . 79 Berres, Anne . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Blackwell, Alan F. . . . . . . . . . . . . . . . . . . . 133 Boblest, Sebastian . . . . . . . . . . . . . . . . . . . . . 25 Bujack, Roxana . . . . . . . . . . . . . . . . . . . . . . . 31 Chalmers, Kevin . . . . . . . . . . . . . . . . . . . . . 103 Chandler, Jennifer . . . . . . . . . . . . . . . . . . . . . . 1 Charleer, Sven . . . . . . . . . . . . . . . . . . . . . . . . 97 Cöltekin, Arzu . . . . . . . . . . . . . . . . . . . . . . . . 67 Duchowski, Andrew T. . . . . . . . . . . . . . . . . .67 Duval, Erik . . . . . . . . . . . . . . . . . . . . . . . . . . . 97 El-Assady, Mennatallah . . . . . . . . . . . . . . . . 85 Ertl, Thomas . . . . . . . . . . . . . . . . . . . . . . 13, 25 Flatken, Markus . . . . . . . . . . . . . . . . . . . . . . . 37 Forbes, Angus G. . . . . . . . . . . . . . . . . . . . . . . 73 Frey, Steffen . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Gerndt, Andreas . . . . . . . . . . . . . . . . . . . . . . . 37 Gold, Valentin . . . . . . . . . . . . . . . . . . . . . . . . 85 Graham, Martin . . . . . . . . . . . . . . . . . . . . . . 103 Hagen, Hans . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Hammond, Karl . . . . . . . . . . . . . . . . . . . . . . . . 7 Hotz, Ingrid . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Jäckle, Dominik . . . . . . . . . . . . . . . . . . 55, 115 Jamnik, Mateja . . . . . . . . . . . . . . . . . . . . . . 133 Johnson, Thienne . . . . . . . . . . . . . . . . . . . . . .43 Joshi, Alark . . . . . . . . . . . . . . . . . . . . . . . . . . . 91 Joy, Kenneth I. . . . . . . . . . . . . . . . . . . . . . . . . . 1 Joy, Kenneth I. . . . . . . . . . . . . . . . . . . . . . . . . 31 Kasten, Jens . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Keim, Daniel A. . . . . . . . . . . . . . .55, 115, 127 Kennedy, Jessie . . . . . . . . . . . . . . . . . . . . . . 103 Kenyon, Robert V. . . . . . . . . . . . . . . . . . . . . . 73 Kerracher, Natalie . . . . . . . . . . . . . . . . . . . . 103 Klerkx, Joris . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Kobourov, Stephen G. . . . . . . . . . 43, 61, 109 Kohlhammer, Jörn . . . . . . . . . . . . . . . . . . . . . 79 Koldijk, Saskia . . . . . . . . . . . . . . . . . . . . . . . . 79 Kraaij, Wessel . . . . . . . . . . . . . . . . . . . . . . . . 79 Krüger, Jens . . . . . . . . . . . . . . . . . . . . . . 67, 139 Kwon, Bum Chul . . . . . . . . . . . . . . . . . . . . . 55 Law, Matthew . . . . . . . . . . . . . . . . . . . . . . . . .91 Lex, Alexander . . . . . . . . . . . . . . . . . . . . . . . 49 Llano, Daniel A. . . . . . . . . . . . . . . . . . . . . . . 73 Lo, Li-Ta . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Ma, Chihua . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 Merkel, Jonas . . . . . . . . . . . . . . . . . . . . . . . . . 37 Mittelstädt, Sebastian . . . . . . . . . . . . 115, 127 Natarajan, Vijay . . . . . . . . . . . . . . . . . . . . . . . 31 Neerincx, Mark . . . . . . . . . . . . . . . . . . . . . . . 79 Nobre, Carolina . . . . . . . . . . . . . . . . . . . . . . . 49 Nusrat, Sabrina . . . . . . . . . . . . . . . . . . . . 43, 61 Obermaier, Harald . . . . . . . . . . . . . . . . . . . . . . 1 Oliveira, Thiago Valentin de . . . . . . . . . . . . 19 Panagiotidis, Alexandros . . . . . . . . . . . . . . . 13 Pascucci, Valerio . . . . . . . . . . . . . . . . . . . . . . . 7 Rohrdantz, Christian . . . . . . . . . . . . . . . . . . . 85 Rollins, Sami . . . . . . . . . . . . . . . . . . . . . . . . . 91 Ruppert, Tobias . . . . . . . . . . . . . . . . . . . . . . . 79 Sacha, Dominik . . . . . . . . . . . . . . . . . . . . . . . 55 Sakai, Ryo . . . . . . . . . . . . . . . . . . . . . . . . . . 121 Saket, Bahador . . . . . . . . . . . . . . . . . . . . . . .109 Samsel, Francesca . . . . . . . . . . . . . . . . . . . . . . 7 Sarkar, Advait . . . . . . . . . . . . . . . . . . . . . . . 133 Scharnowski, Katrin . . . . . . . . . . . . . . . . . . . 25 Scheidegger, Carlos . . . . . . . . . . . . . . . . . . 109 Scheuermann, Gerik . . . . . . . . . . . . . . . . . . . 31 Schiewe, Alexander . . . . . . . . . . . . . . . . . . 139 Sedlmair, Michael . . . . . . . . . . . . . . . . . . . . 127 Sewell, Christopher . . . . . . . . . . . . . . . . . . . . . 7 Simon, Svenja . . . . . . . . . . . . . . . . . . . . . . . 127 Slater, Bernard J. . . . . . . . . . . . . . . . . . . . . . . 73 Spott, Martin . . . . . . . . . . . . . . . . . . . . . . . . 133 Stoffel, Florian . . . . . . . . . . . . . . . . . . . 55, 115 Stoffel, Andreas . . . . . . . . . . . . . . . . . . . . . . . 55 Widanagamaachchi, Wathsala . . . . . . . . . . . 7 Wirth, Brian . . . . . . . . . . . . . . . . . . . . . . . . . . . 7