Eurographics Partner Events: Recent submissions

Now showing items 1341-1360 of 2371

    • Visual-Interactive Segmentation of Multivariate Time Series 

      Bernard, Jürgen; Dobermann, Eduard; Bögl, Markus; Röhlig, Martin; Vögele, Anna; Kohlhammer, Jörn (The Eurographics Association, 2016)
      Choosing appropriate time series segmentation algorithms and relevant parameter values is a challenging problem. In order to choose meaningful candidates it is important that different segmentation results are comparable. ...

    • Patent Retrieval: A Multi-Modal Visual Analytics Approach 

      Seebacher, Daniel; Stein, Manuel; Janetzko, Halldór; Keim, Daniel A. (The Eurographics Association, 2016)
      Claiming intellectual property for an invention by patents is a common way to protect ideas and technological advancements. However, patents allow only the protection of new ideas. Assessing the novelty of filed patent ...

    • An Art-based Approach to Visual Analytics 

      Sehgal, Gunjan; Sharma, Geetika (The Eurographics Association, 2016)
      In this paper, we propose an art-based approach to visual analytics.We argue that while artistic data visualizations have mainly been designed to communicate the artist's message, certain artistic styles can be very effective ...

    • Visualization of Latin Textual Variants using a Pixel-Based Text Analysis Tool 

      Asokarajan, Bharathi; Etemadpour, Ronak; Abbas, June; Huskey, Sam; Weaver, Chris (The Eurographics Association, 2016)
      One of the most important activities of Latin scholars is to analyze fragmentary copies of a Classical text and assemble an annotated reconstruction as a conjecture about its original form. We have developed a pixel-based ...

    • A Visual Analytics System for Mobile Telecommunication Marketing Analysis 

      Angelini, Marco; Corriero, Rocco; Franceschi, Fabrizio; Geymonat, Marina; Mirabelli, Mario; Remondino, Chiara; Santucci, Giuseppe; Stabellini, Barbara (The Eurographics Association, 2016)
      The Mobile Operators European market is likely one of the most competitive arenas, and even big telecommunication companies are continuously tuning their marketing strategies to contrast the aggressive campaigns of old and ...

    • Lessons on Combining Topology and Geography - Visual Analytics for Electrical Outage Management 

      Jäger, Alexander; Mittelstädt, Sebastian; Oelke, Daniela; Sander, Sonja; Platz, Axel; Bouwman, Gies; Keim, Daniel A. (The Eurographics Association, 2016)
      Outage management in electrical networks is a complex task for operators and requires comprehensive overviews of the topology. At the same time valuable information for detecting the root cause may have geographical context ...

    • EuroVA 2016: Frontmatter 

      Natalia Andrienko; Michael Sedlmair (Eurographics Association, 2016)

    • An Introduction to Evaluation in Medical Visualization 

      Smit, Noeska; Lawonn, Kai (The Eurographics Association, 2016)
      Medical visualization papers often deal with data that is interpreted by medical domain experts in a research or clinical context. Since visualizations are by definition designed to be interpreted by a human observer, often ...

    • Experiences on Validation of Multi-Component System Simulations for Medical Training Applications 

      Law, Yuen C.; Weyers, Benjamin; Kuhlen, Torsten W. (The Eurographics Association, 2016)
      In the simulation of multi-component systems, we often encounter a problem with a lack of ground-truth data. This situation makes the validation of our simulation methods and models a difficult task. In this work we present ...

    • OphthalVis - Making Data Analytics of Optical Coherence Tomography Reproducible 

      Rosenthal, Paul; Ritter, Marc; Kowerko, Danny; Heine, Christian (The Eurographics Association, 2016)
      In this paper, we discuss the issues of the current state of the art in optical coherence tomography with respect to reproducibility. We present our findings about the internal computations and data storage methods of the ...

    • Classifying Medical Projection Techniques based on Parameterization Attribute Preservation 

      Kreiser, Julian; Ropinski, Timo (The Eurographics Association, 2016)
      In many areas of medicine, visualization researchers can help by contributing to to task simplification, abstraction or complexity reduction. As these approaches, can allow a better workflow in medical environments by ...

    • Detection of Diabetic Neuropathy - Can Visual Analytics Methods Really Help in Practice? 

      Röhlig, Martin; Stachs, Oliver; Schumann, Heidrun (The Eurographics Association, 2016)
      Visual analytics (VA) methods are valuable means for supporting the detection of diabetic neuropathy, the most common longterm complication of diabetes mellitus. We suggest two strategies for strengthening reliability, ...

    • On the Evaluation of a Semi-Automatic Vortex Flow Classification in 4D PC-MRI Data of the Aorta 

      Meuschke, Monique; Köhler, Ben; Preim, Bernhard; Lawonn, Kai (The Eurographics Association, 2016)
      In this paper, we report on our experiences that we made during our contributions in the field of the visualization of flow characteristics. Mainly, we focused on the vortex flow classification in 4D PC-MRI as current ...

    • Towards Multi-user Provenance Tracking of Visual Analysis Workflows over Multiple Applications 

      Hänel, Claudia; Khatami, Mohammad; Kuhlen, Torsten W.; Weyers, Benjamin (The Eurographics Association, 2016)
      Provenance tracking for visual analysis workflows is still a challenge as especially interaction and collaboration aspects are poorly covered in existing realizations. Therefore, we propose a first prototype addressing ...

    • High-Performance Motion Correction of Fetal MRI 

      Kainz, Bernhard; Lloyd, David F. A.; Alansary, Amir; Murgasova, Maria Kuklisova; Khlebnikov, Rostislav; Rueckert, Daniel; Rutherford, Mary; Razavi, Reza; Hajnal, Jo V. (The Eurographics Association, 2016)
      Fetal Magnetic Resonance Imaging (MRI) shows promising results for pre-natal diagnostics. The detection of potentially lifethreatening abnormalities in the fetus can be difficult with ultrasound alone. MRI is one of the ...

    • Uncertainty and Reproducibility in Medical Visualization 

      Linsen, Lars; Al-Taie, Ahmed; Ristovski, Gordan; Preusser, Tobias; Hahn, Horst K. (The Eurographics Association, 2016)
      The medical visualization pipeline is affected by various sources of uncertainty. Many errors may occur and several assumptions are made in the various processing steps from the image acquisition to the rendering of the ...

    • EuroRV3 2016: Frontmatter 

      Kai Lawonn; Mario Hlawitschka; Paul Rosenthal (Eurographics Association, 2016)

    • Visualization of Scanned Cave Data with Global Illumination 

      Schertler, Nico; Salm, Mirko; Staib, Joachim; Gumhold, Stefan (The Eurographics Association, 2016)
      3D scans of caves are acquired for virtual exploration, quantitative analysis, and communication purposes. Especially when presented to a non-professional audience, near realistic visualization is important because it ...

    • Strategic Initiatives for Flow Visualization in Environmental Sciences 

      Bujack, Roxana; Middel, Ariane (The Eurographics Association, 2016)
      Flow plays a big role in the environmental sciences, but there are major differences between theoretically available and practically applied visualization techniques. This paper surveys various techniques in computational ...

    • Are Environmental RegulationsWorking? A Visual Analytic Approach To Answering Their Impact on Toxic Emissions 

      Burlinson, David; Koehrn, Kara; Subramanian, Kalpathi; Lu, Aidong (The Eurographics Association, 2016)
      Acquisition and analysis of environmental data are essential to the quality, safety and health of human life, and typically consist of heterogeneous, multivariate, and spatio-temporal information collected from different ...