Browsing by Author "Baum, Daniel"

Now showing items 1-7 of 7

    • Automatic Segmentation of Tooth Images: Optimization of Multi-parameter Image Processing Workflow 

      Bressan Fogalli, Giovani; Line, Sérgio Roberto Peres; Baum, Daniel (The Eurographics Association, 2022)
      The development of specific algorithms in image processing are usually related to dataset characteristics. Those characteristics will influence the number of instructions required to solve a problem. Normally, the more ...

    • Global and Local Mesh Morphing for Complex Biological Objects from µCT Data 

      Knötel, David; Becker, Carola; Scholtz, Gerhard; Baum, Daniel (The Eurographics Association, 2018)
      We show how biologically coherent mesh models of animals can be created from µCT data to generate artificial yet naturally looking intermediate objects. The whole pipeline of processing algorithms is presented, starting ...

    • An Interactive Approach for Identifying Structure Definitions 

      Mikula, Natalia; Dörffel, Tom; Baum, Daniel; Hege, Hans-Christian (The Eurographics Association and John Wiley & Sons Ltd., 2022)
      Our ability to grasp and understand complex phenomena is essentially based on recognizing structures and relating these to each other. For example, any meteorological description of a weather condition and explanation of ...

    • Polyp-Cavity Segmentation of Cold-Water Corals guided by Ambient Occlusion and Ambient Curvature 

      Schmitt, Benedikt; Titschack, Jürgen; Baum, Daniel (The Eurographics Association, 2022)
      The segmentation of cavities in three-dimensional images of arbitrary objects is a difficult problem since the cavities are usually connected to the outside of the object without any difference in image intensity. Hence, ...

    • Rapid Prototyping for Coordinated Views of Multi-scale Spatial and Abstract Data: A Grammar-based Approach 

      Harth, Philipp; Bast, Arco; Troidl, Jakob; Meulemeester, Bjorge; Pfister, Hanspeter; Beyer, Johanna; Oberlaender, Marcel; Hege, Hans-Christian; Baum, Daniel (The Eurographics Association, 2023)
      Visualization grammars are gaining popularity as they allow visualization specialists and experienced users to quickly create static and interactive views. Existing grammars, however, mostly focus on abstract views, ignoring ...

    • A Stratification Matrix Viewer for Analysis of Neural Network Data 

      Harth, Philipp; Vohra, Sumit; Udvary, Daniel; Oberlaender, Marcel; Hege, Hans-Christian; Baum, Daniel (The Eurographics Association, 2022)
      The analysis of brain networks is central to neurobiological research. In this context the following tasks often arise: (1) understand the cellular composition of a reconstructed neural tissue volume to determine the nodes ...

    • Thin-Volume Visualization on Curved Domains 

      Herter, Felix; Hege, Hans-Christian; Hadwiger, Markus; Lepper, Verena; Baum, Daniel (The Eurographics Association and John Wiley & Sons Ltd., 2021)
      Thin, curved structures occur in many volumetric datasets. Their analysis using classical volume rendering is difficult because parts of such structures can bend away or hide behind occluding elements. This problem cannot ...