Browsing by Subject "parallel computing"

Now showing items 1-6 of 6

    • Analysis of Schedule and Layout Tuning for Sparse Matrices With Compound Entries on GPUs 

      Mueller‐Roemer, J. S.; Stork, A.; Fellner, D. (© 2020 Eurographics ‐ The European Association for Computer Graphics and John Wiley & Sons Ltd, 2020)
      Large sparse matrices with compound entries, i.e. complex and quaternionic matrices as well as matrices with dense blocks, are a core component of many algorithms in geometry processing, physically based animation and other ...

    • Fast ANN for High‐Quality Collaborative Filtering 

      Tsai, Yun‐Ta; Steinberger, Markus; Pająk, Dawid; Pulli, Kari (Copyright © 2016 The Eurographics Association and John Wiley & Sons Ltd., 2016)
      Collaborative filtering collects similar patches, jointly filters them and scatters the output back to input patches; each pixel gets a contribution from each patch that overlaps with it, allowing signal reconstruction ...

    • Hierarchical Bucket Queuing for Fine‐Grained Priority Scheduling on the GPU 

      Kerbl, Bernhard; Kenzel, Michael; Schmalstieg, Dieter; Seidel, Hans‐Peter; Steinberger, Markus (© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
      While the modern graphics processing unit (GPU) offers massive parallel compute power, the ability to influence the scheduling of these immense resources is severely limited. Therefore, the GPU is widely considered to be ...

    • InK‐Compact: In‐Kernel Stream Compaction and Its Application to Multi‐Kernel Data Visualization on General‐Purpose GPUs 

      Hughes, D. M.; Lim, I. S.; Jones, M. W.; Knoll, A.; Spencer, B. (The Eurographics Association and Blackwell Publishing Ltd., 2013)
      Stream compaction is an important parallel computing primitive that produces a reduced (compacted) output stream consisting of only valid elements from an input stream containing both invalid and valid elements. Computing ...

    • On‐The‐Fly Tracking of Flame Surfaces for the Visual Analysis of Combustion Processes 

      Oster, T.; Abdelsamie, A.; Motejat, M.; Gerrits, T.; Rössl, C.; Thévenin, D.; Theisel, H. (© 2018 The Eurographics Association and John Wiley & Sons Ltd., 2018)
      The visual analysis of combustion processes is one of the challenges of modern flow visualization. In turbulent combustion research, the behaviour of the flame surface contains important information about the interactions ...

    • Temporally Dense Exploration of Moving and Deforming Shapes 

      Frey, S. (© 2021 Eurographics ‐ The European Association for Computer Graphics and John Wiley & Sons Ltd, 2021)
      We present our approach for the dense visualization and temporal exploration of moving and deforming shapes from scientific experiments and simulations. Our image space representation is created by convolving a noise texture ...