Browsing vriphys14 by Subject "I.3.7 [Computer Graphics]"

Now showing items 1-3 of 3

    • Massively-Parallel Proximity Queries for Point Clouds 

      Kaluschke, Max; Zimmermann, Uwe; Danzer, Marinus; Zachmann, Gabriel; Weller, Rene (The Eurographics Association, 2014)
      We present a novel massively-parallel algorithm that allows real-time distance computations between arbitrary 3D objects and unstructured point cloud data. Our main application scenario is collision avoidance for robots ...

    • A p-Multigrid Algorithm using Cubic Finite Elements for Efficient Deformation Simulation 

      Weber, Daniel; Mueller-Roemer, Johannes; Altenhofen, Christian; Stork, Andre; Fellner, Dieter W. (The Eurographics Association, 2014)
      We present a novel p-multigrid method for efficient simulation of co-rotational elasticity with higher-order finite elements. In contrast to other multigrid methods proposed for volumetric deformation, the resolution ...

    • SutureHap: A Suture Simulator with Haptic Feedback 

      Ricardez, Eusebio; Noguez, Julieta; Neri, Luis; Munoz-Gomez, Lourdes; Escobar-Castillejos, David (The Eurographics Association, 2014)
      Surgical procedures require a high degree of complexity and difficulty. Consequently, extensive preparation in the learning process of medical students is necessary in order to perform suturing tasks successfully. Some ...