Browsing EG UK Theory and Practice of Computer Graphics 2012 by Subject "and object representations"

Now showing items 1-2 of 2

    • Computing Curve Skeletons from Medial Surfaces of 3D Shapes 

      Telea, Alexandru; Jalba, Andrei C. (The Eurographics Association, 2012)
      Skeletons are powerful shape descriptors with many applications in shape processing, reconstruction and matching. In this paper we show that in 3D, curve skeletons can be extracted from surface skeletons in the same manner ...

    • Visualizing a Spherical Geological Discrete Element Model of Fault Evolution 

      Longshaw, Stephen M.; Turner, Martin J.; Finch, Emma (The Eurographics Association, 2012)
      Discrete Element Modelling (DEM) is a numerical technique that uses a system of interacting discrete bodies to simulate the movement of material being exposed to external forces. This technique is often used to simulate ...