Browsing by Subject "G.1.2 [Mathematics of Computing]"

Now showing items 1-2 of 2

    • Boundary-Aware Extinction Mapping 

      Gautron, Pascal; Delalandre, Cyril; Marvie, Jean-Eudes; Lecocq, Pascal (The Eurographics Association and Blackwell Publishing Ltd., 2013)
      We introduce Boundary-Aware Extinction Maps for interactive rendering of massive heterogeneous volumetric datasets. Our approach is based on the projection of the extinction along light rays into a boundary-aware function ...

    • Patch-Collaborative Spectral Point-Cloud Denoising 

      Rosman, G.; Dubrovina, A.; Kimmel, R. (The Eurographics Association and Blackwell Publishing Ltd., 2013)
      We present a new framework for point cloud denoising by patch-collaborative spectral analysis. A collaborative generalization of each surface patch is defined, combining similar patches from the denoised surface. The ...