Browsing 29-Issue 5 by Title

Now showing items 23-25 of 25

    • Scales and Scale-like Structures 

      Eric Landreneau; Scott Schaefer (2010)
      We present a method for generating scales and scale-like structures on a polygonal mesh through surface replacement. As input, we require a triangular mesh that will be covered with scales and one or more proxy-models to ...

    • Signing the Unsigned: Robust Surface Reconstruction from Raw Pointsets 

      Patrick Mullen; Fernando de Goes; Mathieu Desbrun; David Cohen-Steiner; Pierre Alliez (2010)
      We propose a modular framework for robust 3D reconstruction from unorganized, unoriented, noisy, and outlierridden geometric data. We gain robustness and scalability over previous methods through an unsigned distance ...

    • Trivial Connections on Discrete Surfaces 

      Keenan Crane; Mathieu Desbrun; Peter Schroeder (2010)
      This paper presents a straightforward algorithm for constructing connections on discrete surfaces that are as smooth as possible everywhere but on a set of isolated singularities with given index. We compute these connections ...