29-Issue 5: Recent submissions

Now showing items 21-25 of 25

    • 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 ...

    • Fuzzy Geodesics and Consistent Sparse Correspondences For Deformable Shapes 

      Jian Sun; Xiaobai Chen; Thomas A. Funkhouser (2010)
      A geodesic is a parameterized curve on a Riemannian manifold governed by a second order partial differential equation. Geodesics are notoriously unstable: small perturbations of the underlying manifold may lead to dramatic ...

    • Moving Least Squares Coordinates 

      Josiah Manson; Scott Schaefer (2010)
      We propose a new family of barycentric coordinates that have closed-forms for arbitrary 2D polygons. These coordinates are easy to compute and have linear precision even for open polygons. Not only do these coordinates ...

    • Barycentric Coordinates on Surfaces 

      Raif M. Rustamov (2010)
      This paper introduces a method for defining and efficiently computing barycentric coordinates with respect to polygons on general surfaces. Our construction is geared towards injective polygons (polygons that can be enclosed ...

    • Guest Editorial 

      Unknown author (The Eurographics Association and Blackwell Publishing Ltd, 2010)