Browsing 26-Issue 2 by Title

Now showing items 9-11 of 11

    • On Exact Error Bounds for View-Dependent Simplification 

      Eisemann, E.; Decoret, X. (The Eurographics Association and Blackwell Publishing Ltd, 2007)
      In this article we present an analytical closed-form expression to ensure exact error bounds for view-dependent simplification which is of importance for several algorithms. The present work contains proofs and solutions ...

    • Smooth Piecewise Polynomial Blending Operations for Implicit Shapes 

      Li, Q. (The Eurographics Association and Blackwell Publishing Ltd, 2007)
      In this paper, we present a new set of blending operations for implicitly defined geometric shapes. The proposed shape operators are piecewise polynomial and blending range controllable, and can be constructed to any ...

    • Texture Synthesis using Exact Neighborhood Matching 

      Sabha, M.; Peers, P.; Dutre, P. (The Eurographics Association and Blackwell Publishing Ltd, 2007)
      In this paper we present an elegant pixel-based texture synthesis technique that is able to generate visually pleasing results from source textures of both stochastic and structured nature. Inspired by the observation that ...