Now showing items 6-9 of 9

    • Space-Time Hierarchical Radiosity with Clustering and Higher-Order Wavelets 

      Damez, Cyrille; Holzschuch, Nicolas; Sillion, Francois X. (The Eurographics Association and Blackwell Publishing Ltd., 2004)
      We address in this paper the issue of computing diffuse global illumination solutions for animation sequences. The principal difficulties lie in the computational complexity of global illumination, emphasized by the movement ...
    • The State of the Art in Flow Visualization: Dense and Texture-Based Techniques 

      Laramee, Robert S.; Hauser, Helwig; Doleisch, Helmut; Vrolijk, Benjamin; Post, Frits H. and Weiskopf, Daniel (The Eurographics Association and Blackwell Publishing Ltd., 2004)
      Flow visualization has been a very attractive component of scientific visualization research for a long time. Usually very large multivariate datasets require processing. These datasets often consist of a large number of ...
    • A Viewpoint-Dependent Approach to Ray Trace Free-Form Surfaces 

      Formella, A.; Mueller, K. (The Eurographics Association and Blackwell Publishing Ltd., 2004)
      For convincing realistic scenes objects with free-form surfaces are essential. Especially for photorealistic rendering pure polygonal models are often not sufficient. We present a new kind of algorithm to render free-form ...
    • Visualizing Objects with Mirrors 

      Hurtado, F.; Noy, M.; Robert, J.-M.; Sacristan, V.; Skiena, S. (The Eurographics Association and Blackwell Publishing Ltd., 2004)
      We present an automatic camera and mirrors placement method for visualizing 3D scenes such that complete and nonredundant visibility is guaranteed, as well as highest image resolution. We provide algorithms and geometries ...