Browsing 23-Issue 2 by Title

Now showing items 8-9 of 9

    • 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 ...