Browsing Volume 21 (2002) by Title

Now showing items 28-47 of 100

    • Editorial 

      Unknown author (Blackwell Publishers Ltd and the Eurographics Association, 2002)

    • Editorial 

      Unknown author (Blackwell Publishers Ltd and the Eurographics Association, 2002)

    • Editorial 

      Duke, David; Scopigno, Roberto (Blackwell Publishers, Inc and the Eurographics Association, 2002)

    • Efficient Fitting and Rendering of Large Scattered Data Sets Using Subdivision Surfaces 

      Scheib, Vincent; Haber, Jorg; Lin, Ming C.; Seidel, Hans-Peter (Blackwell Publishers, Inc and the Eurographics Association, 2002)
      We present a method to efficiently construct and render a smooth surface for approximation of large functional scattered data. Using a subdivision surface framework and techniques from terrain rendering, the resulting ...

    • An Efficient Method for Rendering Underwater Optical Effects Using Graphics Hardware 

      Iwasaki, Kei; Dobashi, Yoshinori; Nishita, Tomoyuki (Blackwell Publishers, Inc and the Eurographics Association, 2002)
      The display of realistic natural scenes is one of the most important research areas in computer graphics. Therendering of water is one of the essential components. This paper proposes an efficient method for renderingimages ...

    • Efficient Multidimensional Sampling 

      Kollig, Thomas; Keller, Alexander (Blackwell Publishers, Inc and the Eurographics Association, 2002)
      Image synthesis often requires the Monte Carlo estimation of integrals. Based on a generalized concept of stratification we present an efficient sampling scheme that consistently outperforms previous techniques. This is ...

    • Erratum: Artistic Surface Rendering Using Layout of Text 

      Surazhsky, Tatiana; Elber, Gershon (Blackwell Publishers, Inc and the Eurographics Association, 2002)

    • Eurographics 2001 

      Unknown author (Blackwell Publishers Ltd and the Eurographics Association, 2002)

    • Eurographics 2002 

      Scheel, Annette (Blackwell Publishers, Inc and the Eurographics Association, 2002)

    • Eurographics 2003 Modelling the Real World 

      Unknown author (Blackwell Publishers, Inc and the Eurographics Association, 2002)

    • Eurographics Ireland 2002 Workshop 

      O'Sullivan, Carol (Blackwell Publishers, Inc and the Eurographics Association, 2002)

    • Eurographics Italy 1st Conference 

      Bordegoni, Monica (Blackwell Publishers, Inc and the Eurographics Association, 2002)

    • Eurographics Spain 11th Conference 

      Isern, Jordi Regincos (Blackwell Publishers, Inc and the Eurographics Association, 2002)

    • Exact Isosurfaces for Marching Cubes 

      Theisel, Holger (Blackwell Publishers Ltd and the Eurographics Association, 2002)
      In this paper we study the exact contours of a piecewise trilinear scalar field. We show how to represent these contours exactly as trimmed surfaces of triangular rational cubic Bezier patches. As part of this, we introduce ...

    • Fast Continuous Collision Detection between Rigid Bodies 

      Redon, Stephane; Kheddar, Abderrahmane; Coquillart, Sabine (Blackwell Publishers, Inc and the Eurographics Association, 2002)
      This paper introduces a fast continuous collision detection technique for polyhedral rigid bodies. As opposed to most collision detection techniques, the computation of the first contact time between two objects is inherently ...

    • Feature Model Visualization 

      Bronsvoort, Willem F.; Bidarra, Rafael; Noort, Alex (Blackwell Publishers, Inc and the Eurographics Association, 2002)
      Feature modelling is now the predominant way of modelling products. Feature visualization is an important aspect here that can still be considerably improved. In this paper, an integrated way of visualizing feature models ...

    • First International Symposium on 3DPVT 2002 

      Max, Nelson (Blackwell Publishers, Inc and the Eurographics Association, 2002)

    • Flattening 3D objects using silhouettes 

      Martin, D.; Fekete, J.D.; Torres, J. C. (Blackwell Publishers, Inc and the Eurographics Association, 2002)
      An important research area in non-photorealistic rendering is the obtention of silhouettes. There are many methods to do this using 3D models and raster structures, but these are limited in their ability to create stylised ...

    • Free-form sketching with variational implicit surfaces 

      Karpenko, Olga; Hughes, John F.; Raskar, Ramesh (Blackwell Publishers, Inc and the Eurographics Association, 2002)
      With the advent of sketch-based methods for shape construction, there's a new degree of power available in the rapid creation of approximate shapes. Sketch [Zeleznik, 1996] showed how a gesture-based modeler could be used ...

    • A Frequency-Domain Approach to Watermarking 3D Shapes 

      Ohbuchi, 1 Ryutarou; Mukaiyama, 1 Akio; Takahashi, 2 Shigeo (Blackwell Publishers, Inc and the Eurographics Association, 2002)
      This paper presents a robust watermarking algorithm with informed detection for 3D polygonal meshes. The algorithm is based on our previous algorithm [22] that employs mesh-spectral analysis to modify mesh shapes in their ...