Now showing items 14343-14349 of 14349

    • Z3: An Economical Hardware Technique for High-Quality Antialiasing and Transparency 

      Jouppi, Norman P.; Chang, Chun-Fa (The Eurographics Association, 1999)
      In this paper we present an algorithm for low-cost hardware antialiasing and transparency. This technique keeps a central Z value along with compact floating-point Z gradients in the X and Y dimensions for each fragment ...
    • ZIPMAPS: Zoom-Into-Parts Texture Maps 

      Eisemann, Martin; Magnor, Marcus (The Eurographics Association, 2010)
      In this paper, we propose a method for rendering highly detailed close-up views of arbitrary textured surfaces. Our hierarchical texture representation can easily be rendered in real-time, enabling zooming into specific ...
    • Zippy: A Framework for Computation and Visualization on a GPU Cluster 

      Fan, Zhe; Qiu, Feng; Kaufman, Arie E. (The Eurographics Association and Blackwell Publishing Ltd, 2008)
      Due to its high performance/cost ratio, a GPU cluster is an attractive platform for large scale general-purpose computation and visualization applications. However, the programming model for high performance general-purpose ...
    • ZomeFab: Cost‐Effective Hybrid Fabrication with Zometools 

      Shen, I‐Chao; Chen, Ming‐Shiuan; Huang, Chun‐Kai; Chen, Bing‐Yu (© 2020 Eurographics ‐ The European Association for Computer Graphics and John Wiley & Sons Ltd, 2020)
      In recent years, personalized fabrication has received considerable attention because of the widespread use of consumer‐level three‐dimensional (3D) printers. However, such 3D printers have drawbacks, such as long production ...
    • Zooming on all Actors: Automatic Focus+Context Split Screen Video Generation 

      Kumar, Moneish; Gandhi, Vineet; Ronfard, Rémi; Gleicher, Michael (The Eurographics Association and John Wiley & Sons Ltd., 2017)
      Recordings of stage performances are easy to capture with a high-resolution camera, but are difficult to watch because the actors' faces are too small. We present an approach to automatically create a split screen video ...
    • Zooming On All Actors: Automatic Focus+Context Split Screen Video Generation 

      Kumar, Moneish; Gandhi, Vineet; Ronfard, Rémi; Gleicher, Michael (The Eurographics Association, 2017)
      Stage performances can be easily captured using a high resolution camera but these are often difficult to watch because actor faces are too small. We present a novel approach to create a split screen video that incorporates ...
    • Untitled 

      Leotta, Matthew J.; Vandergon, Austin; Taubin, Gabriel (The Eurographics Association and Blackwell Publishing Ltd, 2008)
      We present a planarity constraint and a novel three-dimensional (3D) point reconstruction algorithm for a multiview laser range slit scanner. The constraint is based on the fact that all observed points on a projected laser ...