Browsing 31-Issue 8 by Title

Now showing items 12-19 of 19

    • Linear Surface Reconstruction from Discrete Fundamental Forms on Triangle Meshes 

      Wang, Y.; Liu, B.; Tong, Y. (The Eurographics Association and Blackwell Publishing Ltd., 2012)
      We present a linear algorithm to reconstruct the vertex coordinates for a surface mesh given its edge lengths and dihedral angles, unique up to rotation and translation. A local integrability condition for the existence ...

    • Low‐Complexity Intervisibility in Height Fields 

      Timonen, Ville (The Eurographics Association and Blackwell Publishing Ltd., 2012)
      Global illumination systems require intervisibility information between pairs of points in a scene. This visibility problem is computationally complex, and current interactive implementations for dynamic scenes are limited ...

    • Reviewers 

      Rushmeier, Holly; Deussen, Oliver (The Eurographics Association and Blackwell Publishing Ltd., 2012)

    • Smart Scribbles for Sketch Segmentation 

      Noris, G.; Sýkora, D.; Shamir, A.; Coros, S.; Whited, B.; Simmons, M.; Hornung, A.; Gross, M.; Sumner, R. (The Eurographics Association and Blackwell Publishing Ltd., 2012)
      We present ‘Smart Scribbles’—a new scribble‐based interface for user‐guided segmentation of digital sketchy drawings. In contrast to previous approaches based on simple selection strategies, Smart Scribbles exploits richer ...

    • State of the Art Report on Video‐Based Graphics and Video Visualization 

      Borgo, R.; Chen, M.; Daubney, B.; Grundy, E.; Heidemann, G.; Höferlin, B.; Höferlin, M.; Leitte, H.; Weiskopf, D.; Xie, X. (The Eurographics Association and Blackwell Publishing Ltd., 2012)
      In recent years, a collection of new techniques which deal with video as input data, emerged in computer graphics and visualization. In this survey, we report the state of the art in video‐based graphics and video ...

    • Temporal Blending for Adaptive SPH 

      Orthmann, Jens; Kolb, Andreas (The Eurographics Association and Blackwell Publishing Ltd., 2012)
      In this paper, we introduce a fast and consistent smoothed particle hydrodynamics (SPH) technique which is suitable for convection–diffusion simulations of incompressible fluids. We apply our temporal blending technique ...

    • Temporal Coherence Methods in Real‐Time Rendering 

      Scherzer, Daniel; Yang, Lei; Mattausch, Oliver; Nehab, Diego; Sander, Pedro V.; Wimmer, Michael; Eisemann, Elmar (The Eurographics Association and Blackwell Publishing Ltd., 2012)
      Nowadays, there is a strong trend towards rendering to higher‐resolution displays and at high frame rates. This development aims at delivering more detail and better accuracy, but it also comes at a significant cost. ...

    • Visualization for the Physical Sciences 

      Lipşa, Dan R.; Laramee, Robert S.; Cox, Simon J.; Roberts, Jonathan C.; Walker, Rick; Borkin, Michelle A.; Pfister, Hanspeter (The Eurographics Association and Blackwell Publishing Ltd., 2012)
      Close collaboration with other scientific fields is an important goal for the visualization community. Yet engaging in a scientific collaboration can be challenging. The physical sciences, namely astronomy, chemistry, earth ...