Browsing 37-Issue 4 by Subject "Rendering"

Now showing items 1-3 of 3

    • Handling Fluorescence in a Uni-directional Spectral Path Tracer 

      Mojzík, Michal; Fichet, Alban; Wilkie, Alexander (The Eurographics Association and John Wiley & Sons Ltd., 2018)
      We present two separate improvements to the handling of fluorescence effects in modern uni-directional spectral rendering systems. The first is the formulation of a new distance tracking scheme for fluorescent volume ...

    • On-the-Fly Power-Aware Rendering 

      Zhang, Yunjin; Ortín, Marta; Arellano, Victor; Wang, Rui; Gutierrez, Diego; Bao, Hujun (The Eurographics Association and John Wiley & Sons Ltd., 2018)
      Power saving is a prevailing concern in desktop computers and, especially, in battery-powered devices such as mobile phones. This is generating a growing demand for power-aware graphics applications that can extend battery ...

    • Stratified Sampling of Projected Spherical Caps 

      Ureña, Carlos; Georgiev, Iliyan (The Eurographics Association and John Wiley & Sons Ltd., 2018)
      We present a method for uniformly sampling points inside the projection of a spherical cap onto a plane through the sphere's center. To achieve this, we devise two novel area-preserving mappings from the unit square to ...