Now showing items 1-3 of 3

    • Filtering Distributions of Normals for Shading Antialiasing 

      Kaplanyan, Anton S.; Hill, Stephen; Patney, Anjul; Lefohn, Aaron (The Eurographics Association, 2016)
      High-frequency illumination effects, such as highly glossy highlights on curved surfaces, are challenging to render in a stable manner. Such features can be much smaller than the area of a pixel and carry a high amount of ...
    • Infinite Resolution Textures 

      Reshetov, Alexander; Luebke, David (The Eurographics Association, 2016)
      We propose a new texture sampling approach that preserves crisp silhouette edges when magnifying during close-up viewing, and benefits from image pre-filtering when minifying for viewing at farther distances. During a ...
    • Photon Splatting Using a View-Sample Cluster Hierarchy 

      Moreau, Pierre; Sintorn, Erik; Kämpe, Viktor; Assarsson, Ulf; Doggett, Michael (The Eurographics Association, 2016)
      Splatting photons onto primary view samples, rather than gathering from a photon acceleration structure, can be a more efficient approach to evaluating the photon-density estimate in interactive applications, where the ...