Browsing Short Papers by Subject "Categories and Subject Descriptors (according to ACM CCS): I.3.3 [Computer Graphics]: Picture/Image Generation-Line and curve generation"

Now showing items 1-2 of 2

    • Efficient Feature-preserving Local Projection Operator for Geometry Reconstruction 

      Liao, Bin; Xiao, Chunxia; Jin, Liqiang (The Eurographics Association, 2011)
      This paper proposes an efficient and feature-preserving locally optimal projection operator (FLOP) for geometry reconstruction. We first develop a bilateral weighted local optimal projection operator. We then present a ...

    • Improving Shadow Map Filtering with Statistical Analysis 

      Gumbau, Jesus; Szirmay-Kalos, László; Sbert, Mateu; Sellés, Miguel Chover (The Eurographics Association, 2011)
      Shadow maps are widely used in real-time applications. Shadow maps cannot be filtered linearly as regular textures, thus undersampling leads to severe aliasing. This problem has been attacked by methods that transform the ...