Browsing EG2015 by Subject "and systems"

Now showing items 1-5 of 5

    • Designing Camera Networks by Convex Quadratic Programming 

      Ghanem, Bernard; Cao, Yuanhao; Wonka, Peter (The Eurographics Association and John Wiley & Sons Ltd., 2015)
      In this paper, we study the problem of automatic camera placement for computer graphics and computer vision applications. We extend the problem formulations of previous work by proposing a novel way to incorporate visibility ...

    • Fast Edge-based Geodesic Poisson Disk Remeshing 

      Uhlmann, Tom; Váša, Libor; Brunnett, Guido (The Eurographics Association, 2015)
      Triangular meshes of high complexity are common when created by a 3D scanner device and must be reduced for further processing. The geodesic Poisson disk remeshing [FZ08] is a method that generates a simplified mesh with ...

    • Fractured Object Reassembly via Robust Surface Registration 

      Mavridis, Pavlos; Andreadis, Anthousis; Papaioannou, Georgios (The Eurographics Association, 2015)
      The reassembly of fractured 3D objects from their parts is an important problem in cultural heritage and other domains.We approach reassembly from a geometric matching perspective and propose a pipeline for the automatic ...

    • Interactive Disassembly Planning for Complex Objects 

      Kerbl, Bernhard; Kalkofen, Denis; Steinberger, Markus; Schmalstieg, Dieter (The Eurographics Association and John Wiley & Sons Ltd., 2015)
      We present an approach for the automatic generation, interactive exploration and real-time modification of disassembly procedures for complex, multipartite CAD data sets. In order to lift the performance barriers prohibiting ...

    • Template Assembly for Detailed Urban Reconstruction 

      Nan, Liangliang; Jiang, Caigui; Ghanem, Bernard; Wonka, Peter (The Eurographics Association and John Wiley & Sons Ltd., 2015)
      We propose a new framework to reconstruct building details by automatically assembling 3D templates on coarse textured building models. In a preprocessing step, we generate an initial coarse model to approximate a point ...