Browsing 35-Issue 7 by Subject "and systems"

Now showing items 1-4 of 4

    • Automatic Modeling of Urban Facades from Raw LiDAR Point Data 

      Wang, Jun; Xu, Yabin; Remil, Oussama; Xie, Xingyu; Ye, Nan; Wei, Mingqiang (The Eurographics Association and John Wiley & Sons Ltd., 2016)
      Modeling of urban facades from raw LiDAR point data remains active due to its challenging nature. In this paper, we propose an automatic yet robust 3D modeling approach for urban facades with raw LiDAR point clouds. The ...

    • Efficient Volumetric PolyCube-Map Construction 

      Fu, Xiao-Ming; Bai, Chong-Yang; Liu, Yang (The Eurographics Association and John Wiley & Sons Ltd., 2016)
      PolyCubes provide compact representations for closed complex shapes and are essential to many computer graphics applications. Existing automatic PolyCube construction methods usually suffer from poor quality or time-consuming ...

    • An Eulerian Approach for Constructing a Map Between Surfaces With Different Topologies 

      Park, Hangil; Cho, Youngjin; Bang, Seungbae; Lee, Sung-Hee (The Eurographics Association and John Wiley & Sons Ltd., 2016)
      3D objects of the same kind often have different topologies, and finding correspondence between them is important for operations such as morphing, attribute transfer, and shape matching. This paper presents a novel method ...

    • Spatial Matching of Animated Meshes 

      Seo, Hyewon; Cordier, Frederic (The Eurographics Association and John Wiley & Sons Ltd., 2016)
      This paper presents a new technique which makes use of deformation and motion properties between animated meshes for finding their spatial correspondences. Given a pair of animated meshes exhibiting a semantically similar ...