Now showing items 1-2 of 2

    • Anisotropic Surface Remeshing without Obtuse Angles 

      Xu, Qun-Ce; Yan, Dong-Ming; Li, Wenbin; Yang, Yong-Liang (The Eurographics Association and John Wiley & Sons Ltd., 2019)
      We present a novel anisotropic surface remeshing method that can efficiently eliminate obtuse angles. Unlike previous work that can only suppress obtuse angles with expensive resampling and Lloyd-type iterations, our method ...
    • Feature Curve Network Extraction via Quadric Surface Fitting 

      Zhengda, Lu; Guo, Jianwei; Xiao, Jun; Wang, Ying; Zhang, Xiaopeng; Yan, Dong-Ming (The Eurographics Association, 2019)
      Feature curves on 3D shapes provide a high dimensional representation of the geometry and reveal their underlying structure. In this paper, we present an automatic approach for extracting complete feature curve networks ...