Browsing by Author "Zhang, Hui"

Now showing items 1-3 of 3

    • Field‐Aligned Isotropic Surface Remeshing 

      Du, Xingyi; Liu, Xiaohan; Yan, Dong‐Ming; Jiang, Caigui; Ye, Juntao; Zhang, Hui (© 2018 The Eurographics Association and John Wiley & Sons Ltd., 2018)
      We present a novel isotropic surface remeshing algorithm that automatically aligns the mesh edges with an underlying directional field. The alignment is achieved by minimizing an energy function that combines both centroidal ...

    • A Flip-book of Knot Diagrams for Visualizing Surfaces in 4-Space 

      Liu, Huan; Zhang, Hui (The Eurographics Association and John Wiley & Sons Ltd., 2022)
      Just as 2D shadows of 3D curves lose structure where lines cross, 3D graphics projections of smooth 4D topological surfaces are interrupted where one surface intersects itself. They twist, turn, and fold back on themselves, ...

    • Tac-Anticipator: Visual Analytics of Anticipation Behaviors in Table Tennis Matches 

      Wang, Jiachen; Wu, Yihong; Zhang, Xiaolong; Zeng, Yixin; Zhou, Zheng; Zhang, Hui; Xie, Xiao; Wu, Yingcai (The Eurographics Association and John Wiley & Sons Ltd., 2023)
      Anticipation skill is important for elite racquet sports players. Successful anticipation allows them to predict the actions of the opponent better and take early actions in matches. Existing studies of anticipation ...