Browsing by Author "Jin, Xiaogang"

Now showing items 1-5 of 5

    • Curve Skeleton Extraction From 3D Point Clouds Through Hybrid Feature Point Shifting and Clustering 

      Hu, Hailong; Li, Zhong; Jin, Xiaogang; Deng, Zhigang; Chen, Minhong; Shen, Yi (© 2020 Eurographics ‐ The European Association for Computer Graphics and John Wiley & Sons Ltd, 2020)
      Curve skeleton is an important shape descriptor with many potential applications in computer graphics, visualization and machine intelligence. We present a curve skeleton expression based on the set of the cross‐section ...

    • Effective Eyebrow Matting with Domain Adaptation 

      Wang, Luyuan; Zhang, Hanyuan; Xiao, Qinjie; Xu, Hao; Shen, Chunhua; Jin, Xiaogang (The Eurographics Association and John Wiley & Sons Ltd., 2022)
      We present the first synthetic eyebrow matting datasets and a domain adaptation eyebrow matting network for learning domain-robust feature representation using synthetic eyebrow matting data and unlabeled in-the-wild images ...

    • Model‐based Crowd Behaviours in Human‐solution Space 

      Xiang, Wei; Wang, He; Zhang, Yuqing; Yip, Milo K.; Jin, Xiaogang (© 2023 Eurographics ‐ The European Association for Computer Graphics and John Wiley & Sons Ltd., 2023)
      Realistic crowd simulation has been pursued for decades, but it still necessitates tedious human labour and a lot of trial and error. The majority of currently used crowd modelling is either empirical (model‐based) or ...

    • Spatio-temporal Keyframe Control of Traffic Simulation using Coarse-to-Fine Optimization 

      Han, Yi; Wang, He; Jin, Xiaogang (The Eurographics Association and John Wiley & Sons Ltd., 2022)
      We present a novel traffic trajectory editing method which uses spatio-temporal keyframes to control vehicles during the simulation to generate desired traffic trajectories. By taking self-motivation, path following and ...

    • Stress‐Constrained Thickness Optimization for Shell Object Fabrication 

      Zhao, Haiming; Xu, Weiwei; Zhou, Kun; Yang, Yin; Jin, Xiaogang; Wu, Hongzhi (© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
      We present an approach to fabricate shell objects with thickness parameters, which are computed to maintain the user‐specified structural stability. Given a boundary surface and user‐specified external forces, we optimize ...