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Yuelang Xu

徐乐朗

Researcher
Tongyi Lab, Alibaba Group
yuelangx@163.com


About Me

I am currently a reseacher at Tongyi Lab, Alibaba Group working on human video generation and digital human. Prior to that, I obtained my Ph.D. degree from Department of Automation, Tsinghua University, advised by Prof. Yebin Liu.

Research Interests

3D Computer Vision and Computer Graphics, including 3D head avatar reconstruction, animation and generation; diffusion model; NeRF; 3D Gaussian Splatting.

Background

Ph.D. Student. Sep. 2020 - Jun. 2025
Department of Automation, Tsinghua University
Bachelor of Engineering. Sep. 2016 - Jun. 2020
Department of Engineering Mechanics, Tsinghua University

Publications

  1. TPAMI
    GPHM: Gaussian Parametric Head Model for Monocular Head Avatar Reconstruction
    Yuelang Xu, Zhaoqi Su, Qingyao Wu, Yebin Liu
    TPAMI 2025.
    PDF Code Project Page

  2. TPAMI
    HHAvatar: Gaussian Head Avatar with Dynamic Hairs
    Zhanfeng Liao*, Yuelang Xu*, Zhe Li, Qijing Li, Boyao Zhou, Ruifeng Bai, Di Xu, Hongwen Zhang, Yebin Liu
    TPAMI 2025.
    PDF Code Project Page

  3. ECCV
    3D Gaussian Parametric Head Model
    Yuelang Xu, Lizhen Wang, Zerong Zheng, Zhaoqi Su, Yebin Liu
    ECCV 2024.
    PDF Code Project Page

  4. CVPR
    Gaussian Head Avatar: Ultra High-fidelity Head Avatar via Dynamic Gaussians
    Yuelang Xu, Benwang Chen, Zhe Li, Hongwen Zhang, Lizhen Wang, Zerong Zheng, Yebin Liu
    CVPR 2024.
    PDF Code Project Page

  5. AAAI
    High-Fidelity 3D Head Avatars Reconstruction through Spatially-Varying Expression Conditioned Neural Radiance Field
    Minghan Qin, Yifan Liu, Yuelang Xu, Xiaochen Zhao, Yebin Liu, Haoqian Wang
    AAAI 2024.
    PDF Code Project Page

  6. SIGGRAPH
    LatentAvatar: Learning Latent Expression Code for Expressive Neural Head Avatar
    Yuelang Xu, Hongwen Zhang, Lizhen Wang, Xiaochen Zhao, Han Huang, Guojun Qi, Yebin Liu
    SIGGRAPH 2023.
    PDF Code Project Page

  7. SIGGRAPH
    AvatarMAV: Fast 3D Head Avatar Reconstruction Using Motion-Aware Neural Voxels
    Yuelang Xu, Lizhen Wang, Xiaochen Zhao, Hongwen Zhang, Yebin Liu
    SIGGRAPH 2023.
    PDF Code Project Page

  8. NeurIPS
    Pie-Net: Parametric Inference of Point Cloud Edges
    Xiaogang Wang, Yuelang Xu, Kai Xu, Andrea Tagliasacchi, Bin Zhou, Ali Mahdavi-Amiri, Hao Zhang
    NeurIPS 2020.
    PDF Code

Services

Reviewer for Conferences: CVPR, ICCV, ECCV, SIGGRAPH, etc.


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