Short Bio

Hi, this is Liangxiao Hu. I am a final-year (2021~) Ph.D. student in Faculty of Computing, Harbin Institute of Technology, advised by Prof. Shengping Zhang. I was a research intern at 3D Vision and Computational Photography Group in Tsinghua University, under the guidance of Prof. Yebin Liu. My research focuses on human-centered computer vision and embodied AI, including motion capture, human motion synthesis, digital human synthesis, and video models for embodied intelligence. Now I work as a research intern at the Interactive Intelligence Lab, Ant Research, and also work for Robbyant, both under the mentorship of Ka Leong Cheng and Boyao Zhou.

Selected Projects

Publications

2026

  • LingBot-Video: Scaling Mixture-of-Experts Video Pretraining for Embodied Intelligence

    Shuailei Ma, Jiaqi Liao, Xinyang Wang, Jingjing Wang, Chaoran Feng, Zijing Hu, Chong Bao, Zichen Xi, Yuqi Gan, Weisen Wang, Yanhong Zeng, Qin Zhao, Zifan Shi, Wei Wu, Hao Ouyang, Qiuyu Wang, Shangzhan Zhang, Jiahao Shao, Yipengjing Sun, Liangxiao Hu, Lunke Pan, Nan Xue, Kecheng Zheng, Yinghao Xu, Xing Zhu, Yujun Shen, Ka Leong Cheng

    arXiv, 2026

    ProjectPaper

  • LingBot-Map: Geometric Context Transformer for Streaming 3D Reconstruction

    Lin-Zhuo Chen, Jian Gao, Shangzhan Zhang, Yihang Chen, Ka Leong Cheng, Yipengjing Sun, Liangxiao Hu, Nan Xue, Xing Zhu, Yujun Shen, Yao Yao, Yinghao Xu

    arXiv, 2026

    ProjectPaper
  • DialoGen dialog gesture generation research preview

    DialoGen: Towards Dialog Gesture Generation via Identity-Decoupled Style Guidance in Interactive Diffusion Model

    Weiyu Zhao, Chenyang Wang, Liangxiao Hu, Zonglin Li, Wei Yu, Shengping Zhang

    Proceedings of the AAAI Conference on Artificial Intelligence (AAAI), 2026 (Oral)

    Paper

  • Uika: Fast universal head avatar from pose-free images

    Zijian Wu, Boyao Zhou, Liangxiao Hu, Hongyu Liu, Yuan Sun, Xuan Wang, Xun Cao, Yujun Shen, Hao Zhu

    IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2026 (Highlight)

    ProjectPaper

2024

2023

Experiences

Awards

  • National Scholarship, Ministry of Education of China, 2018

Talks

  • GaussianAvatar：基于可驱动3D高斯的人体数字化身建模 (深蓝学院)