I’m a PhD student at the University of Tokyo, supervised by Prof. Yoichi Sato. My research interests lie in computer vision and egocentric activity understanding, leveraging diverse data modalities including video, language, IMU, point cloud, human gaze, and hand pose.
🎓 Education
- Ph.D. in Information Science @ The University of Tokyo (2026.3 expected)
- M.Sc. in Information Science @ The University of Tokyo (2023.3)
- B.Sc. in Computer Science @ Nanjing University (2020.7)
🔬 Research Experience
- Intern at CyberAgent AI Lab, Activity Understanding Team, 2024
- Intern at Shanghai AI Laboratory, OpenGVLab, 2023
- Intern at Microsoft Research Asia, Media Computing Group, 2022
- Intern at PCL Shenzhen, Virtual Reality Lab, 2021
🎖️ Services and Awards
- JSPS Research Fellowship for Young Scientists DC2
- Reviewer of CVPR, ICCV, ECCV, NeurIPS, ICML, ICLR, AAAI, BMVC
- “Stars of Tomorrow” award by Microsoft Research Asia
- Contracted photographer of Visual China Group
📄 Publications

Pre-Training for 3D Hand Pose Estimation with Contrastive Learning on Large-Scale Hand Images in the Wild
Nie Lin, Takehiko Ohkawa, Mingfang Zhang, Yifei Huang, Minjie Cai, Ming Li, Ryosuke Furuta, Yoichi Sato
International Conference on Learning Representations (ICLR), 2025
Paper


EgoExoLearn: A Dataset for Bridging Asynchronous Ego- and Exo-centric View of Procedural Activities in Real World
Yifei Huang* , Guo Chen*, Jilan Xu*, Mingfang Zhang*, Lijin Yang, Baoqi Pei, Hongjie Zhang, Lu Dong, Yali Wang, Limin Wang, Yu Qiao (* co-first author)
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2024
Paper and Code



