About me

Hi, I'm Chenxi Song, currently a postdoctoral researcher at AGI Lab, Westlake University, supervised by Prof. Chi Zhang. I received my Ph.D. degree in Engineering from Jilin University in 2024, where I focused on 3D Computer Vision and Computer Graphics under the supervision of Prof. Shigang Wang, with co-supervision from Prof. Jian Wei and Prof. Yan Zhao.

My current research interests lie in 3D & 4D scene and controllable video generation. I am actively engaged in the academic community, serving as a reviewer for top-tier AI conferences and journals including NeurIPS, CVPR, ECCV, AAAI, MM, and T-CSVT. I recently launched a lightweight world model project called WorldForge, which has been pen-sourced. Check it out!

News

Feb 2026 🎉 5 papers are accepted by CVPR 2026!
Feb 2026 🔥 WorldForge code is now open-sourced!
Sep 2025 🔥 Released WorldForge, a training-free world model project.
Jan 2025 Joined Westlake University School of Engineering as a postdoctoral researcher.
Sep 2024 Graduated from Jilin University with Ph.D. degree.
May 2024 Our work FewarNet on sparse-view multi-view synthesis was published in T-CSVT.

Publications

You can also find my articles on my Google Scholar profile.

C Song, S Wang, J Wei, Y Zhao
IEEE Transactions on Circuits and Systems for Video Technology 34 (10), 9264-9278, 2024
C Song, S Wang, J Wei, Y Zhao, R Zhang
Displays 79, 102503, 2023
M Yang, Y Yang, C Xu, C Song, Y Zuo, T Zhao, R Li, C Zhang
CVPR 2026
W Jiang, Y Zhuang, C Song, X Yang, JT Zhou, C Zhang
arXiv preprint arXiv:2503.02268, 2025
J Wei, S Wang, Y Zhao, M Piao, C Song
Applied Optics 59 (21), 6315-6326, 2020