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. I will continue to focus on controllable video generation and world model research. Welcome to collaborate!

News

Apr 2026 🏆 WorldForge is selected as CVPR Highlight!
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
J Tian, C Song, W Cheng, C Zhang
(Project lead)
CVPR 2026
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
T Zhao, M Lei, L Yuan, Y Yang, C Song, Y Wang, B Zhu, C Zhang
arXiv preprint arXiv:2603.11607, 2026
C Zhang, Y Chen, Y Fu, W Cheng, Z Zhou, W Jiang, Z Wang, B Fu, T Chen, G Yu, G Lin, C Song
IEEE Journal of Selected Topics in Signal Processing (J-STSP), 2026
J Wei, S Wang, Y Zhao, M Piao, C Song
Applied Optics 59 (21), 6315-6326, 2020