Welcome to Zhen Xu's Homepage

About Me

Photograph by Haotong Lin.

I'm a second-year PhD student in Computer Science at Zhejiang University, advised by Prof. Xiaowei Zhou.
I obtained my bachelor's degree in Computer Science from Zhejiang University in 2022.
My current research focuses on 3D/4D neural reconstruction and rendering, and digital humans.
More places where you can find me: GitHub, Twitter (X), Google Scholar and [email protected].


4K4D: Real-Time 4D View Synthesis at 4K Resolution: my recent project, check it out and leave a star 😎!

Zhen Xu, Sida Peng, Haotong Lin, Guangzhao He, Jiaming Sun, Yujun Shen, Hujun Bao, Xiaowei Zhou

Relightable and Animatable Neural Avatar from Sparse-View Video: another recent project!

Zhen Xu, Sida Peng, Chen Geng, Linzhan Mou, Zihan Yan, Jiaming Sun, Hujun Bao, Xiaowei Zhou

High-Fidelity and Real-Time Novel View Synthesis for Dynamic Scenes: SIGGRAPH ASIA 2023 (Conference)

Haotong Lin, Sida Peng, Zhen Xu, Tao Xie, Xingyi He, Hujun Bao, Xiaowei Zhou

Learning Neural Volumetric Representations of Dynamic Humans in Minutes: CVPR 2023

Chen Geng*, Sida Peng*, Zhen Xu*, Hujun Bao, Xiaowei Zhou
*Denotes equal contribution.

Efficient Neural Radiance Fields for Interactive Free-viewpoint Video: SIGGRAPH Asia 2022 (Conference)

Haotong Lin*, Sida Peng*, Zhen Xu, Yunzhi Yan, Qing Shuai, Hujun Bao, Xiaowei Zhou
*Denotes equal contribution.

Animatable Implicit Neural Representations for Creating Realistic Avatars from Videos: an older project

Sida Peng, Zhen Xu, Junting Dong, Qianqian Wang, Qing Shuai, Hujun Bao, Xiaowei Zhou