Xudong Xu     徐旭东

I am currently a researcher at Shanghai Artificial Intelligence Laboratory, working on Embodied AI. I recieved my Ph.D. degree from Multimedia Laboratory in the Chinese University of Hong Kong, advised by Prof. Dahua Lin. I recieved my B.E in Automation from Nanjing University in June 2018.

My current research interests lie in Interactive Scene Generation in Embodied AI, especially focusing on compositional scene generation and interactive object generation. I am looking for highly motivated interns at Shanghai AI Laboratory. Shoot me an email (xuxudong@pjlab.org.cn) if you are interested.

LinkedIn / Google Scholar / Github

Aug. 2018 - Mar. 2023, Department of Information Engineering, the Chinese University of Hong Kong

Ph.D. in Information Engineering

Sept. 2014 - Jun. 2018 , School of Management and Engineering, Nanjing University

Bachelor in Automation

GPA: 92.4/100, Rank: 1 / 37

June 2022 - Nov. 2022, Meta Reality Labs, Pittsburgh

AnySplat: Feed-forward 3D Gaussian Splatting from Unconstrained Views
Lihan Jiang^*, Yucheng Mao^*, ..., Xudong Xu, ..., Dahua Lin, Bo Dai⁺
ArXiv, 2025
[paper] [code] [project]

Infinite Mobility: Scalable High-Fidelity Synthesis of Articulated Objects via Procedural Generation
Xinyu Lian, Zichao Yu, ..., Xudong Xu⁺, Zhaoyang Lyu⁺, Bo Dai, Jiangmiao Pang
ArXiv, 2025
[paper] [code] [project]

Boosting 3D Object Generation through PBR Materials
Yitong Wang, Xudong Xu⁺, Li Ma, Haoran Wang, Bo Dai
SIGGRAPH Asia, 2024
[paper] [code] [project]

RoomTex: Texturing Compositional Indoor Scenes via Iterative Inpainting
Qi Wang^*, Ruijie Lu^*, Xudong Xu⁺, ..., Bo Dai, Gang Zeng, Dan Xu
ECCV, 2024
[paper] [code] [project]

MATLABER: Material-Aware Text-to-3D via LAtent BRDF auto-EncodeR
Xudong Xu, Yitong Wang, Zhaoyang Lyu, Xingang Pan, Bo Dai
ArXiv, 2023
[paper] [code] [project]

Sounding Bodies: Modeling 3D Spatial Sound of Humans Using Body Pose and Audio
Xudong Xu, Dejan Markovic, Jacob Sandakly, Todd Keebler, Steven Krenn, Alexander Richard
NeurIPS, 2023 (Spotlight)
[paper] [code] [dataset]

Generative Occupancy Fields for 3D Surface-Aware Image Synthesis
Xudong Xu, Xingang Pan, Dahua Lin, Bo Dai
NeurIPS, 2021
[paper] [code] [project]