About Me

Hi! I am Bowen Cui (崔博文), an undergraduate student at Xi’an Jiaotong University, majoring in Intelligent Manufacturing Engineering (Qian Xuesen Honors Class) and Computer Science and Technology.

From December 2025 to August 2026, I was a remote research intern at CAD&CG Lab / ZIP Lab, Zhejiang University, working on 3D world models and efficient 3D generation. I will join the School of Software Technology, Zhejiang University as a master’s student in Fall 2027. My research interests focus on world models, 3D generation, video generation, point cloud understanding, and robotic perception.

I am open to research discussions and collaboration. The best way to reach me is by email: alexandertsui1483@gmail.com.

News

2027.09: Will join the School of Software Technology, Zhejiang University as a master's student.
2026.09: Released ZipTok3D, a high-fidelity 3D tokenizer with compact token prefixes.
2026.08: Released Block3D, an efficient text-to-3D generation framework based on block-wise diffusion.
2026.08: Completed my remote research internship at Zhejiang University CAD&CG Lab / ZIP Lab, focusing on 3D world models and text-to-3D generation.
2025.10: Led the team to a National Second Prize in the 2025 China Robot Competition & RoboCup China, Underwater Robot Water Cruise track.
2024.11: Won a National Second Prize in the 2024 China Robot Competition & RoboCup China, Underwater Robot Water Cruise track.

Research Projects

Block3D: Efficient Text-to-3D Generation via Block-Wise Diffusion
arXiv, 2026
Bowen Cui, Weijie Wang, Zeyu Zhang, Yefei He, Mingda Lin, Haoyu Zhao, Yuanyu He, Donny Y. Chen, Feng Chen, Bohan Zhuang
CAD&CG Lab / ZIP Lab, Zhejiang University

Project Page Paper Code 82

ZipTok3D: High-Fidelity 3D Tokenization with Compact Token Prefixes
arXiv, 2026
Mingda Lin, Weijie Wang, Zeyu Zhang, Bowen Cui, Yefei He, Haoyu Zhao, Yuanyu He, Donny Y. Chen, Feng Chen, Bohan Zhuang
Zhejiang University

Project Page Paper Code 37

Intern Experience

CAD&CG Lab / ZIP Lab, Zhejiang University

2025.12 - 2026.08, Research Intern, Remote

Research topics: 3D world models, text-to-3D generation, efficient generative modeling.

Work completed: led a 3D generation project and took responsibility for algorithm design, implementation, data processing, model training, and evaluation.

Honors and Awards

2025 National Second Prize, Team Leader, China Robot Competition & RoboCup China, Underwater Robot - Water Cruise track.
2024 National Second Prize, China Robot Competition & RoboCup China, Underwater Robot - Water Cruise track.
2024 National Third Prize, China Robot Competition & RoboCup China, Automatic Sorting Robot track.

Education

Zhejiang University

2027.09 - expected, Hangzhou, China

Incoming Master's Student, School of Software Technology

Xi'an Jiaotong University

2023.08 - 2027.06 expected, Xi'an, China

B.Eng. in Intelligent Manufacturing Engineering (Qian Xuesen Honors Class) / Computer Science and Technology

GPA: 87.97 / 100. Ranking: 11 / 29 in the Qian Xuesen Honors Class.

Skills

Research

World models, 3D generation, video generation, point cloud segmentation, robotic perception.

Tools

PyTorch, NumPy, OpenCV.

Robotics

AUV control, lightweight underwater object detection, visual perception, path planning.