Zeyu Hu

Zeyu Hu 胡泽宇

A senior researcher at LightSpeed Studios Singapore, feel free to reach out. I obtained my Ph.D. degree (2018-2023) at the Vision and Graphics Group, part of the Department of Computer Science and Engineering at the Hong Kong University of Science and Technology. My Ph.D. advisor was Prof. Chiew-Lan Tai, and I also worked closely with Prof. Long Quan and Prof. Hongbo Fu. Before joining HKUST, I received a Bachelor's degree in Automation from the University of Science and Technology of China in 2018.

Email / CV / Google Scholar / Twitter / Github

Research

Working on projects related to generative models.

	Light-SQ: Structure-aware Shape Abstraction with Superquadrics for Generated Meshes Yuhan Wang, Weikai Chen, Zeyu Hu, Runze Zhang, Yingda Yin, Ruoyu Wu, Keyang Luo, Shengju Qian, Yiyan Ma, Hongyi Li, Yuan Gao, Yuhuan Zhou, Hao Luo, Wan Wang, Xiaobin Shen, Zhaowei Li, Kuixin Zhu, Chuanlang Hong, Yueyue Wang, Lijie Feng, Xin Wang, Chen Change Loy SIGGRAPH Asia, 2025 paper / code / bibtex
	MotionLab: Unified Human Motion Generation and Editing via the Motion-Condition-Motion Paradigm Ziyan Guo, Zeyu Hu, Na Zhao, De Wen Soh ICCV, 2025 paper / code / bibtex
	MuMA: 3D PBR Texturing via Multi-Channel Multi-View Generation and Agentic Post-Processing Lingting Zhu, Jingrui Ye, Runze Zhang, Zeyu Hu, Yingda Yin, Lanjiong Li, Jinnan Chen, Shengju Qian, Xin Wang, Qingmin Liao, Lequan Yu 2025 paper / code / bibtex
	MAR-3D:Progressive Masked Auto-regressor for High-Resolution 3D Generation Jinnan Chen, Lingting Zhu, Zeyu Hu, Shengju Qian, Yugang Chen, Xin Wang, Gim Hee Lee CVPR, 2025 (Highlight) paper / code / bibtex
	Off-the-shelf ChatGPT is a Good Few-shot Human Motion Predictor Haoxuan Qu, Zhaoyang He, Zeyu Hu, Yujun Cai, Jun Liu 2024 paper / code / bibtex
	Voxel-Mesh Network for Geodesic-Aware 3D Semantic Segmentation of Indoor Scenes Zeyu Hu, Xuyang Bai, Jiaxiang Shang, Runze Zhang, Jiayu Dong, Xin Wang, Guangyuan Sun, Hongbo Fu, Chiew-Lan Tai TPAMI, 2022 (ICCV 2021 SI invited) paper / code / bibtex
	LiDAL: Inter-frame Uncertainty Based Active Learning for 3D LiDAR Semantic Segmentation Zeyu Hu, Xuyang Bai, Runze Zhang, Xin Wang, Guangyuan Sun, Hongbo Fu, Chiew-Lan Tai ECCV, 2022 paper / code / bibtex
	TransFusion: Robust LiDAR-Camera Fusion for 3D Object Detection with Transformers. Xuyang Bai, Zeyu Hu, Xinge Zhu, Qingqiu Huang, Yilun Chen, Hongbo Fu, Chiew-Lan Tai CVPR, 2022 paper / code / bibtex
	VMNet: Voxel-Mesh Network for Geodesic-Aware 3D Semantic Segmentation Zeyu Hu, Xuyang Bai, Jiaxiang Shang, Runze Zhang, Jiayu Dong, Xin Wang, Guangyuan Sun, Hongbo Fu, Chiew-Lan Tai ICCV, 2021 (Oral) paper / code / bibtex
	Learning to Match Features with Seeded Graph Matching Network. Hongkai Chen, Zixin Luo, Jiahui Zhang, Lei Zhou, Xuyang Bai, Zeyu Hu, Chiew-Lan Tai, Long Quan ICCV, 2021 paper / code / bibtex
	PointDSC: Robust Point Cloud Registration using Deep Spatial Consistency. Xuyang Bai, Zixin Luo, Lei Zhou, Hongkai Chen, Lei Li, Zeyu Hu, Hongbo Fu, Chiew-Lan Tai CVPR, 2021 paper / code / bibtex
	JSENet: Joint Semantic Segmentation and Edge Detection Network for 3D Point Clouds. Zeyu Hu, Mingmin Zhen, Xuyang Bai, Hongbo Fu, Chiew-lan Tai ECCV, 2020 paper / code / bibtex