Hi! I am a second-year Ph.D. student at College of Computer Science and Technology, Zhejiang University, supervised by Prof. Dahua Lin. I also work closely with Tong Wu and Ziwei Liu. Prior to this, I earned my Bachelor’s degree from School of Artificial Intelligence, Nanjing University in 2023.
My research interest includes 3D generation and pose estimation. I have published papers with total google scholar citations 
🔥 News
- 2025.03: 🎉🎉 One paper accepted to Siggraph 2025.
- 2025.01: 🎉🎉 One paper accepted to ICLR 2025.
- 2024.09: 🎉🎉 One paper accepted to NeurIPS 2024 (D&B Track).
- 2024.07: 🎉🎉 One first-author paper accepted to ECCV 2024.
- 2023.07: 🎉🎉 We are organizing OmniObject3D Challenge, hosted by AI for 3D Content Creation Workshop on ICCV 2023.
📝 Publications
Omni6D: Large-Vocabulary 3D Object Dataset for Category-Level 6D Object Pose Estimation [ECCV 2024]
Mengchen Zhang, Tong Wu, Tai Wang, Tengfei Wang, Ziwei Liu, Dahua Lin
GenDoP: Auto-regressive Camera Trajectory Generation as a Director of Photography [Arxiv 2025]
Mengchen Zhang, Tong Wu, Jing Tan, Ziwei Liu, Gordon Wetzstein, Dahua Lin
3DGen-Bench: Comprehensive Benchmark Suite for 3D Generative Models [Arxiv 2025]
Yuhan Zhang$^*$, Mengchen Zhang$^*$, Tong Wu, Tengfei Wang, Gordon Wetzstein, Dahua Lin, Ziwei Liu
IDArb: Intrinsic Decomposition for Arbitrary Number of Input Views and Illuminations [ICLR 2025]
Zhibing Li, Tong Wu, Jing Tan, Mengchen Zhang, Jiaqi Wang, Dahua Lin
[Project] [Paper] [Code] [Data]
FiVA: Fine-grained Visual Attribute Dataset for Text-to-Image Diffusion Models [NeurIPS 2024 (Datasets and Benchmarks Track)]
Tong Wu, Yinghao Xu, Ryan Po, Mengchen Zhang, Guandao Yang, Jiaqi Wang, Ziwei Liu, Dahua Lin, Gordon Wetzstein
[Project] [Paper] [Code] [Data]
LayerPano3D: Layered 3D Panorama for Hyper-Immersive Scene Generation [SIGGRAPH 2025]
Shuai Yang, Jing Tan, Mengchen Zhang, Tong Wu, Yixuan Li, Gordon Wetzstein, Ziwei Liu, Dahua Lin
Tailor3D: Customized 3D Assets Editing and Generation with Dual-Side Images [Arxiv 2024]
Zhangyang Qi, Yunhan Yang, Mengchen Zhang, Long Xing, Xiaoyang Wu, Tong Wu, Dahua Lin, Xihui Liu, Jiaqi Wang, Hengshuang Zhao
Gemini vs GPT-4V: A Preliminary Comparison and Combination of Vision-Language Models Through Qualitative Cases [Arxiv 2023]
Zhangyang Qi, Ye Fang, Mengchen Zhang, Zeyi Sun, Tong Wu, Ziwei Liu, Dahua Lin, Jiaqi Wang, Hengshuang Zhao
Image data augmentation for deep learning: A survey [Arxiv 2022]
Suorong Yang, Weikang Xiao, Mengchen Zhang, Suhan Guo, Jian Zhao, Furao Shen
📖 Educations
- 2023.09 - Present, Ph.D. in College of Computer Science and Technology, Zhejiang University.
- 2019.09 - 2023.06, B.Sc. in School of Artificial Intelligence, Nanjing University.
🎖 Honors and Awards
- 2022.09, National Scholarship
🎉 Misc
- Graduated from Suzhou High School
- BIng 🧊 is both my best friend and collaborator. Wish her all the best and good luck!