Jiaqi (Jackie) Leng

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About Me

Hi! I’m Jiaqi Leng (冷佳骐), currently a second-year Master’s student at Fudan University, where I am fortunately advised by Prof. Zuxuan Wu. Prior to this, I received my B.S. in Mathematics and Applied Mathematics from Ocean University of China with the highest honor (National Scholarship, top 0.2%). As an undergraduate, I gained my early research experience under the guidance of Prof. Yakun Ju and Prof. Hao Fan.

My overarching research goal is to advance Spatial Intelligence by bridging mathematical principles with modern vision frameworks. My research trajectory evolves along a structured path:

Physical Constraints (PDEs) $\rightarrow$ Generative Priors $\rightarrow$ Dynamic SLAM $\rightarrow$ Spatial Intelligence

I believe that grounding 3D vision in physical and geometric realities is the key to creating intelligent agents that truly understand and interact with the dynamic world.

🔥 I am actively seeking Ph.D. opportunities for Fall 2027 in 3D Vision. If our research interests align, please feel free to reach out via Email!

news

Mar 04, 2026 📄 [Mar 2026] Our new paper “Preference Score Distillation: Leveraging 2D Rewards to Align Text-to-3D Generation with Human Preference” is now available on arXiv!

selected publications

  1. fnin.png
    FNIN: A fourier neural operator-based numerical integration network for surface-from-gradients
    Jiaqi Leng, Yakun Ju, Yuanxu Duan, and 4 more authors
    In AAAI-25, 2025
    (Oral Presentation)