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Jiazhong Cen

PhD Candidate @ Shanghai Jiao Tong University

About

你好👋 很高兴认识你！


I'm a second year PhD Candidate at Shanghai Jiao Tong University, supervised by Prof. Wei Shen. I'm also an intern with Dr. Jiemin Fang at Huawei. My research interests lie in the field of computer vision, particularly in 3D vision and cross-modal perception. Currently, I'm working on multi-modal understanding and generation with MLLMs. I'm also exploring spatial intelligence and Embodied AI.


Email: jiazhongcen-at-sjtu-dot-edu-dot-cn

Selected Publications

Segment Anything in 3D with NeRFs thumbnail
Segment Anything in 3D with NeRFs
Jiazhong Cen*, Zanwei Zhou*, Jiemin Fang, Chen Yang, Wei Shen, Lingxi Xie, Dongsheng Jiang, Xiaopeng Zhang, Qi Tian.
NeurIPS, 2023. (*Equal contribution)
GitHub stars
Segment Anything in 3D with Radiance Fields thumbnail
Segment Anything in 3D with Radiance Fields
Jiazhong Cen, Jiemin Fang, Zanwei Zhou, Chen Yang, Lingxi Xie, Xiaopeng Zhang, Wei Shen, Qi Tian.
IJCV, 2025.
GitHub stars
Segment Any 3D Gaussians thumbnail
Segment Any 3D Gaussians
Jiazhong Cen, Jiemin Fang, Chen Yang, Lingxi Xie, Xiaopeng Zhang, Wei Shen, Qi Tian.
AAAI, 2025.

GitHub stars
LaGa thumbnail
Tackling View-Dependent Semantics in 3D Language Gaussian Splatting
Jiazhong Cen, Jiemin Fang, Lingxi Xie, Xiaopeng Zhang, Wei Shen, Qi Tian.
ICML, 2025.

GitHub stars

Experiences

Academic Service

I serve(d) as a reviewer for the following venues: