Yuzhou Ji 纪宇舟

Master Student @ Shanghai Jiao Tong University

jiyuzhou@sjtu.edu.cn

I am currently pursuing my master's degree at Shanghai Jiao Tong University, advised by Prof. Lizhuang Ma and closely working with Dr. Zhipeng Zhang. Before that, I got my bachelor's degree at East China Normal University, advised by Dr. Xin Tan.

I have broad interests in 3D reconstruction/generation, and world model, with a focus on applying 3DV techniques to real-world challenges.

[Google Scholar]

Publications

(^*Equal contribution. ^†Corresponding author. ^‡Project lead.)

	WithinVAE: Compact Visual Autoencoding with Self-Distilled Semantics Yuzhou Ji, Jiepeng Wang, Tianyu Jin, Lizhuang Ma, Haibin Huang, Chi Zhang, Xuelong Li Arxiv 2026 [Arxiv]
	CasaMaestro: Multi-View Panoramas for House-Scale 3D Reconstruction Yuzhou Ji^, Xiaotian Yang^, Zhipeng Zhang^† ECCV 2026 [Project Page]
	S2D: Sparse to Dense Lifting for 3D Reconstruction with Minimal Inputs Yuzhou Ji, Qijian Tian, He Zhu, Xiaoqi Jiang, Guangzhi Cao, Lizhuang Ma, Yuan Xie, Xin Tan^† CVPR 2026 [Arxiv] [Project Page]
	LidarPainter: One-Step Away From Any Lidar View To Novel Guidance Yuzhou Ji, Ke Ma, Hong Cai^‡, Anchun Zhang, Lizhuang Ma, Xin Tan^† AAAI 2026 [Arxiv] [Project Page]
	SurroundNEXO: Ego-Centric Metric Bridging for Spatially Consistent Geometry in Autonomous Driving Shuai Yuan, Runxi Tang, Yuzhou Ji, Fudong Ge, Hanshi Wang, Yifei Wang, Xianming Zeng, Jianyun Xu, Xingliang Liu, Yanfeng Wang, Zhipeng Zhang Arxiv 2026 [Arxiv]
	FastLGS: Speeding up Language Embedded Gaussians with Feature Grid Mapping Yuzhou Ji, He Zhu, Junshu Tang, Wuyi Liu, Zhizhong Zhang, Xin Tan^†, Yuan Xie AAAI 2025 [Arxiv] [Project Page]
	Leveraging Panoptic Prior for 3D Zero-Shot Semantic Understanding Within Language Embedded Radiance Fields Yuzhou Ji, Xin Tan^†, He Zhu, Wuyi Liu, Jiachen Xu, Yuan Xie, Lizhuang Ma CVM 2024 [Paper]
	OSH-Splat: optimizable semantic hyperplanes for enhanced 3D language feature Gaussian splatting Ruijie Xu, Yuzhou Ji, Xin Tan^†, Lizhuang Ma The Visual Computer [Paper]
	FMLGS: Fast Multilevel Language Embedded Gaussians for Part-level Interactive Agents Xin Tan^, Yuzhou Ji^, He Zhu, Yuan Xie^† Arxiv 2025 [Arxiv]

Awards

CCF Elite Collegiate Award [2025]

East China Normal University Outstanding Graduate [2025]

The National Scholarship of the Ministry of Education [2024]