Yuanxing Duan — accepted AI-conference papers

2026

Layered 4D-Rotor Gaussian Splatting: A Compressed Representation for Long Dynamic Scenes

Hanjie Xu, Yuanxing Duan, Qiyu Dai, Ge Li, Baoquan Chen, He Wang

CVPR 2026

We address the challenge of reconstructing long dynamic scenes from multi-view videos in a storage-efficient manner. Recent advances in Gaussian Splatting and its extensions to dynamic scenes have demonstrated impressive visual quality, but remain limited to short duration (<10 s), large storage siz

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2026

NavGSim: High-Fidelity Gaussian Splatting Simulator for Large-Scale Navigation

Jiahang Liu, Yuanxing Duan, Jiazhao Zhang, Minghan Li, Shaoan Wang, Zhizheng Zhang +1

ICRA 2026poster

Simulating realistic environments for robots is widely recognized as a critical challenge in robot learning, particularly in terms of rendering and physical simulation. This challenge becomes even more pronounced in navigation tasks, where trajectories often extend across multiple rooms or even enti…

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