Yiming Chen

I am currently a second-year Ph.D. student at the Shanghai Innovation Institute (SII), jointly affiliated by Westlake University and Zhejiang University, under the supervision of Prof. Li Zhang and Prof. Peidong Liu. Before that, I obtained my Bachelor’s degree from Tongji University.

My research interests are in 3D vision and spatial reasoning.

Email  /  Scholar  /  Github

Research

Reasoning in Space via Grounding in the World
Yiming Chen, Zekun Qi, Wenyao Zhang, Xin Jin, Li Zhang, Peidong Liu
arxiv preprint
webpage / arXiv / code

The first 3D-LLM that bridge 3D visual grounding and spatial reasoning.

DreamMesh4D: Video-to-4D Generation with Sparse-Controlled Gaussian-Mesh Hybrid Representation
Zhiqi Li*, Yiming Chen*, Peidong Liu
NeurIPS, 2024
webpage / arXiv / code

A hybrid gaussian-mesh representation for high quality video-to-4D generation.


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