Xinyue Wei

Research Scientist @ Hillbot Inc.
PhD @ UC San Diego
sarahwei0210 [at] gmail [dot] com

I am a research scientist and tech lead at Hillbot Inc. I obtained my Ph.D. degree in ECE at UC San Diego in 2025, advised by Prof. Hao Su. Before that, I received my B.E. degree in computer science and technology from Tongji University in 2020. My research interests are in Computer Graphics, Computer Vision and Embodied AI.

News

2025.8 Three papers accepted by SIGGRAPH Asia 2025, one paper accepted by Pacific Graphics 2025!
2025.6 I joined Hillbot as a research scientist.
2025.6 I was selected as an Outstanding Reviewer by CVPR 2025.
2025.5 I successfully defended my Ph.D. thesis!
2024.9 One paper accepted by NeurIPS 2024.
2024.5 I was selected for the WiGRAPH Rising Stars program.
2024.2 Two papers accepted by CVPR 2024.

Publications and preprints

FreeArt3D: Training-Free Articulated Object Generation using 3D Diffusion
Chuhao Chen, Isabella Liu, Xinyue Wei, Hao Su, Minghua Liu
SIGGRAPH Asia 2025 (Conference Track)
LARM: A Large Articulated Object Reconstruction Model
Sylvia Yuan, Ruoxi Shi, Xinyue Wei, Xiaoshuai Zhang, Hao Su, Minghua Liu
SIGGRAPH Asia 2025 (Conference Track)
PartUV: Part-Based UV Unwrapping of 3D Meshes
Zhaoning Wang, Xinyue Wei, Ruoxi Shi, Xiaoshuai Zhang, Hao Su, Minghua Liu
SIGGRAPH Asia 2025 (Conference Track)
PaMO: Parallel Mesh Optimization for Intersection-Free Low-Poly Modeling on the GPU
Seonghun Oh*, Xiaodi Yuan*, Xinyue Wei*, Ruoxi Shi, Fanbo Xiang, Minghua Liu, Hao Su
Pacific Graphics 2025 (Journal Track)

Experience

Research Scientist at Hillbot (sudoAI), June 2025 - Present
Research Intern at Hillbot (sudoAI), Jan 2025 - June 2025
Research Intern at NVIDIA, Oct 2024 - Jan 2025
Research Intern at Hillbot (sudoAI), Mar 2024 - Oct 2024
Research Intern at Adobe, Oct 2023 - Mar 2024
Research Intern, GILL Group at Adobe, Jun 2022 - Mar 2023
Research Intern, AI graphics Group at Tencent AI Lab, Mar 2020 - Feb 2021
Research Intern, CCVL Lab at Johns Hopkins University, Jul 2019 - Oct 2019

Services

Reviewer for SIGGRAPH'22'25, SIGGRAPH Asia'23'25, CVPR'22'23'24'25, ECCV'22'24, ICCV'23'25, 3DV'23, ICRA'23'24, WACV'25, IEEE CGA

Misc.

I like photography (@sarahwei_photos), visiting museums, singing and piano.