About me
Hi, I am Weitao Xiong (ηδΌι¬) π
π I am a fourth year Computer Science undergraduate student at Xiamen University, with an academic ranking in the top 2%. My Final Year Project is advised by Prof. Hongfei Xue. π
I was happy to spend half a year in Hong Kong as an exchange student at HKUST (March - September 2025), advised by Prof. Yuan Liu. Hong Kong is a beautiful place!
πΌ I am currently interning at Tsinghua University under the guidance of Prof. Yiming Li and at GenRobot AI, a robotics startup, mentored by Dr. Shuyang Gu. My recent research focuses on WAM (World Action Model).
NEWS
- [2026-06-18]: Two first-author papers have been accepted to ECCV 2026! πππ
- [2025-09-18]: One paper has been accepted to NeurIPS 2025!
π¬ Research Interests
- π§ 3D Reconstruction
- π¨ Inverse Rendering
- π¬ Video Generation
- π Human Motion
- π¦Ύ World Action Model
HybridSim: A Physics-Learning Hybrid Digital Twin for mmWave Human Sensing
Weitao Xiong, Tianyu Liu, Peng Li, Kok Chung Chua, Toa Chean Khim, Pu Wang, Hongfei Xueβ
166 words
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1 minute
AutoWeather4D: Autonomous Driving Video Weather Conversion via G-Buffer Dual-Pass Editing
Tianyu Liu*, Weitao Xiong*, Kunming Luo, Manyuan Zhang, Peng Li, Yuan Liuβ , Ping Tanβ
142 words
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1 minute
TrackingWorld: World-centric Monocular 3D Tracking of Almost All Pixels
Jiahao Lu, Weitao Xiong, Jiacheng Deng, Peng Li, Tianyu Huang, Zhiyang Dou, Cheng Lin, Sai-Kit Yeung, Yuan Liuβ
187 words
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1 minute
