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Shaoan Wang I'm a fourth-year PhD student at College of Engineering at Peking University, where I have been advised by Prof. Junzhi Yu. Currently, I'm also a research intern at an embodied AI startup GALBOT, supervised by Prof. He Wang and Dr. Zhizheng Zhang. Before that, I completed my Bachelor's in Robotics at Beijing Institute of Technology in 2021, supervised by Prof. Huaping Wang. Nowadays, I'm interested in embodied AI, with a specific focus on visual-language navigation and multimodal robot perception. In my previous work, I concentrated on achieving high‑precision pose estimation for curved surfaces by leveraging visual fiducial markers. |
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Publications (Selected) |
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Uni-NaVid: A Video-based Vision-Language-Action Model for Unifying Embodied Navigation Tasks
Jiazhao Zhang, Kunyu Wang, Shaoan Wang, Minghan Li, Haoran Liu, Songlin Wei, Zhongyuan Wang, Zhizheng Zhang†, He Wang† Arxiv Preprint [PDF] / [Project page] We present Uni-NaVid, the first video-based vision-language-action (VLA) model designed to unify diverse embodied navigation tasks and enable seamless navigation for mixed long-horizon tasks in unseen real-world environments. |
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EF-Calib: Spatiotemporal Calibration of Event- and Frame-based Cameras Using Continuous-Time Trajectories
Shaoan Wang, Zhanhua Xin, Yaoqing Hu, Dongyue Li, Mingzhu Zhu, Junzhi Yu† IEEE Robotics and Automation Letters, 2024 [PDF] [BibTeX] [Code] A novel spatiotemporal calibration toolkit for event‑based and frame-based camera system. |
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Spatially Compact Visual Navigation System for Automated Suturing Robot Toward Oral and Maxillofacial Surgery
Shaoan Wang, Qiming Zhao, Dongyue Li, Yaoqing Hu, Mingzhu Zhu, Fusong Yuan, Jinyan Shao, Junzhi Yu† IEEE Transactions on Instrumentation and Measurement, 2024 [PDF] [BibTeX] A spatially compact visual navigation system for autonomous OMS suture robot. |
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CylinderTag: An Accurate and Flexible Marker for Cylinder-Shape Objects Pose Estimation Based on Projective Invariants
Shaoan Wang, Mingzhu Zhu, Yaoqing Hu, Dongyue Li, Fusong Yuan, Junzhi Yu† IEEE Transactions on Visualization and Computer Graphics, 2024 [PDF] [BibTeX] [Code] A visual marker based on projective invariance called CylinderTag is developed, which provides a new solution for high‑precision position estimation of curved objects. |
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Accurate Detection and Localization of Curved Checkerboard-Like Marker Based on Quadratic Form
Shaoan Wang, Mingzhu Zhu, Yaoqing Hu, Dongyue Li, Fusong Yuan, Junzhi Yu* IEEE Transactions on Instrumentation and Measurement, 2022 [PDF] [BibTeX] [Code] A subpixel corner detector for curved checkerboard-like markers based on quadratic form. |