🍀Hi, I’m Louis Sihang Li, currently a MPhil student in AI thrust at HKUST(GZ), meanwhile I’m a research assistant in Mechanical Engineering at Tongji University, Shanghai, China, where I received B.E. degree in Jul. 2022. I have been working on intelligent visual perception for UAV, and adversarial attack supervised by Prof. Changhong Fu in Vision4robotics group since Jan. 2021. Starting from Aug. 2022, I have been a research student in AI4CE LAB at New York University (NYU), working with Yiming Li, advised by Prof. Chen Feng.

You can find my papers on my Google Scholar profile 📖.

Research Interests

🔬My research lies in the intersection of robotics, computer vision, and machine learning, whose goal is to drastically improve robotic reliability, intelligence and security in complex scenarios. These works are motivated by the urgent need of efficient 3D representation learning for robotics with minimal supervision and lightweight scene/object representation with multiple sensors, such as inferring a complete model of a scene with image/language/cloud points information. More specifically, my research interests include: (1) computer vision and robotics: collaborative perception, 3D scene understanding, video understanding; (2) machine learning: adversarial learning, representation Learning, and multimodal learning; (3) applications: cyber-physical systems, autonomous systems, construction automation, and human-robot interaction.


▶ 2023.1:Two papers accepted in ICRA2023 😊!

▶ 2022.12:Two papers accepted in IEEE RA-L 😊!

▶ 2022.09:Starting MPhil career at HKUST(GZ) 🌍!

▶ 2022.08:Research student in AI4CE Lab at NYU 🚀!

▶ 2022.07:Three papers accepted in IROS2022 😊!

▶ 2022.06:Excellent graduation thesis at Tongji university!

▶ 2022.02:One paper accepted in ICRA2022 😊!

Featured Publications

Boosting UAV Tracking with Voxel-Based Trajectory-Aware Pre-Training, IEEE Robotics and Automation Letters (RA-L)
Sihang Li, Changhong Fu*, Kunhan Lu, Haobo Zuo, Yiming Li, and Chen Feng. TRTrack

Ad2Attack: Adaptive Adversarial Attack on Real-Time UAV Tracking, IEEE International Conference on Robotics and Automation (ICRA 2022)
Changhong Fu*, Sihang Li, Xinnan Yuan, Junjie Ye, Ziang Cao, and Fangqiang Ding. Ad2Attack

Real-time 3D Understanding of Construction Site for Autonomous Robotic Industrial Excavator, Automation in Construction (IF=10.517)
Zeyu Duan, Sihang Li, Yiyang Li, Guangjun Liu*. DZY


● 2022, excellent graduation thesis at Tongji university

● 2021, Honorable Mention Award, 2021 Mathematical Contest in Modeling (MCM)

● 2021/2020, College-level Second-class Scholarship (Top 10%)(twice), Tongji university

● 2020, National Second Prize in RoboMaster Robot Contest for National College Students, DJI