Xiang Li
Undergraduate Student, Department of Computer Science and Technology, Tsinghua University
I am currently an undergraduate student of Dept. of Computer Sci. & Tech., THU, and an intern of AIR, THU.
My research interests include 3D Scene Understanding, Autonomous Driving and Embodied AI.
Education
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Tsinghua University
Undergraduate Student of Dept. of Computer Sci. & Tech. Sep. 2021 - Now
Honors & Awards
- Excellent Academic Scholarship 2022 / 2023 / 2024
- Excellent Art Scholarship 2022 / 2023
- Freshman Scholarship 2021
Experience
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Institute for AI Industry Research, Tsinghua University
Intern Sep. 2023 - Now
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HKU Musketeers Foundation Institute of Data Science
Student Research Assistant Jul. 2024 - Sept. 2024
News
Selected Publications (view all )
Semi-Supervised Vision-Centric 3D Occupancy World Model for Autonomous Driving
Xiang Li, Pengfei Li, Yupeng Zheng, Wei Sun, Yan Wang, Yilun Chen
International Conference on Learning Representations (ICLR) 2025
Our semi-supervised 3D occupancy world model, featuring 2D rendering supervision and an end-to-end architecture, can forecast future occupancy straightly from image inputs while taking advantage of 2D labels.
MonoOcc: Digging into Monocular Semantic Occupancy Prediction
Yupeng Zheng*, Xiang Li*, Pengfei Li, Yuhang Zheng, Bu Jin, Chengliang Zhong, Xiaoxiao Long, Hao Zhao, Qichao Zhang(* equal contribution)
International Conference on Robotics and Automation (ICRA) 2024
By proposing a distillation module to transfer temporal information and richer knowledge to the monocular branch from a privileged branch, we increase the performance of the framework especially on small and long-tailed objects, while striking a balance between performance and efficiency.