Chengqi (William) Li
Intro
Hi, I’m Chengqi Li, a master’s student in Electrical and Computer Engineering. I work on computer vision for robotics and autonomous driving, with a focus on 3D perception.
Experience
Perception Team
- Participated in the development of a human-in-the-loop auto labeling system for 4D (LiDAR + Camera) data.
- Main contributor to a visualization and debugging tool for LiDAR and camera perception systems, adopted by engineers across multiple teams and featured in the company’s promotional video.
- Developed a web-based annotation tool, enabling human annotators to collect hundreds of hours of high-quality ground truth data for pedestrian movements in dense urban areas.
- Trained and deployed a sequence-to-sequence time series model for pedestrian tracking using point cloud, utilizing the collected high-quality data; this model now serves as an API for the annotation tool to provide real-time tracking results.
MS, Electrical and Computer Engineering
- GPA: 4.0/4.0.
- Coursework: Neural Networks and Deep Learning, Introduction to Cloud Computing, Perception for Robotics, Cloud-Based Data Analytics
- Took a leave of absence due to extended study permit processing time.
MS, Electrical Engineering
- Coursework: Intelligent Systems, Generative Modeling, Computer Vision, Bayesian Machine Learning.
