Hello everyone, welcome to my personal website!

I am currently a third-year PhD student at Hong Kong University of Science and Technology (Guangzhou) 🎓. My research revolves around 3D Gaussian Splatting (3DGS), multi-sensor fusion SLAM, computer vision, and the application of emerging technologies in autonomous driving and robotics 🤖.

I am a highly practice-oriented researcher, with a strong focus on bringing cutting-edge algorithms to real-world applications. I enjoy leveraging different technology stacks—from PyTorch -> c++/CUDA -> ROS -> hardware —to solve domain-specific challenges. Over the years, I've contributed to several key projects 🚀, including multi-robot collaborative mapping and LiDAR-inertial odometry systems.

I'm always excited to connect with peers, collaborators, and industry professionals. Whether you're working on SLAM systems, 3D reconstruction, or embedded AI—let’s brainstorm and build something amazing together! 💡

Human who invented humans must have won the Nobel Prize!

Contact

Please feel free to contact me via email: yxie827@connect.hkust-gz.edu.cn

News

* [2025.06] Our paper "GS-LIVM: Real-Time Photo-Realistic LiDAR-Inertial-Visual Mapping with Gaussian Splatting" has been accepted by ICCV 2025!

* [2024.09] Our paper "Game-Theoretic Driver Modeling and Decision-Making for Autonomous Driving with Temporal-Spatial Attention-Based Deep Q-Learning" has been accepted by IEEE TRANSACTIONS ON INTELLIGENT VEHICLES!

* [2024.06] Our paper "MCGMapper: Light-Weight Incremental Structure from Motion and Visual Localization With Planar Markers and Camera Groups" has been accepted by IROS 2024!