Luoyi Zhang

Luoyi Zhang

Undergraduate Student at HKUST, interested in Computer Graphics

About Me

Hello! I’m Luoyi Zhang, a third-year Computer Science undergraduate at the Hong Kong University of Science and Technology (HKUST). I’m passionate about Computer Graphics. I am currently working on a 3D Gaussian Splatting project under the supervision of Prof. Pedro V. Sander.


Education

The Hong Kong University of Science and Technology (HKUST)

  • BSc in Computer Science & Mathematics, 2023 - May 2027 (Expected)
  • Cumulative Grade Average (CGA): 4.154/4.3

Georgia Institute of Technology

  • Exchange Semester, Fall 2025
  • GPA: 4.0/4.0


Research Experience

4D Gaussian Splatting with Tiling and Loopable Animation
Undergraduate Researcher, supervised by Prof. Pedro V. Sander
HKUST, 2025 - Present

Working on advanced techniques in 4D Gaussian Splatting (4DGS) with focus on creating seamless spatial tiling and temporally coherent loopable animations. This research explores extending 3D Gaussian Splatting to the temporal domain while maintaining spatial and temporal coherence for applications in procedural content generation and real-time rendering.


Technical Skills

Programming Languages
Python C++ Rust SQL

Graphics
OpenGL Blender GLSL

AI/ML Frameworks
PyTorch TensorFlow Weights & Biases

Systems & Tools
Linux Git HPC


Selected Coursework

Computer Graphics & Machine Learning:

  • COMP5422: Deep 2D and 3D Visual Scene Understanding (HKUST, Graduate)
  • COMP5212: Machine Learning (HKUST, Graduate)
  • COMP4462: Data Visualization (HKUST)
  • CS4641: Machine Learning (Georgia Tech)
  • CS3451: Introduction to Computer Graphics (Georgia Tech)

Theory & Algorithms:

  • COMP3711: Design and Analysis of Algorithms (HKUST)
  • MATH2431: Honors Probability (HKUST)
  • MATH4107: Abstract Algebra (Georgia Tech)

Systems & Applications:

  • COMP3511: Operating Systems (HKUST)
  • COMP4901D: Embedded AI Systems (HKUST)
  • CS4400: Introduction to Database Systems (Georgia Tech)

Mathematics & Statistics:

  • MATH3425: Stochastic Modeling (HKUST)
  • MATH2352: Differential Equations (HKUST)


Awards & Honors

  • University’s Scholarship Scheme for Continuing Undergraduate Students (2025-2026 and 2024-2025, Top 2% of continuing UG students)
  • Dean’s List (2023-2024 Fall and Spring, 2024-2025 Fall and Spring)

Feel free to explore my portfolio to see my projects, check out my CV for more details, or reach out at lzhangdu@connect.ust.hk.