⌨️ About Me
Welcome to Zhenyu’s website!
My name is Zhenyu Sun, where Zhenyu embodies my parents’ great aspiration for me to revitalize the universe. The nickname Walker is inspired by Sun Wukong from Journey to the West, who is also known by the alias 孙行者, meaning Walker; thus, I go by Walker Sun in English. I am now an undergraduate of South China University of Technology at Guangzhou, China, and here is my CV for specific information.
My research so far has concentrated on 3D-Reconstruction and Generative AI. As I deepen my exploration of Generative models and 3D Reconstruction methods, my goal is to achieve the alignment and interaction between natural language information and 3D visual presentation, and to establish a strong mapping between the two on LLM (Large Language Models), providing the cornerstone of Platonic cognition for advanced artificial intelligence.
Sincerely looking for 26 fall Ph.D position!
🔥 News
- 2024.12: 🎉🎉 Our work Toy-GS: Assembling Local Gaussians for Precisely Rendering Large-Scale Free Camera Trajectories has been accepted by AAAI 2025!
- 2024.10: 🎉🎉 I have received First-Class South China University of Technology Scholarship (¥30,000, Top 1%) for the academic year 2023-2024.
- 2024.09: 🎉🎉 I have received National Scholarship (¥10,000, Top 0.4%, national wide) for the academic year 2023-2024, with the rank 1/76.
- 2024.08: 🎉🎉 I am going to visiting ENCODE Lab of Prof. Huan Wang at Westlake University!
- 2024.06: 🎉🎉 I have harvested the National College Student Innovation and Entrepreneurship Training Program Outstanding Project Completion!
- 2024.06: 🎉🎉 I have received the Third-class Academic Innovation Award, Future Technology Taihu Innovation Award by Wuxi government.
- 2024.06: 🎉🎉 I have gotten the National Second Prize of MathorCup Mathematical Application Challenge (Top 5%)!
- 2023.12: 🎉🎉 I have won the First Prize of National College Students’ Mathematics Competition Guangdong Division!
- 2023.12: 🎉🎉 I have won the First Prize of Huawei ICT Competition Guangdong Division!
- 2023.10: 🎉🎉 I am going to join Prof. Qi Liu Laboratory at South China University of Technology！
- 2023.09: 🎉🎉 I have received the Merit Student Honors, South China University of Technology.
- 2022.09: 🎉🎉 I have been admitted to South China University of Technology!
📝 Publications
SGDreamer: Scene Harmonic Gaussian-based Dreamer for Domain-Free Text-to-3D Scene Generation with Peripheral 360-Degree Views
Zhenyu Sun, Xiaohan Zhang, Qi Liu, Huan Wang*
- We propose Toy-GS, new framework for generating harmonious and domain-free 3D scenes from text. Our method surpasses previous counterparts in terms of text-scene alignment, perceptual quality, and rendering fidelity when producing realistic, domain-free 3D scenes.
Toy-GS: Assembling Local Gaussians for Precisely Rendering Large-Scale Free Camera Trajectories
Xiaohan Zhang, Zhenyu Sun, Yukui Qiu, Junyan Su, Qi Liu*
- We propose Toy-GS, a novel method that adaptively assembles local Gaussians to enhance rendering quality and reduce GPU memory usage for large-scale free camera trajectories.
Aerial-NeRF: Adaptive Spatial Partitioning and Sampling for Large-Scale Aerial Rendering
Xiaohan Zhang, Yukui Qiu, Zhenyu Sun, Qi Liu*
- We propose Aerial-NeRF with three innovative modifications for jointly adapting NeRF in large-scale aerial rendering. Our model allows us to perform rendering over 4 times as fast as compared to multiple competitors.
🥇 Honors and Awards
- 2024.10 First-Class South China University of Technology Scholarship, for the academic year 2023-2024.
- 2024.09 National Scholarship, for the academic year 2023-2024.
- 2024.06 Third-class Academic Innovation Award, Future Technology Taihu Innovation Award by Wuxi government.
- 2023.10 Merit Student Honors, South China University of Technology, for the academic year 2022-2023.
- 2023.09 Third-Class South China University of Technology Scholarship, for the academic year 2022-2023.
📖 Educations
- 2022.09 - present, South China University of Technology, Undergraduate.
💻 Internships
- 2024.07 - 2024.11 I visit the ENCODE Lab of Prof. Huan Wang, at Westlake University, China. From July to September, I participated in person, and subsequently, I continued to collaborate remotely.
🩴 My Life
- 2025.01, I went to Guangzhou Huadu Sunac with my friends for skiing!
- 2024.07, I came to Westlake University！It is a privilege to join ENCODE Lab of Prof. Huan Wang, where I have gained invaluable insights from Professor Wang and the lab members in both academic research and interpersonal skills.
I am profoundly grateful beyond words！
- 2024.02, I went to Shunde, Guangzhou for vacation and experienced the local culinary culture, including Shunde desserts and Shunde sashimi!
- Precious Experiences and Memories.
