CV

Education

• B.S. in Engineering, Yuanpei College (Artifitial Intelligence, Tong Class), Peking University, 2022 - Present

Work experience

• Research Intern (2024.07 - Present)
  • Wangxuan Institute of Computer Technology, Peking University
  • Focus: Image Quality Assessment (IQA) and Image Generation.
  • Supervisor: Prof. Jiaying Liu.

Skills

• Research Areas: Computer Vision, Image Quality Assessment (IQA), Diffusion Models
• Arts: Chinese Seal Carving, Calligraphy, and Painting

Publications

DiffTile: High-Resolution Periodic Pattern Generation via Splice, Focus and Enhance

Xicheng Lan, Chenyu Niu†, Shenghan Xu†, Wenshuo Gao, Luyao Zhang, Jiaying Liu, and Shuai Yang*. "DiffTile: High-Resolution Periodic Pattern Generation via Splice, Focus and Enhance", IEEE Transactions on Multimedia (TMM), Nov. 2025.