I am a 2nd-year Master student of Cooperative Medianet Innovation Center (CMIC) at Shanghai Jiao Tong University (SJTU). Before that, I received my Bachelor degree from SJTU, ranking top 20%.

I am currently advised by Prof. Yiling Xu, and working closely with Rui Ye. My research interests lie in media perceptual quality assessment (e.g., 3D point cloud, image, video) and low-level vision. Specifically, I focus on learning-based no-reference point cloud quality assessment.

I am actively seeking opportunities for PhD at 25Fall or 25 Spring, please feel free to contact me!!!

🔥 News

• 2024.09: I am honored with China National Scholarship 2024!
• 2024.09: One paper (DisPA) is accepted by NeurIPS2024!
• 2024.06: Starting my summer research (on-site) advised by Prof. Shiqi Wang at CityU!
• 2024.03: One paper (PAME) is accepted by ICME2024 (Oral)!
• 2024.02: One paper (CoPA) is accepted by CVPR2024!
• 2023.12: One paper (MFT-PCQA) is accepted by ICASSP2024!
• 2023.06: The Second Prize of the IEEE ICIP Point Cloud Visual Quality Assessment Grand Challenge (full-reference track).
• 2023.05: One paper (GPA-Net) is accepted by IEEE Transactions on Visualization and Computer Graphics (TVCG,CCF-A)!

📝 Selected Publications

^* denotes equal contribution, ^† denotes corresponding author.

CVPR

Contrastive Pre-Training with Multi-View Fusion for No-Reference Point Cloud Quality Assessment

• Ziyu Shan, Yujie Zhang, Qi Yang, Haichen Yang, Yiling Xu^†, Jenq-Neng Hwang, Xiaozhong Xu, Shan Liu

• [pdf] [code]

ICME

PAME: Self-Supervised Masked Autoencoder for No-Reference Point Cloud Quality Assessment (Oral)

• Ziyu Shan, Yujie Zhang, Qi Yang, Haichen Yang, Yiling Xu^†, Shan Liu

• [pdf] [code]

ICASSP

MFT-PCQA: Multi-Modal Fusion Transformer for No-Reference Point Cloud Quality Assessment

• Yating Liu^*, Ziyu Shan^*, Yujie Zhang, Yiling Xu^†

• [pdf]

TVCG

GPA-Net:No-Reference Point Cloud Quality Assessment with Multi-task Graph Convolutional Network

• Ziyu Shan^*, Qi Yang^*, Rui Ye, Yujie Zhang, Yiling Xu^†, Xiaozhong Xu, Shan Liu

• [pdf]

🎖 Honors and Awards

• 2023.10 Xiao Mi Scholarship.
• 2023.10 SJTU Scholarship A Prize (Graduates).
• 2022.06 Outstanding Graduate of Shanghai Jiaotong University.
• 2022.06 SJTU Scholarship B Prize (Undergraduates).
• 2021.09 Ceyear China Scholarship.

💻 Services

• Reviewers for:
  • IEEE Transactions on Circuits and Systems for Video Technology (TCSVT).
  • ACM Transactions on Multimedia Computing, Communications, and Applications (TOMM).
  • Elsevier Neurocomputing.
  • IEEE International Conference on Multimedia and Expo (ICME) 2024.
  • ACM International Conference on Multimedia (MM) 2024.
  • Annual Conference on Neural Information Processing Systems (NeurIPS) 2024.