About Me

My name is Jiacheng Han (韩家成). My recent research interests include multimodal large language model, Semantic Image Synthesis and Medical Image Processing.

📢 News and Plans

• [Sep. 2025] I have been recommended for postgraduate studies at Southeast University.
• [Present] I am currently enjoying my gap year vacation!

🎓 Education

• 2022.09 - present: B.S. major in Computer Science and Technology, minor in Big Data, Beijing Information Science & Technology University, Beijing.

📝 Publications

2025 (Third-year undergraduate)

• MedMaskDiff: Mamba-based Medical Semantic Image Synthesis for Segmentation [GitHub]
  Authors: Jiacheng Han, Ke Niu, Jiuyun Cai.
  International Conference on Intelligent Computing (ICIC). (CCF-C)

• CFM-UNet: coupling local and global feature extraction networks for medical image segmentation [GitHub]
  Authors: Ke Niu, Jiacheng Han, Jiuyun Cai.
  Scientific Reports. (JCR Q1)

2024 (Second-year undergraduate)

• GM-UNet: GAN-Based VM-UNet Achieves Higher Accuracy [GitHub]
  Authors: Jiacheng Han, Jiuyun Cai, Mohan Zhu, Zijie Gao, Cong Li, Yuanyuan Miao.
  2024 11th International Conference on Behavioural and Social Computing (BESC). (EI Conference)

• PESAM: Privacy-Enhanced Segment Anything Model for Medical Image Segmentation
  Authors: Jiuyun Cai, Ke Niu, Yijie Pan, Wenjuan Tai, Jiacheng Han.
  International Conference on Intelligent Computing (ICIC). (CCF-C)

🏆 Awards

• Bronze Medal, The 2024 ICPC Asia Kunming Regional Contest
• Bronze Medal, 2024 China Collegiate Programming Contest, Harbin Site
• Bronze Medal, 2024 China Collegiate Programming Contest - National Invitational Contest (Shandong)
• Meritorious Winner (Top 10%), 2024 Mathematical Contest In Modeling
• Second Prize (Top 30%), 2023 Asia and Pacific Mathematical Contest in Modeling

🗣️ Academic Activities

• 2025.7: 2025 International Conference on Intelligent Computing (ICIC) - Ningbo, China.
• 2024.8: 11th International Conference on Behavioural and Social Computing (BESC) - Harbin, China.

🔍 Reviewer Service

• IEEE Journal of Biomedical and Health Informatics (JCR Q1 / CCF-C)
• IEEE International Conference on Multimedia & Expo 2025 (CCF-B)

💻 Internships

• AK OPTICS (2025.10 - 2025.12)