😉 About Me
🌱 Hi, I’m a 3rd-year undergraduate student studying Computer Science and Technology at Hangzhou Dianzi University, supervised by Prof. Ruiquan Ge (葛瑞泉) in
Hangzhou Dianzi University and Prof. Changmiao Wang (王昌淼) in
the Chinese University of Hong Kong, Shenzhen.
🔭 I’m currently focused on Medical Image Analysis, Computer Vision, and Generative Models.
🔖 Academic Services: Conference Reviewers of ACM MM2025.
📫 How to reach me: diaoquesang@gmail.com.








📖 Educations
- 2022.08 - Present, Undergraduate Student: Computer Science and Technology,
Hangzhou Dianzi University, Hangzhou, China
- 2022.08 - Present, Undergraduate Student: Computer Science and Technology,
ITMO University, Saint Petersburg, Russia
💻 Internships
- 2025.06 - Present, Research Intern:
Real Doctor AI Research Center,
Zhejiang University, Hangzhou, China
- 2023.06 - Present, Research Intern:
Shenzhen Research Institute of Big Data,
The Chinese University of Hong Kong, Shenzhen, Shenzhen, China
🔥 News
- 2025.07: 🎉🎉 Our new paper for JBHI 2025 was Accepted!
- 2025.06: 🎉🎉 Our new paper for MICCAI 2025 was Accepted!
- 2025.02: 🎉🎉 Our paper for ISBI 2025 was selected for Oral Presentation!
- 2025.01: 🎉🎉 Our paper for CIBM 2024 was selected for ESI Top 1% Highly Cited Paper!
- 2025.01: 🎉🎉 Our new paper for ISBI 2025 was Accepted!
- 2024.04: 🎉🎉 Our paper for ISBI 2024 was selected for Oral Presentation!
- 2024.02: 🎉🎉 Our new paper for ISBI 2024 was Accepted!
- 2024.01: 🎉🎉 Our new paper for CIBM 2024 was Accepted!
- 2023.06: 🎉🎉 Our new paper for ICSIP 2023 was Accepted!
🏅 Honors
- 2025: Top 10 Student Candidates of HDU (Top 15)
- 2025: HDU Stars of Innovation (Top 10)
- 2025: Top 10 Students of HDU-ITMO Joint Institute (Top 1.25%)
- 2025: First-Class Scholarship of Hangzhou Dianzi University (1st in Top 5%, CNY 1,500.00)
- 2024: National Scholarship of China (Top 0.4%, CNY 10,000.00)
- 2024: First-Class Scholarship of Hangzhou Dianzi University (1st in Top 5%, CNY 1,500.00)
- 2024: HDU Stars of Innovation Candidate (Top 15)
- 2024: Top 10 Students of HDU-ITMO Joint Institute (Top 1.25%)
- 2024: First-Class Scholarship of Hangzhou Dianzi University (1st in Top 5%, CNY 1,500.00)
- 2023: Zhejiang Provincial Government Scholarship (Top 3%, CNY 6,000.00)
- 2023: First-Class Scholarship of Hangzhou Dianzi University (1st in Top 5%, CNY 1,500.00)
- 2023: First-Class Scholarship of Hangzhou Dianzi University (1st in Top 5%, CNY 1,500.00)
💰 Funding
- 2025: National Undergraduate Innovation and Entrepreneurship Training Program of China (1st in Top 3 Key Support Field Program, Key Member, CNY 20,000.00)
- 2025: Zhejiang Provincial Undergraduate Scientific and Technological Innovation Activities Program (Key Member, CNY 10,000.00)
- 2025: Zhejiang Provincial Undergraduate Scientific and Technological Innovation Activities Program (Key Member, CNY 10,000.00)
- 2025: Zhejiang Provincial Undergraduate Scientific and Technological Innovation Activities Program (Key Member, CNY 10,000.00)
- 2025: Zhejiang Provincial Undergraduate Scientific and Technological Innovation Activities Program (Key Member, CNY 10,000.00)
- 2024: National Undergraduate Innovation and Entrepreneurship Training Program of China (Early Completion, Project Leader, CNY 10,000.00)
- 2024: Zhejiang Provincial Undergraduate Scientific and Technological Innovation Activities Program (Key Member, CNY 10,000.00)
💡 Publications
Conference Papers

GL-LCM: Global-Local Latent Consistency Models for Fast High-Resolution Bone Suppression in Chest X-Ray Images [🧑🏻💻 Code] [🌐 Project Page] [🗒️ Survey]
Yifei Sun, Zhanghao Chen, Hao Zheng, Yuqing Lu, Lixin Duan, Fenglei Fan, Ahmed Elazab, Xiang Wan, Changmiao Wang†, Ruiquan Ge†
International Conference on Medical Image Computing and Computer Assisted Intervention (MICCAI) 2025
- ISBI 2025 (Oral) ITCFN: Incomplete Triple-Modal Co-Attention Fusion Network for Mild Cognitive Impairment Conversion Prediction [🧑🏻💻 Code] Xiangyang Hu, Xiangyu Shen, Yifei Sun, Xuhao Shan, Wenwen Min, Liyilei Su, Xiaomao Fan, Ahmed Elazab, Ruiquan Ge†, Changmiao Wang†, Xiaopeng Fan IEEE International Symposium on Biomedical Imaging (ISBI) 2025 (Oral)
- ISBI 2024 (Oral) BS-Diff: Effective Bone Suppression Using Conditional Diffusion Models from Chest X-Ray Images [🧑🏻💻 Code] [🗒️ Survey] Zhanghao Chen, Yifei Sun, Wenjian Qin, Ruiquan Ge†, Cheng Pan, Wenming Deng, Zhou Liu, Wenwen Min, Ahmed Elazab, Xiang Wan, Changmiao Wang† IEEE International Symposium on Biomedical Imaging (ISBI) 2024 (Oral)
- ICSIP 2023 RTUNet++: Assessment of Osteosarcoma MRI Image Segmentation leveraging Hybrid CNN-Transformer Approach with Dense Skip Connection Binfeng Zou, Yifei Chen, Zhanghao Chen, Yifei Sun, Yifan Huang, Feiwei Qin†, Changmiao Wang International Conference on Signal and Image Processing (ICSIP) 2023
Journal Papers

BS-LDM: Effective Bone Suppression in High-Resolution Chest X-Ray Images with Conditional Latent Diffusion Models [🧑🏻💻 Code] [🌐 Project Page] [🗒️ Survey]
Yifei Sun, Zhanghao Chen, Hao Zheng, Wenming Deng, Jin Liu, Wenwen Min, Ahmed Elazab, Xiang Wan, Changmiao Wang†, Ruiquan Ge†
IEEE Journal of Biomedical and Health Informatics (JBHI) 2025
- CIBM 2024 (ESI Highly Cited Paper) Accurate Leukocyte Detection Based on Deformable-DETR and Multi-Level Feature Fusion for Aiding Diagnosis of Blood Diseases [🧑🏻💻 Code] Yifei Chen, Chenyan Zhang, Ben Chen, Yiyu Huang, Yifei Sun, Changmiao Wang†, Xianjun Fu, Yuxing Dai, Feiwei Qin†, Yong Peng, Yu Gao Computers in Biology and Medicine (CIBM) 2024 (ESI Highly Cited Paper)
🔬 Patents
CN Patents
- 2025: 一种不完整多模态分层特征融合网络的MCI转换分类方法 (受理, 第四发明人)
- 2025: 一种基于选择性状态空间融合的眼科影像分类方法 (公布, 第二发明人)
- 2025: 一种基于NRGMFF和fMRI的脑疾病分类方法 (公布, 第二发明人)
- 2025: 一种基于GL-LCM模型的高分辨率胸部X光图像骨抑制方法 (公布, 第一发明人)
- 2024: 基于不完整三模态共注意融合的轻度认知障碍转换预测方法 (公布, 第四发明人)
- 2024: 一种基于多模态注意力融合网络的ADHD分类诊断方法 (公布, 第六发明人)
- 2024: 一种基于BS-LDM模型的高分辨率胸部X光图像骨抑制方法 (公布, 第一发明人)
- 2023: 一种基于TC-DiffRecon模型的纹理协调的MRI图像重建方法 (公布, 第四发明人)
- 2023: 一种基于条件扩散模型的胸部X光图像骨抑制方法 (公布, 第一发明人)
📱 Software

Junhao Jia, Shuo Jiang, Yifei Sun, Yuting Shi, Hanwen Zheng

Diffusion Model-Based Bone Suppression System for Chest X-Ray (V1.0)
Yifei Sun, Ruihan Yang, Zhanghao Chen
- 2025.02: Medical Intelligent MRI-PET Cross-Modal Conversion System (V1.0) Yifei Sun, Xiangyang Hu, Xiangyu Shen, Junhao Jia, Yuanhan Wang
- 2025.02: Medical Intelligence-Assisted Lung Cancer CT Image Classification Software (V1.0) Yuanhan Wang, Guanyu Zhou, Yifei Sun, Heng Xu, Yutian Wang
- 2024.08: Common Portal Platform for the Digital Security Conference (V1.0) Yifei Sun, Linfeng Luo, Ruihan Yang, Yuyun Xiang, Zhihao Wu
- 2024.08: Common Portal Applet Software for the Digital Security Conference (V1.0) Yifei Sun, Ruihan Yang, Yuyun Xiang, Linfeng Luo, Zhihao Wu
🏇🏻 Competitions
International & National Prizes
- 2025: Chinese Collegiate Computing Competition (National Third Prize, Key Member)
- 2025: China College Students' Service Outsourcing Innovation and Entrepreneurship Competition (National Third Prize, Key Member)
- 2025: China Undergraduate Life Sciences Contest (Innovation and Entrepreneurship Category) (National Third Prize, Key Member)
- 2024: China International College Students' Innovation Competition (International Bronze Medal, Project Leader)
- 2024: ICT Industry-Teaching Integration Innovation Competition (National Second Prize, Key Member)
- 2023: China International College Students' Innovation Competition (National Gold Medal, Key Member)
- 2023: China International College Students' Innovation Competition (International Bronze Medal, Key Member)
- 2023: National Smart Car Competition for College Students (National First Prize, Key Member)
Regional & Provincial Prizes
- 2025: National College Student E-Commerce “Innovation, Creativity and Entrepreneurship” Competition (Provincial Second Prize, Key Member)
- 2025: "Challenge Cup" National College Student Curricular Academic Science and Technology Works Competition (Provincial Bronze Medal, Project Leader)
- 2024: China International College Students' Innovation Competition (Provincial Silver Medal, Project Leader)
- 2024: "Challenge Cup" China College Student Business Plan Competition (Provincial Bronze Medal, Key Member)
- 2024: China College Students' Service Outsourcing Innovation and Entrepreneurship Competition (Regional Third Prize, Project Leader)
- 2023: China International College Students' Innovation Competition (Provincial Bronze Medal, Key Member)
🎼 My Favorite Music
“音乐可以直达心灵深处,音乐是世界上唯一能以秒为单位,在瞬间改变人情绪状态的艺术。”















