Weifeng Liu (刘伟峰) Ph.D. Candidate Faculty of Medicine, Dalian University of Technology/Department of Cardiology, General Hospital of Northern Theater Command Email: liuweifeng0327@mail.dlut.edu.cn / liuweifeng0327@gmail.com

About Me

I am Weifeng Liu, currently a first-year Ph.D. student at Faculty of Medicine, Dalian University of Technology and Department of Cardiology, General Hospital of Northern Theater Command, supervised by Prof. Peng Qu and Academician Yaling Han. Previously, I obtained my bachelor's degree in Computer Science and Technology from Beijing University of Civil Engineering and Architecture in 2021, supervised by Assoc. Prof. Dong Sui. In 2024, I obtained my master's degree in Intelligent Manufacturing Technology from eijing University of Civil Engineering and Architecture in 2021, supervised by Assoc. Prof. Dong Sui and Prof. Maozu Guo. During Feb. 2024 - Sep. 2024, I worked as a research intern at the Life Simulation Research Center of the Beijing Academy of Artificial Intelligence, supervised by Prof. Henggui Zhang and Yacong Li. My previous research mainly focused on the application of computer vision in medical image analysis (including segmentation and multi-modal diagnosis), and my current research direction is the application of artificial intelligence (especially deep learning) in the diagnosis and treatment of cardiovascular diseases.

Education

Dalian University Technology, Liaoning, China (Sep. 2024 - Now)

• Doctor of philosophy (Ph. D.), Biomedical Engineering
• Advisor: Prof. Peng Qu and Academician Yaling Han

Beijing University of Civil Engineering and Architecture, Beijing, China (Sep. 2021 - Apr. 2024)

• Master of philosophy (M.S.), Intelligent Manufacturing Technology
• Advisor: Assoc. Prof. Dong Sui and Prof. Maozu Guo
• Graduated with Excellent Thesis Award
• Beijing Outstanding Graduate

Beijing University of Civil Engineering and Architecture, Beijing, China (Sep. 2017 - Apr. 2021)

• Bachelor of Engineering (B.E.), Computer Science and Technology
• Advisor: Assoc. Prof. Dong Sui
• Graduated with Excellent Thesis Award
• Outstanding Graduate

Experience

Beijing Academy of Artificial Intelligence, Beijing, China (Feb. 2024 - Sep. 2024)

• Research Intern at the Life Simulation Research Center
• Advisor: Prof. Henggui Zhang and Yacong Li

News

Research Interests

• Deep Learning in Cardiovascular Diseases: diseases diagnosis, medical image segmentation, multi-modal data fusion

Publications

2021

A Novel Effectiveness Assessment Framework for Neoadjuvant Chemoradiotherapy of Locally Advanced Rectal Cancer Based on Multi-modal Intelligence
Xiao Tian, Dong Sui, Weifeng Liu, Maozu Guo, Gongning Luo, Kuanquan Wang
IEEE BIBM (CCF-B)
[Paper]

ColonNet: A novel polyp segmentation framework based on LK-RFB and GPPD
Dong Sui, Weifeng Liu, Yue Zhang, Yang Li, Gongning Luo, Kuanquan Wang, Maozu Guo
Computers in Biology and Medicine (JCR Q1)
[Paper][Code]

Flexible ConvNext Block Based Multi-task Learning Framework for Liver MRI Images Analysis
Dong Sui, Weifeng Liu, Maozu Guo, Yang Li, Lei Zhang, Gongning Luo, Kuanquan Wang
IEEE BIBM (CCF-B)
[Paper]

A pyramid architecture‐based deep learning framework for breast cancer detection
Dong Sui, Weifeng Liu, Jing Chen, Chunxiao Zhao, Xiaoxuan Ma, Maozu Guo, Zhaofeng Tian
BioMed Research International (JCR Q3)
[Paper]

Honors

Professional Services