Lixuan Chen


I am Lixuan Chen (陈利瑄 in Chinese), a third-year M.S. student in SMILE Lab:smiley: at ShanghaiTech University (Shanghai, China), advised by Prof. Yuyao Zhang. I also collaborate closely with Prof. Liyue Shen. Before that, I received my B.E. degree at ShanghaiTech University in 2021.

My research interests mainly focus on:

  • Inverse Problems in Medical Imaging
    • MRI Reconstruction, Motion Correction, Atlas Construction,
      CT Metal Artifact Reduction, etc.
  • Model-based Deep Learning for Medical Imaging
    • Neural Representation, Diffusion Model, Deep Image Prior, etc.

See more in the detailed CV.


Sep 23, 2023 One paper accepted by NeurIPS 2023 :tada:
Mar 2, 2023 One paper accepted by IEEE ISBI :tada:
Sep 18, 2022 One paper accepted by MICCAI workshop PIPPI (Best Paper Honorable Mention) :tada:
Sep 1, 2021 Join Prof. Zhang’s lab at ShanghaiTech University to pursue M.S. Degree :) :sparkles:

selected publications


    JSMoCo: Joint Coil Sensitivity and Motion Correction in Parallel MRI with a Self-Calibrating Score-Based Diffusion Model
    Lixuan Chen , Xuanyu Tian , Jiangjie Wu , Ruimin Feng , Guoyan Lao , Yuyao Zhang , Hongjiang Wei
    IEEE Transactions on Medical Imaging (under review)
  2. NeurIPS 2023

    Unsupervised Polychromatic Neural Representation for CT Metal Artifact Reduction
    Qing Wu , Lixuan Chen , Ce Wang , Hongjiang Wei , S. Kevin Zhou , Jingyi Yu , Yuyao Zhang
    Advances in Neural Information Processing Systems 2023
  3. IEEE ISBI 2023

    ASSURED: A Self-supervised Deep Decoder Network for Fetus Brain MRI Reconstruction
    Jiangjie Wu , Lixuan Chen , Zhenghao Li , Rongpin Wang , Hongjiang Wei , Yuyao Zhang
    20th IEEE International Symposium on Biomedical Imaging

    SUFFICIENT: A scan-specific unsupervised deep learning framework for high-resolution 3D isotropic fetal brain MRI reconstruction
    Jiangjie Wu , Lixuan Chen , Zhenghao Li , Rongpin Wang , Hongjiang Wei , Yuyao Zhang
    IEEE Transactions on Medical Imaging (major revision)

    COLLATOR: Consistent Spatial-Temporal Longitudinal Atlas Construction via Implicit Neural Representation
    Lixuan Chen , Jiangjie Wu , Qing Wu , Guoyan Lao , Hongjiang Wei , Yuyao Zhang
    IEEE Transactions on Medical Imaging (under review)
  6. MICCAI workshop


    Continuous longitudinal fetus brain atlas construction via implicit neural representation
    Lixuan Chen , Jiangjie Wu , Qing Wu , Hongjiang Wei , Yuyao Zhang
    Best Paper Honorable Mention
    International Workshop on Preterm, Perinatal and Paediatric Image Analysis