Hi there! This is Zhixiong Yang (杨志雄), I am a Ph.D. student at School of Electronic Science, National University of Defense Technology, advised by Prof. Jingyuan Xia and Prof. Yaowen Fu. Previously, I received my bachelor degree from the Northeastern University in 2021. If you are interested in collaborating with me or want to have a chat, always feel free to contact me through E-mail or Wechat (s1mple_21_).

My research focuses on Image Inverse Problem, such as super-resolution, restoration, and radar imaging.

🔥 News

• 2025.06: 🎉 SAKE was accepted by IEEE GRSL!
• 2025.05: 🎉 TPAMI paper (MLMC) was selected as Highly Cited Paper and Hot Paper!
• 2024.10: 🎉 DDSR was accepted by Neural Networks!
• 2024.05: 🎉 MLMC was accepted by Trans.PAMI!
• 2024.03: 🎉 DKP was accepted by CVPR2024!
• 2023.08: 🎉 MLSI was accepted by 雷达学报!
• 2022.06: 🎉 LAGD was accepted by IEEE WCL!

📝 Publications

†: equal contribution, * : corresponding author

🖼️ Super-resolution

Blind super-resolution via meta-learning and Markov chain Monte Carlo simulation
Jingyuan Xia^†, Zhixiong Yang^†,*, Shengxi Li, Shuanghui Zhang, Yaowen Fu, Deniz Gündüz, Xiang Li
IEEE Transactions on Pattern Analysis and Machine Intelligence (Trans.PAMI), 2024 (Highly Cited Paper/Hot Paper)
[Paper], [Codes]

A dynamic kernel prior model for unsupervised blind image super-resolution
Zhixiong Yang^†, Jingyuan Xia^†,*, Shengxi Li, Xinghua Huang, Shuanghui Zhang, Zhen Liu, Yaowen Fu, Yongxiang Liu
IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2024
[Paper], [Codes]

Meta-learning based blind image super-resolution approach to different degradations
Zhixiong Yang, Jingyuan Xia^*, Shengxi Li, Wende Liu, Shuaifeng Zhi, Shuanghui Zhang, Li Liu, Yaowen Fu, Deniz Gündüz
Elsevier Neural Networks (NN), 2024
[Paper], [Codes]

• IEEE GRSL SAKE: Unsupervised HSI Super-Resolution via Adaptive Kernel Estimation and Reconstruction, Lingyu Zheng^†, Zhixiong Yang^†, Tong Qiu, and Jingyuan Xia^*, IEEE Geoscience and Remote Sensing Letters, 2025. [Paper] [Codes]

📡 ISAR Imaging

A metalearning-based sparse aperture ISAR imaging method
Jingyuan Xia, Zhixiong Yang^*, Zhixing Zhou, Huaizhang Liao, Shuanghui Zhang, Yaowen Fu
Journal of Radars (雷达学报), 2023
[Paper], [Codes]

📶 MIMO Beamforming

A learning-aided flexible gradient descent approach to MISO beamforming
Zhixiong Yang, Jing-Yuan Xia^*, Junshan Luo, Shuanghui Zhang, Deniz Gündüz
IEEE Wireless Communications Letters (IEEE WCL), 2022
[Paper], [Codes]

⌛️ In Submission & Preprint

BKSR: Band-kernel Stochastic Learning for Unsupervised Blind Hyperspectral Image Super-Resolution
Under Review
Paper and Codes will be released after accept.

Error-Robust Unsupervised Shadow Removal via Luminance Probability Learning under Mask Misalignment
Under Review
Paper and Codes will be released after accept.

A Learning-aided Plug-and-play Method for Sparse Aperture ISAR Imaging and Autofocusing
Under Review
Paper and Codes will be released after accept.

🎖 Honors and Awards

• 2024.10 National Scholarship (Ph.D) (Top 1%) (国家奖学金)
• 2023.10 School-level First-Class Scholarship (Ph.D) (Top 10%) (校级一等奖学金)
• 2022.10 School-level First-Class Scholarship (Master) (Top 10%) (校级一等奖学金)
• 2021.06 Provincial Outstanding Graduate (Undergraduate) (Top 0.1%) (省级优秀毕业生)
• 2021.06 Top Ten Undergraduate Students (Undergraduate) (Top 0.1%) (十佳本科生)
• 2020.10 National Scholarship (Undergraduate) (Top 1%) (国家奖学金)
• 2019.10 National Scholarship (Undergraduate) (Top 1%) (国家奖学金)

👨‍💻 Academic Service

• Reviewer for CVPR, NeurIPS, ICCV, AAAI, ECCV, AISTATS, …
• Reviewer for IEEE-(Trans.CSVT, Trans.GRS), …
• 第二届空间信息技术大会-优秀学生报告, 2025.05, 成都, [Link]
• CVPR2024分享会暨OPPO计算影像专家联谊会-优秀学生报告, 2024.05, 深圳, [Link]

📖 Educations

• 2023.03 - now, Ph.D., School of Electronic Science, National University of Defense Technology.
• 2021.09 - 2022.12, Master, School of Electronic Science, National University of Defense Technology.
• 2017.09 - 2021.06, Undergraduate, College of Computer and Communication Engineering, Northeastern University.
• 2014.09 - 2017.06, No. 1 Middle School affiliated to Central China Normal University.

💫 Beyond Code