Ao Wang

Welcome to AIMI LAB!

Ao Wang

Contact Information
Email: wangao26@stu.pku.edu.cn
Phone: +86 16634864018

Research Interests
CT Image Reconstruction
Quantum CT
QUBO Models

Biography

Ao Wang is a Ph.D. student in Medical Technology at the Institute of Medical Technology, Peking University Health Science Center, and a member of the AIMI Lab. His research focuses on CT image reconstruction and computational imaging, with particular interests in quantum CT, QUBO models, neural radiance fields, and computed laminography. Before joining Peking University, he received his B.Eng. degree from North China University of Water Resources and Electric Power and his M.Eng. degree from Chongqing University.

Education

2026.09 – Present
Ph.D. in Medical Technology
Institute of Medical Technology, Peking University Health Science Center

2023.09 – 2026.07
M.Eng. in Instrument Science and Technology
School of Optoelectronic Engineering, Chongqing University

2019.09 – 2023.06
B.Eng. in Measurement and Control Technology and Instrumentation
School of Mechanical Engineering, North China University of Water Resources and Electric Power

Publications

1. Yikuang Yuluo, Kuan Shen, Yue Ma, Ao Wang, Tongtong Jin, Yixing Huang, Fuquan Wang. GR-Gaussian: Graph-Based Radiative Gaussian Splatting for Sparse-View Tomographic Reconstruction. IEEE Transactions on Computational Imaging, 2026.
2. Ao Wang, Chuandong Tan, Yujie Liu, Haijun Yu, Fenglin Liu. LADA-NeRF: Laminography-Aware Dual-Attention Neural Radiodensity Fields. IEEE Transactions on Radiation and Plasma Medical Sciences, 2025. DOI: 10.1109/TRPMS.2025.3640389.
3. Chuandong Tan, Ao Wang, Zhiting Chen, Shicong Nong, Fenglin Liu, Liming Duan. Truncated projection adaptive weighting combined with adaptive TV for artifact reduction in linear computed laminography. Optics and Laser Technology, 2026, 193: 114348.
4. Yujie Liu, Chuandong Tan, Ao Wang, Zihao Wang, Songtao Zhu, Xiaolei Duan, Fenglin Liu. Unsupervised Large-Cone-Angle Artifact Suppression for CBCT Reconstruction via Neural Radiance Fields. Optics Express, 2026. DOI: 10.1364/OE.597105.
5. Yarui Xi, Zhiwei Qiao, Ao Wang, Chenyun Fang, Fenglin Liu. Pig-DTpV: A prior information guided directional TpV algorithm for orthogonal translation computed laminography. Displays, 2024, 84: 102812.
6. Chuandong Tan, Zhiting Chen, Qi Li, Ao Wang, Fenglin Liu, Yufang Cai, Liming Duan. Mode-switchable computed laminography: System design and imaging analysis for plate-like objects. NDT and E International, 2026, 159: 103614. DOI: 10.1016/j.ndteint.2025.103614.
7. Haijun Yu, Chuanjiang Liu, Mareike Thies, Fabian Wagner, Ao Wang, Genyuan Zhang, Yixing Huang, Fenglin Liu, Andreas Maier. Reducing penumbral blur in computed tomography by learning the inverse finite focal spot model. Optics Express, 2024, 32(13): 23674-23686.
8. Chuanjiang Liu, Ao Wang, Genyuan Zhang, Wei Yuan, Fenglin Liu. Micro-CT source blur removal based on self-attention U-Net. Acta Optica Sinica, 2024, 44(7): 0734002. [in Chinese]
9. Haoyu Wang, Yarui Xi, Chuandong Tan, Junyao Wang, Ao Wang, Weiwen Wu, Fenglin Liu. Rotational CL image reconstruction algorithm based on edge self-prior and directional total variation. Acta Photonica Sinica, 2025, 54(10): 1010001. [in Chinese]