Data-driven and model-guided iterative reconstruction framework for simultaneous sparse-view and ring artifact reduction in synchrotron X-ray microtomography
F Li, Y Li, Z Wang, C Ma, D Ji, W Lv, Y He, J Jian… - Optics …, 2025 - opg.optica.org
Synchrotron X-ray microtomography (S-µCT) is a highly valuable technique for investigating
organ function and pathologies. However, its application is often limited by high radiation …
organ function and pathologies. However, its application is often limited by high radiation …
Physics-informed deep neural network reconstruction framework for propagation-based x ray phase-contrast computed tomography with sparse-view projections
Propagation-based phase contrast computed tomography (PB-PCCT) is an effective
technique for three-dimensional visualization of weakly attenuating samples. However, the …
technique for three-dimensional visualization of weakly attenuating samples. However, the …
Adaptive Weighted Bregman Huber Total Variation Method for Terahertz Computed Tomography
X Cha, E Li, D Lai - Microwave and Optical Technology Letters, 2024 - Wiley Online Library
To improve the image quality of terahertz (THz) continuous wave (CW) computed
tomography (CT) under sparse‐view projections, a sparse‐view adaptive‐weighted …
tomography (CT) under sparse‐view projections, a sparse‐view adaptive‐weighted …
Structure-aware guided filtering for a ring artifact correction in synchrotron x-ray microtomography
YQ Zhao, CY Ma, DJ Ji, YJ Peng, FZ Li, YM Li… - Applied Optics, 2023 - opg.optica.org
Synchrotron-based x-ray microtomography (S-µCT) is a powerful non-invasive three-
dimensional (3D) imaging technique used for visualizing the internal structure of objects with …
dimensional (3D) imaging technique used for visualizing the internal structure of objects with …