13 citations · 15 across the 2 of their papers we have counts for
3 papers
physics.med-ph2020★ 13 cited
An Analysis of Scatter Characteristics in X-ray CT Spectral Correction
Tao Zhang, Zhiqiang Chen, Hao Zhou +3
X-ray scatter remains a major physics challenge in volumetric computed tomography (CT), whose physical and statistical behaviors have been commonly leveraged in order to eliminate…
physics.med-ph2019★ 2 cited
Truncated analytic moment analysis and its hybrid-field contrast in grating-based x-ray phase contrast imaging
Chengpeng Wu, Li Zhang, Xinbin Li +4
For grating-based x-ray phase contrast imaging (GPCI), a multi-order moment analysis (MMA) has been recently developed to obtain multiple contrasts from the ultra-small-angle x-ray…
physics.med-ph2018
Unsupervised Learnable Sinogram Inpainting Network (SIN) for Limited Angle CT reconstruction
Ji Zhao, Zhiqiang Chen, Li Zhang +1
In this paper, we propose a sinogram inpainting network (SIN) to solve limited-angle CT reconstruction problem, which is a very challenging ill-posed issue and of great interest fo…