21 citations · 32 across the 8 of their papers we have counts for
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3 papers · 1 filter
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-ph2019
A cascaded dual-domain deep learning reconstruction method for sparsely spaced multidetector helical CT
Ao Zheng, Hewei Gao, Li Zhang +1
Helical CT has been widely used in clinical diagnosis. Sparsely spaced multidetector in z direction can increase the coverage of the detector provided limited detector rows. It can…
physics.med-ph2019★ 1 cited
A Model-based Deep Learning Reconstruction for X-ray CT
Kaichao Liang, Li Zhang, Yirong Yang +2
Low dose CT is of great interest in these days. Dose reduction raises noise level in projections and decrease image quality in reconstructions. Model based image reconstruction can…