92 citations · 241 across the 20 of their papers we have counts for
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eess.SP2018★ 25 cited
SPULTRA: Low-Dose CT Image Reconstruction with Joint Statistical and Learned Image Models
Siqi Ye, Saiprasad Ravishankar, Yong Long +1
Low-dose CT image reconstruction has been a popular research topic in recent years. A typical reconstruction method based on post-log measurements is called penalized weighted-leas…
physics.med-ph2018★ 19 cited
Statistical Image Reconstruction Using Mixed Poisson-Gaussian Noise Model for X-Ray CT
Qiaoqiao Ding, Yong Long, Xiaoqun Zhang +1
Statistical image reconstruction (SIR) methods for X-ray CT produce high-quality and accurate images, while greatly reducing patient exposure to radiation. When further reducing X-…