48 citations · 80 across the 16 of their papers we have counts for
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eess.SP2019
Proximal Newton Methods for X-Ray Imaging with Non-Smooth Regularization
Tao Ge, Umberto Villa, Ulugbek S. Kamilov +1
Non-smooth regularization is widely used in image reconstruction to eliminate the noise while preserving subtle image structures. In this work, we investigate the use of proximal N…
eess.SP2019★ 7 cited
The Broken Ray Transform: Additional Properties and New Inversion Formula
Michael R. Walker, Joseph A. O'Sullivan
The significance of the broken ray transform (BRT) is due to its occurrence in a number of modalities spanning optical, x-ray, and nuclear imaging. When data are indexed by the sca…