@misc{755b8020122545cebd451be922243845,
title = "Proximal Newton Methods for X-Ray Imaging with Non-Smooth Regularization",
author = "Tao Ge and Umberto Villa and Kamilov, {Ulugbek S.} and Joseph O'Sullivan",
note = "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 Newton (PN) method to solve an optimization problem with a smooth data-fidelity term and total variation (TV) regularization arising from image reconstruction applications.",
year = "2019",
language = "American English",
type = "Other",
}