Browse by Subject LINEAR INVERSE PROBLEMS

Showing results 1 to 5 of 5

1
Accelerating Ordered Subsets Image Reconstruction for X-ray CT Using Spatially Nonuniform Optimization Transfer

Kim, Donghwan; Pal, Debashish; Thibault, Jean-Baptiste; Fessler, Jeffrey A., IEEE TRANSACTIONS ON MEDICAL IMAGING, v.32, no.11, pp.1965 - 1978, 2013-11

2
ANOTHER LOOK AT THE FAST ITERATIVE SHRINKAGE/THRESHOLDING ALGORITHM (FISTA)

Kim, Donghwan; Fessler, Jeffrey A., SIAM JOURNAL ON OPTIMIZATION, v.28, no.1, pp.223 - 250, 2018

3
Block Decomposition Methods for Total Variation by Primal-Dual Stitching

Lee, Chang-Ock; Lee, Jong Ho; Woo, Hyenkyun; Yun, Sangwoon, JOURNAL OF SCIENTIFIC COMPUTING, v.68, no.1, pp.273 - 302, 2016-07

4
PRIMAL DOMAIN DECOMPOSITION METHODS FOR THE TOTAL VARIATION MINIMIZATION, BASED ON DUAL DECOMPOSITION

Lee, Chang-Ock; Nam, Chang Min, SIAM JOURNAL ON SCIENTIFIC COMPUTING, v.39, no.2, pp.B403 - B423, 2017

5
Unified Theory for Recovery of Sparse Signals in a General Transform Domain

Lee, Kiryung; Li, Yanjun; Jin, Kyong Hwan; Ye, Jong Chul, IEEE TRANSACTIONS ON INFORMATION THEORY, v.64, no.8, pp.5457 - 5477, 2018-08

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