@article{98d8a8c5250d480791ab18c32806a799,
title = "Accelerating Iterative Image Reconstruction via Adaptive Surrogate Functions",
keywords = "ADAPTIVE SURROGATE FUNCTIONS, COMPUTATIONAL IMAGING, ITERATIVE RECONSTRUCTION",
author = "Ayan Mitra and Politte, \{David G.\} and Joseph O'Sullivan",
note = "Three-dimensional statistical iterative reconstruction (SIR) algorithms have the potential to significantly reduce image artifacts by minimizing a cost function that models the physics and statistics of the data acquisition process in x-ray CT. SIR algorithms are important for a wide range of applications including nonstandard geometries arising from irregular sampling, limited angular range, missing data, and low-dose CT.",
year = "2018",
month = jan,
day = "1",
doi = "10.2352/ISSN.2470-1173.2018.15.COIMG-101",
language = "American English",
journal = "Electronic Imaging",
}