Reducing Streaking Artifacts in Quantitative Susceptibility Mapping
Analysis of PDEs
2016-09-26 v1
Abstract
It is well-known that reconstruction algorithms in quantitative susceptibility mapping often contain streaking artifacts. In [1], the cause of the artifacts is identified as propagation of singularities. In this work, we analyze such singularities carefully and propose some strategies to reduce the artifacts.
Keywords
Cite
@article{arxiv.1609.07412,
title = {Reducing Streaking Artifacts in Quantitative Susceptibility Mapping},
author = {Benjamin Palacios and Gunther Uhlmann and Yiran Wang},
journal= {arXiv preprint arXiv:1609.07412},
year = {2016}
}
Comments
12 pages, 6 figures