| Literature DB >> 17572035 |
Kun Lu1, Thomas T Liu, Mark Bydder.
Abstract
The present study compares the performance of the weighted mean (WM) and sensitivity encoding (SENSE) methods for reconstructing phase difference images over a large range of signal-to-noise ratio (SNR). It is found that the WM algorithm is suboptimal, compared to the SENSE method at low SNR. Numerical simulations, phantom and in vivo results are presented.Mesh：
Year: 2007 PMID： 17572035 DOI： 10.1016/j.mri.2007.04.015
Source DB: PubMed Journal: Magn Reson Imaging ISSN： 0730-725X Impact factor: 2.546