Title of article
Optimal phase difference reconstruction: comparison of two methods
Author/Authors
Lu، نويسنده , , Kun and Liu، نويسنده , , Thomas T. and Bydder، نويسنده , , Mark، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
4
From page
142
To page
145
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.
Keywords
Phase contrast , sense , Phased-array , B0 field mapping
Journal title
Magnetic Resonance Imaging
Serial Year
2008
Journal title
Magnetic Resonance Imaging
Record number
1832646
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