Dynamic Magnetic Resonance Imaging Reconstruction Using Parallel Temporal Gradient Filtering

2017 ◽  
Vol 7 (1) ◽  
pp. 258-263
Author(s):  
Yang Wang ◽  
Ning Cao ◽  
Yudong Zhang ◽  
Bin Guo
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Dynamic Magnetic Resonance Imaging ◽  
Resonance Imaging ◽  
Temporal Gradient ◽  
Dynamic Magnetic Resonance ◽  
Imaging Reconstruction

scholarly journals Dynamic Magnetic Resonance Imaging Reconstruction Based on Nonconvex Low-Rank Model

2017 ◽  
Vol 2017 ◽  
pp. 1-11 ◽  
Author(s):  
Lixia Chen ◽  
Bin Yang ◽  
Xuewen Wang
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Magnetic Resonance Images ◽  
Dynamic Magnetic Resonance Imaging ◽  
Low Rank ◽  
Data Sets ◽  
Resonance Imaging ◽  
Dynamic Magnetic Resonance ◽  
Imaging Reconstruction

The quality of dynamic magnetic resonance imaging reconstruction has heavy impact on clinical diagnosis. In this paper, we propose a new reconstructive algorithm based on the L+S model. In the algorithm, the l1 norm is substituted by the lp norm to approximate the l0 norm; thus the accuracy of the solution is improved. We apply an alternate iteration method to solve the resulting problem of the proposed method. Experiments on nine data sets show that the proposed algorithm can effectively reconstruct dynamic magnetic resonance images.

Dynamic magnetic resonance imaging in acute pyelonephritis

2009 ◽  
Vol 115 (2) ◽  
pp. 287-300 ◽  
Author(s):  
M.C. Martina ◽  
P.P. Campanino ◽  
F. Caraffo ◽  
C. Marcuccio ◽  
F. Gunetti ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Acute Pyelonephritis ◽  
Dynamic Magnetic Resonance Imaging ◽  
Resonance Imaging ◽  
Dynamic Magnetic Resonance

scholarly journals Assessment of vocal fold mobility using dynamic magnetic resonance imaging and ultrasound in healthy volunteers

2019 ◽  
Vol 84 ◽  
pp. 368-374
Author(s):  
Magdalena Derlatka-Kochel ◽  
Pawel Kumoniewski ◽  
Marcin Majos ◽  
Kamil Ludwisiak ◽  
Lech Pomorski ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Healthy Volunteers ◽  
Vocal Fold ◽  
Dynamic Magnetic Resonance Imaging ◽  
Resonance Imaging ◽  
Dynamic Magnetic Resonance

scholarly journals LANTERN: Learn analysis transform network for dynamic magnetic resonance imaging

2020 ◽  
Vol 0 (0) ◽  
pp. 1-16
Author(s):  
Shanshan Wang ◽  
◽  
Yanxia Chen ◽  
Taohui Xiao ◽  
Lei Zhang ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Dynamic Magnetic Resonance Imaging ◽  
Resonance Imaging ◽  
Dynamic Magnetic Resonance
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