TY - JOUR
T1 - AI-Based Reconstruction for Fast MRI-A Systematic Review and Meta-Analysis
AU - Chen, Yutong
AU - Schonlieb, Carola Bibiane
AU - Lio, Pietro
AU - Leiner, Tim
AU - Dragotti, Pier Luigi
AU - Wang, Ge
AU - Rueckert, Daniel
AU - Firmin, David
AU - Yang, Guang
N1 - Publisher Copyright:
© 1963-2012 IEEE.
PY - 2022/2/1
Y1 - 2022/2/1
N2 - Compressed sensing (CS) has been playing a key role in accelerating the magnetic resonance imaging (MRI) acquisition process. With the resurgence of artificial intelligence, deep neural networks and CS algorithms are being integrated to redefine the state of the art of fast MRI. The past several years have witnessed substantial growth in the complexity, diversity, and performance of deep-learning-based CS techniques that are dedicated to fast MRI. In this meta-analysis, we systematically review the deep-learning-based CS techniques for fast MRI, describe key model designs, highlight breakthroughs, and discuss promising directions. We have also introduced a comprehensive analysis framework and a classification system to assess the pivotal role of deep learning in CS-based acceleration for MRI.
AB - Compressed sensing (CS) has been playing a key role in accelerating the magnetic resonance imaging (MRI) acquisition process. With the resurgence of artificial intelligence, deep neural networks and CS algorithms are being integrated to redefine the state of the art of fast MRI. The past several years have witnessed substantial growth in the complexity, diversity, and performance of deep-learning-based CS techniques that are dedicated to fast MRI. In this meta-analysis, we systematically review the deep-learning-based CS techniques for fast MRI, describe key model designs, highlight breakthroughs, and discuss promising directions. We have also introduced a comprehensive analysis framework and a classification system to assess the pivotal role of deep learning in CS-based acceleration for MRI.
KW - Compressed sensing (CS)
KW - Deep learning
KW - Magnetic resonance imaging (MRI)
KW - Neural network
UR - http://www.scopus.com/inward/record.url?scp=85124598976&partnerID=8YFLogxK
U2 - 10.1109/JPROC.2022.3141367
DO - 10.1109/JPROC.2022.3141367
M3 - Review article
AN - SCOPUS:85124598976
SN - 0018-9219
VL - 110
SP - 224
EP - 245
JO - Proceedings of the IEEE
JF - Proceedings of the IEEE
IS - 2
ER -