SuperMAP: Deep ultrafast MR relaxometry with joint spatiotemporal undersampling.

Hongyu Li Mingrui Yang Jee Hun Kim Chaoyi Zhang Ruiying Liu Peizhou Huang Dong LiangXiaoliang ZhangXiaojuan Li Leslie Ying

Published in: Magnetic resonance in medicine (2022)

Our results demonstrate the feasibility of generating superfast MR parameter maps through very few undersampled parameter-weighted images. SuperMAP can simultaneously generate T1rho and T2 relaxation maps in a short scan time.

Keyphrases

contrast enhanced
magnetic resonance
computed tomography
magnetic resonance imaging
deep learning
convolutional neural network
optical coherence tomography
single molecule
protein kinase
network analysis
smooth muscle
machine learning
water quality