17 citations · 17 across the 3 of their papers we have counts for
3 papers
physics.med-ph2022
Motion Compensated Extreme MRI: Multi-Scale Low Rank Reconstructions for Highly Accelerated 3D Dynamic Acquisitions (MoCo-MSLR)
Zachary Miller, Luis Torres, Sean Fain +1
Purpose: To improve upon Extreme MRI, a recently proposed method by Ong Et al. for reconstructing high spatiotemporal resolution, 3D non-Cartesian acquisitions by incorporating mot…
eess.IV2021★ 17 cited
Dynamic imaging using Motion-Compensated SmooThness Regularization on Manifolds (MoCo-SToRM)
Qing Zou, Luis A. Torres, Sean B. Fain +3
We introduce an unsupervised motion-compensated reconstruction scheme for high-resolution free-breathing pulmonary MRI. We model the image frames in the time series as the deformed…
eess.IV2021
Dynamic imaging using motion-compensated smoothness regularization on manifolds (MoCo-SToRM)
Qing Zou, Luis A. Torres, Sean B. Fain +1
We introduce an unsupervised deep manifold learning algorithm for motion-compensated dynamic MRI. We assume that the motion fields in a free-breathing lung MRI dataset live on a ma…