2 papers
eess.IV2025
Smooth Total variation Regularization for Interference Detection and Elimination (STRIDE) for MRI
Alexander Mertens, Diego Martinez, Amgad Louka +3
MRI is increasingly desired to function near electronic devices that emit potentially dynamic electromagnetic interference (EMI). To accommodate for this, we propose the STRIDE met…
eess.SP2023
Accelerated Dynamic Magnetic Resonance Imaging from Spatial-Subspace Reconstructions (SPARS)
Alexander J. Mertens, Hai-Ling Margaret Cheng
Dynamic contrast-enhanced (DCE) magnetic resonance imaging (MRI) ideally requires a high spatial and high temporal resolution, but hardware limitations prevent acquisitions from si…