257 citations · 257 across the 3 of their papers we have counts for
4 papers · 1 filter
PGDM-MRSRGAN: Physics-Guided Degradation Model with an SRGAN Framework for Magnetic Resonance Image Super-Resolution: Applications in Low-Field MRI
Yashwant Kurmi, Charlotte R. Sappo, Sai Abitha Srinivas +3
Magnetic Resonance Imaging (MRI) often suffers from low signal-to-noise ratio (SNR) and limited spatial resolution, which compromise clinical precision. This study aims to address…
LoFi RADIO: A Distilled In-Domain Backbone Applied for Artifact-Severity Grading of Ultra-Low-Field Neonatal Brain MR
Jonathan B. Martin, Yashwant Kurmi, Charlotte R. Sappo
Ultra-low-field MRI makes neonatal brain imaging deploy- able in low-resource settings, but its low SNR, lack of shielding, and long scan duration make it especially prone to acqui…
External Dynamic InTerference Estimation and Removal (EDITER) for low field MRI
Sai Abitha Srinivas, Stephen F Cauley, Jason P Stockmann +5
Purpose: Point-of-care MRI requires operation outside of a faraday shielded room normally used to block image-degrading electromagnetic Interference (EMI). To address this, we intr…
A Portable Brain MRI Scanner for Underserved Settings and Point-Of-Care Imaging
Clarissa Z. Cooley, Patrick C. McDaniel, Jason P. Stockmann +9
Access to and availability of MRI scanners is typically limited by their cost, siting and infrastructure requirements. This precludes MRI diagnostics, the reference standard for ne…