3 papers
physics.med-ph2026
Optimized encoding point distributions for efficient single-point imaging
Fabian Bschorr, Pia Gebhard, Tobias Speidel +1
Purpose: Quasi-random Sobol-based sampling schemes exhibit deterministic structural artifacts when aggressively undersampled, particularly at low encoding densities required for ac…
physics.med-ph2025
MRI Simulation and Reconstruction Framework for Magnetic Vector Fields
Fabian Bschorr, Thomas Hüfken, Tobias Lobmeyer +1
Purpose: Conventional MRI is relying on the assumption of the magnetic field being homogeneous in direction and amplitude. However, with the growing interest in portable, affordabl…
physics.med-ph2024
ezyMRI: How to build an MRI machine from scratch -- Experience from a four-day hackathon
Shaoying Huang, José Miguel AlgarÃn, Joseba Alonso +25
Nuclear magnetic resonance instruments are becoming available to the do-it-yourself community. The challenges encountered in the endeavor to build a magnetic resonance imaging inst…