Characterization and Validation of Compressed Sensing for Time-of-Flight MRI Angiography of the Human Brain at 3T and 7T
Gustaf Rådman, Xiaole Z. Zhong, Mrinmayi Kulkarni, Valentina Perosa, Jacob J. L. Matthews, Martina F. Callaghan, Emrah Düzel, Dorothea Hämmerer, Grazia Daniela Femminella, J. Jean Chen, Rosanna K. Olsen
This study evaluates compressed sensing in TOF-MRA at 3T and 7T, finding significant differences in CNR and vessel diameter measurements across CS factors.
bioRxiv · Apr 24, 2026 · PreprintBioengineering