Fig. 3
T1ρ-weighted images (TSL = 50 ms) (a, b) and maps (c, d) of saline phantoms doped with 1–5 wt% MnCl2. Images obtained using 2D single-shot (a, c) and accelerated (A = 3) compressed sensing (b, d) acquisitions. e Plot comparing the correlation between mean T1ρ estimated from the 2D and accelerated 3D images for the five MnCl2 doped phantoms. f Bland-Altman plot comparing the mean T1ρ (in ms) estimated from the 2D and accelerated 3D images. g Plot comparing correlation between R1ρ and concentration of MnCl2