Fig. 8.

a) Distributions of the estimated RAMSE for denoising using the volumes of each PE separately (SPE) and all volumes together (JPE). b,c) From left to right, denoising for b) SPE ($\hat{\gamma }=0.95$ for all PEs) and c) JPE ($\hat{\gamma }=0.8$) for an exemplary slice at $b=2.6\text{ms}/\mu {\text{m}}^2$; zoomed results; rank estimates $\hat{R}$, given as a percentage of the number of volumes N.