Open access
Sep 2026
Empirical noise mapping guides optimal region‐of‐interest selection for accurate noise estimation in prostate DWI
Abstract Background Signal‐to‐noise ratio (SNR) measurements are important for quality assurance, especially when quantitative MRI markers or new hardware are being developed or evaluated. Regions of low signal or assumed uniform signal are used for SNR estimation in a variety of MR image types, but this is unreliable...
Milica Medved, Aritrick Chatterjee, Ambereen Yousuf et al.
· Journal of Applied Clinical... · 0 citations