Fig. 2

Normalized RMSE for RC_max and RC_mean in reconstruction parameter space. Data sets within the blue contour passed the current EARL1 recovery curve limits; each panel represents a different exposure. The light blue dotted lines mark the EARL COV cut-off values from Fig. 1; compliant data sets were found on the dotted line’s right side. The blue cross marks the local nRMSE minima; the cross in the circle marks the global nRMSE minimum. Panels are shown in order of decreasing exposure