Fig. 5.

ROC curves are shown for 1, 2, 3, 4, and 5 min of data. The statistical performance proposed adaptive method converted rapidly to the analogous offline AR-IRLS method. The top row shows the true positive rate (TPR) plotted against FPR. The bottom row shows the FPR plotted versus the uncontrolled estimate of the probability value ($\widehat{p}$). Data are simulated at a contrast-to-noise level of 1:1 as exemplified in Fig. 3.