Figure 2.
ACSAT performance on simulated datasets. A1,A2, Recall (A1) and precision (A2) are plotted as a function of SNR and number of ROIs. Each dot corresponds to the ACSAT result for one of the 500 simulated datasets. A surface was fitted to these dots for visualization. The black vertical plane corresponds to the SNR of the hippocampus A dataset. B, Six examples of simulated time-collapsed images, labeled a–f, correspond to the dots labeled a–f in A1 and A2.