A Computer-Aided Analysis Method of SPECT Brain Images for Quantitative Treatment Monitoring: Performance Evaluations and Clinical Applications

Figure 6

The bar graphs (mean + SD) for comparisons of quantitative indexes for severe and moderate recovery groups with different thresholds (S_20: severe recovery group with the threshold of 20%, M_20: moderate recovery group with the threshold of 20%, and M_10: moderate recovery group with the threshold of 10%). (a) The mean change-rate (CR) estimates of the recovered regions; (b) the proportion of recovered regions (RRs) to the corresponding lobes.

(a)

(b)