A Semiparametric Model for Hyperspectral Anomaly Detection
Figure 15
ROC curves for the nadir looking imagery (Cube 1) data scene shown in Figure 1. The semiparametric method, being used in both local and quasiglobal versions, are noticeably less sensitive to different cutoff thresholds; their performances almost achieve an ideal ROC curve for that scene, that is, a step function starting at point .
