Figure 5
From: Coherent CFAR detection in compound Gaussian clutter with inverse gamma texture
Detector performance based upon clutter parameter estimates from the IPIX data, HH polarisation. The left subplot is for N=30,ρ=0.4 and a false alarm probability of 10−6. The ANMF has the best performance, while the WMF has the worst, due to the heavy-tailed clutter distribution. The right subplot corresponds to N=25,ρ=0.7 and probability of false alarm of 10−5. Here, the ANMF has a larger gain over the other detectors.