Table I.
Robustness of various similarity measures corresponding to Fig. 4.
| Category | SM | Min | Max | Mean | Median | STD |
|---|---|---|---|---|---|---|
| Spatial Dependency | NSMI | 206.75 | 252.43 | 223.97 | 212.74 | 19.82 |
| SMI | 189.74 | 235.47 | 206.99 | 195.76 | 19.85 | |
| NSMINS | 210.54 | 222.22 | 214.68 | 211.27 | 6.54 | |
| SMINS | 193.49 | 205.12 | 197.64 | 198.32 | 6.48 | |
| GMI | 33.84 | 37.77 | 35.78 | 35.74 | 1.96 | |
| SOMI | 15.93 | 16.63 | 16.26 | 16.22 | 0.35 | |
| Information Theoretic | NMI | 26.43 | 29.38 | 28.11 | 28.51 | 1.51 |
| MI | 20.87 | 23.66 | 22.46 | 22.87 | 1.44 | |
| ECC | 10.40 | 11.82 | 11.21 | 11.40 | 0.72 | |
| JE | 5.68 | 5.75 | 5.72 | 5.74 | 0.04 | |
| KLD | 0.99 | 1.07 | 1.03 | 1.02 | 0.04 | |
| Statistical | MSD | 7.37 | 8.76 | 8.25 | 8.60 | 0.76 |
| HD | 4.02 | 4.69 | 4.35 | 4.35 | 0.33 | |
| PCC | 2.79 | 5.30 | 3.99 | 3.88 | 1.26 | |
| SCC | 2.73 | 3.38 | 3.08 | 3.14 | 0.33 |