Research Article
A Water-Area Recognition Approach Based on “Tuned” Texture Mask and Cuckoo Search Algorithm
Table 5
Texture energies of training samples.
| | Image 1 | Image 2 | | Water samples | Nonwater samples | Water samples | Nonwater samples | | Number | | Number | | Number | | Number | |
| | 1 | 237.6 | 1 | 1667.5 | 1 | 387.6 | 1 | 1358.4 | | 2 | 595.4 | 2 | 936.2 | 2 | 445.1 | 2 | 1301.8 | | 3 | 478.2 | 3 | 1280.3 | 3 | 588.0 | 3 | 1222.9 | | 4 | 303.3 | 4 | 1392.4 | 4 | 670.5 | 4 | 1187.4 | | 5 | 317.8 | 5 | 1285.5 | 5 | 285.3 | 5 | 1267.0 | | 6 | 277.9 | 6 | 1199.6 | 6 | 276.9 | 6 | 1005.8 | | 7 | 283.4 | 7 | 1382.0 | 7 | 308.8 | 7 | 1142.4 | | 8 | 341.2 | 8 | 1328.2 | 8 | 402.1 | 8 | 1256.2 | | 9 | 457.0 | 9 | 1266.9 | 9 | 493.8 | 9 | 1325.1 | | 10 | 704.1 | 10 | 1007.8 | 10 | 299.2 | 10 | 1287.4 | | Average | 399.6 | Average | 1274.6 | Average | 415.7 | Average | 1235.4 |
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