Table 5 Quantitative comparison between the proposed method and seven alternative approaches
Method | PA (%) | IoU (%) | Precision (%) | Recall (%) | F1 (%) | Time (s) |
|---|---|---|---|---|---|---|
Method in45 on HSI | 82.46 | 55.44 | 63.53 | 81.31 | 71.33 | 33.03 |
Unet | 85.96 | 64.52 | 72.47 | 86.89 | 74.36 | 0.05 |
Pspnet | 87.87 | 67.45 | 69.39 | 76.57 | 76.27 | 0.06 |
DeepLabv3+ | 88.56 | 68.23 | 75.13 | 89.84 | 79.95 | 0.07 |
TEED | 88.63 | 69.08 | 75.17 | 89.49 | 81.71 | 0.19 |
PiDiNet | 84.43 | 64.37 | 71.79 | 79.14 | 70.44 | 0.37 |
DexiNed | 84.01 | 60.75 | 74.49 | 71.44 | 67.34 | 3.19 |
Our method | 93.74 | 73.19 | 75.78 | 95.54 | 84.52 | 5.73 |