Table 4 Statistics on evaluation metrics for the classification results of the five programs in the sensaturban dataset (%).
From: An aerial point cloud classification using point transformer via multi-feature fusion
Features | Acc | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ground | Vegetation | Building | Wall | Bridge | Parking | Rail | Traffic road | Street furniture | Car | Footpath | Bike | Water | mIoU | mAc c | OA | |
feat6 | 91.17 | 97.88 | 94.67 | 89.38 | 67.78 | 64.91 | 0 | 96.65 | 66.25 | 88.67 | 73.90 | 0 | 87.79 | 58.35 | 70.67 | 90.61 |
feat7 | 94.35 | 98.79 | 97.58 | 86.73 | 70.77 | 79.41 | 0 | 90.99 | 43.05 | 90.51 | 85.10 | 0 | 98.02 | 59.23 | 71.94 | 91.23 |
feat8 | 96.22 | 98.38 | 97.92 | 83.76 | 65.43 | 92.09 | 0 | 86.35 | 74.17 | 87.67 | 68.20 | 0 | 91.77 | 61.88 | 72.07 | 92.94 |
feat9 | 96.11 | 99.42 | 98.23 | 81.09 | 91.22 | 90.08 | 0 | 89.14 | 73.73 | 91.73 | 89.03 | 0 | 56.61 | 62.03 | 73.56 | 93.20 |
feat10 | 96.17 | 98.22 | 97.46 | 80.16 | 94.19 | 92.09 | 0 | 72.45 | 80.92 | 93.24 | 89.70 | 0 | 79.66 | 63.52 | 74.94 | 94.18 |
