测量地点 | 算法 | F1/% | |||
第一次观测 | 第二次观测 | 第三次观测 | 均值 | ||
相对静止湖面 | YOLOv4 | 99.12 | 99.01 | 98.58 | 98.90 |
YOLOv5 | 98.72 | 98.98 | 97.99 | 98.56 | |
HOG + SVM | 89.88 | 88.92 | 84.56 | 87.79 | |
Faster RCNN | 96.02 | 95.89 | 95.24 | 95.72 | |
缓慢流动水域 | YOLOv4 | 99.01 | 98.06 | 98.15 | 98.41 |
YOLOv5 | 98.04 | 98.02 | 97.12 | 97.73 | |
HOG + SVM | 86.88 | 85.45 | 82.37 | 84.90 | |
Faster RCNN | 94.08 | 93.88 | 94.98 | 94.31 | |
中等流速水域 | YOLOv4 | 99.01 | 98.06 | 98.15 | 98.41 |
YOLOv5 | 98.04 | 98.02 | 97.12 | 97.73 | |
HOG + SVM | 80.14 | 75.99 | 79.32 | 78.48 | |
Faster RCNN | 92.01 | 91.89 | 93.91 | 92.60 | |
平均值 | YOLOv4 | 99.05 | 98.38 | 98.29 | 98.57 |
YOLOv5 | 98.27 | 98.34 | 97.41 | 98.01 | |
HOG + SVM | 85.63 | 83.45 | 82.08 | 83.72 | |
Faster RCNN | 94.04 | 93.89 | 94.71 | 94.21 |