Table 2 Detection results of CCTSDB 2021 in different meaning categories (unit: %).
From: Improved YOLOv5-based for small traffic sign detection under complex weather
Method | Prohibitory | Warning | Mandatory | |||
|---|---|---|---|---|---|---|
P | R | P | R | P | R | |
SSD21 | 80.75 | 24.84 | 86.15 | 26.6 | 92.5 | 31.79 |
YOLOv318 | 88.15 | 42.31 | 82.37 | 54.39 | 83.37 | 31.44 |
RetinaNet38 | 93.68 | 52.46 | 81.96 | 63.66 | 84.47 | 42.53 |
YOLOv419 | 75.85 | 50.11 | 76.2 | 59.4 | 76.42 | 47.99 |
Faster R-CNN14 | 90.6 | 55.51 | 83.63 | 67.93 | 79.05 | 41.49 |
Dynamic R-CNN39 | 95.44 | 57.53 | 84.86 | 70.55 | 80.65 | 46.91 |
YOLOv520 | 90.9 | 69.8 | 90.4 | 82 | 91.1 | 55.8 |
PSG-Yolov540 | 91.9 | 72.8 | 91.2 | 82.6 | 90.9 | 53.1 |
Ours | 93.7 | 73.2 | 91.1 | 83.4 | 91.3 | 66.6 |
