Table 6.
Performance of the variations of the YOLOR-Light-v1, Mobile-YOLOR-v1, YOLOR-Light-v2, and Mobile-YOLOR-v2 models on the PlantDoc [35] dataset. √ and ✗ respectively indicate that the proposed models are distilled or not distilled at the corresponding part. ↑ indicates higher is better.
| Model | Backbone | Neck | Head | mAP@.5 ↑ | mAP@0.5 : .95 ↑ | FPS (GPU) ↑ | FPS (CPU) ↑ |
|---|---|---|---|---|---|---|---|
| 7*YOLOR-Light-v1 | ✗ | ✗ | ✗ | 37.6 | 28.1 | 106.4 | 9.5 |
| √ | ✗ | ✗ | 38.8 | 29.3 | 208.3 | 9.8 | |
| ✗ | √ | ✗ | 38.5 | 28.2 | 270.3 | 9.9 | |
| ✗ | ✗ | √ | 41.5 | 32.1 | 232.6 | 10.1 | |
| √ | √ | ✗ | 37.8 | 28.5 | 238.1 | 10.1 | |
| √ | ✗ | √ | 39.8 | 31.1 | 227.3 | 9.9 | |
| ✗ | √ | √ | 42.6 | 32.7 | 263.2 | 10.0 | |
| √ | √ | √ | 42.7 | 32.7 | 217.4 | 10.1 | |
| 7*Mobile-YOLOR-v1 | ✗ | ✗ | ✗ | 27.9 | 21.5 | 89.3 | 2.0 |
| √ | ✗ | ✗ | 30.5 | 22.4 | 92.6 | 2.1 | |
| ✗ | √ | ✗ | 29.0 | 21.6 | 86.2 | 2.1 | |
| ✗ | ✗ | √ | 33.3 | 23.5 | 88.5 | 2.1 | |
| √ | √ | ✗ | 30.9 | 22.8 | 92.4 | 2.3 | |
| √ | ✗ | √ | 32.3 | 23.6 | 94.3 | 2.1 | |
| ✗ | √ | √ | 33.3 | 23.6 | 92.6 | 2.1 | |
| √ | √ | √ | 33.4 | 23.8 | 83.3 | 2.1 | |
| 7*YOLOR-Light-v2 | ✗ | ✗ | ✗ | 55.7 | 38.7 | 208.3 | 5.8 |
| √ | ✗ | ✗ | 56.6 | 39.3 | 212.8 | 4.0 | |
| ✗ | √ | ✗ | 56.6 | 39.8 | 227.3 | 3.8 | |
| ✗ | ✗ | √ | 56.9 | 39.8 | 232.6 | 4.4 | |
| √ | √ | ✗ | 57.2 | 39.8 | 224.8 | 5.6 | |
| √ | ✗ | √ | 57.9 | 39.9 | 227.3 | 4.1 | |
| ✗ | √ | √ | 58.1 | 40.0 | 232.6 | 4.8 | |
| √ | √ | √ | 60.4 | 41.2 | 256.4 | 3.6 | |
| 7*Mobile-YOLOR-v2 | ✗ | ✗ | ✗ | 50.6 | 35.0 | 105.3 | 1.8 |
| √ | ✗ | ✗ | 51.0 | 35.4 | 103.1 | 1.8 | |
| ✗ | √ | ✗ | 52.4 | 35.9 | 105.3 | 1.9 | |
| ✗ | ✗ | √ | 52.4 | 36.3 | 106.4 | 2.0 | |
| √ | √ | ✗ | 53.0 | 36.5 | 106.7 | 2.3 | |
| √ | ✗ | √ | 53.4 | 37.2 | 107.5 | 1.8 | |
| ✗ | √ | √ | 52.4 | 36.8 | 104.2 | 1.9 | |
| √ | √ | √ | 54.2 | 37.4 | 115.0 | 3.4 |