Open Access
Table 3
IoU differences of different models in segmenting key vehicle road environmental objects (unit:%)
| Target category | FCN-8s | SegNet algorithm | Unet algorithm |
Algorithm in this paper(without CRF) | Algorithm in this paper |
|---|---|---|---|---|---|
| road | 93.2 | 95.1 | 95.0 | 95.0 | 95.2 |
| building | 86.3 | 87.9 | 48.2 | 87.5 | 88.1 |
| pole | 27.1 | 28.2 | 19.5 | 27.9 | 28.5 |
| traffic sign | 51.1 | 52.6 | 12.0 | 53.0 | 53.1 |
| vegetation | 90.5 | 92.5 | 92.0 | 92.6 | 92.9 |
| terrain | 71.0 | 76.9 | 82.7 | 77.0 | 77.6 |
| sky | 95.2 | 96.3 | 96.1 | 96.7 | 97.0 |
| car | 87.9 | 92.0 | 77.5 | 92.1 | 92.3 |
| bus | 50.5 | 59.2 | 22.7 | 59.5 | 60.5 |
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