Research Article
Pavement Crack Detection and Segmentation Method Based on Improved Deep Learning Fusion Model
Table 8
Model speed and accuracy with different transverse and longitudinal ratios.
| Transverse-to-longitudinal ratios | Training time (s) | Transverse cracks | Longitudinal cracks | Alligator cracks | Average accuracy |
| 1.0, 2.0, 0.5, 3.0, 1.0/3.0 | 26 | 0.833 | 0.841 | 0.847 | 0.840 | 2.0,1.0,0.5,1.0/3.0,1.0/4.0 | 27 | 0.820 | 0.817 | 0.785 | 0.807 | 1.0,0.5,1.0/3.0,1.0/4.0,1.0/5.0 | 27 | 0.828 | 0.799 | 0.769 | 0.799 | 2.0,1.0,0.5,1.0/3.0,1.0/3.0 | 26 | 0.819 | 0.805 | 0.697 | 0.774 |
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