Research Article
Damage Degree Evaluation of Earthquake Area Using UAV Aerial Image
Table 5
The CCR analysis results using different training conditions.
| Number | Feature combination type | CCR |
| 1 | GLCM feature | ≈64% | 2 | GLCM feature and Tamura feature | ≈73% | 3 | GLCM feature, Tamura feature, and Gabor feature | ≈88% |
| Number | Training data quantity | CCR |
| 1 | 200 | ≈87% | 2 | 250 | ≈91% | 3 | 300 | ≈93% | 4 | 350 | ≈93% |
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