Research Article
Feature Fusion for Weld Defect Classification with Small Dataset
Table 5
The classification accuracies of SAE-GLCM feature in different weights.
| | CR | LOP | ND | PO | SI | Mean |
| | 0.6 | 94.4% | 94.2% | 97.0% | 93.5% | 98.1% | 95.5% | | 0.7 | 94.9% | 95.0% | 97.0% | 93.3% | 97.6% | 95.6% | | 0.8 | 93.3% | 94.7% | 97.3% | 93.3% | 96.0% | 94.9% | | 0.9 | 92.5% | 94.4% | 95.7% | 92.2% | 94.9% | 93.9% |
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