Research Article
Automatic Image-Based Plant Disease Severity Estimation Using Deep Learning
Table 3
Confusion matrix for the prediction of VGG16 model trained with transfer learning.
| ā | Predicted |
| Ground truth | ā | Healthy stage | Early stage | Middle stage | End stage | Healthy stage | 27 | 0 | 0 | 0 | Early stage | 0 | 27 | 2 | 0 | Middle stage | 0 | 5 | 30 | 1 | End stage | 0 | 0 | 3 | 20 |
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