Table 11 Feature extraction and training time for DNN model based on transfer learning features.
Algorithm | No. of images | Time to extract features per image | Time to extract features in total images (Min.) | Epochs training and validation DNN model | Per epoch time to train and validate DNN model (in minutes) | Total time to train and validate DNN model (in minutes) |
|---|---|---|---|---|---|---|
EfficientNetB3 | 6392 | 0.2 | 21 | 100 | 0.0045 | 0.45 |
DenseNet201 | 6392 | 0.24 | 25.5 | 100 | 0.0045 | 0.45 |
InceptionResNetV2 | 6392 | 2.7 | 28.7 | 100 | 0.0045 | 0.45 |
Combined Model | 75.2 | 100 | 0.006 | 0.6 |
