Table 4.

Comparison of isolated-CNN models for four-class classification using dataset II.

Network	Training Accuracy (%)	Training Loss	Training Time	Validation Accuracy (%)	Validation Loss
19-layers	100	1.9454 × 10−4	14 min 57 s	91.27	0.4637
22-layers	100	2.7508 × 10−5	14 min 35 s	92.67	0.3208
25-layers	100	1.6904 × 10−6	14 min 22 s	91.62	0.7276