Concrete Cracks Detection Using Convolutional NeuralNetwork Based on Transfer Learning

Table 3

Comparison of four models’ training time.

Model	Training epochs	Total training time	Average training time of each epoch (s)
MobileNetV2	79	2 h 1 m 47 s	92.49
EfficientNetB0	76	3 h 14 m 32 s	153.58
DenseNet201	65	9 h 47 m 8 s	541.97
InceptionV3	69	3 h 46 m 14 s	196.72