Research Article

An Expert System for COVID-19 Infection Tracking in Lungs Using Image Processing and Deep Learning Techniques

Table 2

Proposed deep neural network layers.

Layer (type)Output shapeParam #

conv2d (Conv2D)(None, 224, 224, 64)1792
conv2d_1 (Conv2D)(None, 224, 224, 64)36928
max_pooling2d (MaxPooling2D)(None, 112, 112, 64)0
conv2d_2 (Conv2D)(None, 112, 112, 128)73856
conv2d_3 (Conv2D)(None, 112, 112, 128)147584
max_pooling2d_1 (MaxPooling2)(None, 56, 56, 128)0
conv2d_4 (Conv2D)(None, 56, 56, 256)295168
conv2d_5 (Conv2D)(None, 56, 56, 256)590080
conv2d_6 (Conv2D)(None, 56, 56, 256)590080
max_pooling2d_2 (MaxPooling2)(None, 28, 28, 256)0
conv2d_7 (Conv2D)(None, 28, 28, 512)1180160
conv2d_8 (Conv2D)(None, 28, 28, 512)2359808
conv2d_9 (Conv2D)(None, 28, 28, 512)2359808
max_pooling2d_3 (MaxPooling2)(None, 14, 14, 512)0
conv2d_10 (Conv2D)(None, 14, 14, 512)2359808
conv2d_11 (Conv2D)(None, 14, 14, 512)2359808
conv2d_12 (Conv2D)(None, 14, 14, 512)2359808
max_pooling2d_4 (MaxPooling2)(None, 7, 7, 512)0
flatten (flatten)(None, 25088)0
dense (dense)(None, 4096)102764544
dense_1 (dense)(None, 4096)16781312
dense_2 (dense)(None, 3)12291
Total params: 134272835; trainable params: 134272835; nontrainable params: 0