Research Article

A Novel COVID-19 Diagnosis Support System Using the Stacking Approach and Transfer Learning Technique on Chest X-Ray Images

Table 8

Complexity of the proposed tuned VGG19-based model architecture.

Layer typeOutput shapeParameters

vgg19 (model)7 × 7 × 51220024384
conv2d_1 (Conv2D)7 × 7 × 512262656
mp_1 (MaxPooling2D)3 × 3 × 5120
flatten (flatten)46080
dense_1 (dense)5122359808
dense_2 (dense)256131328
dense_3 (dense)41028