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Table 6.

Description of the global contaminant neural network architecture, including map dimensions.

Layer Size
Input 400 × 400 × 1
Conv 400 × 400 × 16
Maxpool 200 × 200 × 16
Conv 200 × 200 × 32
Maxpool 100 × 100 × 32
Conv 100 × 100 × 64
Maxpool 50 × 50 × 64
Conv 50 × 50 × 128
Maxpool 25 × 25 × 128
Conv 25 × 25 × 128
Maxpool 13 × 13 × 128
Flatten 21 632
Fully connected 64
Fully connected 64
Fully connected 2

Notes. All convolution kernels are 9 × 9 and max-pooling kernels are 2 × 2. All activation functions (not shown for brevity) are ReLU, except in the output layer where predictions are done using softmax.

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