Table 1.

CNN parameters.

Layer	Type	Input	Kernel	Output
1	Convolution layer	32 × 32 × 1	6 × 6	28 × 28 ×   36
2	Max pooling	28 × 28 ×   36	3 × 3	24 × 24 ×   64
3	Convolution layer	24 × 24 ×   64	6 × 6	20 × 20 ×   64
4	Max pooling	20 × 20 ×   64	3 × 3	12 × 12 ×   64
5	Fully connected layer	12 × 12 × 64	5 × 5	8 × 8 ×   64
6	Fully connected layer	8 × 8 ×   64	2 × 2	2 × 1
7	Softmax layer	2 × 1 result	-	Identification output