Handwritten Bangla Character Recognition Using the State-of-the-Art Deep Convolutional Neural Networks

Table 1

Parameter specification in All-Conv model.

Layers	Operations	Feature maps	Size of feature maps	Size of kernels	Number of parameters
Inputs		32 × 32 × 3
C1	Convolution	128	30 × 30	3 × 3	3,456
C2	Convolution	128	28 × 28	3 × 3	147,456
S1	Max-pooling	128	14 × 14	2 × 2	N/A
C3	Convolution	256	12 × 12	3 × 3	294,912
C4	Convolution	256	10 × 10	3 × 3	589,824
S2	Max-pooling	256	5 × 5	2 × 2	N/A
C5	Convolution	512	3 × 3	3 × 3	1,179,648
C6	Convolution	512	3 × 3	1 × 1	262,144
GAP1	GAP	512	3 × 3	N/A	N/A
Outputs	Softmax	10	1x1	N/A	5,120