# Codeblock 8 Output
original        : torch.Size([1, 16, 112, 112])
after conv0     : torch.Size([1, 64, 112, 112])
after conv1     : torch.Size([1, 64, 56, 56])
after semodule  : torch.Size([1, 64, 56, 56])
after conv2     : torch.Size([1, 24, 56, 56])