What is meant by " Number of channels in the input image" and " Number of channels in the output image" in paramaters of torch.nn.Conv2d here:http://pytorch.org/docs/master/nn.html 228
I’m sorry I’m new, but can’t find asnwer…some people say it’s colour channels, but then why it’s 1,6 and 6,16 in  beginner tutorial(http://pytorch.org/tutorials/beginner/blitz/neural_networks_tutorial.html 159)? Or are these channels number of different filters in one bundle of convolution layers?