Convolutional Neural Networks (LeNet)

http://d2l.ai/chapter_convolutional-neural-networks/lenet.html

in Exercises 4 : we can see in the deepth of the network, the higher feature is sparse.

@min_xu
Hey i am having issues understanding how to tackle exercise number 4. Could you share the code you used to display this, or explain how to do it?
eg. i dont understand what data references in the image you posted
THank you

hi!
we want to do

  1. Display the activations of the first and second layer of LeNet for different inputs (e.g., sweaters and coats).

so we can check the network

so the output of the first activations of net is net[0:3]
and the output of the second activations of net is net[0:6]

and the code is in this map,