If I have an even sized convolutional filter, say 2 by 2, f_{i,j} for 1<= i <=2,  1<= j < = 2
Then if I apply it to a window centered at (x,y) (assuming appropriate padding),
then will it apply something like
f_{1,1} (x,y) + f_{1,2} (x+1, y) + f_{2, 1}(x, y+1) + f_{2,2}(x+1, y+1) in Pytorch?
I’m not sure what the formula would be for even sized filters basically.
Thanks.