I am getting an intuition that I should change this 2 d tensor into 3d tensor. For example Can I concatenate the spectrogram matrix with other two similar shape matrix and finally make a 3d image like structure to input this image.
How to reshape it
A=(128,118)
B=(128,118)
C=(128,118)
now I want to make an image out of it ,so that the number of channels become 3.something like
Out=(3,128,118)
I dnt know whether its right way or not?