Can someone define the weights in a transposed conv2D kernel used to perform interpolation (NN or bilinear or whatever)?
The idea is to get "convinced" that one can perform upsampling (interpolation) by the process of transposed convolution (aka. "deconv layers" although this name is not entierly correct)
e.g. take a small image of size 2x2 e.g with grayscale values. (lets forget depth)
How would you defined your "transposed conv2D" kernel (shape, weights) in such as way as to perform this upsampling/interpolation?