take your input X and your output Y and let's say you're trading a model to predict Y from X you basically create convex combinations of two pairs of X for my one next to I do and create a new data file so for images it should be it would be something like for every pixel you take the weighted combination the pixel from the first image and the pixel from the second image and you which is average those two pixels and create a new image and similarly you would average the corresponding and ground route labels in Korea target ground