I trained a Pix2Pix GAN model (converting satellite images to maps) and wanted to test out the performance of the model. However, I can only see blank/White images as output. I am using the pretrained model (pix2pix_15000.pth) that I saved towards the end of the training (i.e. with desired generator and discriminator loss). During the training however, I could see the generated images to resemble the maps(True labels) as expected.