Fig. 3From: Utility of deep learning networks for the generation of artificial cardiac magnetic resonance images in congenital heart diseaseOverview over the training of the progressive adversarial network (PG GAN) using increasing image resolution of 4 × 4, 8 × 8, 16 × 16, 32 × 32, 64 × 64 and 128 × 128 pixels. Finally, a maximal resolution of 256 × 256 pixels is achieved (right panel)Back to article page