is they would run another pre-trained semantic segmentation now walk fully convolutional network they will run it on the generated image and then they use step to quantify the results so that is a pretty interesting trick to evaluate this mapping kind of like the inception school except like in this case like we you kind of yeah it's kind of like Inception school but I think it's better than inception in school in this restricted domain these are some of the other codes the first cases where you translate from I guess a schematic