How to set the crop size when using CUT to generate fake images, 256 * 256?

[JHC1998]

Hello sir,
When you use CUT model to generate fake images on cityscapes and foggy datasets, how to set the crop(input) size, 256256? or 960960? Could you give us more details about the picture quality of generated fake images? Thank you very much!

[hnuzhy]

This is a hyperparameter of the CUT model. You can use the default 256x256 crop_size as if you can obtain an ideal style transfer result. If not, you may change it smaller (e.g., 128x128) or bigger (e.g., 384x384 or 512x512). I think 5 to 10 epochs are enough to reflect the effect of different crop_sizes.