Global generator training works well, but local generator does not, why?

[zeng-hello-world]

I trained global generator with default config and get good results: But local generator failed with default config:

[watershadow1212]

I trained global generator with default config and get good results: But local generator failed with default config:

my bro， How do you do local training? Do you train globally first and then locally? My training instructions are: python train.py --name label2LWIR_214_mini_global_then_local --label_nc 3 --gpu_ids 0 --resize_or_crop none --dataroot D:\shuangguangxiagnmuyiqi_Dataset\tule --continue_train --lr 0.000010 I used annotated images for training, not real images，Unfortunately, my local training was also poor