Make sure to download ULS23_Radboudumc_Bone data from https://zenodo.org/records/10035161 and https://github.com/MJJdG/ULS23.
Also download the pretrained model at https://drive.google.com/drive/folders/1UC3XOoezeum0uck4KBVGa8osahs6rKUY?usp=sharing
I have the folder set up like
.
├── datasets
│ └──ULS23_Radboudumc_Bone
│ ├── images
| └── labels
├── pretrained_ckpt
│ └──swin_tiny_patch4_window7_224.pth
├── snapshots
└── *