Update DUDE_loader.py

DUDE_loader.py

@@ -230,6 +230,8 @@ class DUDE(datasets.GeneratorBasedBuilder):
             )
             return extracted_path
 
+        annotations = annotations['data'] if isinstance(annotations, dict) else annotations
+
         split_condition = (
             lambda x, split: bool(x["data_split"] == split)
             if split in ["train", "val"]