debugging

SPIDER.py

@@ -193,8 +193,8 @@ class SPIDER(datasets.GeneratorBasedBuilder):
         features = datasets.Features({
             "patient_id": datasets.Value("string"),
             "scan_type": datasets.Value("string"),
-            "image": datasets.Image(),
-            "mask": datasets.Image(),
+            "image": datasets.Image("uint8"),
+            "mask": datasets.Image("uint8"),
             # "image": datasets.Array3D(shape=self.config.resize_shape, dtype='uint8'),
             # "mask": datasets.Array3D(shape=self.config.resize_shape, dtype='uint8'),
             "image_path": datasets.Value("string"),