testing sequence of images for 3D image data

SPIDER.py

@@ -107,7 +107,7 @@ def standardize_3D_mask(
 MIN_IVD = 0
 MAX_IVD = 9
 DEFAULT_SCAN_TYPES = ['t1', 't2', 't2_SPACE']
-DEFAULT_RESIZE = (512, 512, 30)
+DEFAULT_RESIZE = (512, 512)
 DEMO_SUBSET_N = 10
 
 _CITATION = """\
@@ -237,8 +237,10 @@ class SPIDER(datasets.GeneratorBasedBuilder):
         features = datasets.Features({
             "patient_id": datasets.Value("string"),
             "scan_type": datasets.Value("string"),
-            "image": datasets.Array3D(shape=self.config.resize_shape, dtype='uint8'),
-            "mask": datasets.Array3D(shape=self.config.resize_shape, dtype='uint8'),
+            # "image": datasets.Array3D(shape=self.config.resize_shape, dtype='uint8'),
+            # "mask": datasets.Array3D(shape=self.config.resize_shape, dtype='uint8'),
+            "image": datasets.Sequence(datasets.Image()),
+            "mask": datasets.Sequence(datasets.Image()),
             "image_path": datasets.Value("string"),
             "mask_path": datasets.Value("string"),
             "metadata": {