Update Carla-COCO-Object-Detection-Dataset.py

Carla-COCO-Object-Detection-Dataset.py

@@ -67,10 +67,10 @@ class CARLA_COCO(datasets.GeneratorBasedBuilder):
                 "url": datasets.Value("string"),
                 "objects": datasets.Sequence(
                     {
-                        "id": datasets.Value("int64"),
-                        "area": datasets.Value("int64"),
+                        "id": datasets.Sequence(datasets.Value("int64")),
+                        "area": datasets.Sequence(datasets.Value("int64")),
                         "bbox": datasets.Sequence(datasets.Value("float32"), length=4),
-                        "category": datasets.ClassLabel(names=_CATEGORIES),
+                        "category": datasets.Sequence(datasets.ClassLabel(names=_CATEGORIES)),
                     }
                 ),
             }