Update testdata.py

testdata.py

@@ -76,7 +76,6 @@ class TestData(datasets.GeneratorBasedBuilder):
                     "objects": datasets.Sequence(
                         {
                             "faces": datasets.Sequence(datasets.Value("float32"), length=4),
-                            "plates": datasets.Sequence(datasets.Value("float32"), length=4)
                         }
                     ),
                 }
@@ -149,8 +148,7 @@ class TestData(datasets.GeneratorBasedBuilder):
             #             plates({"bbox": [x1, y1, x2, y2]})
             
             objects.append({
-                'faces': [1, 2, 3, 4],
-                'plates': [1, 2, 3, 4]
+                'faces': [1, 2, 3, 4]
             })
-            yield idx, {"image": image_path, "objects": objects}
+            yield idx, {"image": str(image_path), "objects": objects}
             idx += 1