Add files via upload

Author: woshimajintao

Test Data/Localization_test/localization_template.json

@@ -0,0 +1,12 @@
+{
+  "version": "1.0",
+  "modalities": ["video", "image", "audio"],
+  "dataset_name": "",
+  "labels": {
+    "action": {
+      "type": "single_label",
+      "labels": []
+    }
+  },
+  "data": []
+}