classes.json

[
  {"category_id": 1, "label": 0, "name": "aircraft"},
  {"category_id": 2, "label": 1, "name": "airport"},
  {"category_id": 3, "label": 2, "name": "bridge"},
  {"category_id": 4, "label": 3, "name": "car"},
  {"category_id": 5, "label": 4, "name": "harbor"},
  {"category_id": 6, "label": 5, "name": "oil_tank"},
  {"category_id": 7, "label": 6, "name": "playground"},
  {"category_id": 8, "label": 7, "name": "ship"},
  {"category_id": 9, "label": 8, "name": "wind_turbine"}
]