dataset_info.json

{
  "total_images": 2760,
  "creation_date": "2026-04-16T18:34:15.857782",
  "version": "4.0",
  "format": "datasets_parquet",
  "encodings": {
    "image": "PNG (RGB uint8) \u2014 datasets.Image feature",
    "semantic|instance|part|is_partnet": "PNG (grayscale) \u2014 datasets.Image feature",
    "affordance|depth|normal": "compressed .npz bytes \u2014 np.load(BytesIO(v))['data']",
    "bbox": "JSON string"
  },
  "splits": {
    "train": {
      "num_images": 1840,
      "num_shards": 4
    },
    "test": {
      "num_images": 920,
      "num_shards": 2
    }
  },
  "class_names": [
    "CoffeeMachine",
    "Switch",
    "USB",
    "Safe",
    "WashingMachine",
    "Dispenser",
    "Lighter",
    "Globe",
    "Window",
    "Box",
    "Mouse",
    "Lamp",
    "Chair",
    "TrashCan",
    "Eyeglasses",
    "StorageFurniture",
    "Faucet",
    "Display",
    "Scissors",
    "Pen",
    "Pliers",
    "KitchenPot",
    "Fan",
    "Laptop",
    "Knife",
    "Printer",
    "Table",
    "Suitcase",
    "Kettle",
    "Bucket",
    "Refrigerator",
    "Door",
    "Bottle",
    "Keyboard",
    "Toaster",
    "Clock",
    "Dishwasher",
    "Remote",
    "Camera",
    "Toilet",
    "FoldingChair",
    "Cart",
    "Stapler",
    "Phone",
    "Oven",
    "Microwave"
  ],
  "num_classes": 46
}