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# Places

Places is a scene recognition dataset of 10 million images comprising ~400
unique scene categories.

The images are labeled with scene semantic categories, comprising a large
and diverse list of the types of environments encountered in the world.

**Details**

- Dataset name: `places`
- Dataset source: [http://places2.csail.mit.edu/download-private.html](http://places2.csail.mit.edu/download-private.html)
- Dataset size: 29 GB
- Tags: `image, classification`
- Supported splits: `train, validation, test`
- ZooDataset classes:
  [`PlacesDataset`](../../api/fiftyone.zoo.datasets.base.md#fiftyone.zoo.datasets.base.PlacesDataset)

**Full split stats**

- Train split: 1,803,460 images, with between 3,068 and 5,000 per category
- Test split: 328,500 images, with 900 images per category
- Validation split: 36,500 images, with 100 images per category

**Example usage**

Python

CLI

```python
import fiftyone as fo
import fiftyone.zoo as foz

dataset = foz.load_zoo_dataset("places", split="validation")

session = fo.launch_app(dataset)
```

```shell
fiftyone zoo datasets load places --split validation

fiftyone app launch places-validation
```

![places-validation](images/dataset_zoo/places-validation.png)
