- class torchvision.datasets.Country211(root: str, split: str = 'train', transform: Optional[Callable] = None, target_transform: Optional[Callable] = None, download: bool = False)[source]¶
The Country211 Data Set from OpenAI.
This dataset was built by filtering the images from the YFCC100m dataset that have GPS coordinate corresponding to a ISO-3166 country code. The dataset is balanced by sampling 150 train images, 50 validation images, and 100 test images for each country.
root (string) – Root directory of the dataset.
split (string, optional) – The dataset split, supports
transform (callable, optional) – A function/transform that takes in an PIL image and returns a transformed version. E.g,
target_transform (callable, optional) – A function/transform that takes in the target and transforms it.
download (bool, optional) – If True, downloads the dataset from the internet and puts it into
root/country211/. If dataset is already downloaded, it is not downloaded again.