fiftyone.zoo.datasets.torch.TorchVisionDataset

class documentation

class TorchVisionDataset(fozd.ZooDataset): (source)

Known subclasses: fiftyone.zoo.datasets.torch.CIFAR100Dataset, fiftyone.zoo.datasets.torch.CIFAR10Dataset, fiftyone.zoo.datasets.torch.FashionMNISTDataset, fiftyone.zoo.datasets.torch.ImageNet2012Dataset, fiftyone.zoo.datasets.torch.MNISTDataset, fiftyone.zoo.datasets.torch.VOC2007Dataset, fiftyone.zoo.datasets.torch.VOC2012Dataset

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Base class for zoo datasets that are provided via the torchvision:torchvision.datasets package.

Inherited from ZooDataset:

Static Method	`get_info_path`	Returns the path to the `ZooDatasetInfo` for the dataset.
Static Method	`has_info`	Determines whether the directory contains `ZooDatasetInfo`.
Static Method	`load_info`	Loads the `ZooDatasetInfo` from the given dataset directory.
Method	`download_and_prepare`	Downloads the dataset and prepares it for use.
Method	`get_split_dir`	Returns the directory for the given split of the dataset.
Method	`has_split`	Whether the dataset has the given split.
Method	`has_tag`	Whether the dataset has the given tag.
Property	`has_patches`	Whether the dataset has patches that may need to be applied to already downloaded files.
Property	`has_splits`	Whether the dataset has splits.
Property	`has_tags`	Whether the dataset has tags.
Property	`importer_kwargs`	A dict of default kwargs to pass to this dataset's `fiftyone.utils.data.importers.DatasetImporter`.
Property	`is_remote`	Whether the dataset is remotely-sourced.
Property	`name`	The name of the dataset.
Property	`parameters`	An optional dict of parameters describing the configuration of the zoo dataset when it was downloaded.
Property	`requires_manual_download`	Whether this dataset requires some files to be manually downloaded by the user before the dataset can be loaded.
Property	`supported_splits`	A tuple of supported splits for the dataset, or None if the dataset does not have splits.
Property	`supports_partial_downloads`	Whether the dataset supports downloading partial subsets of its splits.
Property	`tags`	A tuple of tags for the dataset.
Method	`_download_and_prepare`	Internal implementation of downloading the dataset and preparing it for use in the given directory.
Method	`_get_splits_to_download`	Undocumented
Method	`_is_dataset_ready`	Undocumented
Method	`_is_split_ready`	Undocumented
Method	`_patch_if_necessary`	Internal method called when an already downloaded dataset may need to be patched.