mnist_format module

class datumaro.plugins.mnist_format.MnistPath

Bases: object

TEST_LABELS_FILE = 't10k-labels-idx1-ubyte.gz'

TEST_IMAGES_FILE = 't10k-images-idx3-ubyte.gz'

LABELS_FILE = '-labels-idx1-ubyte.gz'

IMAGES_FILE = '-images-idx3-ubyte.gz'

IMAGE_SIZE = 28

NONE_LABEL = 255

class datumaro.plugins.mnist_format.MnistExtractor(path, subset=None)

Bases: datumaro.components.extractor.SourceExtractor

__init__(path, subset=None)

class datumaro.plugins.mnist_format.MnistImporter

Bases: datumaro.components.extractor.Importer

classmethod find_sources(path)

class datumaro.plugins.mnist_format.MnistConverter(extractor: datumaro.components.extractor.IExtractor, save_dir: str, *, save_images=None, save_media: Optional[bool] = None, image_ext: Optional[str] = None, default_image_ext: Optional[str] = None, save_dataset_meta: bool = False, ctx: Optional[datumaro.components.converter.ExportContext] = None)

Bases: datumaro.components.converter.Converter

DEFAULT_IMAGE_EXT = '.png'

apply()

save_annotations(path, data)

save_images(path, data)

save_labels()