asteroid.data.dns_dataset module

class asteroid.data.dns_dataset.DNSDataset(json_dir)

Bases: sphinx.ext.autodoc.importer._MockObject

Deep Noise Suppression (DNS) Challenge’s dataset.

Args

json_dir (str): path to the JSON directory (from the recipe).

References

“The INTERSPEECH 2020 Deep Noise Suppression Challenge: Datasets, Subjective Testing Framework, and Challenge Results”, Reddy et al. 2020.

dataset_name = 'DNS'

__getitem__(idx)

Gets a mixture/sources pair. :returns: mixture, vstack([source_arrays])

get_infos()

Get dataset infos (for publishing models).

Returns:dict, dataset infos with keys dataset, task and licences.