preprocess_dataset

from pssr.data import preprocess_dataset

pssr.data.preprocess_dataset(dataset: Dataset, preprocess_hr: bool = False, out_dir: str = 'preprocess')

Saves processed frame slices from a given dataset, including processes such as crappification or cropping/padding.

Parameters:

• dataset (Dataset) – Dataset to load images from. Preprocessing is determined by the dataloading procedure as specified in dataset arguments. Rotation is disabled.

• preprocess_hr (bool) – Whether to save preprocessed high-resolution images in addition to preprocessed low-resolution images. Default is False.

• out_dir (str) – Directory to save preprocessed images. Default is “preprocess”.