Data Organization for Model Training: Structure within Dataset Folders

[chenyu1014]

When training models, if the dataset is organized in a designated folder structure such as training_data/UGC_images/blur_image, would the blur_image folder only contain the images themselves or should it mirror the structure of a downloaded dataset, as seen in something like CERTH_ImageBlurDataset/EvaluationSet/DigitalBlurSet/ where additional subfolders or metadata files might also be present?

[pavancm]

The folder usually contains images but I guess you can change those in PyTorch.