Layered-Labs/ACNE04

ACNE04 1,457 facial acne photographs, rebuilt from the original ACNE04 release with clean image/label separation, verified 4-level Hayashi severity grades, and 18,983 lesion-level bounding box annotations.     Overview This dataset packages the full ACNE04 corpus, 1,457 facial photographs graded for acne severity on the 4-level Hayashi scale, as a single, ready-to-load Hugging Face dataset. Every image is embedded directly in the… See the full description on the dataset page: https://huggingface.co/datasets/Layered-Labs/ACNE04.

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