Dataset · Hugging Face

MedOtter/iChallenge-PALM19

Name: iChallenge-PALM19
Creator: MedOtter
License: cc0-1.0
Keywords: task_categories:image-segmentation, license:cc0-1.0, size_categories:1K<n<10K, format:parquet, modality:image, modality:text, library:datasets, library:dask, library:polars, library:mlcroissant, region:us, medical, retinal, fundus, ophthalmology

iChallenge-PALM19 — PALM: PAthoLogic Myopia 1200 color fundus photographs from 720 myopia-clinic subjects (left eyes only) at Zhongshan Ophthalmic Center, Sun Yat-sen University — the PALM dataset from the ISBI 2019 iChallenge satellite event, with pixel-level annotation of three targets. Modality: color fundus photography (2D RGB) Organ: retina / eye Resolutions: 2124×2056 (Zeiss Visucam 500, n=1047) · 1444×1444 (Canon CR-2, n=153) Targets: optic disc · patchy retinal atrophy… See the full description on the dataset page: https://huggingface.co/datasets/MedOtter/iChallenge-PALM19.

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Author / organization	MedOtter
License (as declared)	cc0-1.0
Downloads	241 (as reported by Hugging Face)
Likes	0
Created	27 July 2026
Last updated at source	27 July 2026

medicalretinalfundusophthalmologypathologic-myopiaoptic-disclesion-segmentation

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