2026-10-06T15:03:40Z https://api.figshare.com/v2/oai

oai:figshare.com:article/32712513 2026-10-01T12:06:55Z category_24817 category_24826 item_type_3 month_year_10_2026

<b>A single-centre ultra-widefield fundus image dataset for multi-disease retinal recognition</b> 昊天 于 (24225816) Ophthalmology Vision science ultra-widefield fundus imaging; ZEISS CLARUS 700; retinal image dataset; fundus photography; multi-label classification; diabetic retinopathy; retinal vein occlusion; high myopia; image quality assessment; deep learning benchmark; ophthalmic imaging; medical image analysis <p dir="ltr">This dataset, CLARUS-700-MDR, contains 1,052 de-identified ultra-widefield fundus images acquired using the ZEISS CLARUS 700 system. All images are 133° frontal F2 true-color fundus images, defined in this project as macula-centered frontal images with the optic disc visible whenever possible.The dataset includes multiple image file formats, including TIFF, JPG, and PNG. Each image is assigned a de-identified image ID and is accompanied by image-level multi-label annotations for retinal disease classification and image quality assessment.The disease label system includes normal, diabetic retinopathy (DR), retinal vein occlusion (RVO), high myopia / pathological myopia-related changes, and other retinal diseases. AMD or macular lesions are not used as an independent label in this version and may be included under other_disease when applicable. A derived multi_disease field indicates images with two or more positive disease labels.The dataset is designed to support research on multi-label retinal disease classification, image quality assessment, patient-level train/validation/test splitting, and deep learning benchmark evaluation using ultra-widefield fundus images. All released images and metadata are de-identified, and internal de-identification mapping files are not included in the public dataset.</p> 2026-10-01T12:06:55Z Dataset Dataset 10.6084/m9.figshare.32712513.v1 https://figshare.com/articles/dataset/_b_A_single-centre_ultra-widefield_fundus_image_dataset_for_multi-disease_retinal_recognition_b_/32712513 CC0