<b>MAPLES-DR: </b>MESSIDOR Anatomical and Pathological Labels for Explainable Screening of Diabetic Retinopathy

MAPLES-DR (MESSIDOR Anatomical and Pathological Labels for Explainable Screening of Diabetic Retinopathy), contains new diagnoses for DR and ME as well as new pixel-wise segmentation maps for 10 retinal structures on 198 images of the MESSIDOR public fundus dataset.4 Anatomical Structures: Optic Disc, Optic Cup, Macula, and Vessels;3 Bright Lesions: Exudates, Cotton Wool Spots, and Drusens;3 Red Lesions: Microaneurysms, Hemorrhages, and NeovesselsThe fundus images corresponding to the diagnostic labels and biomarker segmentation maps of MAPLES-DR are the property of the MESSIDOR consortium and are freely available from the Consortium's website.MAPLES-DR（MESSIDOR糖尿病视网膜病变可解释筛查解剖与病理标签集，MESSIDOR Anatomical and Pathological Labels for Explainable Screening of Diabetic Retinopathy）包含了MESSIDOR公开眼底数据集198张图像中，糖尿病视网膜病变（Diabetic Retinopathy, DR）与黄斑水肿（Macular Edema, ME）的全新诊断标注，以及10种视网膜结构的逐像素分割掩码（pixel-wise segmentation maps）。该数据集涵盖的视网膜结构与病灶可分为三类：解剖结构包括视神经盘（Optic Disc）、视神经杯（Optic Cup）、黄斑（Macula）与视网膜血管（Vessels）；亮病灶包括渗出物（Exudates）、棉绒斑（Cotton Wool Spots）与玻璃膜疣（Drusens）；红色病灶包括微动脉瘤（Microaneurysms）、出血灶（Hemorrhages）与新生血管（Neovessels）。与MAPLES-DR的诊断标签及生物标志物分割掩码对应的眼底图像，归属于MESSIDOR联盟所有，可通过该联盟官网免费获取。