Color Fundus Images




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Color Fundus Images with Exudates


Fundus Fluorescent Angiography Images

This pages includes fundus fluorescein angiogram photographs of diabetic patients who were enrolled in a study in Isfahan University of Medical Sciences Persian Eye Clinic (Feiz Hospital).‎ The size of the fundus images is 576 × 720 pixels (in jpeg format with 8-bit depth).‎ We have collected retinal image of 70 patients of different diabetic retinopathy stages including 30 normal stage and 40 abnormal stages (including mild non-proliferative diabetic retinopathy (NPDR), moderate NPDR, severe NPDR and proliferative diabetic retinopathy (PDR)).‎ At the screening visit, a comprehensive ophthalmic evaluation was performed and included a medical history, applanation tonometry, slit-lamp examination, dilated fundus biomicroscopy, and ophthalmoscopy.‎ The severity of diabetic retinopathy was diagnosed at the preoperative visit using slit-lamp funduscopic biomicroscopy and classified as either no retinopathy, mild NPDR, moderate NPDR, severe NPDR and PDR based on the International Clinical Diabetic Retinopathy Disease Severity Scale [*]‎.‎

[*] Wilkinson CP, Ferris FL, Klein RE, Lee PP, Agardh CD, Davis M, Dills D, Kampik A, Pararajasegaram R, Verdaguer JT (2003)‎ Proposed International Clinical Diabetic Retinopathy and Diabetic Macular Edema Disease Severity Scales.‎ Ophthalmology 110:1677–1682.‎

Normal FFA

Abnormal FFA





Phone: 031-36691224    031-37923307    031-37923308

Address: Medical Image and Signal Processing Research Center, next to the sports complex of Farzanegan, Isfahan University of Medical Sciences, HezarJerib Ave., Isfahan, Iran

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