A review on exudates detection methods for diabetic retinopathy

Publication date: January 2018
Source:Biomedicine & Pharmacotherapy, Volume 97
Author(s): Shilpa Joshi, P.T. Karule
The presence of exudates on the retina is the most characteristic symptom of diabetic retinopathy. As exudates are among early clinical signs of DR, their detection would be an essential asset to the mass screening task and serve as an important step towards automatic grading and monitoring of the disease. Reliable identification and classification of exudates are of inherent interest in an automated diabetic retinopathy screening system. Here we review the numerous early studies that used for automatic exudates detection with the aim of providing decision support in addition to reducing the workload of an ophthalmologist.



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