A Survey on Intelligent Screening for Diabetic Retinopathy |
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Authors: | Dai Yulan Zhu Chengzhang Shan Xi Cheng Zhenzhen Zou Beiji |
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Affiliation: | 1. School of Computing Science and Engineering2. School of Literature and Journalism, Central South University, Changsha 410083, China3. Hunan Province Engineering Technology Research Center of Computer Vision and Intelligent Medical Treatment, Changsha 410083, China |
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Abstract: | Diabetic retinopathy (DR) is one of the leading causes of vision loss and can be effectively avoided by screening, early diagnosis and treatment. In order to increase the universality and efficiency of DR screening, many efforts have been invested in developing intelligent screening, and there have been great advances. In this paper, we survey DR screening from four perspectives: 1) public color fundus image datasets of DR; 2) DR classification and related lesion-extraction approaches; 3) existing computer-aided systems for DR screening; and 4) existing issues, challenges, and research trends. Our goal is to provide insights for future research directions on DR intelligent screening. |
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Keywords: | diabetes retinopathy fundus images intelligent screening |
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