Hard exudates referral system in eye fundus utilizing speeded up robust features

被引：4

作者：

Naqvi, Syed Ali Gohar ^{[1
]}

Zafar, Hafiz Muhammad Faisal ^{[1
]}

Haq, Ihsanul ^{[1
]}

机构：

[1] Int Islamic Univ IIUI, H-10, Islamabad, Pakistan

来源：

INTERNATIONAL JOURNAL OF OPHTHALMOLOGY | 2017年 / 10卷 / 07期

关键词：

referral system; speeded up robust features; eye; fundus; visual dictionaries; BLOOD-VESSEL SEGMENTATION; RETINAL IMAGES;

D O I：

10.18240/ijo.2017.07.24

中图分类号：

R77 [眼科学];

学科分类号：

100212 ;

摘要：

In the paper a referral system to assist the medical experts in the screening/referral of diabetic retinopathy is suggested. The system has been developed by a sequential use of different existing mathematical techniques. These techniques involve speeded up robust features (SURF), K-means clustering and visual dictionaries (VD). Three databases are mixed to test the working of the system when the sources are dissimilar. When experiments were performed an area under the curve (AUC) of 0.9343 was attained. The results acquired from the system are promising.

引用

页码：1171 / 1174

页数：4

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