Automated quality assessment of retinal fundus photos
نویسندگان
چکیده
منابع مشابه
Automated lesion detectors in retinal fundus images
Diabetic retinopathy (DR) is a sight-threatening condition occurring in persons with diabetes, which causes progressive damage to the retina. The early detection and diagnosis of DR is vital for saving the vision of diabetic persons. The early signs of DR which appear on the surface of the retina are the dark lesions such as microaneurysms (MAs) and hemorrhages (HEMs), and bright lesions (BLs) ...
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A method for automatically assessing the quality of retinal images is presented. It is based on the idea that images of good quality possess some common features that should help define a model of what a good ophthalmic image is. The proposed features are the histogram of the edge magnitude distribution in the image as well as the local histograms of pixel gray-scale values. Histogram matching ...
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ژورنال
عنوان ژورنال: International Journal of Computer Assisted Radiology and Surgery
سال: 2010
ISSN: 1861-6410,1861-6429
DOI: 10.1007/s11548-010-0479-7