Hybrid Approach for Detection of Hard Exudates
نویسندگان
چکیده
منابع مشابه
Detection of Hard Exudates, Soft Exudates, Red Spots and Hemorrhages
The most complex system in human body is eye. Nowadays there is increase in vision loss patients mainly due to retinal diseases. Some diseases cannot be identified early unless it affects the vision as it has no symptoms. But it can be identified by some clinical signs in the retina which cannot be viewed through naked eye but through fundus photography. Traditionally, retinal diseases are diag...
متن کاملNeural network based detection of hard exudates in retinal images
Diabetic retinopathy (DR) is an important cause of visual impairment in developed countries. Automatic recognition of DR lesions in fundus images can contribute to the diagnosis of the disease. The aim of this study is to automatically detect one of these lesions, hard exudates (EXs), in order to help ophthalmologists in the diagnosis and follow-up of the disease. We propose an algorithm which ...
متن کاملHierarchical Detection of Hard Exudates in Color Retinal Images
Diabetic retinopathy (DR) is one of the common causes of blindness, and hard exudates (HEs) are the primary and early clinical signs of DR. Thus, a reliable detection of HEs is significant for clinical diagnosis and preventing vision loss of patients. In this paper, a novel method is presented to detect HEs automatically in color retinal images. The method consists of two stages: coarse level a...
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diabetic macular edema (dme) is an advanced symptom diabetic retinopathy. it causes damage to retina and may lead to complete or partial vision loss. exudates are the primary indication of diabetic retinopathy. in this paper, different techniques were presented which is used for detecting the hard exudates. the segmentation of hard exudates is also
متن کاملA Hybrid Approach for Automatic Exudates Detection in Eye Fundus Image
Diabetic retinopathy is an eye disease that is caused by damaging of the retinal blood vessels due to long term diabetes. It is important to automatically detect the DR lesions at early stage in order to prevent the further vision loss. Exudates are bright lesions that are considered as primary sign of this disease. In this paper, a hybrid approach is proposed for automatic detection of exudate...
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ژورنال
عنوان ژورنال: International Journal of Advanced Computer Science and Applications
سال: 2013
ISSN: 2158-107X,2156-5570
DOI: 10.14569/ijacsa.2013.040338