Hybrid model for analysis of abnormalities in diabetic cardiomyopathy and diabetic retinopathy related images

نویسندگان

  • Fahimuddin Shaik
  • Anil Kumar Sharma
  • Syed Musthak Ahmed
چکیده

At present image processing methods hold a noteworthy position in unravelling various medical imaging challenges. The high risk disorders such as diabetic cardiomyopathy and diabetic retinopathy are considered as applications for proposed method. The dictum of this paper is on observing enhancement and segmentation of the cross sectional view of a blood capillary of a right coronary artery image of a diabetic patient and also retinal images. A hybrid model using hybrid morphological reconstruction technique as pre-processing with watershed segmentation method as post-processing is developed in this work.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

ارایه مدلی از شبکه‌های عصبی خودسازمان‌ده سلسله مراتبی در جهت تشخیص و طبقه‌بندی ضایعات شبکیه برای درجه‌بندی رتینوپاتی دیابتی

Background: One common symptom of diabetes is diabetic retinopathy, if not timely diagnosed and treated, leads to blindness. Retinal image analysis has been currently adopted to diagnose retinopathy. In this study, a model of hierarchical self-organized neural networks has been presented for the detection and classification of retina in diabetic patients. Methods: This study is a retrospective...

متن کامل

بررسی فراوانی و شدت رتینوپاتی دیابتی در بیماران بستری شده به‌علت عوارض غیر‌چشمی دیابت

Background: The aim of this study was to estimate the prevalence, severity, and risk factors for diabetic retinopathy in diabetic cases admitted for non-ocular diabetic complications and to investigate the association between retinopathy and these complications.Methods: In this cross-sectional study, 84 diabetic patients admitted to our university-affiliated hospital for non-ocular diabetic com...

متن کامل

Early Detection of Diabetic Retinopathy in Fluorescent Angiography Retinal Images Using Image Processing Methods

Introduction: Diabetic retinopathy (DR) is the single largest cause of sight loss and blindness in the working age population of Western countries; it is the most common cause of blindness in adults between 20 and 60 years of age. Early diagnosis of DR is critical for preventing vision loss so early detection of microaneurysms (MAs) as the first signs of DR is important. This paper addresses th...

متن کامل

Diagnosis of Diabetic Retinopathy Using Processing of Fundus Images and Morphological Techniques

Introduction: Diabetic retinopathy is the damaging effect of diabetes on retinal blood vessels that can cause blindness when diagnosed late. Microaneurysms are early signs of the disease that their early diagnosis promotes timely treatment and prevents disease progression. Since this disease is asymptomatic and can only be detected by ophthalmologists, diabetic patients should be tested regular...

متن کامل

Diagnosis of Diabetic Retinopathy Using Processing of Fundus Images and Morphological Techniques

Introduction: Diabetic retinopathy is the damaging effect of diabetes on retinal blood vessels that can cause blindness when diagnosed late. Microaneurysms are early signs of the disease that their early diagnosis promotes timely treatment and prevents disease progression. Since this disease is asymptomatic and can only be detected by ophthalmologists, diabetic patients should be tested regular...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره 5  شماره 

صفحات  -

تاریخ انتشار 2016