A new Method for microaneurysm detection in non-dilated diabetic retinopathy retinal images
Journal Title: International Research Journal of Applied and Basic Sciences - Year 2017, Vol 11, Issue 2
Abstract
The Miroaneurym (MA) detection is one of the significant steps in the procedure of diabetic retinopathy (DR) detection using computer. The Miroaneurym is the primary clinical symptom of the DR and one of the fundamental reasons of vision miss in diabetic patients. Early MA discovery can aid to reduce blindness. The Automatic MA detection is investigating with considering small size, low contrast and also the similarity with blood vessels. In this paper, morphological mathematic and neural network are used to extract MA candidate regions and to classify MA in order to detect Microaneurysm in non-dilated pupils, respectively. For each candidate regions ‘pixel, 18 features are defined to input neural network as classifier. The proposed method is applied on 12 non-dilated pupils. The simulated results have been explained in section 3.
Authors and Affiliations
Mohsen Taheri| M.Sc. Electrical Engineering, email: mosent.330@gmail.com, Seyed Mahdi Ayati| M.Sc. Electrical Engineering
Walnut shell as a natural adsorbent for the removal of Reactive Red 2 form aqueous solution
Background: Among different aforementioned methods, adsorption is one of efficient methods for the removal of dyes from textile wastewater. Activated carbon because of the high cost of production and recovery in developi...
Hallidayan Text Analysis: A Comparative Verification of Cohesive Codes in English & Persian Texts
For a long time, the analysis of cohesion in texts has been a key topic in the study of discourse. “Cohesion refers to the relations of meaning that exists within a text. It is part of the system of language which has th...
The Role of Hamid Karzai Government in Promoting The Political Culture of the Women of Afghanistan
Nearly half of the population are women , however, women in underdeveloped countries do not enjoy the basic rights. Social, cultural and religious issues in these countries has a obstacle role to the political, cultural...
Influence of salicylic acid pre-treatment on germination, vigor and growth parameters of garden cress (Lepidium sativum) seedlings under water potential loss at salinity stress
One of the critical stages of plant growth cycle, stages of germination and seedling establishment because it plays a major role in determining the final density of plants. Low seed germination and seedling emergence is...
Self-efficacy in breast cancer patients: A systematic review
Breast cancer is the most common diagnosed cancer and the leading cause of death worldwide. Breast cancer is diagnosed in 25.5% of Iranian women. However, it has a good survival rate which is considered as a chronic dise...