On Performance Analysis Of Diabetic Retinopathy Classification - Sivakumar, Sanjayprabu (Sri Ramakrishna Mission Vidyalaya College of Arts and Science (Coimbatore, Índia)) ; Rangasamy, Sathish Kumar (Sri Ramakrishna Mission Vidyalaya College of Arts and Science (Coimbatore, Índia)) ; Jafari,Saeid (College of Vestsjaelland South, Mathematical and Physical Science Foundation (Slagelse, Dinamarca)) ; Karthikamani, Ramamoorthy (Sri Ramakrishna Engineering College (Coimbatore, Índia))