%0 Journal Article %A Priya, H.-Asha-Gnana %A Anitha, J. %A Popescu, Daniela-Elena %A Asokan, Anju %A Hemanth, D.-Jude %A Son, Le-Hoang %D 2021 %J Computers, Materials \& Continua %@ 1546-2226 %V 66 %N 3 %P 2771--2786 %T Detection and Grading of Diabetic Retinopathy in Retinal Images Using Deep Intelligent Systems: A Comprehensive Review %M doi:10.32604/cmc.2021.012907 %U http://www.techscience.com/cmc/v66n3/41054