It has been brought to the attention of the PLOS ONE editors that this article contains substantial overlap in text and scientific content with the publication below by the same authors:Diagnosing and ranking retinopathy disease level using diabetic fundus image recuperation approach. ScientificWorldJournal. 2015;2015:534045. doi: 10.1155/2015/534045.Figures 1 and 2 duplicate images included in the publication in The Scientific World Journal. There is also substantial overlap in the Introduction, Methods, Discussion and Conclusion sections.The PLOS ONE editors retract this article as we consider that this constitutes redundant publication.