@article {5546,
	title = {Severity Grading of DME from Retina Images: A Combination of PSO and FCM with Bayes Classifier},
	journal = {International Journal of Computer Applications (0975 {\textendash} 8887)},
	volume = {Volume 81},
	year = {2013},
	pages = { No 16},
	author = {Sreejini K.S and V. K.Govindan}
}
