@conference {1043, title = {A Robust Graph Theoretic Approach for Image Segmentation}, booktitle = {In proceedings of 4th IEEE international conference on signal image technology and internet based systems, Pages: 382-386}, year = {2008}, month = {Nov.30- Dec 3}, address = { Bali, Indonesia.}, author = {V.K.Govindan and K.Santle Camilus and P S Sathidevi} }