Saha, SBandyopadhyay, Sanghamitra2011-08-122011-08-122007Proceedings of the IEEE international congress on evolutionary computation,P4417-4424http://hdl.handle.net/10263/2518enUnsupervised classificationFuzzy clusteringCluster validity indexSymmetryPoint symmetry based distanceKd treeMagnetic resonance imageMRI brain image segmentation by fuzzy symmetry based genetic clustering techniqueArticle