8Treshansky A,McGraw R.An overview of clustering algorithms[A].Proceedings of SPIE,The International Society for Optical Engineering[C].2001(4367):41-51.
9Clausi D A.K-means Iterative Fisher (KIF) unsupervised clustering algorithm applied to image texture segmentation[J].Pattern Recognition,2002,35:1959-1972.
10Bezdek J C,Pal N R.Some new indexes of cluster validity[J].IEEE Transactions on Systems,Man,and Cybernetics _ Part B:Cybernetics,1998,28(3):301-315.