Automatic Segmentation of Medical Images Using Fuzzy c-Means and the Genetic Algorithm

Table 6

Results obtained from the proposed method.

Initial number of chromosome length	Sensitivity	Specificity	Jaccard similarity	𝑘 index	CPU time (s)	Number of final centers
5	0.960	0.964	0.911	0.913	12.4	3
5	0.954	0.962	0.912	0.919	12.8	3
5	0.959	0.965	0.892	0.897	12.9	3
5	0.961	0.955	0.918	0.927	11.4	3
6	0.958	0.943	0.925	0.931	11.8	3
6	0.962	0.954	0.931	0.940	13.1	3
6	0.965	0.967	0.932	0.935	14.2	3
6	0.961	0.965	0.929	0.932	14.9	3
7	0.968	0.972	0.938	0.949	16.3	3