Computational and Mathematical Methods in Medicine / 2015 / Article / Tab 3

Research Article

Research on a Pulmonary Nodule Segmentation Method Combining Fast Self-Adaptive FCM and Classification

Table 3

Values of memberships and clustering centers ( and ) in the neighborhood shown in Figure 7(b) after 1, 4, and 7 iterations.
(a) After 1 iteration

0.60070.55070.5677
0.52360.57120.5178
0.58070.50080.5438

0.49220.49930.4892
0.59340.49930.5372
0.49930.48980.5192

(b) After 4 iterations

0.34460.32470.3251
0.40240.35120.3415
0.35150.38610.3488

0.24520.34120.2944
0.35440.25860.3589
0.28810.32450.2292

(c) After 7 iterations

0.02780.08520.0353
0.02670.04970.0318
0.07950.02780.0519

0.01050.00840.0068
0.00970.00920.0087
0.00820.00810.0051

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