Skip to main content
. Author manuscript; available in PMC: 2018 Oct 9.
Published in final edited form as: IEEE Trans Med Imaging. 2018 Apr 6;37(10):2224–2235. doi: 10.1109/TMI.2018.2824243

Fig. 6.

Fig. 6.

(a) Average whole-brain Dice indices of 40 segmented synthetic tumor brain images after each iteration of all the methods under comparison; (b) Boxplot of whole-brain Dice indices after each iteration of LRSD+MAS and SCOLOR+MAS, respectively. Since TF+MAS, SYN+MAS and CFM+MAS are not using iterative procedure, their Dice indices are constant. Asterisks marked on the curves of LRSD+MAS and SCOLOR+MAS in (a) mean the whole-brain Dice indices of the current iteration are better than the previous iteration with statistical significance (p<0.05 of Wilcoxon signed rank test).