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. Author manuscript; available in PMC: 2017 Jul 7.
Published in final edited form as: Phys Med Biol. 2017 Jun 12;62(13):5383–5402. doi: 10.1088/1361-6560/aa6e20

Table I.

Interrun variation of segmentation algorithms to ROI selection

Algorithm Type Algorithms Esophageal cancer Non-Hodgkin lymphoma
Region Growing ARG_MC 3.25 1.15
ARG_MD 19.17 29.66
CCRG_2.5 1.06 0.02

Thresholding 50% Threshold 0.16 0
42% Threshold 0.47 0
Otsu 0.16 0.02

Advanced Methods FCM 13.05 12.25
AC 12.91 11.25
GAC 2.11 1.99
GC 2.01 2.71