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Table 5 Different accuracy matrices for the different segmentation methods for the PET group

From: Accurate hybrid template–based and MR-based attenuation correction using UTE images for simultaneous PET/MR brain imaging applications

Method

Air

Bones

DICE

FP

FN

DICE

FP

FN

UTE

0.953(006)

0.091(015)

0.006(003)

0.641(042)

0.204(028)

0.431(043)

sUTE

0.985(002)

0.007(007)

0.022(009)

0.737(017)

0.215(084)

0.277(098)

UCL

0.971(024)

0.041(062)

0.018(011)

0.780(024)

0.371(034)

0.123(023)

  1. The best results are shown in bold