Fig. 9From: Accurate hybrid template–based and MR-based attenuation correction using UTE images for simultaneous PET/MR brain imaging applicationsGroup standard deviation images in the MNI template space. Group standard deviation images in the MNI template space across all subjects for each method: (1) PETUTE, (2) PETUCL, (3) PETsUTEcont, and (4) PETsUTEfixBack to article page