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. Author manuscript; available in PMC: 2015 Feb 11.
Published in final edited form as: J Alzheimers Dis. 2012;31(0 3):S169–S188. doi: 10.3233/JAD-2012-120412

Table 2.

Experimental parameters used to acquire brain MRI images for the construction of existing human brain templates

Template MRI scanner Slicing Slice thickness TE/TR/TI (ms) Flip angle (°) Field of view Acquisition matrix Voxel size
Chinese
French		 3.0 Tesla GE Axial 1.40 mm 2.88/6.68/4.50 25° 24×24 cm2 512×512×248 0.47×0.47×0.70 mm3
(T1-weighted) 3.0 Tesla Philips Sagittal 1 mm 4.6/9.8/915 8° 256 mm 256×256 0.5×0.5×1 mm3
(T2-weighted) 3.0 Tesla Philips Coronal 1 mm 80/3035/NA 90° 256 mm 256×256 1×1×1 mm3
Korean 1.5 Tesla GE Sagittal 1.5 mm 5.5/14.4/NA 20° 24×24 cm2 256×256 NA
MNI-305 1.9 Tesla GE Sagittal NA 6/24/NA 25° 256×256 mm2 256×256×124 0.98×0.98×1.20 mm3
MNI-305 1.5 Tesla Philips NA 2 mm 30/400/NA NA NA 256×256×160 0.67×0.86×0.75 mm3