Table 1.

Acquired test data for baseline comparisons spanning a range of MRI contrasts, resolutions (res.), and subject populations.

Dataset	Type	Res. (mm3)	Subjects
GSP	T1w, age 18–35 a	$1.2\times 1.2\times 1.2$	100
IXI	T1w	$0.9\times 0.9\times 1.2$	100
	T2w	$0.9\times 0.9\times 1.2$	100
	PDw	$0.9\times 0.9\times 1.2$	100
HCP-D	T1w, age 5–21 a	$0.8\times 0.8\times 0.8$	80
MASi	T1w, age 5–8 a	$1.0\times 1.0\times 1.0$	80
QIN	post-contrast T1w	$0.4\times 0.4\times 6.0$	50

QIN includes contrast-enhanced clinical stacks of thick slices from patients with glioblastoma, whereas the other acquisitions use 3D sequences. While HCP-D and MASi include pediatric data, the remaining datasets consist of adult populations.