Table 2.

Properties of multimodal images and the reference image for cases included in the collection.

No.	Collected images	Reference image (RI)	Dimension of RI [voxels]	Spacing of RI [mm3]
01	T1WI, T1-CE, DTI	T1WI	$224\times 256\times 192$	$0.977\times 0.977\times 1.000$
02	T1WI, T1-CE, T2WI, DTI	T1WI	$192\times 256\times 176$	$0.977\times 0.977\times 1.000$
03	T1WI, T1-CE	T1WI	$192\times 256\times 176$	$0.977\times 0.977\times 1.000$
04	T1WI, T1-CE	T1WI	$192\times 256\times 176$	$0.977\times 0.977\times 1.000$
05	T1WI, T1-CE, DTI	T1WI	$192\times 256\times 176$	$0.977\times 0.977\times 1.000$
06	T1WI, T1-CE, DTI	T1WI	$192\times 256\times 176$	$0.977\times 0.977\times 1.000$
07	T1WI, T1-CE	T1WI	$192\times 256\times 176$	$0.977\times 0.977\times 1.000$
08	T1WI, T1-CE, DTI	T1WI	$192\times 256\times 176$	$0.977\times 0.977\times 1.000$
09	T1WI, T1-CE, DTI	T1WI	$192\times 256\times 176$	$0.977\times 0.977\times 1.000$
10	T1WI, T1-CE, DTI	T1WI	$192\times 256\times 176$	$0.977\times 0.977\times 1.000$
11	T1WI, T1-CE, DTI	T1WI	$192\times 256\times 176$	$0.977\times 0.977\times 1.000$
12	T1WI, T1-CE, DTI	T1WI	$192\times 256\times 176$	$0.977\times 0.977\times 1.000$
13	T1WI, T1-CE, DTI	T1WI	$192\times 256\times 176$	$0.977\times 0.977\times 1.000$
14	T1WI, T1-CE, DTI	T1WI	$192\times 256\times 176$	$0.977\times 0.977\times 1.000$
15	T1WI, T1-CE, DTI	T1WI	$192\times 256\times 176$	$0.977\times 0.977\times 1.000$
16	CT	CT	$512\times 512\times 276$	$0.457\times 0.457\times 0.625$
17	CT	CT	$512\times 512\times 255$	$0.500\times 0.500\times 0.625$
18	CT	CT	$512\times 512\times 310$	$0.621\times 0.621\times 0.625$
19	CT	CT	$512\times 512\times 141$	$0.449\times 0.449\times 1.250$

CT = computed tomography; DTI = Diffusion tensor imaging; T1-CE = T1-weighted contrast-enhanced; T1WI = T1-weighted imaging; T2WI = T2-weighted imaging.