TABLE 1.

Basic information of the patients, manufacturers, and parameters of scanners.

Patients characteristics (training/validation dataset)	Patient (images) metric
Number of patients	1285/330
Female to male ratio	405:880/95:235
Different macufacturers (numbers in the training/validation datasets)
GE	287/72
Siemens	356/88
Philips	642/170
Field strength (numbers in the training/validation datasets)
1.5T	174/34
3T	1111/296
Scanner model (numbers in the training/validation datasets)
Verio	89/25
Ingenia	429/116
Achieva	77/13
Trio Tim	110/33
Signa HDxt	71/10
DiSCOVERY MR750	205/70
Ingenia CX	133/33
Skyra	16/2
Avanto	100/18
Aera	43/6
SIGNA Explorer	12/2
Prisma	0/2
Resolution (numbers in the training/validation datasets)
512 × 384	96/15
432 × 432	459/157
512 × 512	326/60
256 × 192	183/47
256 × 232	62/15
480 × 480	21/7
768 × 624	9/3
256 × 224	42/9
224 × 256	10/2
320 × 320	9/1
384 × 264	3/0
320 × 260	18/3
640 × 520	13/2
310 × 320	1/0
352 × 352	9/1
256 × 256	21/8
260 × 320	1/0
560 × 560	2/0