Table 2 Dice index of GANs and N4 + PCNN outputs.

From: Deep learning network for integrated coil inhomogeneity correction and brain extraction of mixed MRI data

Model

Sample (scan)

Method

Mean

SD

Max

Min

GE-EPI only

36 (GE-EPI)

N4 + PCNN vs target

0.917

0.032

0.961

0.834

GANs vs target

0.927

0.026

0.968

0.857

SE-EPI only

13 (SE-EPI)

N4 + PCNN vs target

0.958

0.024

0.982

0.885

GANs vs target

0.954

0.009

0.969

0.940

Mix

43 (mix)

N4 + PCNN vs target

0.926

0.036

0.982

0.834

GANs vs target

0.931

0.025

0.971

0.874

33 (GE-EPI)

N4 + PCNN vs target

0.915

0.032

0.961

0.834

GANs vs target

0.923

0.024

0.964

0.874

10 (SE-EPI)

N4 + PCNN vs target

0.964

0.010

0.982

0.948

GANs vs target

0.956

0.008

0.971

0.943

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