Fp^roi-GAN with Fused Regional Features for the Synthesis of High-Quality Paired Medical Images

Table 2

Results of the quantitative evaluation of the ROI images of the INbreast dataset (mean ± standard deviation) with a significance level of 0.05; the underline indicates that the Fp^roi-GAN is statistically significantly different from other methods.

Methods	Dice coefficient	Hausdorff distance
DCGAN [11]	0.827 ± 0.25	7.31 ± 4.95
Pix2Pix [15]	0.945 ± 0.17	7.27 ± 4.18
cycleGAN [16]	0.952 ± 0.13	6.83 ± 3.38
Fp^roi-GAN	0.981 ± 0.11	4.21 ± 2.84