Quantitative results of 2DCNN, X2CT-GAN and MFCT-GAN
Model
PSNR (dB)
SSIM
2DCNN (Henzler et al., 2017)
23.1
0.461
X2CT-GAN-S (Ying et al., 2019)
22.3
0.525
X2CT-GAN-B (Ying et al., 2019)
26.19
0.656
MFCT-GAN-B (ours)
31.01
0.676
Model
PSNR (dB)
SSIM
2DCNN (Henzler et al., 2017)
23.1
0.461
X2CT-GAN-S (Ying et al., 2019)
22.3
0.525
X2CT-GAN-B (Ying et al., 2019)
26.19
0.656
MFCT-GAN-B (ours)
31.01
0.676
Note(s): 2DCNN generate CT volumes from single input. “-S” indicates the single-view X-ray input and “-B” represents the biplanar X-ray input. The best results are shown in italics