A Dual Discriminator Adversarial Learning Approach for Dental Occlusal Surface Reconstruction

Table 2

Average results in terms of three quality metrics.

Metric	PSNR ↑	FSIM ↑	SSIM ↑
Pix2pix [25]	28.352 ± 1.891	0.961 ± 0.014	0.953 ± 0.011
CrownDesNet [24]	28.917 ± 2.248	0.975 ± 0.009	0.966 ± 0.012
Dental-GAN [27]	30.133 ± 2.099	0.976 ± 0.017	0.968 ± 0.014
DAIS [10]	31.454 ± 1.708	0.982 ± 0.013	0.974 ± 0.010
GL-GAN [34]	29.705 ± 2.419	0.973 ± 0.011	0.968 ± 0.016
DentalRecNet	34.264 ± 1.228	0.993 ± 0.008	0.985 ± 0.005