Table 1 Initial learning rates, training times, and inference times for SR3, UNet, and CycleGAN.

From: In-silico comparison of a diffusion model with conventionally trained deep networks for translating 64mT to 3T brain FLAIR

Model

Initial Learning Rate

Training Time

(seconds /epoch)

Inference Time (seconds/image)

SR3

3e-6

202.30 ± 4.12

70.00 ± 3.00

UNet

1e-3

120.12 ± 6.09

0.95 ± 0.01

CycleGAN

1e-3

280.00 ± 5.85

1.23 ± 0.01