Model

PSNR

SSIM

Runtime

Deep Multi-Scale CNN

28.11

0.9002

36.07s

Non-Uniform CNN

23.96

0.8468

58.22 s

TV-L1

23.52

0.8296

124.36 s

VDN

23.02

0.8256

31.74 s

CNN-LSTM

23.41

0.8274

24.53 s