Setting

SOTS-Indoor

HSTS

PSNR

SSIM

PSNR

SSIM

StageI

15.92

0.7599

15.20

0.6699

StageII

19.19

0.8220

22.13

0.8996

Two-stage (ours)

20.47

0.8544

26.15

0.9507