Table 1 Result comparison among various methods, using PSNR and SSIM metrics.

From: A two-stage HDR reconstruction pipeline for extreme dark-light RGGB images

Method

PSNR \(\uparrow\)

SSIM \(\uparrow\)

Traditional1,7

28.54

0.355

Single -HDR20

28.07

0.220

U-net(SID)24

28.96

0.787

U-net + HDR

30.01

0.794

Self-Attention U-net

29.17

0.788

Full Pipeline (Self-Attention U-net + HDR)

30.78

0.799

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