Why the psnr in github is different from that in paper?

[linjing7]

Hi, the psnr of BSD dataset you show in the github is lower than that in the paper? Could you please tell me about the reason?
paper:

github:

[Zhihang Zhong]

Hi, there are two different versions of the BSD dataset.
The one on the Github is the new one.
We have improved the hardware and collected more data with 3 different settings.
The corresponding paper for the new BSD dataset is still under review.

[linjing7]

Okay, thank you very much.