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Training tips for degradation model? #33

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agarya opened this issue Oct 18, 2022 · 1 comment
Open

Training tips for degradation model? #33

agarya opened this issue Oct 18, 2022 · 1 comment

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@agarya
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agarya commented Oct 18, 2022

I have tried my best to train 2020Track1 by using psnr/2020Track1.yml and pretrained SR weight edsr_baseline_x4-new.pt, but I just can get PSNR 26.2 and cannot get the same PSNR 26.80 as the author mentioned in paper. What can I do to get the same PSNR in paper, or the author can provide checkpoint of degradation model?

Thanks!
@mrgreen3325
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I have tried my best to train 2020Track1 by using psnr/2020Track1.yml and pretrained SR weight edsr_baseline_x4-new.pt, but I just can get PSNR 26.2 and cannot get the same PSNR 26.80 as the author mentioned in paper. What can I do to get the same PSNR in paper, or the author can provide checkpoint of degradation model?

Thanks!

Hello is that the paper use y channel to measure the psnr?
Also, have you try the preper/2020Track2.yml?
the author said this is the latest end to end pdm to sr training yml.
However, someone said there is some errors.

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@agarya @mrgreen3325