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verified publisher icon dectrfov

negative value

Open Lz-Web-git opened this issue 2 months ago • 0 comments

Hi, Thank you very much for this work. I found that the WSloss returns negative values due to the subtraction of SSIM terms.Should I use this negative value directly for training, or is it better to convert it to a positive value (e.g., 1 - SSIM)?

Lz-Web-git avatar Dec 11 '25 13:12 Lz-Web-git