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megvii-model / HINet

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Question about denoising task #43

Closed hwayoon2 closed 2 years ago

hwayoon2 commented 2 years ago

Hi thank you for the great work I have a question about denoising task (training SIDD)

In the options, it seems like training SIDD only use L1 loss not PSNR loss Is this option same with your paper experiment setting? Then use only L1 loss is sufficient for denoising task?

Thank you!

mayorx commented 2 years ago

Hi, hwayoon2, Thanks for your attention to HINet. Due to the limitations of resources, we did not try PSNR loss in the denoising task, and the L1 loss is sufficient. According to the deblurring task, PSNR loss brought ~0.01 dB PSNR boost.

Thanks!

hwayoon2 commented 2 years ago

I got it, thanks for your reply Have a good day!