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Could you tell me the value of alpha for each dataset? #5

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kylin-li712 opened this issue Apr 28, 2021 · 4 comments
Open

Could you tell me the value of alpha for each dataset? #5

kylin-li712 opened this issue Apr 28, 2021 · 4 comments

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@kylin-li712
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I have tried your code in Koniq10k and LIVEc. In Koniq10k, the result is close to your paper while LIVEc is not. I guess this is because of the alpha value. Since if mostype=ss(default), the mos range of Koniq10k is [1,5], but LIVEc is [0,100], if alpha remains same in LIVEc (0.25 as default), the loss of saliency map may be ignored since is too small than the loss of image quality.
So could you tell me the value of alpha for each dataset or any other way to improve the performance? Every suggestion wolud be helpful, thanks. @ysyscool

@zmm96
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zmm96 commented Jun 28, 2021

Can you tell me how could get the sim image? I can not find it in the released code.

@ysyscool
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Can you tell me how could get the sim image? I can not find it in the released code.

Please check this link (https://drive.google.com/drive/folders/1EoXpuEBAUPNKPh-17u8WRyHCCg9PKKgT)

@zmm96
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zmm96 commented Jun 29, 2021

In truth, I mean how could you get these image , maybe grad_cam?

@ysyscool
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In truth, I mean how could you get these image , maybe grad_cam?

I use my saliency model (https://github.com/ysyscool/DINet) to get these images.

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