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A comment on High Fidelity Image Generation Using Diffusion Models. Parent comment

Re:High Fidelity Image Generation Using Diffusion Models by antihero on Friday July 16, 2021 @05:46PM (#27861596)
It's important to gauge the value of the result - is it producing something that looks nice or something useful.
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Re:High Fidelity Image Generation Using Diffusion Models by 317070 on Friday July 16, 2021 @06:34PM (#27861969)
It just looks nice. Once you downsample, you cannot accurately upsample again. If the upsampled image looks real to you, and if you would downsample that again you get the same downsampled image, then you did the best you could.
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