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I have a question in infer stage. #51

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isbrycee opened this issue Nov 27, 2023 · 0 comments
Open

I have a question in infer stage. #51

isbrycee opened this issue Nov 27, 2023 · 0 comments

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@isbrycee
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The UNet predicts a noise, but why this noise do not substract by the input of UNet, that is, why the function of "predict_start_from_noise" isn't be called?

This doesn't suit the principle of DDPM?
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