Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

add input perturbation noise #798

Merged
merged 1 commit into from
Sep 3, 2023
Merged

Conversation

vvern999
Copy link
Contributor

@vvern999 vvern999 commented Sep 2, 2023

Method from https://arxiv.org/abs/2301.11706
Recommended value is 0.1. Values >0.2 are too high.
Example: https://files.catbox.moe/2h7dws.jpg

Very simple, but no one has added this yet.

@kohya-ss
Copy link
Owner

kohya-ss commented Sep 2, 2023

Thank you for this! This is very simple and interesting. I will merge this sooner!

@kohya-ss kohya-ss merged commit 2eae9b6 into kohya-ss:dev Sep 3, 2023
1 check passed
@vvern999 vvern999 deleted the vvern999-patch-1 branch September 8, 2023 00:19
@sanshibayuan
Copy link

What's the difference between input perturbation noise and offset noise? The inplementation seems the same to me.

@sanshibayuan
Copy link

For those who also wondered, I found the explanation from the author: forever208/DDPM-IP#7 (comment)

What's the difference between input perturbation noise and offset noise? The inplementation seems the same to me.

wkpark pushed a commit to wkpark/sd-scripts that referenced this pull request Feb 27, 2024
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

3 participants