Open dtxn opened 12 months ago
In fact, generate with same seed batch size 1 would also not produce the exact same result(pixel by pixel) with reference mode.
It is a known issue also for shuffle. Probably ask lvmin for a fix as I know little where does this nondeterministic behavior come from.
In fact, generate with same seed batch size 1 would also not produce the exact same result(pixel by pixel) with reference mode.
See
It is a known issue also for shuffle. Probably ask lvmin for a fix as I know little where does this nondeterministic behavior come from.
Hi. I understand what you mean "pixel by pixel". It's natural that there are minor changes- added or removed some details, but usually you can find that when already compare image to image. I was talking, that the difference is 10-20%. Let's say in batch 4 it was a picture with nice trees on the rock, but when regenerated the same seed but already only batch size 1, instead of trees I got a house on the rock.
@lllyasviel Do you have any idea why this happens?
My guess is that the difference on initial seed build up during the same batch, which makes the generation results towards the tail of batch having more variations. If that is the case, there does not seem to be much we can do.
Is there an existing issue for this?
What happened?
When I use reference_adain with default batch size 1 and repeat image generation with the same seed I get always the same result as it suppose to be. When I use reference_adain with default batch size 4 and then select the seed I liked from those 4 generated images and try to repeat generation, I get different results. They are not drastically different, but esthetically often not good (different shape mountain, instead of normal trees only sticks and so on). P.S. If to repeat the same without Controlnet enabled, then everything works as suppose to be.
Steps to reproduce the problem
What should have happened?
Suppose to be the same result in batch 1 with the same seed as in batch 4 generated images.
Commit where the problem happens
webui: Auto1111 controlnet: v1.1.410
What browsers do you use to access the UI ?
No response
Command Line Arguments
List of enabled extensions
ControlNet v1.1.410
Console logs
Additional information
None