Grid issues

#1
by bhasi - opened

this lora is introducing a very noticeable grid/noise/banding, even when using the suggested workflow.

er_sde +beta
original fp8 2511 model
4steps lightning lora (1.0)
multiangle 2511 lora (0.9)

original:

image

then a few tries

image

image

image

one more demo
ORIGINAL:

image

with lora (notice on the background, forearm and his shirt):

image

fal org

You can lower the scale of the Lora , and also trying to use it without lighting if you can

You can lower the scale of the Lora , and also trying to use it without lighting if you can

Still I'm wondering how is Higgsfield is able to deliver generations using this lora so fast?
When generating an image via their Angles feature, image gets generated within 10 secs in sharp and high quality as if no lightning lora is used.

When using this endpoint https://fal.ai/models/fal-ai/qwen-image-edit-2511-multiple-angles

Setting acceleration to "Regular" does give fast results but they all contain this weird effect.
However turning it off results to 4 - 5x the generation time.

The grid/checker pattern artifact comes from the lightining lora.

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