Ultimate SD Upscale extension for AUTOMATIC1111 Stable Diffusion web UI

Now you have the opportunity to use a large denoise (0.3-0.5) and not spawn many artifacts. Works on any video card, since you can use a 512x512 tile size and the image will converge.

News channel: https://t.me/usdunews

Instructions

All instructions can be found on the project's wiki.

Refs

https://github.com/ssitu/ComfyUI_UltimateSDUpscale - Implementation for ComfyUI

Examples

More on wiki page

API Usage

{
"script_name" : "ultimate sd upscale",
"script_args" : [
    null, // _ (not used)
    512, // tile_width
    512, // tile_height
    8, // mask_blur
    32, // padding
    64, // seams_fix_width
    0.35, // seams_fix_denoise
    32, // seams_fix_padding
    0, // upscaler_index
    true, // save_upscaled_image a.k.a Upscaled
    0, // redraw_mode
    false, // save_seams_fix_image a.k.a Seams fix
    8, // seams_fix_mask_blur
    0, // seams_fix_type
    0, // target_size_type
    2048, // custom_width
    2048, // custom_height
    2 // custom_scale
]
}