⬡ Image Process¶

Pre-process an image bundle for the KSampler. Available as an all-in-one node or as 3 dedicated task-specific nodes.

All-in-One: ⬡ Image Process¶

Sets the processing mode, denoise, and optional parameters on an image bundle.

Inputs¶

Name	Type	Required	Default	Description
`image_bundle`	`UME_IMAGE`	✅	—	Input image bundle from Image Loader
`denoise`	`FLOAT`	✅	0.75	How much the AI changes (1.0 = full redraw, 0.5 = keep half)
`mode`	`COMBO`	✅	img2img	Processing mode: `img2img`, `inpaint`, `outpaint`
`auto_resize`	`BOOLEAN`	❌	OFF	Resize image to match Generation Settings dimensions
`mask_blur`	`INT`	❌	10	Soften mask edges for inpaint/outpaint blending
`padding_left`	`INT`	❌	0	Outpaint pixels — left side
`padding_top`	`INT`	❌	0	Outpaint pixels — top
`padding_right`	`INT`	❌	0	Outpaint pixels — right side
`padding_bottom`	`INT`	❌	0	Outpaint pixels — bottom

Image Process (All-in-One)

⬡ Image Process (Img2Img)¶

Dedicated node for img2img workflows — the simplest Image Process node.

Inputs¶

Name	Type	Required	Default	Description
`image_bundle`	`UME_IMAGE`	✅	—	Input image bundle
`denoise`	`FLOAT`	✅	0.75	Strength of AI transformation
`auto_resize`	`BOOLEAN`	❌	OFF	Resize to match Generation Settings

Image Process (Img2Img)

⬡ Image Process (Inpaint)¶

Dedicated node for inpainting — fills masked areas (white = modify).

Inputs¶

Name	Type	Required	Default	Description
`image_bundle`	`UME_IMAGE`	✅	—	Input image bundle (with mask painted in Image Loader)
`denoise`	`FLOAT`	✅	0.75	How much the AI changes inside the mask
`mask_blur`	`INT`	❌	10	Soften mask edges for smooth blending
`auto_resize`	`BOOLEAN`	❌	OFF	Resize to match Generation Settings

Image Process (Inpaint)

⬡ Image Process (Outpaint)¶

Dedicated node for outpainting — specify the desired final image size instead of raw padding.

How it works

This node is passive — it tags the image bundle with target dimensions and alignment. The KSampler handles the actual execution: resize source → compute padding → apply mask → sample.

Inputs¶

Name	Type	Required	Default	Description
`image_bundle`	`UME_IMAGE`	✅	—	Input image bundle
`denoise`	`FLOAT`	✅	0.75	How much the AI generates in the padded areas
`target_width`	`INT`	✅	1024	Desired final width of the outpainted image
`target_height`	`INT`	✅	1024	Desired final height of the outpainted image
`horizontal_align`	`COMBO`	❌ (advanced)	center	Where to place source horizontally: `left`, `center`, `right`
`vertical_align`	`COMBO`	❌ (advanced)	center	Where to place source vertically: `top`, `center`, `bottom`
`mask_blur`	`INT`	❌ (advanced)	10	Soften the outpaint mask edges

Example¶

Source image: 1024×1024 → Target: 1344×1024 with center alignment:

Horizontal padding: 320px total → 160px left, 160px right
Vertical padding: 0px (already matches)
The AI generates content in the new areas, blending naturally

Image Process (Outpaint)

Outputs¶

All Image Process nodes output:

Name	Type	Description
`image_bundle`	`UME_IMAGE`	Configured image bundle ready for KSampler