ImageUpscaleWithModel - ComfyUI Built-in Node Documentation - ComfyUI

This node is designed for upscaling images using a specified upscale model. It efficiently manages the upscaling process by adjusting the image to the appropriate device, optimizing memory usage, and applying the upscale model in a tiled manner to prevent potential out-of-memory errors.

Inputs

Parameter	Description	Comfy dtype
`upscale_model`	The upscale model to be used for upscaling the image. It is crucial for defining the upscaling algorithm and its parameters.	`UPSCALE_MODEL`
`image`	The image to be upscaled. This input is essential for determining the source content that will undergo the upscaling process.	`IMAGE`

Outputs

Parameter	Description	Data Type
`image`	The upscaled image, processed by the upscale model. This output is the result of the upscaling operation, showcasing the enhanced resolution or quality.	`IMAGE`

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