> ## Documentation Index
> Fetch the complete documentation index at: https://dripart-feat-openapi-i18n.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# ImageUpscaleWithModel - ComfyUI Built-in Node Documentation

> Complete documentation for the ImageUpscaleWithModel node in ComfyUI. Learn its inputs, outputs, parameters and usage.

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`   |

> This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! [Edit on GitHub](https://github.com/Comfy-Org/embedded-docs/blob/main/comfyui_embedded_docs/docs/ImageUpscaleWithModel/en.md)