This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! Edit on GitHubUpscale image with minimal alterations to 4K resolution. This node uses Stability AI’s creative upscaling technology to enhance image resolution while preserving the original content and adding subtle creative details.
Inputs
| Parameter | Data Type | Required | Range | Description |
|---|---|---|---|---|
image | IMAGE | Yes | - | The input image to be upscaled |
prompt | STRING | Yes | - | What you wish to see in the output image. A strong, descriptive prompt that clearly defines elements, colors, and subjects will lead to better results. (default: empty string) |
creativity | FLOAT | Yes | 0.1-0.5 | Controls the likelihood of creating additional details not heavily conditioned by the init image. (default: 0.3) |
style_preset | COMBO | Yes | Multiple options available | Optional desired style of generated image. Options include various style presets from Stability AI. |
seed | INT | Yes | 0-4294967294 | The random seed used for creating the noise. (default: 0) |
negative_prompt | STRING | No | - | Keywords of what you do not wish to see in the output image. This is an advanced feature. (default: empty string) |
Outputs
| Output Name | Data Type | Description |
|---|---|---|
image | IMAGE | The upscaled image at 4K resolution |