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16 lines
1.3 KiB
Markdown
16 lines
1.3 KiB
Markdown
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# **Image-to-Image**
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This script also provides an img2img feature that lets you seed your creations with an initial drawing or photo. This is a really cool feature that tells stable diffusion to build the prompt on top of the image you provide, preserving the original's basic shape and layout. To use it, provide the `--init_img` option as shown here:
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```
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dream> "waterfall and rainbow" --init_img=./init-images/crude_drawing.png --strength=0.5 -s100 -n4
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```
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The `--init_img (-I)` option gives the path to the seed picture. `--strength (-f)` controls how much the original will be modified, ranging from `0.0` (keep the original intact), to `1.0` (ignore
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the original completely). The default is `0.75`, and ranges from `0.25-0.75` give interesting results.
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You may also pass a `-v<count>` option to generate count variants on the original image. This is done by passing the first generated image back into img2img the requested number of times. It generates interesting variants.
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If the initial image contains transparent regions, then Stable Diffusion will only draw within the transparent regions, a process
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called "inpainting". However, for this to work correctly, the color information underneath the transparent needs to be preserved, not erased. See [Creating Transparent Images For Inpainting](./INPAINTING.md#creating-transparent-regions-for-inpainting) for details.
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