# stable-diffusion-webui-two-shot

**Repository Path**: stable_diffusion/stable-diffusion-webui-two-shot

## Basic Information

- **Project Name**: stable-diffusion-webui-two-shot
- **Description**: Latent Couple - 内置组合扩散的扩展，允许您确定反映子提示的潜在空间区域
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: main
- **Homepage**: https://github.com/opparco/stable-diffusion-webui-two-shot
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2023-03-03
- **Last Updated**: 2023-10-28

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# Latent Couple extension (two shot diffusion port)
This extension is an extension of the built-in Composable Diffusion.
This allows you to determine the region of the latent space that reflects your subprompts.

## How to use
![20230213.png](./screenshots/20230213.png)

### Enabled
The effect of Latent Couple appears only when Enabled is checked.

### Divisions, Positions, and Weights
Regions are created based on these parameters.

### end at this step
The processing of Latent Couple is performed until the specified step is reached.

### Visualize button and Regions
Press the Visualize button and you will get an image grid that visualizes the regions represented by the parameters.

### Extra generation params and Apply button
When you press the Send to button in PNG Info, the parameters of the saved Latent Couple are set to Extra generation params.
Press the Apply button to actually apply the parameters.

## Extra generation params
Extra generation params provided by this extension are saved as PNG Info in the output file.
```
Latent Couple: "divisions=1:1,1:2,1:2 positions=0:0,0:0,0:1 weights=0.2,0.8,0.8 end at step=20"
```

## Examples
parameters
```
((ultra-detailed)), ((illustration)), 2girls
AND ((ultra-detailed)), ((illustration)), 2girls, black hair
AND ((ultra-detailed)), ((illustration)), 2girls, blonde hair
Negative prompt: (low quality, worst quality:1.4)
Steps: 28, Sampler: Euler a, CFG scale: 5, Seed: 722014241, Size: 512x512, Model hash: 3f64f3baf5, Model: Anything-v3.0-fp16, ENSD: 31337, Latent Couple: "divisions=1:1,1:2,1:2 positions=0:0,0:0,0:1 weights=0.2,0.8,0.8 end at step=20", Eta: 0.67
```
outputs
- end at step=20 https://imgur.com/OEaRFgh
- end at step=4 https://imgur.com/a1kyvhX
- end at step=0 https://imgur.com/yhGF7g8

## Old prerequisite
This extension need to apply cfg_denoised_callback-ea9bd9fc.patch (as of Feb 5, 2023 origin/HEAD commit ea9bd9fc).
```
git apply --ignore-whitespace extensions/stable-diffusion-webui-two-shot/cfg_denoised_callback-ea9bd9fc.patch
```

## Credits
- two shot diffusion.ipynb https://colab.research.google.com/drive/1UdElpQfKFjY5luch9v_LlmSdH7AmeiDe?usp=sharing