https://github.com/saladtechnologies/stable-fast-qr-demo

A demo of using stable-fast to generate qr codes
https://github.com/saladtechnologies/stable-fast-qr-demo

Last synced: 6 days ago
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A demo of using stable-fast to generate qr codes

• Host: GitHub
• URL: https://github.com/saladtechnologies/stable-fast-qr-demo
• Owner: SaladTechnologies
• License: mit
• Created: 2023-10-24T15:04:53.000Z (about 1 year ago)
• Default Branch: main
• Last Pushed: 2023-11-10T20:50:36.000Z (about 1 year ago)
• Last Synced: 2024-04-22T20:26:55.206Z (7 months ago)
• Language: Python
• Size: 469 KB
• Stars: 0
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# stable-fast-qr-demo

A demo of using [stable-fast](https://github.com/chengzeyi/stable-fast) to generate qr codes

![](./qr.jpg)

## Prebuilt Docker Image

```

saladtechnologies/stable-fast-qr-code:latest

```

## Docs

Swagger docs are available at `/docs` when the application is running.

## Build

```bash

./scripts/build

```

## Run

```bash

docker compose up

```

## Use

Navigate to `http://localhost:1234/` to use the basic UI

```bash

curl  -X POST \

  'http://localhost:1234/generate' \

  -H 'Content-Type: application/json' \

  --data '{

  "url": "https://github.com/SaladTechnologies/stable-fast-qr-demo",

  "params": {

    "prompt": "futuristic robot factory, gritty, realistic, rust, industrial",

    "guidance_scale": 3.5,

    "controlnet_conditioning_scale": 1.8,

    "control_guidance_start": 0.0,

    "control_guidance_end": 0.9,

    "num_inference_steps": 15

  },

  "qr_params": {

    "error_correction": "M",

    "drawer": "RoundedModule",

    "color_mask": "SolidFill",

    "color_mask_params": {

      "front_color": [0,0,0],

      "back_color": [127,127,127]

    }

  }

}' > qr.jpg

```

## Configure

This application is configured with environment variables.

| Variable | Description | Default |

| --- | --- | --- |

| `PORT` | The port to listen on | `1234` |

| `HOST` | The host to listen on | `*` |

| `MODEL_DIR` | The directory to store models in | `/models` |

| `CIVITAI_CONTROLNET_MODEL` | A model version ID for a controlnet on Civit.ai | `122143` |

| `CIVITAI_CHECKPOINT_MODEL` | A model version ID for a checkpoint on Civit.ai | `128713` |

| `IMAGE_SIZE` | The size of the image to generate. This value is locked after start due to `enable_cuda_graph = True` | `512` |

| `HF_SAFETY_CHECKER` | The hugging face model ID of the safety checker to load. | `CompVis/stable-diffusion-safety-checker` |

| `HF_FEATURE_EXTRACTOR` | The hugging face model ID of the feature extractor to load. | `openai/clip-vit-base-patch32` |