add Latent diffusion example in readme

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Suraj Patil 2022-06-10 16:33:58 +02:00 committed by GitHub
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@ -156,6 +156,28 @@ image_pil = PIL.Image.fromarray(image_processed[0])
image_pil.save("test.png")
```
**Text to Image generation with Latent Diffusion**
```python
from diffusers import DiffusionPipeline
ldm = DiffusionPipeline.from_pretrained("fusing/latent-diffusion-text2im-large")
generator = torch.Generator()
generator = generator.manual_seed(6694729458485568)
prompt = "A painting of a squirrel eating a burger"
image = ldm([prompt], generator=generator, eta=0.3, guidance_scale=6.0, num_inference_steps=50)
image_processed = image.cpu().permute(0, 2, 3, 1)
image_processed = image_processed * 255.
image_processed = image_processed.numpy().astype(np.uint8)
image_pil = PIL.Image.fromarray(image_processed[0])
# save image
image_pil.save("test.png")
```
## Library structure:
```