---
datasets:
- huggan/few-shot-aurora
---
# Description
Have you ever seen aurora with your own eyes? Check the above picture I got in Alaska in Winter. Beautiful right?
However, aurora is so rare that we can hardly see it even in the very north places like Alaska.
Don't worry. Now we have generative models!!! Here are the pictures generated by this model (256px):
# Model Details
This model is trained from dataset [huggan/few-shot-aurora](https://huggingface.co/datasets/huggan/few-shot-aurora).
The training method is modified from this [example](https://colab.sandbox.google.com/github/huggingface/notebooks/blob/main/diffusers/training_example.ipynb).
You can check my training source code here: [
](https://colab.sandbox.google.com/github/Li-Yan/Diffusion-Model/blob/main/li_yan_diffusers_training_accelerate.ipynb)
# Usage
## Option 1 (Slow)
```python
from diffusers import DDPMPipeline
pipeline = DDPMPipeline.from_pretrained('li-yan/diffusion-aurora-256')
image = pipeline().images[0]
image
```
## Option 2 (Fast)
```python
from diffusers import DiffusionPipeline, DDIMScheduler
scheduler = DDIMScheduler.from_pretrained('li-yan/diffusion-aurora-256')
scheduler.set_timesteps(num_inference_steps=40)
pipeline = DiffusionPipeline.from_pretrained(
'li-yan/diffusion-aurora-256', scheduler=scheduler)
images = pipeline(num_inference_steps=40).images
images[0]
```