---
license: mit
pretty_name: SMILE demo dataset
tags:
  - medical
  - ct
  - demo
configs:
  - config_name: default
    data_files:
      - split: train
        path: data/train-00000-of-00001.parquet
---
# SMILE_DEMO_Dataset

Small **demo / tutorial** release of public thoracic CT samples used with the SMILE and OpenVAE tooling.

## Dataset viewer (Hugging Face)

The **Dataset viewer** shows `data/train-00000-of-00001.parquet` describing **`Dataset101.zip`**. The archive is not expanded on the Hub; download it from **Files** and unzip locally.


## OpenVAE / SMILE project

This dataset is part of the **OpenVAE** open-source ecosystem for medical CT/MRI latent modeling and reconstruction or diffusion-style experiments.

- **OpenVAE (code):** [github.com/KumaKuma2002/OpenVAE](https://github.com/KumaKuma2002/OpenVAE)  
- **OpenVAE (pretrained VAEs on Hugging Face):** [huggingface.co/SMILE-project/OpenVAE](https://huggingface.co/SMILE-project/OpenVAE)

## Citation

If you use this resource together with OpenVAE or SMILE-related code, please cite:

```bibtex
@article{liu2025see,
  title={See More, Change Less: Anatomy-Aware Diffusion for Contrast Enhancement},
  author={Liu, Junqi and Wu, Zejun and Bassi, Pedro RAS and Zhou, Xinze and Li, Wenxuan and Hamamci, Ibrahim E and Er, Sezgin and Lin, Tianyu and Luo, Yi and P{\l}otka, Szymon and others},
  journal={arXiv preprint arXiv:2512.07251},
  year={2025}
}
```

**Paper:** [arxiv.org/abs/2512.07251](https://arxiv.org/abs/2512.07251)