README.md

[NeurIPS 2025] CymbaDiff: Structured Spatial Diffusion for Sketch-based 3D Semantic Urban Scene Generation

Dataset

You can use this link to download the dataset.

Code Availability

The official implementation of CymbaDiff will be released soon. Stay tuned for updates.

Citation

If you find this work helpful, please consider citing:

@article{liang2025cymbadiff,  
  title={CymbaDiff: Structured Spatial Diffusion for Sketch-based 3D Semantic Urban Scene Generation},  
  author={Liang, Li and Miao, Bo and Wang, Xinyu and Akhtar, Naveed and Vice, Jordan and Mian, Ajmal},  
  journal={arXiv preprint arXiv:2510.13245},  
  year={2025}  
}