This implementation is based on / inspired by:
- https://github.com/wyhuai/DDNM (code structure)
@article{yu2023freedom,
title={FreeDoM: Training-Free Energy-Guided Conditional Diffusion Model},
author={Yu, Jiwen and Wang, Yinhuai and Zhao, Chen and Ghanem, Bernard and Zhang, Jian},
journal={Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV)},
year={2023}
}