@article{diffusionbasedadversarialpurificationfro, title = {Diffusion-based Adversarial Purification from the Perspective of the Frequency Domain}, author = {Gaozheng Pei and Ke Ma and Yingfei Sun and Qianqian Xu and Qingming Huang}, year = {2025}, eprint = {2505.01267}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2505.01267v1}, }