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When Fast Fourier Transform Meets Transformer for Image Restoration

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Why This Matters

The integration of Fast Fourier Transform with Transformer architecture in SFHformer offers a novel approach to tackling diverse image degradation issues, enhancing restoration performance across various conditions. This development signifies a leap forward in creating more adaptable and efficient image restoration models, benefiting both researchers and consumers by improving visual quality in challenging environments.

Key Takeaways

[When Fast Fourier Transform Meets Transformer for Image Restoration] (ECCV 2024)

Official implementation.

Authors

Xingyu Jiang, Xiuhui Zhang, Ning Gao, Yue Deng *

School of Astronautics, Beihang University, Beijing, China

News

Thanks for your interest in our work, we will continue to optimize our code. If you have any other questions, please feel free to raise them in the issues, and I will try my best to address them!

May 20, 2025: Our extension work SWFormer: "Image Restoration via Multi-domain Learning" of SFHformer is available at https://arxiv.org/pdf/2505.05504. Github Code: https://github.com/deng-ai-lab/SWFormer.

Our extension work SWFormer: of SFHformer is available at https://arxiv.org/pdf/2505.05504. Github Code: https://github.com/deng-ai-lab/SWFormer. Apr 11, 2025: We release some visualizations of the dataset in the Visual result section.

We release some visualizations of the dataset in the Visual result section. Mar 27, 2025: We release the pre-training weights of ITS and OTS with the test code in the dehazing folder.

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