@article{220811247v3, title = {SwinFIR: Revisiting the SwinIR with Fast Fourier Convolution and Improved Training for Image Super-Resolution}, author = {Dafeng Zhang and Feiyu Huang and Shizhuo Liu and Xiaobing Wang and Zhezhu Jin}, year = {2022}, eprint = {2208.11247}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2208.11247v3}, }