Jia, Xi, Joseph Bartlett, Wei Chen, Siyang Song, Tianyang Zhang, Xinxing Cheng, Wenqi Lu, Zhaowen Qiu, and Jinming Duan. 2023. “Fourier-Net: Fast Image Registration With Band-Limited Deformation”. Proceedings of the AAAI Conference on Artificial Intelligence 37 (1):1015-23. https://doi.org/10.1609/aaai.v37i1.25182.