Fourier Convolutional Neural Network

Xulin Chen

A Pytorch implementation of Fourier Convolutional Neural Network.

Requirements

pip install -r requirements.txt

Run the code

python -u main.py

Result

Problem

My implementation is not perfect so the running time of Fourier convolution is much longer than expected.

Reference

[1] Pratt, Harry, et al. "Fcnn: Fourier convolutional neural networks." Joint European Conference on Machine Learning and Knowledge Discovery in Databases. Springer, Cham, 2017.

[2] Rippel, Oren, Jasper Snoek, and Ryan P. Adams. "Spectral representations for convolutional neural networks." Advances in neural information processing systems. 2015.

[3] https://stackoverflow.com/questions/60561933/verify-convolution-theorem-using-pytorch