Example The figures below visualize gradients in 16x16 image space after proceeding multiple convolutions. The input image and convolution filters are initialized with a constant value of 1.

Recently, we propose a new basic operation position aware global circular convolution (ParC). Differing from previous convolution operations, the proposed ParC has global receptive field. Experimental ...

A novel algorithm based on fractional Fourier circular convolution theorem is proposed to deal with the fractional linear convolution, which is in accordance with the hidden periodicity of the ...

Firstly, based on the definition of linear convolution, we make comments and also propose a so-called tabulation method for it. Then we establish a relationship between the circular convolution and ...