Direct Convolution Package

Table of Contents

This package goal is to compute convolution products

\begin{equation*} \gamma[k]=\sum\limits_{i\in\Omega^\alpha}\alpha[i]\beta[k+\lambda i],\text{ with }\lambda\in\mathbb{Z}^* \end{equation*}

a_offset.png

using direct (no FFT) methods. This can be helpful for short filters.

sg.png

Note: as it uses a CSS theme this doc is more pleasant to read if you browse it locally:

git clone https://github.com/vincent-picaud/DirectConvolution.jl.git
firefox DirectConvolution.jl/docs/index.html

Caveat: this package is still in early development… For documentation it uses J4Org.jl, a package I am currently developing to document code using Emacs Org-mode.

This package is based on my old posts:

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Author: picaud

Created: 2018-06-25 Mon 18:53

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