You will find on those pages some information about the use of the convex processing software (aka cvxprocessing).

Convex processing is a quick and efficient library to implement algorithms
based on convex analysis.

Some specific fields are addressed, such as general image processing and
tomography. The graphical interface allows users to play with some
reconstruction algorithms in tomography and denoising. For developers,
the API is simple, several examples of use are provided, and all important
parts are covered by unit tests.

This software is intended to help people play, understand and improve
those algorithms.

This code has been developped by Thomas Capricelli, and is licensed under the GPL with some modifications, please see the licensing page.