{ "cells": [ { "cell_type": "markdown", "metadata": {}, "source": [ "# Sparse Coding\n", "\n", "- [Solve a synthetic Basis Pursuit DeNoising (BPDN) problem with\n", " regularization parameter optimization (ADMM solver)](bpdn_opt.ipynb)\n", "- [Solve a synthetic Basis Pursuit DeNoising (BPDN) problem (PGM\n", " solver)](bpdn_pgm.ipynb)\n", "- [Solve a synthetic Basis Pursuit DeNoising (BPDN) problem (ADMM and\n", " PGM solvers)](bpdn_cmp.ipynb)\n", "- [Solve a synthetic Basis Pursuit DeNoising (BPDN) problem with joint\n", " sparsity via an ℓ2,1 norm term, with regularization parameter\n", " optimization](bpdnjnt_opt.ipynb)\n", "- [Solve a synthetic least absolute shrinkage and selection operator\n", " (lasso) problem](bpdnprjl1.ipynb)\n", "- [Solve a synthetic problem involving minimisation of an ℓ1 norm with\n", " ℓ2 constraint](minl1prjl2.ipynb)\n", "- [Remove Gaussian white noise from a greyscale image using sparse\n", " coding](gwnden_clr.ipynb)" ] } ], "metadata": {}, "nbformat": 4, "nbformat_minor": 4 }