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General: 663 |
P7: Sparse Solutions of Systems of Equations and Sparse Modelling of Signals and Images
Author: Alfredo Nava-Tudela , Advisor: John J. Benedetto (Mathematics & Norbert Wiener Center)
Problem Statement Presentation
Project Proposal
Abstract
We are interested in finding sparse solutions to systems of linear equations Ax = b, where A is underdetermined and fully-ranked, as presented in [1]. In this report we examine an implementation of the orthogonal matching pursuit algorithm, an algorithm to find sparse solutions to equations like the one described above, and present a logic for its validation and corresponding validation results.
MidYear Progress Report and
Presentation
Final Presentation,
Final Report
