Compressed Sensing and Classification of Cardiac Beats using Patient Specific Dictionaries

Monica Fira, Liviu Goras, Victor-Andrei Maiorescu, Mihaela Catalina Luca

2016

Abstract

In this paper, we investigated the benefits of compressed acquisition for monitoring applications of patients with various heart diseases. The possibility of heartbeat acquisition followed by classification into one of two classes, namely, normal beats or pathological has been approached using patient-specific dictionaries. Moreover, several types of projection matrices (matrices with random i.i.d. elements sampled from the Gaussian or Bernoulli distributions, and matrices optimized for the particular dictionary used in reconstruction by means of appropriate algorithms) have been compared. The dictionaries used in the reconstruction phase were built with and without centred R waves.

Paper Citation

in Harvard Style

Fira M., Goras L., Maiorescu V. and Luca M. (2016). Compressed Sensing and Classification of Cardiac Beats using Patient Specific Dictionaries . In Proceedings of the International Conference on Information and Communication Technologies for Ageing Well and e-Health - Volume 1: ICT4AWE, (ICT4AGEINGWELL 2016) ISBN 978-989-758-180-9, pages 173-179. DOI: 10.5220/0005793401730179

in Bibtex Style

@conference{ict4awe16,
author={Monica Fira and Liviu Goras and Victor-Andrei Maiorescu and Mihaela Catalina Luca},
title={Compressed Sensing and Classification of Cardiac Beats using Patient Specific Dictionaries},
booktitle={Proceedings of the International Conference on Information and Communication Technologies for Ageing Well and e-Health - Volume 1: ICT4AWE, (ICT4AGEINGWELL 2016)},
year={2016},
pages={173-179},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005793401730179},
isbn={978-989-758-180-9},
}

in EndNote Style

TY - CONF
JO - Proceedings of the International Conference on Information and Communication Technologies for Ageing Well and e-Health - Volume 1: ICT4AWE, (ICT4AGEINGWELL 2016)
TI - Compressed Sensing and Classification of Cardiac Beats using Patient Specific Dictionaries
SN - 978-989-758-180-9
AU - Fira M.
AU - Goras L.
AU - Maiorescu V.
AU - Luca M.
PY - 2016
SP - 173
EP - 179
DO - 10.5220/0005793401730179