A Dictionary Optimization Method for Reconstruction of ECG Signals after Compressed Sensing

A Dictionary Optimization Method for Reconstruction of ECG Signals after Compressed Sensing

This paper presents a new approach for the optimization of a dictionary used in ECG signal compression and reconstruction systems, based on Compressed Sensing (CS). Alternatively to fully data driven methods, which learn the dictionary from the training data, the proposed approach uses an over compl...

Full description

Bibliographic Details
Main Authors: Luca De Vito, Enrico Picariello, Francesco Picariello, Sergio Rapuano, Ioan Tudosa
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Sensors
Subjects:
compressed sensing
dictionary learning
ECG
OMP
Online Access:https://www.mdpi.com/1424-8220/21/16/5282

Similar Items

Similar Items