Less Is More in Biosignal Analysis: Compressed Data Could Open the Door to Faster and Better Diagnosis

Autor: Mohamed Elgendi
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Zdroj: Diseases, Vol 6, Iss 1, p 18 (2018)
Druh dokumentu: article
ISSN: 2079-9721
DOI: 10.3390/diseases6010018
Popis: In the digital medicine field, biosignals, such as those of an electrocardiogram (ECG), are collected regularly for screening and diagnosis, and there continues to be an increasingly substantial shift towards collecting long-term ECG signals for remote monitoring, e.g., in smart homes. ECG signal collection is quite simple and only requires the use of inexpensive sensors, an active Internet connection, and a mobile device that acts as the medium between the sensors and the Internet (e.g., a mobile phone or laptop). Despite the ease and convenience of remote ECG data collection and transmission, the amount of time and energy required for the related remote computational processes remains a major limitation. This short note discusses a biosignal approach that uses fewer biomedical data for screening and diagnosis that is, compared to current data collection methods, equally, if not more, efficient.
Databáze: Directory of Open Access Journals