Supplementary material for "CardioSounds: A portable system to sonify ECG rhythm disturbances in real-time"

Aldana Blanco AL, Grautoff S, Hermann T (2018)
Bielefeld University.

Datenpublikation
 
Download
OA 8.07 MB
OA S1_01_Freq_Healthy_pr1.wav 8.06 MB
OA S4_01_Freq_VFib_x1.wav 7.00 MB
Alle
Abstract / Bemerkung
CardioSounds is a portable system that allows users to measure and sonify their electrocardiogram signal in real-time. The ECG signal is acquired using the hardware platform BITalino and subsequently analyzed and sonified using a Raspberry Pi. Users can control basic features from the system (start recording, stop recording) using their smartphone. The system is meant to be used for diagnostic and monitoring of cardiac pathologies, providing users with the possibility to monitor a signal without occupying their visual attention. In this paper, we introduce a novel method: Anticipatory Mapping to sonify rhythm disturbances such as Atrial Fibrillation, Atrial flutter and Ventricular Fibrillation. Anticipatory mapping enhances perception of rhythmic details without disrupting the direct perception of the actual heart beat rhythm. We test the method on selected pathological data involving three of the most known rhythm disturbances. A preliminary perception test to assess aesthetics of the sonifications and its possible use in medical scenarios shows that the anticipatory mapping method is regarded as informative when it comes to discern between healthy and pathological states, however there is no agreement about a preferred sonification type.
Stichworte
Sonification; Electrocardiogram; Arrhythmia; Real-time system
Erscheinungsjahr
2018
Copyright und Lizenzen
Page URI
https://pub.uni-bielefeld.de/record/2919694

Zitieren

Aldana Blanco AL, Grautoff S, Hermann T. Supplementary material for "CardioSounds: A portable system to sonify ECG rhythm disturbances in real-time". Bielefeld University; 2018.
Aldana Blanco, A. L., Grautoff, S., & Hermann, T. (2018). Supplementary material for "CardioSounds: A portable system to sonify ECG rhythm disturbances in real-time". Bielefeld University. doi:10.4119/unibi/2919694
Aldana Blanco, Andrea Lorena, Grautoff, Steffen, and Hermann, Thomas. 2018. Supplementary material for "CardioSounds: A portable system to sonify ECG rhythm disturbances in real-time". Bielefeld University.
Aldana Blanco, A. L., Grautoff, S., and Hermann, T. (2018). Supplementary material for "CardioSounds: A portable system to sonify ECG rhythm disturbances in real-time". Bielefeld University.
Aldana Blanco, A.L., Grautoff, S., & Hermann, T., 2018. Supplementary material for "CardioSounds: A portable system to sonify ECG rhythm disturbances in real-time", Bielefeld University.
A.L. Aldana Blanco, S. Grautoff, and T. Hermann, Supplementary material for "CardioSounds: A portable system to sonify ECG rhythm disturbances in real-time", Bielefeld University, 2018.
Aldana Blanco, A.L., Grautoff, S., Hermann, T.: Supplementary material for "CardioSounds: A portable system to sonify ECG rhythm disturbances in real-time". Bielefeld University (2018).
Aldana Blanco, Andrea Lorena, Grautoff, Steffen, and Hermann, Thomas. Supplementary material for "CardioSounds: A portable system to sonify ECG rhythm disturbances in real-time". Bielefeld University, 2018.
Alle Dateien verfügbar unter der/den folgenden Lizenz(en):
Volltext(e)
Access Level
OA Open Access
Zuletzt Hochgeladen
2019-09-25T06:51:55Z
MD5 Prüfsumme
595fc82b56979a20ce56a135885c0da2
Access Level
OA Open Access
Zuletzt Hochgeladen
2019-09-25T06:51:55Z
MD5 Prüfsumme
41eed52572a0b60bcd44459c7361890f
Access Level
OA Open Access
Zuletzt Hochgeladen
2019-09-25T06:51:55Z
MD5 Prüfsumme
c03756058f20a45a7d615c01a2d2fed7
Access Level
OA Open Access
Zuletzt Hochgeladen
2019-09-25T06:51:55Z
MD5 Prüfsumme
fb936ca38263fd94bbd30bbf1d845763
Access Level
OA Open Access
Zuletzt Hochgeladen
2019-09-25T06:51:55Z
MD5 Prüfsumme
580eff7b49f38b57d13bf5317a90c31f
Access Level
OA Open Access
Zuletzt Hochgeladen
2019-09-25T06:51:55Z
MD5 Prüfsumme
95a5163d60f281329a5e442e67ce6d88
Access Level
OA Open Access
Zuletzt Hochgeladen
2019-09-25T06:51:55Z
MD5 Prüfsumme
983782101278544014fcbeb2891228fc
Access Level
OA Open Access
Zuletzt Hochgeladen
2019-09-25T06:51:55Z
MD5 Prüfsumme
a7e32ca69ad38742ee5ef5f8cf61ce89
Access Level
OA Open Access
Zuletzt Hochgeladen
2019-09-25T06:51:55Z
MD5 Prüfsumme
2f04420b7164575cbd896d11defb5b87
Access Level
OA Open Access
Zuletzt Hochgeladen
2019-09-25T06:51:55Z
MD5 Prüfsumme
c5ebeff264a2f017d11bc729d00ed2de
Access Level
OA Open Access
Zuletzt Hochgeladen
2019-09-25T06:51:55Z
MD5 Prüfsumme
8128806d67b5db7f1720357a7b03ba8b
Access Level
OA Open Access
Zuletzt Hochgeladen
2019-09-25T06:51:55Z
MD5 Prüfsumme
4afc711a2d1bf989c735208618ec41a4


Material in PUB:
Frühere Version
CardioSounds: A portable system to sonify ECG rhythm disturbances in real-time
Aldana Blanco AL, Grautoff S, Hermann T (2018)
Presented at the International Conference on Auditory Display (ICAD), Michigan.
Export

Markieren/ Markierung löschen
Markierte Publikationen

Open Data PUB

Suchen in

Google Scholar