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Mapping Inter-Cardi...
Mapping Inter-Cardiovascular Time-Frequency Coherence to Harmonic Tension in Sonification of Ensemble Interaction Between a COVID-19 Patient and the Medical Team
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- Frid, Emma, 1988- (författare)
- KTH,Medieteknik och interaktionsdesign, MID,Sciences et Technologies de la Musique et du Son Laboratoire, STMS, CNRS, Ircam, Sorbonne Université, Ministère de la Culture, Paris, France
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- Orini, Michele (författare)
- University College London
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- Martinelli, Giampaolo (författare)
- Barts Health NHS Trust, St. Bartholomew’s Hospital
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- Chew, Elaine (författare)
- Sciences et Technologies de la Musique et du Son Laboratoire, STMS, CNRS, Ircam, Sorbonne Université, Ministère de la Culture, Paris, France
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(creator_code:org_t)
- 2021
- 2021
- Engelska.
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Ingår i: Proceedings of the International Conference on Auditory Display (ICAD) 2021.
- Relaterad länk:
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https://kth.diva-por... (primary) (Raw object)
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https://kth.diva-por... (primary) (Raw object)
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- This paper presents exploratory work on sonic and visual representations of heartbeats of a COVID-19 patient and a medical team. The aim of this work is to sonify heart signals to reflect how a medical team comes together during a COVID-19 treatment, i.e. to highlight other aspects of the COVID-19 pandemic than those usually portrayed through sonification, which often focuses on the number of cases. The proposed framework highlights synergies between sound and heart signals through mapping between timefrequency coherence (TFC) of heart signals and harmonic tension and dissonance in music. Results from a listening experiment suggested that the proposed mapping between TFC and harmonic tension was successful in terms of communicating low versus high coherence between heart signals, with an overall accuracy of 69%, which was significantly higher than chance. In the light of the performed work, we discuss how links between heart- and sound signals can be further explored through sonification to promote understanding of aspects related to cardiovascular health.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Annan teknik -- Mediateknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Other Engineering and Technologies -- Media Engineering (hsv//eng)
- NATURVETENSKAP -- Data- och informationsvetenskap -- Människa-datorinteraktion (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences -- Human Computer Interaction (hsv//eng)
- HUMANIORA -- Konst -- Musik (hsv//swe)
- HUMANITIES -- Arts -- Music (hsv//eng)
Nyckelord
- sonification
- ECG
- heart signal analysis
- soniHED
- Media Technology
- Medieteknik
- Art, Technology and Design
- Konst, teknik och design
- Human-computer Interaction
- Människa-datorinteraktion
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)