A Real-time Auditory Biofeedback System for Sports Swimming

Cesarini D, Hermann T, Ungerechts B (2014)
In: Proceedings of the 20th International Conference on Auditory Display (ICAD 2014). Stockmann T, Metatla O, MacDonald D (Eds); Workshop on Sonification for Sports and Performance. New York, NY, USA: International Community for Auditory Display (ICAD).

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Konferenzbeitrag | Veröffentlicht | Englisch
Autor
Herausgeber
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Abstract / Bemerkung
This paper introduces a novel hardware and software system to measure, process, and sonify the instantaneous hydrodynamic pressure at any surface of the human body during sports swimming. In particular, we use four sensors attached to the palmar and dorsal side of the hands to calculate the net pressure difference of piezo probes, corresponding to the net energy transferred to water due to hand actions. The information corresponds to the ‘feel-for-water’ which is critical to improve the effectiveness of swimming. With our system the information is conveyed, using audio, by interactive sonifications using in-ear headphones, allowing a stereo spatialized sound representation of the interaction of both hands and water. For the first time, we hereby demonstrate in-water-experience of swimming actions using sonification. We focus on the system setup and present two parameter-mapping sonification designs that represent differently derived information and illustrate the system performance with interaction videos.
Erscheinungsjahr
Titel des Konferenzbandes
Proceedings of the 20th International Conference on Auditory Display (ICAD 2014)
Konferenz
International Conference on Auditory Display (ICAD 2014)
Konferenzort
New York
Konferenzdatum
2014-06-22
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Cesarini D, Hermann T, Ungerechts B. A Real-time Auditory Biofeedback System for Sports Swimming. In: Stockmann T, Metatla O, MacDonald D, eds. Proceedings of the 20th International Conference on Auditory Display (ICAD 2014). Workshop on Sonification for Sports and Performance. New York, NY, USA: International Community for Auditory Display (ICAD); 2014.
Cesarini, D., Hermann, T., & Ungerechts, B. (2014). A Real-time Auditory Biofeedback System for Sports Swimming. In T. Stockmann, O. Metatla, & D. MacDonald (Eds.), Workshop on Sonification for Sports and Performance. Proceedings of the 20th International Conference on Auditory Display (ICAD 2014) New York, NY, USA: International Community for Auditory Display (ICAD).
Cesarini, D., Hermann, T., and Ungerechts, B. (2014). “A Real-time Auditory Biofeedback System for Sports Swimming” in Proceedings of the 20th International Conference on Auditory Display (ICAD 2014), Stockmann, T., Metatla, O., and MacDonald, D. eds. Workshop on Sonification for Sports and Performance (New York, NY, USA: International Community for Auditory Display (ICAD).
Cesarini, D., Hermann, T., & Ungerechts, B., 2014. A Real-time Auditory Biofeedback System for Sports Swimming. In T. Stockmann, O. Metatla, & D. MacDonald, eds. Proceedings of the 20th International Conference on Auditory Display (ICAD 2014). Workshop on Sonification for Sports and Performance. New York, NY, USA: International Community for Auditory Display (ICAD).
D. Cesarini, T. Hermann, and B. Ungerechts, “A Real-time Auditory Biofeedback System for Sports Swimming”, Proceedings of the 20th International Conference on Auditory Display (ICAD 2014), T. Stockmann, O. Metatla, and D. MacDonald, eds., Workshop on Sonification for Sports and Performance, New York, NY, USA: International Community for Auditory Display (ICAD), 2014.
Cesarini, D., Hermann, T., Ungerechts, B.: A Real-time Auditory Biofeedback System for Sports Swimming. In: Stockmann, T., Metatla, O., and MacDonald, D. (eds.) Proceedings of the 20th International Conference on Auditory Display (ICAD 2014). Workshop on Sonification for Sports and Performance. International Community for Auditory Display (ICAD), New York, NY, USA (2014).
Cesarini, Daniel, Hermann, Thomas, and Ungerechts, Bodo. “A Real-time Auditory Biofeedback System for Sports Swimming”. Proceedings of the 20th International Conference on Auditory Display (ICAD 2014). Ed. Tony Stockmann, Oussama Metatla, and Doon MacDonald. New York, NY, USA: International Community for Auditory Display (ICAD), 2014. Workshop on Sonification for Sports and Performance.
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2014-09-22T12:44:08Z

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The website contains the sonification examples that accompany the workshop paper.

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