Data-driven Auditory Contrast Enhancement for Everyday Sounds and Sonifications

Hermann T, Weger M (In Press)
In: Proceedings of the 25th International Conference on Auditory Display (ICAD 2019). Newcastle: ICAD.

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Abstract / Bemerkung
We introduce Auditory Contrast Enhancement (ACE) as a technique to enhance sounds at hand of a given collection of sound or sonification examples that belong to different classes, such as sounds of machines with and without a certain malfunction, or medical data sonifications for different pathologies/conditions. A frequent use case in inductive data mining is the discovery of patterns in which such groups can be discerned, to guide subsequent paths for modelling and feature extraction. ACE provides researchers with a set of methods to render focused auditory perspectives that accentuate inter-group differences and in turn also enhance the intra-group similarity, i.e, it warps sounds so that our human built-in metrics for assessing differences between sounds is better aligned to systematic differences between sounds belonging to different classes. We unfold and detail the concept along three different lines: temporal, spectral and spectrotemporal auditory contrast enhancement and we demonstrate their performance at hand of given sound and sonification collections.
Erscheinungsjahr
Titel des Konferenzbandes
Proceedings of the 25th International Conference on Auditory Display (ICAD 2019)
Konferenz
International Conference on Auditory Display (ICAD)
Konferenzort
Newcastle-upon-Tyne, U.K.
Konferenzdatum
2019-06-23 – 2019-06-27
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Hermann T, Weger M. Data-driven Auditory Contrast Enhancement for Everyday Sounds and Sonifications. In: Proceedings of the 25th International Conference on Auditory Display (ICAD 2019). Newcastle: ICAD; In Press.
Hermann, T., & Weger, M. (In Press). Data-driven Auditory Contrast Enhancement for Everyday Sounds and Sonifications. Proceedings of the 25th International Conference on Auditory Display (ICAD 2019) Newcastle: ICAD.
Hermann, T., and Weger, M. (In Press). “Data-driven Auditory Contrast Enhancement for Everyday Sounds and Sonifications” in Proceedings of the 25th International Conference on Auditory Display (ICAD 2019) (Newcastle: ICAD).
Hermann, T., & Weger, M., In Press. Data-driven Auditory Contrast Enhancement for Everyday Sounds and Sonifications. In Proceedings of the 25th International Conference on Auditory Display (ICAD 2019). Newcastle: ICAD.
T. Hermann and M. Weger, “Data-driven Auditory Contrast Enhancement for Everyday Sounds and Sonifications”, Proceedings of the 25th International Conference on Auditory Display (ICAD 2019), Newcastle: ICAD, In Press.
Hermann, T., Weger, M.: Data-driven Auditory Contrast Enhancement for Everyday Sounds and Sonifications. Proceedings of the 25th International Conference on Auditory Display (ICAD 2019). ICAD, Newcastle (In Press).
Hermann, Thomas, and Weger, Marian. “Data-driven Auditory Contrast Enhancement for Everyday Sounds and Sonifications”. Proceedings of the 25th International Conference on Auditory Display (ICAD 2019). Newcastle: ICAD, In Press.
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2019-06-26T10:19:01Z
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