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Binaural models and virtual acoustics to study spatial perception


Schimmel, S; Mueller, M; Dillier, N (2011). Binaural models and virtual acoustics to study spatial perception. Journal of Hearing Science, 1(2):79-82.

Abstract

To evaluate all aspects of binaural signal processing algorithms, an objective measure of how they affect spatial perception is required. We are developing such a measure using a data-driven approach based on virtual acoustics and models of binaural signal processing of the auditory system. We present a brief overview of the methods and models that we use to study spatial perception. We discuss the binaural cues of realistic signals in more detail, and demonstrate the importance of interaural coherence as a binaural cue. We conclude with an outlook on our future work.

Abstract

To evaluate all aspects of binaural signal processing algorithms, an objective measure of how they affect spatial perception is required. We are developing such a measure using a data-driven approach based on virtual acoustics and models of binaural signal processing of the auditory system. We present a brief overview of the methods and models that we use to study spatial perception. We discuss the binaural cues of realistic signals in more detail, and demonstrate the importance of interaural coherence as a binaural cue. We conclude with an outlook on our future work.

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Additional indexing

Item Type:Journal Article, refereed, original work
Communities & Collections:04 Faculty of Medicine > University Hospital Zurich > Clinic for Otorhinolaryngology
Dewey Decimal Classification:610 Medicine & health
Language:English
Date:2011
Deposited On:18 Jan 2012 15:44
Last Modified:07 Dec 2017 11:32
Publisher:International Scientific Literature, Inc., USA
ISSN:2083-389X
Official URL:http://www.journalofhearingscience.com/index.php?/archives/article/882065

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