Auditory localization using direction-dependent spectral information

Daniel Gill; Lidror Troyansky; Israel Nelken

doi:10.1016/S0925-2312(00)00242-3

Auditory localization using direction-dependent spectral information

Daniel Gill^*, Lidror Troyansky, Israel Nelken

^*Corresponding author for this work

Department of Neurobiology (Natural Sciences)

Research output: Contribution to journal › Conference article › peer-review

7 Scopus citations

Abstract

This work presents a biologically motivated neuronal model for detecting the elevation of unfamiliar natural sound sources using monoaural cues, based on head-related-transfer functions. This model can determine the elevation of an unfamiliar sound source to within less than 4°with no error using very small number of training samples. In addition, we suggest that the approximate logarithmic response of the cells in the cochlea is beneficial for localizing unfamiliar sound sources. (C) 2000 Elsevier Science B.V. All rights reserved.

Original language	English
Pages (from-to)	767-773
Number of pages	7
Journal	Neurocomputing
Volume	32-33
DOIs	https://doi.org/10.1016/S0925-2312(00)00242-3
State	Published - Jun 2000
Event	The 8th Annual Computational Neuroscience Meeting (CNS'99) - Pittsburgh, PA, USA Duration: 18 Jul 1999 → 22 Jul 1999

Keywords

Auditory localization
HRTF
Monoaural cues

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10.1016/S0925-2312(00)00242-3

Cite this

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title = "Auditory localization using direction-dependent spectral information",

abstract = "This work presents a biologically motivated neuronal model for detecting the elevation of unfamiliar natural sound sources using monoaural cues, based on head-related-transfer functions. This model can determine the elevation of an unfamiliar sound source to within less than 4°with no error using very small number of training samples. In addition, we suggest that the approximate logarithmic response of the cells in the cochlea is beneficial for localizing unfamiliar sound sources. (C) 2000 Elsevier Science B.V. All rights reserved.",

keywords = "Auditory localization, HRTF, Monoaural cues",

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AB - This work presents a biologically motivated neuronal model for detecting the elevation of unfamiliar natural sound sources using monoaural cues, based on head-related-transfer functions. This model can determine the elevation of an unfamiliar sound source to within less than 4°with no error using very small number of training samples. In addition, we suggest that the approximate logarithmic response of the cells in the cochlea is beneficial for localizing unfamiliar sound sources. (C) 2000 Elsevier Science B.V. All rights reserved.

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KW - Monoaural cues

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T2 - The 8th Annual Computational Neuroscience Meeting (CNS'99)

Y2 - 18 July 1999 through 22 July 1999

ER -

Auditory localization using direction-dependent spectral information

Abstract

Keywords

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