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Acoustic Impulse Responses for Wearable Audio Devices

Abstract: 

We present an open-access dataset of over 8000 acoustic impulse from 160 microphones spread across the body and affixed to wearable accessories. The data can be used to evaluate audio capture and array processing systems using wearable devices such as hearing aids, headphones, eyeglasses, jewelry, and clothing. We analyze the acoustic transfer functions
of different parts of the body, measure the effects of clothing worn over microphones, compare measurements from a live human subject to those from a mannequin, and simulate the noise-reduction performance of several beamformers. The results suggest that arrays of microphones spread across the body are more effective than those confined to a single device.

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Paper Details

Authors:
Ryan M. Corey, Naoki Tsuda, Andrew C. Singer
Submitted On:
11 May 2019 - 2:30pm
Short Link:
Type:
Poster
Event:
Presenter's Name:
Ryan M. Corey
Paper Code:
AASP-P1.2
Document Year:
2019
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Document Files

corey_icassp2019_poster.pdf

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[1] Ryan M. Corey, Naoki Tsuda, Andrew C. Singer, "Acoustic Impulse Responses for Wearable Audio Devices", IEEE SigPort, 2019. [Online]. Available: http://sigport.org/4450. Accessed: Sep. 17, 2019.
@article{4450-19,
url = {http://sigport.org/4450},
author = {Ryan M. Corey; Naoki Tsuda; Andrew C. Singer },
publisher = {IEEE SigPort},
title = {Acoustic Impulse Responses for Wearable Audio Devices},
year = {2019} }
TY - EJOUR
T1 - Acoustic Impulse Responses for Wearable Audio Devices
AU - Ryan M. Corey; Naoki Tsuda; Andrew C. Singer
PY - 2019
PB - IEEE SigPort
UR - http://sigport.org/4450
ER -
Ryan M. Corey, Naoki Tsuda, Andrew C. Singer. (2019). Acoustic Impulse Responses for Wearable Audio Devices. IEEE SigPort. http://sigport.org/4450
Ryan M. Corey, Naoki Tsuda, Andrew C. Singer, 2019. Acoustic Impulse Responses for Wearable Audio Devices. Available at: http://sigport.org/4450.
Ryan M. Corey, Naoki Tsuda, Andrew C. Singer. (2019). "Acoustic Impulse Responses for Wearable Audio Devices." Web.
1. Ryan M. Corey, Naoki Tsuda, Andrew C. Singer. Acoustic Impulse Responses for Wearable Audio Devices [Internet]. IEEE SigPort; 2019. Available from : http://sigport.org/4450