Acoustic based safety emergency vehicle detection for intelligent transport systems

Bruno Fazenda; Hidajat Atmoko; Fengshou Gu; Luyang Guan; Andrew Ball

Acoustic based safety emergency vehicle detection for intelligent transport systems

Bruno Fazenda, Hidajat Atmoko, Fengshou Gu, Luyang Guan, Andrew Ball

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

A system has been investigated for the detection of incoming direction of an emergency vehicle. Acoustic detection methods based on a cross microphone array have been implemented. It is shown that source detection based on time delay estimation outperforms sound intensity techniques, although both techniques perform well for the application. The relaying of information to the driver as a warning signal has been investigated through the use of ambisonic technology and a 4 speaker array which is ubiquitous in most modern vehicles. Simulations show that accurate warning information may be relayed to the driver and afford correct action.

Original language	English
Title of host publication	ICCAS-SICE 2009
Subtitle of host publication	ICROS-SICE International Joint Conference 2009
Publisher	IEEE
Pages	4250-4255
Number of pages	6
ISBN (Electronic)	9784907764333
ISBN (Print)	9784907764340
Publication status	Published - 1 Dec 2009
Event	The Society of Instrument and Control Engineers & The Institute of Control, Robotics and Systems International Joint Conference - International Congress Centre , Fukuoka, Japan Duration: 18 Aug 2009 → 21 Aug 2009 http://www.sice.or.jp/org/sice2009/ (Link to Conference Website)

Conference

Conference	The Society of Instrument and Control Engineers & The Institute of Control, Robotics and Systems International Joint Conference
Abbreviated title	ICROS-SICE 2009
Country	Japan
City	Fukuoka
Period	18/08/09 → 21/08/09
Internet address	http://www.sice.or.jp/org/sice2009/ (Link to Conference Website)

Access to Document

https://ieeexplore.ieee.org/document/5332788Licence: Unspecified
Link to publication in Scopus

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Cite this

@inproceedings{6da6ff95d36246dfafdddcb6e9cbd197,

title = "Acoustic based safety emergency vehicle detection for intelligent transport systems",

abstract = "A system has been investigated for the detection of incoming direction of an emergency vehicle. Acoustic detection methods based on a cross microphone array have been implemented. It is shown that source detection based on time delay estimation outperforms sound intensity techniques, although both techniques perform well for the application. The relaying of information to the driver as a warning signal has been investigated through the use of ambisonic technology and a 4 speaker array which is ubiquitous in most modern vehicles. Simulations show that accurate warning information may be relayed to the driver and afford correct action.",

keywords = "Safety, Source detection, Warning systems",

author = "Bruno Fazenda and Hidajat Atmoko and Fengshou Gu and Luyang Guan and Andrew Ball",

year = "2009",

month = dec,

day = "1",

language = "English",

isbn = "9784907764340",

pages = "4250--4255",

booktitle = "ICCAS-SICE 2009",

publisher = "IEEE",

address = "United States",

note = "The Society of Instrument and Control Engineers & The Institute of Control, Robotics and Systems International Joint Conference, ICROS-SICE 2009 ; Conference date: 18-08-2009 Through 21-08-2009",

url = "http://www.sice.or.jp/org/sice2009/",

}

Fazenda, B, Atmoko, H, Gu, F, Guan, L & Ball, A 2009, Acoustic based safety emergency vehicle detection for intelligent transport systems. in ICCAS-SICE 2009: ICROS-SICE International Joint Conference 2009., 5332788, IEEE, pp. 4250-4255, The Society of Instrument and Control Engineers & The Institute of Control, Robotics and Systems International Joint Conference, Fukuoka, Japan, 18/08/09. <https://ieeexplore.ieee.org/document/5332788>

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AU - Fazenda, Bruno

AU - Atmoko, Hidajat

AU - Gu, Fengshou

AU - Guan, Luyang

AU - Ball, Andrew

PY - 2009/12/1

Y1 - 2009/12/1

N2 - A system has been investigated for the detection of incoming direction of an emergency vehicle. Acoustic detection methods based on a cross microphone array have been implemented. It is shown that source detection based on time delay estimation outperforms sound intensity techniques, although both techniques perform well for the application. The relaying of information to the driver as a warning signal has been investigated through the use of ambisonic technology and a 4 speaker array which is ubiquitous in most modern vehicles. Simulations show that accurate warning information may be relayed to the driver and afford correct action.

AB - A system has been investigated for the detection of incoming direction of an emergency vehicle. Acoustic detection methods based on a cross microphone array have been implemented. It is shown that source detection based on time delay estimation outperforms sound intensity techniques, although both techniques perform well for the application. The relaying of information to the driver as a warning signal has been investigated through the use of ambisonic technology and a 4 speaker array which is ubiquitous in most modern vehicles. Simulations show that accurate warning information may be relayed to the driver and afford correct action.

KW - Safety

KW - Source detection

KW - Warning systems

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Y2 - 18 August 2009 through 21 August 2009

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