Conference proceeding
Generalized Cross-Correlation based Noise Robust Abnormal Acoustic Event Localization utilizing Non-negative Matrix Factorization
2014 11TH IEEE INTERNATIONAL CONFERENCE ON ADVANCED VIDEO AND SIGNAL BASED SURVEILLANCE (AVSS), pp 171-174
01 Jan 2014
Abstract
In this paper, robust sound source localization for surveillance system is presented. In particular, we propose an algorithm for abnormal acoustic event localization using non-negative matrix factorization based frequency bin weighting. Based on the abnormal acoustic event localization experiments in real acoustic environment, the proposed algorithm's excellent strength is validated in terms of representative performance measures compared to the conventional method.
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Details
- Title
- Generalized Cross-Correlation based Noise Robust Abnormal Acoustic Event Localization utilizing Non-negative Matrix Factorization
- Creators
- Sungkyu Moon - Korea Univ, Dept Visual Informat Proc, Seoul, South KoreaSuwon Shon - Korea UniversityWooil Kim - Incheon National UniversityDavid K. Han - Office of Naval Research
- Publication Details
- 2014 11TH IEEE INTERNATIONAL CONFERENCE ON ADVANCED VIDEO AND SIGNAL BASED SURVEILLANCE (AVSS), pp 171-174
- Publisher
- IEEE
- Number of pages
- 4
- Resource Type
- Conference proceeding
- Language
- English
- Academic Unit
- Electrical and Computer Engineering
- Web of Science ID
- WOS:000365607900029
- Scopus ID
- 2-s2.0-84909962742
- Other Identifier
- 991021931086204721
InCites Highlights
Data related to this publication, from InCites Benchmarking & Analytics tool:
- Collaboration types
- Domestic collaboration
- Web of Science research areas
- Engineering, Electrical & Electronic