Sound source localization in reverberant environments using an outlier elimination algorithm

被引：0
|
作者：
Jan, EE
Flanagan, J
机构：
来源：
ICSLP 96 - FOURTH INTERNATIONAL CONFERENCE ON SPOKEN LANGUAGE PROCESSING, PROCEEDINGS, VOLS 1-4 | 1996年
关键词：
D O I：
暂无
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
Differences in arrival times of acoustic waves at multiple sensors permit the computation of source location. The computation depends upon delay estimation between sensor pairs. In severe acoustic environments, the estimates are degraded by reverberation and interfering noise, and some estimates are poor, constituting outlier, This report describes a computational method for outlier elimination to improve the accuracy of source location.
引用
收藏
页码：1321 / 1324
页数：4
相关论文
共 50 条
  • [1] Sound Source Localization through Optimal Peak Association in Reverberant Environments
    Zhu, Hongyan
    Li, Zelin
    Cheng, Qi
    [J]. 2017 20TH INTERNATIONAL CONFERENCE ON INFORMATION FUSION (FUSION), 2017, : 467 - 472
  • [2] Improved TDOA Disambiguation Techniques for Sound Source Localization in Reverberant Environments
    Zannini, Cecilia Maria
    Cirillo, Albenzio
    Parisi, Raffaele
    Uncini, Aurelio
    [J]. 2010 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, 2010, : 2666 - 2669
  • [3] Sound Source Localization Based on Robust Least Squares in Reverberant Environments
    Zhu, Hongyan
    Dang, Xudong
    Li, Zelin
    Ge, Quanbo
    [J]. 2018 21ST INTERNATIONAL CONFERENCE ON INFORMATION FUSION (FUSION), 2018, : 2029 - 2035
  • [4] SOURCE LOCALIZATION IN REVERBERANT ENVIRONMENTS USING SPARSE OPTIMIZATION
    Le Roux, Jonathan
    Boufounos, Petros T.
    Kang, Kang
    Hershey, John R.
    [J]. 2013 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP), 2013, : 4310 - 4314
  • [5] Multiple Sound Source Localization and Counting Using One Pair of Microphones in Noisy and Reverberant Environments
    Fang, Yuzhuo
    Xu, Zhiyong
    [J]. MATHEMATICAL PROBLEMS IN ENGINEERING, 2020, 2020
  • [6] Analysis of source localization in reverberant environments
    Peterson, J. Michael
    Kyriakakis, Chris
    [J]. 2006 IEEE SENSOR ARRAY AND MULTICHANNEL SIGNAL PROCESSING WORKSHOP PROCEEDINGS, VOLS 1 AND 2, 2006, : 672 - +
  • [7] Robust MUSIC-Based Sound Source Localization in Reverberant and Echoic Environments
    Sewtz, Marco
    Bodenmueller, Tim
    Triebel, Rudolph
    [J]. 2020 IEEE/RSJ INTERNATIONAL CONFERENCE ON INTELLIGENT ROBOTS AND SYSTEMS (IROS), 2020, : 2474 - 2480
  • [8] Sound Source Localization in Reverberant Environments Based on Structural Sparse Bayesian Learning
    Liu, Yanshan
    Wang, Lu
    Zeng, Xiangyang
    Wang, Haitao
    [J]. ACTA ACUSTICA UNITED WITH ACUSTICA, 2018, 104 (03) : 528 - 541
  • [9] Sound Source Localization in Reverberant Environment using Visual information
    Lee, Byoung-gi
    Choi, JongSuk
    Kim, Daijin
    Kim, Munsang
    [J]. IEEE/RSJ 2010 INTERNATIONAL CONFERENCE ON INTELLIGENT ROBOTS AND SYSTEMS (IROS 2010), 2010, : 3542 - 3547
  • [10] A hybrid algorithm for robust acoustic source localization in noisy and reverberant environments
    Rajagopalan, Ramesh
    Dessonville, Timothy
    [J]. REMOTE SENSING SYSTEM ENGINEERING V, 2014, 9223
12345