• DocumentCode
    1689196
  • Title

    Acoustic signal based abnormal event detection system with multiclass adaboost

  • Author

    Younghyun Lee ; Hanseok Ko ; Han, David K.

  • Author_Institution
    Korea Univ., Seoul, South Korea
  • fYear
    2013
  • Firstpage
    322
  • Lastpage
    323
  • Abstract
    This paper addresses the problem of abnormal acoustic event detection in indoor security systems. We propose a multiclass Adaboost based acoustic context classifier for performance and speed improvements over the conventional and prominent GMM based classifiers.
  • Keywords
    Gaussian processes; acoustic signal detection; indoor environment; learning (artificial intelligence); security; signal classification; GMM based classifier; acoustic context classifier; acoustic signal based abnormal event detection system; indoor security system; multiclass Adaboost; Acoustics; Classification algorithms; Context; Event detection; Security; Surveillance; Training;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Consumer Electronics (ICCE), 2013 IEEE International Conference on
  • Conference_Location
    Las Vegas, NV
  • ISSN
    2158-3994
  • Print_ISBN
    978-1-4673-1361-2
  • Type

    conf

  • DOI
    10.1109/ICCE.2013.6486911
  • Filename
    6486911
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1689196