• DocumentCode
    2404616
  • Title

    Development of Multichannel Sound Scene Visualization Tool with MPEG Surround Multichannel Decoder

  • Author

    Seo, Jeongil ; Beack, Seungkwon ; Jang, Inseon ; Jang, Daeyoung

  • Author_Institution
    Electron. & Telecommun. Res. Inst., Seoul
  • fYear
    2008
  • fDate
    9-13 Jan. 2008
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    In this paper, a multichannel sound scene visualization tool is designed and implemented based on MPEG surround multichannel decoder. The aim of this tool is to effectively display frequency dependent dynamic characteristics of multichannel sound scene. It uses only spatial cue parameters extracted from MPEG Surround bitstream without additional computations such as T/F transform.
  • Keywords
    Fourier transforms; audio coding; audio equipment; decoding; feature extraction; media streaming; MPEG surround multichannel decoder; frequency dependent dynamic characteristics; multichannel sound scene visualization tool; spatial cue parameters extraction; surround bitstream; Auditory displays; Decoding; Frequency; Graphics; Layout; Signal analysis; Signal processing; Tiles; Transform coding; Visualization;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Consumer Electronics, 2008. ICCE 2008. Digest of Technical Papers. International Conference on
  • Conference_Location
    Las Vegas, NV
  • Print_ISBN
    978-1-4244-1458-1
  • Electronic_ISBN
    978-1-4244-1459-8
  • Type

    conf

  • DOI
    10.1109/ICCE.2008.4587897
  • Filename
    4587897
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2404616