Audiovisual quality assessment and p...
Belmudez, Benjamin.

 

  • Audiovisual quality assessment and prediction for videotelephony[electronic resource] /
  • 紀錄類型: 書目-語言資料,印刷品 : Monograph/item
    杜威分類號: 004.69
    書名/作者: Audiovisual quality assessment and prediction for videotelephony/ by Benjamin Belmudez.
    作者: Belmudez, Benjamin.
    出版者: Cham : : Springer International Publishing :, 2015.
    面頁冊數: xviii, 184 p. : : ill. (some col.), digital ;; 24 cm.
    Contained By: Springer eBooks
    標題: Multimedia communications - Management.
    標題: Network performance (Telecommunication)
    標題: Engineering.
    標題: Signal, Image and Speech Processing.
    標題: Multimedia Information Systems.
    標題: Engineering Acoustics.
    標題: Communications Engineering, Networks.
    ISBN: 9783319141664 (electronic bk.)
    ISBN: 9783319141657 (paper)
    內容註: Introduction -- Audiovisual quality for interactive communication -- Interactive model framework -- Extension of auditory and visual quality estimation functions for videotelephony -- Audiovisual integration for call quality -- Temporal integration for audiovisual call quality -- Conclusion.
    摘要、提要註: The work presented in this book focuses on modeling audiovisual quality as perceived by the users of IP-based solutions for video communication like videotelephony. It also extends the current framework for the parametric prediction of audiovisual call quality. The book addresses several aspects related to the quality perception of entire video calls, namely, the quality estimation of the single audio and video modalities in an interactive context, the audiovisual quality integration of these modalities and the temporal pooling of short sample-based quality scores to account for the perceptual quality impact of time-varying degradations.
    電子資源: http://dx.doi.org/10.1007/978-3-319-14166-4
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