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  • Object-Based Audio Streaming Over Error-Prone Channels

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    29882.pdf (75.78Kb)
    Author(s)
    Marks, SK
    Gonzalez, R
    Griffith University Author(s)
    Gonzalez, Ruben
    Marks, Stuart K.
    Year published
    2005
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    Abstract
    This paper investigates the benefits of streaming autonomous audio objects over error-prone channels instead of encoded audio frames. Due to the nature of autonomous audio objects such a scheme is error resilient and has a fine-grain scalable bitrate, but also has the additional benefit of being able to disguise packet loss in the reconstructed signal. This paper proposes object-packing algorithms which will be shown to be able to disguise the presence of long bursts of packet loss, removing the need for complex error-concealment schemes at the decoder.This paper investigates the benefits of streaming autonomous audio objects over error-prone channels instead of encoded audio frames. Due to the nature of autonomous audio objects such a scheme is error resilient and has a fine-grain scalable bitrate, but also has the additional benefit of being able to disguise packet loss in the reconstructed signal. This paper proposes object-packing algorithms which will be shown to be able to disguise the presence of long bursts of packet loss, removing the need for complex error-concealment schemes at the decoder.
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    Conference Title
    2005 IEEE International Conference on Multimedia and Expo (ICME), Vols 1 and 2
    DOI
    https://doi.org/10.1109/ICME.2005.1521410
    Copyright Statement
    © 2005 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
    Publication URI
    http://hdl.handle.net/10072/2684
    Collection
    • Conference outputs

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