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    Article

    An experimental analysis of DCT-based approaches for fine-grained multiresolution video

    In the future, video-streaming systems will have to support adaptation over an extremely large range of display requirements (e.g., 90×60 to 1920×1080). This paper presents the architectural trade-offs of band...

    Jie Huang, Wu-chi Feng, Jonathan Walpole in Multimedia Systems (2006)

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    Article

    Infopipes: An abstraction for multimedia streaming

    To simplify the task of building distributed streaming applications, we propose a new abstraction for information flow – Infopipes. Infopipes make information flow primary, not an auxiliary mechanism that is ...

    Andrew P. Black, Jie Huang, Rainer Koster, Jonathan Walpole… in Multimedia Systems (2002)

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    Article

    A quality-of-service specification for multimedia presentations

    The bandwidth limitations of multimedia systems force trade-offs between presentation-data fidelity and real-time performance. For example, digital video is commonly encoded with lossy compression to reduce ba...

    Richard Staehli, Jonathan Walpole, David Maier in Multimedia Systems (1995)