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Video Analysis and Coding for Robust Transmission

  1. Content type: Research Article

    We describe a fully scalable wavelet-based 2D+t (in-band) video coding architecture. We propose new coding tools specifically designed for this framework aimed at two goals: reduce the computational complexity...

    Authors: M. Tagliasacchi, D. Maestroni, S. Tubaro and A. Sarti

    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:057308

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  2. Content type: Research Article

    To reliably transmit video over error-prone channels, the data should be both source and channel coded. When multiple channels are available for transmission, the problem extends to that of partitioning the da...

    Authors: Scott Bezan and Shahram Shirani

    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:079769

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  3. Content type: Research Article

    This paper addresses the issue of robust and progressive transmission of signals (e.g., images, video) encoded with variable length codes (VLCs) over error-prone channels. This paper first describes bitstream ...

    Authors: Hervé Jégou and Christine Guillemot

    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:037164

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  4. Content type: Research Article

    Conventional video traces (which characterize the video encoding frame sizes in bits and frame quality in PSNR) are limited to evaluating loss-free video transmission. To evaluate robust video transmission sch...

    Authors: Osama A. Lotfallah, Martin Reisslein and Sethuraman Panchanathan

    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:042083

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  5. Content type: Research Article

    This paper proposes a practical video coding framework based on distributed source coding principles, with the goal to achieve efficient and low-complexity scalable coding. Starting from a standard predictive ...

    Authors: Huisheng Wang, Ngai-Man Cheung and Antonio Ortega

    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:060971

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  6. Content type: Research Article

    We present a wavelet-based framework for the encoding of video in multiple descriptions. Using the proposed methodology, the generation of multiple descriptions is performed so that drift is eliminated at the ...

    Authors: Nikolaos V. Boulgouris, Konstantinos E. Zachariadis, Angelos Kanlis and Michael G. Strintzis

    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:083542

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  7. Content type: Research Article

    Multiple state video coding (MSVC) is a multiple description scheme based on frame-wise splitting of the video sequence into two or more subsequences. Each subsequence is encoded separately to generate descrip...

    Authors: Sila Ekmekci Flierl, Thomas Sikora and Pascal Frossard

    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:014694

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  8. Content type: Research Article

    In an error-prone transmission environment, error concealment is an effective technique to reconstruct the damaged visual content. Due to large variations of image characteristics, different concealment approa...

    Authors: Meng Chen, Yefeng Zheng and Min Wu

    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:013438

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  9. Content type: Research Article

    Multiple description (MD) video coding can be used to reduce the detrimental effects caused by transmission over lossy packet networks. A number of approaches have been proposed for MD coding, where each provi...

    Authors: Brian A Heng, John G Apostolopoulos and Jae S Lim

    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:032592

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  10. Content type: Research Article

    This paper discusses robust coding of visual content for a distributed multimedia system. The system encodes independently two correlated video signals and reconstructs them jointly at a central decoder. The v...

    Authors: Markus Flierl and Pierre Vandergheynst

    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:046747

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  11. Content type: Research Article

    Real-time packet video transmission over wireless networks is expected to experience bursty packet losses that can cause substantial degradation to the transmitted video quality. In wireless networks, channel ...

    Authors: Qi Qu, Yong Pei, James W Modestino and Xusheng Tian

    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:028919

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  12. Content type: Research Article

    This work proposes an adaptive unequal error protection (UEP) and packet size assignment scheme for scalable video transmission over a burst-error channel. An analytic model is developed to evaluate the impact...

    Authors: Chen-Wei Lee, Chu-Sing Yang and Yih-Ching Su

    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:010131

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