无反馈分布式视频编码中的色度分量编码

2011 IEEE 5th International Conference on Internet Multimedia Systems Architecture and Application Pub Date : 2011-12-01 DOI:10.1109/IMSAA.2011.6156347

V. K. Kodavalla, P. Mohan

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引用次数: 4

摘要

分布式视频编码(DVC)是一种相对较新的视频编码范式，是为满足无线视频监控和流媒体等新兴应用而发展起来的。由于各种挑战，包括反馈信道的必要性，包括色度分量处理在内的标准化完整编码方法的不可用性，较低的率失真(RD)性能和闪烁，DVC尚未商业化部署。目前开发的DVC架构假设反馈通道的可用性，并且只处理亮度分量。本文提出了无反馈DVC的色分量(色度)编码方法，并给出了编码结果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Chroma components coding in feedback-free distributed video coding

Distributed Video Coding (DVC) is a relatively new video coding paradigm evolved for catering to emerging applications such as wireless video surveillance and streaming. DVC is not yet commercially deployed due to various challenges including necessity of feedback channel, unavailability of standardized complete coding method including chroma components handling, lower Rate Distortion (RD) performance and flicker. The DVC architectures developed so far assumed availability of feedback channel and dealt with luma component only. In this paper colour components (chroma) coding method of feedback-free DVC is proposed and results are presented.

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2011 IEEE 5th International Conference on Internet Multimedia Systems Architecture and Application

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