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| 一种差分分布式压缩感知视频编解码器 | |
| 引用本文： | 叶志申,张绍钧,李金徽,黄仁泰.一种差分分布式压缩感知视频编解码器[J].东莞理工学院学报,2012,19(5):36-40. |
| 作者姓名： | 叶志申 张绍钧 李金徽 黄仁泰 |
| 作者单位： | 1. 东莞市大朗供电分局,广东东莞,523770 2. 东莞万里集团有限公司,广东东莞,523770 3. 东莞理工学院网络与教育技术中心,广东东莞,523808 4. 东莞理工学院计算机学院,广东东莞,523808 |
| 摘 要： | 分析了分布式信源编码理论和分布式压缩感知理论,应用差分编码思想到分布式压缩感知视频编解码器,采用差分联合稀疏模型(DJSM),设计并实现了一种差分分布式压缩感知视频编解码器(DDCS-VC);它具有结构简洁,实现复杂度较低,码流可分级传输等特点,可广泛应用与无线传感网或泛在网络中的多点分布式视频应用场合。 |
| 关 键 词： | 差分 分布式信源 压缩感知 视频编解码 |
A Differencing Distributed Compressive Sensing Video CODEC |
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| YE Zhi-shen,ZHANG Shao-jun,LI Jin-hui,HUANG Ren-tai.A Differencing Distributed Compressive Sensing Video CODEC[J].Journal of Dongguan Institute of Technology,2012,19(5):36-40. | |
| Authors: | YE Zhi-shen ZHANG Shao-jun LI Jin-hui HUANG Ren-tai |
| Institution: | 4 (1. Supply Power Bureau of Dalang, Dongguan 523770, China; 2. Wanli Corporation Limited, Dongguan 523770, China; 3. Network and Edueational Technology Center, Dongguan University of Technology, Dongguan 523808, China; 4. Computer College, Dongguan University of Technology, Dongguan 523808, China) |
| Abstract: | This paper analyzes the distributed source coding theory and the muhi-signal compressive sensing theory, desig- ning a new differencing distributed compressive sensing video CODEC and realizing through combining the typical three distributed compressive sensing video CODEC with the ideas for differencing joint sparse model. This video CODEC with the features of simple structure, low computational complexity, and stream hierarchical transmission, can be widely used in different kinds of wireless sensing networks or ubiquitous networks. |
| Keywords: | differencing coding distributed source compressive sensing video CODEC |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |