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| 基于无线Mesh网络的嵌入式视频监控系统设计 | |
| 引用本文： | 卢上二,冯菊香,莫金旺,赵利.基于无线Mesh网络的嵌入式视频监控系统设计[J].电视技术,2010,34(2). |
| 作者姓名： | 卢上二 冯菊香 莫金旺 赵利 |
| 作者单位： | 1. 桂林电子科技大学信息与通信学院,广西,桂林,541004 2. 玉林师范学院,广西,玉林,537000 3. 桂林电子科技大学信息科技学院,广西,桂林,541004 |
| 基金项目： | 广西教育厅科研项目(200808XL128);;广西研究生科研创新基金(2009105950810M14) |
| 摘 要： | 结合嵌入式视频监控的要求,分析了无线Mesh网络的概念及其特性,提出一种基于无线Mesh网络的嵌入式视频监控系统的总体设计方案。详细阐述了系统的总体结构和各部分功能特点,对系统MPEG-4软件压缩、AODV路由协议的实现进行了详细分析,并给出关键功能的软件实现方法。实验测试表明,该系统视频流畅、实时性强,在无线视频监控中具有广泛的应用前景。 |
| 关 键 词： | 无线Mesh网络 嵌入式Linux Ad Hoc典型按需距离矢量 视频监控 |
Design of Embedded Video Surveillance System Based on Wireless Mesh Network |
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| LU Shang-er,FENG Ju-xiang,MO Jin-wang,ZHAO Lia.Design of Embedded Video Surveillance System Based on Wireless Mesh Network[J].Tv Engineering,2010,34(2). | |
| Authors: | LU Shang-er FENG Ju-xiang MO Jin-wang ZHAO Lia |
| Institution: | 1.a.College of Information & Communication;b.College of Information Technology;Guilin University of Electronic Technology;Guangxi Guilin 541004;China;2.Yulin Normal University;Guangxi Yulin 537000;China |
| Abstract: | Combining with the demands of embedded video surveillance,the characteristics of Wireless Mesh Network(WMN) are analyzed as well as the concept.A design of embedded video surveillance system based on WMN is present,and the framework and each functions is expatiated in detail.MPEG-4 data coding and AODV routing protocol are also analysed,besides the software of key functions is given.Testing results show that the real-time communication of video is achieved and the system has broad application prospects in t... |
| Keywords: | WMN embedded Linux AODV video surveillance |
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