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计算机工程 ›› 2011, Vol. 37 ›› Issue (6): 266-268.doi: 10.3969/j.issn.1000-3428.2011.06.092

• 开发研究与设计技术 • 上一篇    下一篇

无线移动视频监控原型研究

赵华军 1,2，方 钰 1,2   

  1. (1. 同济大学计算机科学与技术系，上海 201804；2. 国家高性能计算机工程技术中心同济分中心，上海 201804)
  • 出版日期:2011-03-20 发布日期:2011-03-29
  • 作者简介:赵华军(1986－)，男，硕士研究生，主研方向：模式识别，网络智能，计算智能；方 钰，副教授、博士
  • 基金项目:

    教育部国防基础科研计划基金资助项目

Study on Wireless Mobile Video Surveillance Prototype

ZHAO Hua-jun 1,2, FANG Yu 1,2   

  1. (1. Department of Computer Science and Technology, Tongji University, Shanghai 201804, China; 2. Tongji Branch, National Engineering & Technology Center of High Performance Computer, Shanghai 201804, China)
  • Online:2011-03-20 Published:2011-03-29

PDF

1297

被引次数

26

摘要：

提出一种基于DirectShow的无线移动视频监控方案，移动节点利用摄像头实时采集视频信息，通过WI-FI、GPRS网络传输到监控中心，从而使监控中心能实时监控各移动节点，并使各节点间进行视频通信。该方案不同于传统的视频监控方案，实验验证该方案合理有效，视频监控画面流畅，实时性好。

关键词: 视频监控, 视频编码, 视频帧, DirectShow框架, H.263算法

Abstract:

A proposal on the wireless mobile video surveillance based on DirectShow is presented. The mobile nodes capture video information using the camera, transmit it through WI-FI or GPRS network to the surveillance centers, thus the surveillance centers can monitor the mobile nodes in real time, also all nodes can do video communication among them. The proposal is different from the conventional, it is valid as the video surveillance screen is fluent in better real time measurement verified by the experiment. Experimental analysis is given and the directions for further research are put forward.

Key words: video surveillance, video coding, video frame, DirectShow framework, H.263 algorithm

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