| 嵌入式远程视频监控系统设计与实现 |
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| 引用本文： | 陈玉梅,尹其畅,赵忠杰.嵌入式远程视频监控系统设计与实现[J].西安工程科技学院学报,2013(5):638-642. |
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| 作者姓名： | 陈玉梅 尹其畅 赵忠杰 |
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| 作者单位： | [1]河南高速公路发展有限公司,河南郑州450016 [2]长安大学电子与控制工程学院,陕西西安710064 |
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| 摘 要： | 设计了一种运行在嵌入式Linux平台下的远程监控系统的实现方案．该系统以ARM9微处理器S3C2440作为主处理器，通过USB摄像头采集视频信息，采用JPEG进行视频压缩编码，并基于TCP／IP协议实现视频图像数据传输；通过Javaapplet技术，实现视频图像在网页上的接收和显示．客户端通过浏览器就可以访问Web服务器中的视频监控画面．测试结果表明，系统整体工作稳定，监控画面清晰流畅，网络延迟小．
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| 关 键 词： | S3C2440 Linux 视频监控 图像压缩 数据传输 |
Design and implementation of remote embedded video monitoring system |
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| CHEN Yu-mei,YIN Qi-chang,ZHAO Zhong-jie.Design and implementation of remote embedded video monitoring system[J].Journal of Xi an University of Engineering Science and Technology,2013(5):638-642. |
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| Authors: | CHEN Yu-mei YIN Qi-chang ZHAO Zhong-jie |
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| Institution: | 1. Henan Expressway Development Co. Ltd, Zhengzhou 4500016, China 2. School of Electronic and Control Engineering,Chang＇an University,Xi＇an 710064 ,China) |
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| Abstract: | An implementation of remote video monitoring system is introduced, which is run in the embedded Linux platform. The acquisition system takes the ARM9 microprocessor S3C2440 as the main processor,and collects video information through the USB camera, and uses JPEG image compression algorithm to achieve the video image compression,and uses the TCP/IP protocol to transmit data,and uses Java applet-technology to realize the receiving and display the video image on a web page. The web server of the video monitor screen is accessed by the client through normal internet explorer browser. The test results show that the whole system is stable, the image display is clear and smooth, network delay is very small. |
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| Keywords: | S3C2440 linux video monitoring image compression data transmission |
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