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| 流媒体技术在视频监控中的应用 |
| Application of stream media technology in video monitoring |
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| DOI: |
| 中文关键词: 流媒体 线程 嵌入式Linux 视频监控 |
| 英文关键词:stream media thread embeded Linux video supervision |
| 基金项目: |
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| 中文摘要: |
| 基于流媒体技术的视频监控可以利用网络来传输音视频数据,极大地促进和扩展视频监控的发展和应用范围。该流媒体系统是基于ARM9处理器内核和嵌入式Linux操作系统,介绍了系统基本组成单元及其实现的功能,对Linux的网络通信协议和使用的流媒体协议做了必要的阐述。经过试验论证,获得了良好的效果。该流媒体系统既小巧、又功能强大且易于移植。经理论和实践证明,在利用网络实现视频监控的应用中,该设计具有较高的应用价值。 |
| 英文摘要: |
| Video surveillance based on stream media technology can transmit stream media data through internet,which greatly promotes and expands the development and application of video surveillance.This stream media system is based on the ARM9 kernel and embeded Linux operation system.System component units and its functions are introduced and the net communications protocols and net programming of Linux are duly stated.Though very small,the stream media system is nontheless very powerful in functions and could be transplanted easily.Theoretical analysis shows that,the design boasts high practical value in video surveillance through internet. |
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