| 嵌入式远程视频采集系统的设计与实现 |
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| 引用本文： | 张永强,赵永勇,李崇德. 嵌入式远程视频采集系统的设计与实现[J]. 现代电子技术, 2006, 29(4): 75-77 |
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| 作者姓名： | 张永强 赵永勇 李崇德 |
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| 作者单位： | 河北工程学院,河北,邯郸,056038 |
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| 摘 要： | 介绍一种基于嵌入式Linux和S3C2410平台设计并实现的远程视频采集系统,他通过USB摄像头获取实时视频,使用Video4Linux提供的API函数进行视频采集程序的设计,经MPEG 4算法压缩编码,通过JRTPLIB实时流媒体编程技术实现了网络传输。整个系统建立在嵌入式结构上,能够独立完成实时视频的采集、处理及传输功能,可广泛应用于远程监控系统、可视电话、工业控制等领域。
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| 关 键 词： | 嵌入式Linux Video4Linux 视频采集 流媒体 |
| 文章编号： | 1004-373X（2006）04-075-03 |
| 收稿时间： | 2005-09-16 |
| 修稿时间： | 2005-09-16 |
Design and Implementation of Embedded Remote Video Capture System |
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| ZHANG Yongqiang,ZHAO Yongyong,LI Chongde. Design and Implementation of Embedded Remote Video Capture System[J]. Modern Electronic Technique, 2006, 29(4): 75-77 |
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| Authors: | ZHANG Yongqiang ZHAO Yongyong LI Chongde |
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| Affiliation: | Hehei University of Engineering, Handan,056038, China |
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| Abstract: | The paper designs and implements a video capture system based on embedded Linux and ARM of S3C2410.The system captures realtime video stream by USB camera,designs video capture program by Video4Linux APIs.According to encode MPEG-4 algorithm,video stream is transmitted to LAN by JRTPLIB of stream media program method.The system is based on embedded(structure,)implements capture,processing and transmission of real-time video independently,it can be widely used in remote monitoring(system,)videophone and industry control field. |
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| Keywords: | embedded Linux video4Linux video capture stream media |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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