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计算机系统应用英文版:2011,20(10):20-23

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基于ARM 和DSP 的无线视频监控系统

王磊, 黎福海, 梁来朋

(湖南大学电气与信息工程学院,长沙 410082)

Wireless Video Monitoring System Based on ARM and DSP

WANG Lei, LI Fu-Hai, LIANG Lai-Peng

(College of Electrical and Information Engineering, Hunan University, Changsha 410082, China)

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Received:January 27, 2011 Revised:February 27, 2011

中文摘要: 针对视频监控设备的应用需求,设计了一种基于ARM 和DSP 双核结构的无线视频监控系统。该系统采用CMOS 摄像头完成现场图像的采集,在DM642 内经JPEG2000 压缩后,由S3C2410 通过DSP 的HPI 口读取,并通过3G 网络把视频数据传输到后台服务器。详细论述了系统的软、硬件的结构及其设计思想。

中文关键词: 无线视频监控系统 ARM DSP HPI 3G

Abstract:This paper designed a wireless video monitoring system based on ARM and DSP dual-core structure according to the application requirements of video monitoring equipment. The system adopted CMOS camera to acquire image, which was compressed in DM642 with JPEG2000, read by S3C2410 through the HPI port of DSP, and then transmitted to the server through 3G network. The hardware and software structure and design thought were both illustrated in detail.

keywords: wireless video monitoring system ARM DSP HPI 3G

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基金项目:国家自然科学基金(60775047)

Author Name	Affiliation
WANG Lei	College of Electrical and Information Engineering, Hunan University, Changsha 410082, China
LI Fu-Hai	College of Electrical and Information Engineering, Hunan University, Changsha 410082, China
LIANG Lai-Peng	College of Electrical and Information Engineering, Hunan University, Changsha 410082, China

Author Name	Affiliation
WANG Lei	College of Electrical and Information Engineering, Hunan University, Changsha 410082, China
LI Fu-Hai	College of Electrical and Information Engineering, Hunan University, Changsha 410082, China
LIANG Lai-Peng	College of Electrical and Information Engineering, Hunan University, Changsha 410082, China

引用文本：
王磊,黎福海,梁来朋.基于ARM 和DSP 的无线视频监控系统.计算机系统应用,2011,20(10):20-23
WANG Lei,LI Fu-Hai,LIANG Lai-Peng.Wireless Video Monitoring System Based on ARM and DSP.COMPUTER SYSTEMS APPLICATIONS,2011,20(10):20-23