| 基于ARM的图像监控系统的开发 |
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| 引用本文： | 张昆.基于ARM的图像监控系统的开发[J].科学技术与工程,2011,11(14). |
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| 作者姓名： | 张昆 |
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| 作者单位： | 1. 东北石油大学,大庆,163318
2. 大庆油田通信公司信息技术北京分公司,北京,100011 |
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| 摘 要： | 设计了一种基于ARM和嵌入式Linux操作系统的图像监控系统。以S3C44B0X为核心，通过USB摄像头进行图像的采集，利用JPEG算法将摄像头采集的数据进行压缩编码，采用GPRS无线传输模块将压缩后的信息传输给远程的PC机，通过可视化软件Labview编写能恢复采集到的图像信息，将图像进行实时的显示和控制的上位机软件。本系统对于数据的采集不局限于固定的地点，并且利用无线传输成功的实现了远程的监控，具有很好的实用价值。
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| 关 键 词： | ARM Linux 图像采集 JPEG GPRS 远程监控 |
| 收稿时间： | 2011/2/22 0:00:00 |
| 修稿时间： | 2011/2/22 0:00:00 |
Design of image monitoring system based on ARM |
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| zhangkun.Design of image monitoring system based on ARM[J].Science Technology and Engineering,2011,11(14). |
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| Authors: | zhangkun |
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| Institution: | WANG Xiu-fang1,ZHANG Kun1,SANG Sheng-jie2(Northeast Petroleum University1,Daqing 163318,P.R.China,The Daqing Oilfield Information Technology Communications Company of Beijing Branch2,Beijing 100011,P.R.China) |
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| Abstract: | One kind of image monitoring system was designed,which was based on ARM and embedded linux operating system.This system selected the chip S3C44B0X of samsung as core,and implemented image collection by USB camera zooms.After that, condensed the data by JPEG algorithm and transmited this information to remote PC by GPRS modules.The last process was that compiled the software on remote PC machine by Labview,this software can restore picture information and put the pictures for real-time display. This system is not limited to one fixed location for data acquisition,and using the wireless transmission make the remote monitoring come true.It has very good practical value. |
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| Keywords: | ARM Linux IMAQ JPEG GPRS Remote monitoring |
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