| 基于图像处理技术的嵌入式智能防盗系统设计 |
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| 引用本文： | 蒋燕妮,吴苏.基于图像处理技术的嵌入式智能防盗系统设计[J].仪表技术,2012(6):32-34,38. |
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| 作者姓名： | 蒋燕妮 吴苏 |
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| 作者单位： | 海军工程大学电子工程系 |
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| 摘 要： | 针对市场对于无人值守智能防盗监控系统的实际需求,运用嵌入式技术、图像处理技术,设计并实现了一套可靠性高、成本低的嵌入式智能防盗监控系统。该系统选用PXA270为核心处理器,以Linux为内核,利用USB摄像头采集图像,采用图像处理技术实现了不明目标的自动检测与识别,同时可通过GPRS模块实现智能报警。实验结果表明该系统设计合理,能够出色地完成图像数据的采集、可疑目标的检测与识别、图像数据的存储与报警信息的发送,系统稳定性好,可靠性高。
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| 关 键 词： | 嵌入式系统 图像处理 智能监控 |
Design of Embedded Intelligent Security Monitoring System Based on Image Processing Technology |
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| JIANG Yan-ni,WU Su.Design of Embedded Intelligent Security Monitoring System Based on Image Processing Technology[J].Instrumentation Technology,2012(6):32-34,38. |
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| Authors: | JIANG Yan-ni WU Su |
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| Affiliation: | (Department of Electronic Engineering,Navy University of Engineering,Wuhan 430033,China) |
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| Abstract: | Aiming at satisfying the actual demand of unattended intelligent security monitoring system in the present market,an embedded intelligent security monitoring system with high reliability and low cost is designed,which makes use of embedded technology and image processing technology.This system chooses PXA270 as central processing unit,linux as kernel,and uses USB camera to capture images.And this system realizes the automatical detection and recognition of unknown target using image processing technology.It can give an alarm intelligently using GPRS module.The test result shows that this system is reasonable,and can realize image capturing,unknown target detecting and image storing with high efficiency.It is an applicable system with good stability and high reliability. |
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| Keywords: | embedded system image processing intelligent monitoring |
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