LabVIEW网络摄像监控系统设计.doc

摘 要 随着科学技术的日新月异和人民生活水平的不断提高，安全问题全社会共同关注的一件大事， 现在，安防系统越来越来受到人们的重视。一个好的安防可以在意外情况的发生的时候，及时给工作人员提示，从而减小或防止人们的物质财产的损失。所以网络摄像监控系统数据库及智能报警的设计就很必要，它不仅可以实现基本的实时视频监控，还具有网络功能，能在不同的计算机上进行监控和操作，而且可以实现智能报警的功能，在检测到异常情况的时候就进行报警。用虚拟仪器进行研发，增加了软件的人性化和美观性。所以，网络摄像监控系统数据库及智能报警很有市场前景。 关键字：LabVIEW 虚拟仪器 电子地图系统 ABSTRACT With the development of technology and the continuous improvement of the level of people’s life, security issues become of a major event which people care terrifically, so people now pay more and more attention to security system, and a perfect security system will become the new current in the near future. Fortunately, the virtual instruments is developing sharply, the emergence of virtual instruments (LabVIEW) is a technology revolution which has far-reaching significance in the monitoring and control technologies and testing equipment manufacturing sector. So we can design intelligent alarm software using the strong power of the virtual instruments. Nowadays, people pay more and more attention to security system. A great security system can give signals to staffs, so that it can decrease or avoid loss of material property. Thus network camera monitor system database and intelligent alarm system is necessary, it can not only realize the intelligent alarm function but also has network function, it can monitor and operate at different computer, and alarm intelligently, if it tests abnormal circs, it alarms. Using virtual instruments increases the humanization and aesthetics. So network camera monitor system database and intelligent alarm system has a great market prospects. Keywords: LabVIEW virtual instrument intelligent alarm real-time monitoring目 录 第一章 绪论 1 1.1 课题的提出 1 1.2 课题的意义 1 1.3 国内外发展状况 1 第二章 虚拟仪器技术 1 2.1虚拟仪器的概述 1 2.2 LabVIEW特点 3 2.3 软件与系统优势 4 2.4虚拟仪器技术的常用工具包介绍 5 2.4.1 IMAQ VISION介绍 5 2.4.2 数据库介绍 6 2.5 发展趋势 7 第三章 设计过程 9 3.1 总体设计 9 3.1.1 设计目标 9 3.1.2 内容介绍 9 3.1.3 应用平台配置 9 3.2 详细设计过程 10 3.2.1 实时监控 10 3.2.2视频录像 10 3.2.2视频读取 12 3.2.3智能报警 13 第四章 程序测试 17 4.1 初始化